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path: root/drivers/net/ethernet/intel/i40evf/i40evf_main.c
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2016-05-20intel: Add support for IPv6 IP-in-IP offloadAlexander Duyck
This patch adds support for offloading IPXIP6 type packets that represent either IPv4 or IPv6 encapsulated inside of an IPv6 outer IP header. In addition with this change we should also be able to support FOU encapsulated traffic with outer IPv6 headers. Signed-off-by: Alexander Duyck <aduyck@mirantis.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-05-20net: define gso types for IPx over IPv4 and IPv6Tom Herbert
This patch defines two new GSO definitions SKB_GSO_IPXIP4 and SKB_GSO_IPXIP6 along with corresponding NETIF_F_GSO_IPXIP4 and NETIF_F_GSO_IPXIP6. These are used to described IP in IP tunnel and what the outer protocol is. The inner protocol can be deduced from other GSO types (e.g. SKB_GSO_TCPV4 and SKB_GSO_TCPV6). The GSO types of SKB_GSO_IPIP and SKB_GSO_SIT are removed (these are both instances of SKB_GSO_IPXIP4). SKB_GSO_IPXIP6 will be used when support for GSO with IP encapsulation over IPv6 is added. Signed-off-by: Tom Herbert <tom@herbertland.com> Acked-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-05-13i40e: Add allmulti support for the VFAnjali Singhai Jain
This patch enables a feature to enable/disable all multicast for a trusted VF. Change-Id: I926eba7f8850c8d40f8ad7e08bbe4056bbd3985f Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-05-05i40evf: Allocate Rx buffers properlyMitch Williams
Allocate the correct number of RX buffers, and don't fiddle with next_to_use. The common RX code handles all of this. This fixes a memory leak of one page each time the driver is opened. Change-Id: Id06eca353086e084921f047acad28c14745684ee Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-05-05i40evf: refactor receive routineJesse Brandeburg
This is part 2 of the Rx refactor series, just including changes to i40evf. This refactor aligns the receive routine with the one in ixgbe which was highly optimized. This reduces the code we have to maintain and allows for (hopefully) more readable and maintainable RX hot path. In order to do this: - consolidate the receive path into a single function that doesn't use packet split but *does* use pages for Rx buffers. - remove the old _1buf routine - consolidate several routines into helper functions - remove VF ethtool control over packet split - remove priv_flags interface since it is unused Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-05-05i40evf: Drop packet split receive routineJesse Brandeburg
As part of preparation for the rx-refactor, remove the packet split receive routine and ancillary code. Some of the split related context set up code stays in i40e_virtchnl_pf.c in case an older VF driver tries to load and still wants to use packet split. Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-05-01i40e/i40evf: Add support for GSO partial with UDP_TUNNEL_CSUM and GRE_CSUMAlexander Duyck
This patch makes it so that i40e and i40evf can use GSO_PARTIAL to support segmentation for frames with checksums enabled in outer headers. As a result we can now send data over these types of tunnels at over 20Gb/s versus the 12Gb/s that was previously possible on my system. The advantage with the i40e parts is that this offload is mostly transparent as the hardware still deals with the inner and/or outer IPv4 headers so the IP ID is still incrementing for both when this offload is performed. Signed-off-by: Alexander Duyck <aduyck@mirantis.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-05-01i40e/i40evf : Bump driver version from 1.5.5 to 1.5.10Harshitha Ramamurthy
Signed-off-by: Harshitha Ramamurthy <harshitha.ramamurthy@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-04-27i40evf: Add driver support for promiscuous modeAnjali Singhai Jain
Add necessary Linux Ethernet driver support for promiscuous mode operation. Add a flag so the VF knows it is in promiscuous mode and two state flags to discreetly track multicast and unicast promiscuous states. Change-Id: Ib2f2dc7a7582304fec90fc917ebb7ded21ba1de4 Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com> Signed-off-by: Greg Rose <gregory.v.rose@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-04-26i40evf: Allow PF driver to configure RSSMitch Williams
If the PF driver reports proper support, allow the PF driver to configure RSS on the behalf of the VF driver. This will allow for RSS support on future hardware without changes to the VF driver. Unfortunately, the old RSS code still needs to stay as the driver needs to be compatible with PF drivers that don't support this interface. But this change still simplifies the data structures a bunch and makes this code simpler to read and maintain. Change-ID: I0375aad40788ecdc0cb24d5cfeccf07804e69771 Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-04-26i40e/i40evf: Add support for IPIP and SIT offloadsAlexander Duyck
