Merge branch 'quilt/staging'

Conflicts:
	drivers/staging/epl/VirtualEthernetLinux.c

1 files changed, 718 insertions, 0 deletions

diff --git a/drivers/staging/hv/include/HvStatus.h b/drivers/staging/hv/include/HvStatus.h
new file mode 100644
index 000000000000..c747e7e7159f
--- /dev/null
+++ b/drivers/staging/hv/include/HvStatus.h
@@ -0,0 +1,718 @@
+/*
+ *
+ * Copyright (c) 2009, Microsoft Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
+ * Place - Suite 330, Boston, MA 02111-1307 USA.
+ *
+ * Authors:
+ *   Haiyang Zhang <haiyangz@microsoft.com>
+ *   Hank Janssen  <hjanssen@microsoft.com>
+ *
+ */
+
+
+/* begin_hvgdk */
+
+/* Status codes for hypervisor operations. */
+
+typedef u16 HV_STATUS, *PHV_STATUS;
+
+
+/* MessageId: HV_STATUS_SUCCESS */
+
+/* MessageText: */
+
+/* The specified hypercall succeeded */
+
+#define HV_STATUS_SUCCESS                ((HV_STATUS)0x0000)
+
+
+/* MessageId: HV_STATUS_INVALID_HYPERCALL_CODE */
+
+/* MessageText: */
+
+/* The hypervisor does not support the operation because the specified hypercall code is not supported. */
+
+#define HV_STATUS_INVALID_HYPERCALL_CODE ((HV_STATUS)0x0002)
+
+
+/* MessageId: HV_STATUS_INVALID_HYPERCALL_INPUT */
+
+/* MessageText: */
+
+/* The hypervisor does not support the operation because the encoding for the hypercall input register is not supported. */
+
+#define HV_STATUS_INVALID_HYPERCALL_INPUT ((HV_STATUS)0x0003)
+
+
+/* MessageId: HV_STATUS_INVALID_ALIGNMENT */
+
+/* MessageText: */
+
+/* The hypervisor could not perform the operation beacuse a parameter has an invalid alignment. */
+
+#define HV_STATUS_INVALID_ALIGNMENT      ((HV_STATUS)0x0004)
+
+
+/* MessageId: HV_STATUS_INVALID_PARAMETER */
+
+/* MessageText: */
+
+/* The hypervisor could not perform the operation beacuse an invalid parameter was specified. */
+
+#define HV_STATUS_INVALID_PARAMETER      ((HV_STATUS)0x0005)
+
+
+/* MessageId: HV_STATUS_ACCESS_DENIED */
+
+/* MessageText: */
+
+/* Access to the specified object was denied. */
+
+#define HV_STATUS_ACCESS_DENIED          ((HV_STATUS)0x0006)
+
+
+/* MessageId: HV_STATUS_INVALID_PARTITION_STATE */
+
+/* MessageText: */
+
+/* The hypervisor could not perform the operation because the partition is entering or in an invalid state. */
+
+#define HV_STATUS_INVALID_PARTITION_STATE ((HV_STATUS)0x0007)
+
+
+/* MessageId: HV_STATUS_OPERATION_DENIED */
+
+/* MessageText: */
+
+/* The operation is not allowed in the current state. */
+
+#define HV_STATUS_OPERATION_DENIED       ((HV_STATUS)0x0008)
+
+
+/* MessageId: HV_STATUS_UNKNOWN_PROPERTY */
+
+/* MessageText: */
+
+/* The hypervisor does not recognize the specified partition property. */
+
+#define HV_STATUS_UNKNOWN_PROPERTY       ((HV_STATUS)0x0009)
+
+
+/* MessageId: HV_STATUS_PROPERTY_VALUE_OUT_OF_RANGE */
+
+/* MessageText: */
+
+/* The specified value of a partition property is out of range or violates an invariant. */
+
+#define HV_STATUS_PROPERTY_VALUE_OUT_OF_RANGE ((HV_STATUS)0x000A)
+
+
+/* MessageId: HV_STATUS_INSUFFICIENT_MEMORY */
+
+/* MessageText: */
+
+/* There is not enough memory in the hypervisor pool to complete the operation. */
+
+#define HV_STATUS_INSUFFICIENT_MEMORY    ((HV_STATUS)0x000B)
+
+
+/* MessageId: HV_STATUS_PARTITION_TOO_DEEP */
+
+/* MessageText: */
+
+/* The maximum partition depth has been exceeded for the partition hierarchy. */
+
+#define HV_STATUS_PARTITION_TOO_DEEP     ((HV_STATUS)0x000C)
+
+
+/* MessageId: HV_STATUS_INVALID_PARTITION_ID */
+
+/* MessageText: */
+
+/* A partition with the specified partition Id does not exist. */
+
+#define HV_STATUS_INVALID_PARTITION_ID   ((HV_STATUS)0x000D)
+
+
+/* MessageId: HV_STATUS_INVALID_VP_INDEX */
+
+/* MessageText: */
+
+/* The hypervisor could not perform the operation because the specified VP index is invalid. */
+
+#define HV_STATUS_INVALID_VP_INDEX       ((HV_STATUS)0x000E)
+
+
+/* MessageId: HV_STATUS_NOT_FOUND */
+
+/* MessageText: */
+
+/* The iteration is complete; no addition items in the iteration could be found. */
+
+#define HV_STATUS_NOT_FOUND              ((HV_STATUS)0x0010)
+
+
+/* MessageId: HV_STATUS_INVALID_PORT_ID */
+
+/* MessageText: */
+
+/* The hypervisor could not perform the operation because the specified port identifier is invalid. */
+
+#define HV_STATUS_INVALID_PORT_ID        ((HV_STATUS)0x0011)
+
+
+/* MessageId: HV_STATUS_INVALID_CONNECTION_ID */
+
+/* MessageText: */
+
+/* The hypervisor could not perform the operation because the specified connection identifier is invalid. */
+
+#define HV_STATUS_INVALID_CONNECTION_ID  ((HV_STATUS)0x0012)
+
+
+/* MessageId: HV_STATUS_INSUFFICIENT_BUFFERS */
+
+/* MessageText: */
+
+/* You did not supply enough message buffers to send a message. */
+
+#define HV_STATUS_INSUFFICIENT_BUFFERS   ((HV_STATUS)0x0013)
+
+
+/* MessageId: HV_STATUS_NOT_ACKNOWLEDGED */
+
+/* MessageText: */
+
+/* The previous virtual interrupt has not been acknowledged. */
+
+#define HV_STATUS_NOT_ACKNOWLEDGED       ((HV_STATUS)0x0014)
+
+
+/* MessageId: HV_STATUS_INVALID_VP_STATE */
+
+/* MessageText: */
+
+/* A virtual processor is not in the correct state for the performance of the indicated operation. */
+
+#define HV_STATUS_INVALID_VP_STATE       ((HV_STATUS)0x0015)
+
+
+/* MessageId: HV_STATUS_ACKNOWLEDGED */
+
+/* MessageText: */
+
+/* The previous virtual interrupt has already been acknowledged. */
+
+#define HV_STATUS_ACKNOWLEDGED           ((HV_STATUS)0x0016)
+
+
+/* MessageId: HV_STATUS_INVALID_SAVE_RESTORE_STATE */
+
+/* MessageText: */
+
+/* The indicated partition is not in a valid state for saving or restoring. */
+
+#define HV_STATUS_INVALID_SAVE_RESTORE_STATE ((HV_STATUS)0x0017)
+
+
+/* MessageId: HV_STATUS_INVALID_SYNIC_STATE */
+
+/* MessageText: */
+