Looking over the documentation it turns out enabling IPIP and SIT offloads for i40e is pretty straightforward. As such I decided to enable them with this patch. In my testing I am seeing an improvement of 8 to 10 Gb/s for IPIP and SIT tunnels with this offload enabled. Signed-off-by: Alexander Duyck <aduyck@mirantis.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-04-26i40e/i40evf: Clean up feature flagsAlexander Duyck
The feature flags list for i40e and i40evf is beginning to become pretty massive. I plan to add another 4 or so features to these drivers and duplicating the flags for each and every flags list is becoming a bit repetitive. The primary change here is that we now build our features list around hw_encap_features. After that we assign that to vlan_features, hw_features, and finally map that onto features. In addition we end up throwing features onto hw_encap_features that end up having no effect such as the Rx offloads and SCTP_CRC. However that should have no impact and makes things a bit easier for us as hw_encap_features is one of the less updated features maps available. For i40evf I went through and sanity checked a few features as well. Specifically RXCSUM was being set as a read-only feature which didn't make much sense. I have updated things so we can clear the NETIF_F_RXCSUM flag since that is really a software feature and not a hardware one anyway so disabling it is just a matter of ignoring the result from the hardware. Signed-off-by: Alexander Duyck <aduyck@mirantis.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-04-06i40evf: properly handle VLAN featuresMitch Williams
Correctly set the VLAN feature flags after setting the rest of the netdev flags. And don't set them in hw_features, because these can't be controlled by the VF driver. Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-04-06i40e/i40evf: Bump patch from 1.5.2 to 1.5.5Harshitha Ramamurthy
Signed-off-by: Harshitha Ramamurthy <harshitha.ramamurthy@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-04-05i40e/i40evf: Bump patch from 1.5.1 to 1.5.2Avinash Dayanand
Signed-off-by: Avinash Dayanand <avinash.dayanand@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-04-05i40evf: Fix get_rss_aqCatherine Sullivan
We were passing in the seed where we should just be passing false because we want the VSI table not the pf table. Change-ID: I9b633ab06eb59468087f0c0af8539857e99f9495 Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-04-05i40evf: Add longer wait after remove moduleMitch Williams
Upon module remove, wait a little longer after requesting a reset before checking to see if the firmware responded. This change prevents double resets when the firmware is busy. Change-ID: Ieedc988ee82fac1f32a074bf4d9e4dba426bfa58 Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-04-05i40evf: Fix VLAN featuresMitch Williams
Users of ethtool were being given the mistaken impression that this driver was able to change its VLAN tagging features, and were disappointed that this was not actually the case. Implement ndo_fix_features method so that we can adjust these flags as needed to avoid false impressions. Change-ID: I08584f103a4fa73d6a4128d472e4ef44dcfda57f Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-04-05i40e/i40evf: Bump patch from 1.4.25 to 1.5.1Catherine Sullivan
Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-04-05i40evf: Add additional check for resetMitch Williams
If the driver happens to read a register during the time in which the device is undergoing reset, it will receive a value of 0xdeadbeef instead of a valid value. Unfortunately, the driver may misinterpret this as a valid value, especially if it's just looking for individual bits. Add an explicit check for this value when we are looking for admin queue errors, and trigger reset recovery if we find it. Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-04-05i40evf: remove dead codeAlan Cox
The only error case is when the malloc fails, in which case the clean up loop does nothing at all, so remove it Signed-off-by: Alan Cox <alan@linux.intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-02-19i40e/i40evf: Bump i40e to 1.4.25 and i40evf to 1.4.15Jesse Brandeburg
Bump. Change-ID: Ifa19aadaa892ad103f1b96fe2361fa690912c6a3 Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-02-18i40evf: Update feature flags to reflect newly enabled featuresAlexander Duyck
Recent changes should have enabled support for IPv6 based tunnels and support for TSO with outer UDP checksums. As such we can update the feature flags to reflect that. In addition we can clean-up the flags that aren't needed such as SCTP and RXCSUM since having the bits there doesn't add any value. I also found one spot where we were setting the same flag twice. It looks like it was probably a git merge error that resulted in the line being duplicated. As such I have dropped it in this patch. Signed-off-by: Alexander Duyck <aduyck@mirantis.com> Acked-by: Anjali Singhai Jain <anjali.singhai@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-02-17i40e/i40evf: Bump i40e to 1.4.15 and i40evf to 1.4.11.Catherine Sullivan