+/* The hypervisor could not complete the operation because a required feature of the synthetic interrupt controller (SynIC) was disabled. */
+
+#define HV_STATUS_INVALID_SYNIC_STATE    ((HV_STATUS)0x0018)
+
+
+/* MessageId: HV_STATUS_OBJECT_IN_USE */
+
+/* MessageText: */
+
+/* The hypervisor could not perform the operation because the object or value was either already in use or being used for a purpose that would not permit completing the operation. */
+
+#define HV_STATUS_OBJECT_IN_USE          ((HV_STATUS)0x0019)
+
+
+/* MessageId: HV_STATUS_INVALID_PROXIMITY_DOMAIN_INFO */
+
+/* MessageText: */
+
+/* The proximity domain information is invalid. */
+
+#define HV_STATUS_INVALID_PROXIMITY_DOMAIN_INFO ((HV_STATUS)0x001A)
+
+
+/* MessageId: HV_STATUS_NO_DATA */
+
+/* MessageText: */
+
+/* An attempt to retrieve debugging data failed because none was available. */
+
+#define HV_STATUS_NO_DATA                ((HV_STATUS)0x001B)
+
+
+/* MessageId: HV_STATUS_INACTIVE */
+
+/* MessageText: */
+
+/* The physical connection being used for debuggging has not recorded any receive activity since the last operation. */
+
+#define HV_STATUS_INACTIVE               ((HV_STATUS)0x001C)
+
+
+/* MessageId: HV_STATUS_NO_RESOURCES */
+
+/* MessageText: */
+
+/* There are not enough resources to complete the operation. */
+
+#define HV_STATUS_NO_RESOURCES           ((HV_STATUS)0x001D)
+
+
+/* MessageId: HV_STATUS_FEATURE_UNAVAILABLE */
+
+/* MessageText: */
+
+/* A hypervisor feature is not available to the user. */
+
+#define HV_STATUS_FEATURE_UNAVAILABLE    ((HV_STATUS)0x001E)
+
+/* end_hvgdk */
+
+
+/* MessageId: HV_STATUS_UNSUCCESSFUL */
+
+/* MessageText: */
+
+/* {Operation Failed} */
+/* The requested operation was unsuccessful. */
+
+#define HV_STATUS_UNSUCCESSFUL           ((HV_STATUS)0x1001)
+
+
+/* MessageId: HV_STATUS_INSUFFICIENT_BUFFER */
+
+/* MessageText: */
+
+/* The specified buffer was too small to contain all of the requested data. */
+
+#define HV_STATUS_INSUFFICIENT_BUFFER    ((HV_STATUS)0x1002)
+
+
+/* MessageId: HV_STATUS_GPA_NOT_PRESENT */
+
+/* MessageText: */
+
+/* The guest physical address is not currently associated with a system physical address. */
+
+#define HV_STATUS_GPA_NOT_PRESENT        ((HV_STATUS)0x1003)
+
+
+/* MessageId: HV_STATUS_GUEST_PAGE_FAULT */
+
+/* MessageText: */
+
+/* The operation would have resulted in a page fault in the guest. */
+
+#define HV_STATUS_GUEST_PAGE_FAULT       ((HV_STATUS)0x1004)
+
+
+/* MessageId: HV_STATUS_RUNDOWN_DISABLED */
+
+/* MessageText: */
+
+/* The operation cannot proceed as the rundown object was marked disabled. */
+
+#define HV_STATUS_RUNDOWN_DISABLED       ((HV_STATUS)0x1005)
+
+
+/* MessageId: HV_STATUS_KEY_ALREADY_EXISTS */
+
+/* MessageText: */
+
+/* The entry cannot be added as another entry with the same key already exists. */
+
+#define HV_STATUS_KEY_ALREADY_EXISTS     ((HV_STATUS)0x1006)
+
+
+/* MessageId: HV_STATUS_GPA_INTERCEPT */
+
+/* MessageText: */