Bump. Change-ID: Ie280dc67e37a1cf667c3469499a4fb90f4177b75 Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-02-17i40evf: set adapter state on reset failureMitch Williams
If a reset fails to complete, the driver gets its affairs in order and awaits the cold solace of rmmod. Unfortunately, it was not properly setting the adapter state, which would cause a panic on rmmod, instead of the desired surcease. Set the adapter state to DOWN in this case, and avoid a panic. Change-ID: I6fdd9906da52e023f8dc744f7da44b5d95278ca9 Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-02-17i40evf: support packet split receiveMitch Williams
Support packet split receive on VFs. This is off by default but can be enabled using ethtool private flags. Because we need to trigger a reset from outside of i40evf_main.c, create a new function to do so, and export it. Also update copyright year in file headers. Change-ID: I721aa5d70113d3d6d94102e5f31526f6fc57cbbb Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-02-17i40e/i40evf: Bump versionJesse Brandeburg
Bump version to i40e-1.4.13 and i40evf-1.4.9 Change-ID: I9db37f9d4899141c3e5455dfb456d45465b8c035 Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-02-17i40evf: Change vf driver string to reflect all products i40evf supportsCatherine Sullivan
Change the driver string to 40-10 Gigabit instead of XL710/X710 for X722 and all future products. Also update copyright year in file header. Change-ID: I57fae656b36dc4eb682b2b7a054f8f48f3589149 Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-02-17i40e/i40evf: bump version to 1.4.12/1.4.8Jesse Brandeburg
Bump driver versions to i40e-1.4.12 and i40evf-1.4.8 Change-ID: I0ad82668c4ded04250391fda396ce191a42ab754 Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-02-16i40e/i40evf: Bump i40e to 1.4.11 and i40evf to 1.4.7Catherine Sullivan
Bump. Change-ID: I21aa520a3c8c5f4f562a98019bf8b76b3706c480 Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-02-16i40evf: enable bus master after resetMitch Williams
If the VF is reset via VFLR, the device will be knocked out of bus master mode, and the driver will fail to recover from the reset. Fix this by enabling bus mastering after every reset. In a non-VFLR case, the bus master bit will not be disabled, and this call will have no effect. Change-ID: Id515859ac7a691db478222228add6d149e96801a Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-02-03i40e/i40evf: Use private workqueueJesse Brandeburg
As done per ixgbe, use a private workqueue to avoid blocking the system workqueue. This avoids some strange side effects when some other entity is depending on the system work queue. Change-ID: Ic8ba08f5b03696cf638b21afd25fbae7738d55ee Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-02-03i40evf: add new write-back modeAnjali Singhai Jain
Add write-back on interrupt throttle rate timer expiration support for the i40evf driver, when running on X722 devices. Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-02-03i40e/i40evf: Fix for UDP/TCP RSS for X722Anjali Singhai Jain
The PCTYPES for the X710 and X722 families are different. This patch makes adjustments for that. Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-02-03i40evf: null out ring pointers on freeMitch Williams
Since we check these ring pointers to make sure we don't double-allocate or double-free the rings, we had better null them out after we free them. In very rare cases this can cause a panic if the driver is removed during reset recovery. Change-ID: Ib06eb4910a3058275c8f7ec5ef7f45baa4674f96 Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-02-03i40evf: allow channel bonding of VFsMitch Williams
In some modes, bonding would not enslave VF interfaces. This is due to bonding calling change_mtu and the immediately calling open. Because of the asynchronous nature of the admin queue mechanism, the VF returns -EBUSY to the open call, because it knows the previous operation hasn't finished yet. This causes bonding to fail with a less-than-useful error message. To fix this, remove the check for pending operations at the beginning of open. But this introduces a new bug where the driver will panic on a quick close/open cycle. To fix that, we add a new driver state, __I40EVF_DOWN_PENDING, that the driver enters when down is called. The driver finally transitions to a fully DOWN state when it receives confirmation from the PF driver that all the queues are disabled. This allows open to complete even if there is a pending mtu change, and bonding is finally happy. Change-ID: I06f4c7e435d5bacbfceaa7c3f209e0ff04be21cc Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2016-01-14Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial Pull trivial tree updates from Jiri Kosina. * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: floppy: make local variable non-static exynos: fixes an incorrect header guard dt-bindings: fixes some incorrect header guards cpufreq-dt: correct dead link in documentation cpufreq: ARM big LITTLE: correct dead link in documentation treewide: Fix typos in printk Documentation: filesystem: Fix typo in fs/eventfd.c fs/super.c: use && instead of & for warn_on condition Documentation: fix sysfs-ptp lib: scatterlist: fix Kconfig description
2015-12-17Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller
Conflicts: drivers/net/geneve.c Here we had an overlapping change, where in 'net' the extraneous stats bump was being removed whilst in 'net-next' the final argument to udp_tunnel6_xmit_skb() was being changed. Signed-off-by: David S. Miller <davem@davemloft.net>
2015-12-15sctp: Rename NETIF_F_SCTP_CSUM to NETIF_F_SCTP_CRCTom Herbert
The SCTP checksum is really a CRC and is very different from the standards 1's complement checksum that serves as the checksum for IP protocols. This offload interface is also very different. Rename NETIF_F_SCTP_CSUM to NETIF_F_SCTP_CRC to highlight these differences. The term CSUM should be reserved in the stack to refer to the standard 1's complement IP checksum. Signed-off-by: Tom Herbert <tom@herbertland.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-12-12i40e/i40evf: Bump i40e to 1.4.8 and i40evf to 1.4.4Catherine Sullivan
Bump. Change-ID: I2b8976bde070244de144e2ed8990b083de39f332 Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-12-12i40evf: change version string generationMitch Williams
Generate version strings like the PF driver does. This gives us more flexibility to add suffixes to the version string at build time. Change-ID: I0a5ca0783dd8fb849516bfc1e37ea070127847bd Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-12-12i40evf: check rings before freeing resourcesMitch Williams
If the driver gets unloaded during reset recovery, it's possible that it will attempt to free resources when they're already free. Add a check to make sure that the Tx and Rx rings actually exist before dereferencing them to free resources. Change-ID: I4d2b7e9ede49f634d421a4c5deaa5446bc755eee Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-12-08treewide: Fix typos in printkMasanari Iida
This patch fix multiple spelling typos found in various part of kernel. Signed-off-by: Masanari Iida <standby24x7@gmail.com> Acked-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2015-12-03i40e/i40evf: avoid mutex re-initJesse Brandeburg
If the driver were to happen to have a mutex held while the i40e_init_adminq call was called, the init_adminq might inadvertently call mutex_init on a lock that was held which is a violation of the calling semantics. Fix this by avoiding adminq.c code allocating/freeing this memory, and then do the same work only once in probe/remove. Testing Hints (Required if no HSD): for VF, load i40evf in bare metal and echo 32 > sriov_numvfs; echo 0 > sriov_numvfs in a loop. Yes this is a horrible thing to do. Change-ID: Ida263c51b34e195252179e7e5e400d73a99be7a2 Reported-by: Stefan Assmann <sassmann@redhat.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-12-03i40e/i40evf: Bump version to 1.4.7 for i40e and 1.4.3 for i40evfCatherine Sullivan
Bump. Change-ID: Id8c83c64c973349a722bab40d285ad8ded8c28f7 Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-12-03i40evf: use correct typesMitch Williams
Don't use uint32_t type the kernel. Use u32 instead. No functional change. Change-ID: I77bbf3b6464edaef747c7104b43534032a4dba63 Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-12-03i40evf: remove duplicate stringMitch Williams
We already print the driver info string in probe, so don't print it again in init. No need to repeat. No need to repeat. Change-ID: Ief597997f580a8c54d5950e3a84c29f2075be66b Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-12-03i40evf: set real num queuesMitch Williams
Use the helper function to set the real number of RX queues, and also set the real number of TX queues. Change-ID: I67982799de3f248fb4158ccdc9b1a74385f42ddd Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-12-03i40evf: increase max number of queuesMitch Williams
Future devices will allow for more queue pairs, so allocate a netdev that can handle them. While we're at it, get rid of the separate MAX_TX/MAX_RX defines. Since we always get matched queue pairs, having these makes no sense. Change-ID: I0e3556cd9a962506e509eb7c0afa36b329e8cb51 Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2015-12-01i40e/i40evf: Bump i40e version to 1.4.4 and i40evf to 1.4.1Catherine Sullivan
Bump. Change-ID: I00ebbb2e5e5572f947502b8f6db4d94f666d6b14 Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Tested-by: Andrew Bowers <andrewx.bowers@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>