+
+/* The operation resulted an intercept on a region of guest physical memory. */
+
+#define HV_STATUS_GPA_INTERCEPT          ((HV_STATUS)0x1007)
+
+
+/* MessageId: HV_STATUS_GUEST_GENERAL_PROTECTION_FAULT */
+
+/* MessageText: */
+
+/* The operation would have resulted in a general protection fault in the guest. */
+
+#define HV_STATUS_GUEST_GENERAL_PROTECTION_FAULT ((HV_STATUS)0x1008)
+
+
+/* MessageId: HV_STATUS_GUEST_STACK_FAULT */
+
+/* MessageText: */
+
+/* The operation would have resulted in a stack fault in the guest. */
+
+#define HV_STATUS_GUEST_STACK_FAULT      ((HV_STATUS)0x1009)
+
+
+/* MessageId: HV_STATUS_GUEST_INVALID_OPCODE_FAULT */
+
+/* MessageText: */
+
+/* The operation would have resulted in an invalid opcode fault in the guest. */
+
+#define HV_STATUS_GUEST_INVALID_OPCODE_FAULT ((HV_STATUS)0x100A)
+
+
+/* MessageId: HV_STATUS_FINALIZE_INCOMPLETE */
+
+/* MessageText: */
+
+/* The partition is not completely finalized. */
+
+#define HV_STATUS_FINALIZE_INCOMPLETE    ((HV_STATUS)0x100B)
+
+
+/* MessageId: HV_STATUS_GUEST_MACHINE_CHECK_ABORT */
+
+/* MessageText: */
+
+/* The operation would have resulted in an machine check abort in the guest. */
+
+#define HV_STATUS_GUEST_MACHINE_CHECK_ABORT ((HV_STATUS)0x100C)
+
+
+/* MessageId: HV_STATUS_ILLEGAL_OVERLAY_ACCESS */
+
+/* MessageText: */
+
+/* An illegal access was attempted to an overlay page. */
+
+#define HV_STATUS_ILLEGAL_OVERLAY_ACCESS ((HV_STATUS)0x100D)
+
+
+/* MessageId: HV_STATUS_INSUFFICIENT_SYSTEM_VA */
+
+/* MessageText: */
+
+/* There is not enough system VA space available to satisfy the request, */
+
+#define HV_STATUS_INSUFFICIENT_SYSTEM_VA ((HV_STATUS)0x100E)
+
+
+/* MessageId: HV_STATUS_VIRTUAL_ADDRESS_NOT_MAPPED */
+
+/* MessageText: */
+
+/* The passed virtual address was not mapped in the hypervisor address space. */
+
+#define HV_STATUS_VIRTUAL_ADDRESS_NOT_MAPPED ((HV_STATUS)0x100F)
+
+
+/* MessageId: HV_STATUS_NOT_IMPLEMENTED */
+
+/* MessageText: */
+
+/* The requested operation is not implemented in this version of the hypervisor. */
+
+#define HV_STATUS_NOT_IMPLEMENTED        ((HV_STATUS)0x1010)
+
+
+/* MessageId: HV_STATUS_VMX_INSTRUCTION_FAILED */
+
+/* MessageText: */
+
+/* The requested VMX instruction failed to complete succesfully. */
+
+#define HV_STATUS_VMX_INSTRUCTION_FAILED ((HV_STATUS)0x1011)
+
+
+/* MessageId: HV_STATUS_VMX_INSTRUCTION_FAILED_WITH_STATUS */
+
+/* MessageText: */
+
+/* The requested VMX instruction failed to complete succesfully indicating status. */
+
+#define HV_STATUS_VMX_INSTRUCTION_FAILED_WITH_STATUS ((HV_STATUS)0x1012)
+
+
+/* MessageId: HV_STATUS_MSR_ACCESS_FAILED */
+
+/* MessageText: */
+
+/* The requested access to the model specific register failed. */
+
+#define HV_STATUS_MSR_ACCESS_FAILED      ((HV_STATUS)0x1013)
+
+
+/* MessageId: HV_STATUS_CR_ACCESS_FAILED */
+
+/* MessageText: */
+
+/* The requested access to the control register failed. */
+
+#define HV_STATUS_CR_ACCESS_FAILED       ((HV_STATUS)0x1014)
+
+
+/* MessageId: HV_STATUS_TIMEOUT */
+
+/* MessageText: */
+
+/* The specified timeout expired before the operation completed. */
+
+#define HV_STATUS_TIMEOUT                ((HV_STATUS)0x1016)
+
+
+/* MessageId: HV_STATUS_MSR_INTERCEPT */
+
+/* MessageText: */
+
+/* The requested access to the model specific register generated an intercept. */
+
+#define HV_STATUS_MSR_INTERCEPT          ((HV_STATUS)0x1017)
+
+
+/* MessageId: HV_STATUS_CPUID_INTERCEPT */
+
+/* MessageText: */
+
+/* The CPUID instruction generated an intercept. */
+
+#define HV_STATUS_CPUID_INTERCEPT        ((HV_STATUS)0x1018)
+
+
+/* MessageId: HV_STATUS_REPEAT_INSTRUCTION */
+
+/* MessageText: */
+
+/* The current instruction should be repeated and the instruction pointer not advanced. */
+
+#define HV_STATUS_REPEAT_INSTRUCTION     ((HV_STATUS)0x1019)
+
+
+/* MessageId: HV_STATUS_PAGE_PROTECTION_VIOLATION */
+
+/* MessageText: */
+
+/* The current instruction should be repeated and the instruction pointer not advanced. */
+
+#define HV_STATUS_PAGE_PROTECTION_VIOLATION ((HV_STATUS)0x101A)
+
+
+/* MessageId: HV_STATUS_PAGE_TABLE_INVALID */
+
+/* MessageText: */
+
+/* The current instruction should be repeated and the instruction pointer not advanced. */
+
+#define HV_STATUS_PAGE_TABLE_INVALID     ((HV_STATUS)0x101B)
+
+
+/* MessageId: HV_STATUS_PAGE_NOT_PRESENT */
+
+/* MessageText: */
+
+/* The current instruction should be repeated and the instruction pointer not advanced. */
+
+#define HV_STATUS_PAGE_NOT_PRESENT       ((HV_STATUS)0x101C)
+
+
+/* MessageId: HV_STATUS_IO_INTERCEPT */
+
+/* MessageText: */
+
+/* The requested access to the I/O port generated an intercept. */
+
+#define HV_STATUS_IO_INTERCEPT           ((HV_STATUS)0x101D)
+
+
+/* MessageId: HV_STATUS_NOTHING_TO_DO */
+
+/* MessageText: */
+
+/* There is nothing to do. */
+
+#define HV_STATUS_NOTHING_TO_DO          ((HV_STATUS)0x101E)
+
+
+/* MessageId: HV_STATUS_THREAD_TERMINATING */
+
+/* MessageText: */
+
+/* The requested thread is terminating. */
+
+#define HV_STATUS_THREAD_TERMINATING     ((HV_STATUS)0x101F)
+
+
+/* MessageId: HV_STATUS_SECTION_ALREADY_CONSTRUCTED */
+
+/* MessageText: */
+
+/* The specified section was already constructed. */
+
+#define HV_STATUS_SECTION_ALREADY_CONSTRUCTED ((HV_STATUS)0x1020)
+
+
+/* MessageId: HV_STATUS_SECTION_NOT_ALREADY_CONSTRUCTED */
+
+/* MessageText: */
+
+/* The specified section was not already constructed. */
+
+#define HV_STATUS_SECTION_NOT_ALREADY_CONSTRUCTED ((HV_STATUS)0x1021)
+
+
+/* MessageId: HV_STATUS_PAGE_ALREADY_COMMITTED */
+
+/* MessageText: */
+
+/* The specified virtual address was already backed by physical memory. */
+
+#define HV_STATUS_PAGE_ALREADY_COMMITTED ((HV_STATUS)0x1022)
+
+
+/* MessageId: HV_STATUS_PAGE_NOT_ALREADY_COMMITTED */
+
+/* MessageText: */
+
+/* The specified virtual address was not already backed by physical memory. */
+
+#define HV_STATUS_PAGE_NOT_ALREADY_COMMITTED ((HV_STATUS)0x1023)
+
+
+/* MessageId: HV_STATUS_COMMITTED_PAGES_REMAIN */
+
+/* MessageText: */
+
+/* Committed pages remain in the section. */
+
+#define HV_STATUS_COMMITTED_PAGES_REMAIN ((HV_STATUS)0x1024)
+
+
+/* MessageId: HV_STATUS_NO_REMAINING_COMMITTED_PAGES */
+
+/* MessageText: */
+
+/* No additional committed pages beyond the specified page exist in the section. */
+
+#define HV_STATUS_NO_REMAINING_COMMITTED_PAGES ((HV_STATUS)0x1025)
+
+
+/* MessageId: HV_STATUS_INSUFFICIENT_COMPARTMENT_VA */
+
+/* MessageText: */
+
+/* The VA space of the compartment is exhausted. */
+
+#define HV_STATUS_INSUFFICIENT_COMPARTMENT_VA ((HV_STATUS)0x1026)
+
+
+/* MessageId: HV_STATUS_DEREF_SPA_LIST_FULL */
+
+/* MessageText: */
+
+/* The SPA dereference list is full, and there are additional entries */
+/* to be added to it. */
+
+#define HV_STATUS_DEREF_SPA_LIST_FULL ((HV_STATUS)0x1027)
+
+
+/* MessageId: HV_STATUS_GPA_OUT_OF_RANGE */
+
+/* MessageText: */
+
+/* The supplied GPA is out of range. */
+
+#define HV_STATUS_GPA_OUT_OF_RANGE ((HV_STATUS)0x1027)
+
+
+/* MessageId: HV_STATUS_NONVOLATILE_XMM_STALE */
+
+/* MessageText: */
+
+/* The XMM register that was being accessed is stale. */
+
+#define HV_STATUS_NONVOLATILE_XMM_STALE ((HV_STATUS)0x1028)
+
+
+/* MessageId: HV_STATUS_UNSUPPORTED_PROCESSOR */
+
+/* MessageText: */
+
+/* The hypervisor does not support the processors in this system. */
+
+#define HV_STATUS_UNSUPPORTED_PROCESSOR ((HV_STATUS)0x1029)
+
+
+/* MessageId: HV_STATUS_INSUFFICIENT_CROM_SPACE */
+
+/* MessageText: */
+
+/* Insufficient space existed for copying over the CROM contents. */
+
+#define HV_STATUS_INSUFFICIENT_CROM_SPACE ((HV_STATUS)0x2000)
+
+
+/* MessageId: HV_STATUS_BAD_CROM_FORMAT */
+
+/* MessageText: */
+
+/* The contents of the CROM failed validation attempts. */
+
+#define HV_STATUS_BAD_CROM_FORMAT        ((HV_STATUS)0x2001)
+
+
+/* MessageId: HV_STATUS_UNSUPPORTED_CROM_FORMAT */
+
+/* MessageText: */
+
+/* The contents of the CROM contain contents the parser doesn't support. */
+
+#define HV_STATUS_UNSUPPORTED_CROM_FORMAT ((HV_STATUS)0x2002)
+
+
+/* MessageId: HV_STATUS_UNSUPPORTED_CONTROLLER */
+
+/* MessageText: */
+
+/* The register format of the OHCI controller specified for debugging is not supported. */
+
+#define HV_STATUS_UNSUPPORTED_CONTROLLER ((HV_STATUS)0x2003)
+
+
+/* MessageId: HV_STATUS_CROM_TOO_LARGE */
+
+/* MessageText: */
+
+/* The CROM contents were to large to copy over. */
+
+#define HV_STATUS_CROM_TOO_LARGE         ((HV_STATUS)0x2004)
+
+
+/* MessageId: HV_STATUS_CONTROLLER_IN_USE */
+
+/* MessageText: */
+
+/* The OHCI controller specified for debugging cannot be used as it is already in use. */
+
+#define HV_STATUS_CONTROLLER_IN_USE      ((HV_STATUS)0x2005)
+