KVM: VMX: Enable XSAVE/XRSTOR for guest

[linux-2.6-microblaze.git] / arch / x86 / include / asm / vmx.h

diff --git a/arch/x86/include/asm/vmx.h b/arch/x86/include/asm/vmx.h
index fb9a080..9f0cbd9 100644 (file)
--- a/arch/x86/include/asm/vmx.h
+++ b/arch/x86/include/asm/vmx.h
@@ -25,6 +25,8 @@
  *
  */
 
+#include <linux/types.h>
+
 /*
  * Definitions of Primary Processor-Based VM-Execution Controls.
  */
@@ -120,6 +122,8 @@ enum vmcs_field {
        GUEST_IA32_DEBUGCTL_HIGH        = 0x00002803,
        GUEST_IA32_PAT                  = 0x00002804,
        GUEST_IA32_PAT_HIGH             = 0x00002805,
+       GUEST_IA32_EFER                 = 0x00002806,
+       GUEST_IA32_EFER_HIGH            = 0x00002807,
        GUEST_PDPTR0                    = 0x0000280a,
        GUEST_PDPTR0_HIGH               = 0x0000280b,
        GUEST_PDPTR1                    = 0x0000280c,
@@ -130,6 +134,8 @@ enum vmcs_field {
        GUEST_PDPTR3_HIGH               = 0x00002811,
        HOST_IA32_PAT                   = 0x00002c00,
        HOST_IA32_PAT_HIGH              = 0x00002c01,
+       HOST_IA32_EFER                  = 0x00002c02,
+       HOST_IA32_EFER_HIGH             = 0x00002c03,
        PIN_BASED_VM_EXEC_CONTROL       = 0x00004000,
        CPU_BASED_VM_EXEC_CONTROL       = 0x00004002,
        EXCEPTION_BITMAP                = 0x00004004,
@@ -251,6 +257,7 @@ enum vmcs_field {
 #define EXIT_REASON_IO_INSTRUCTION      30
 #define EXIT_REASON_MSR_READ            31
 #define EXIT_REASON_MSR_WRITE           32
+#define EXIT_REASON_INVALID_STATE      33
 #define EXIT_REASON_MWAIT_INSTRUCTION   36
 #define EXIT_REASON_MONITOR_INSTRUCTION 39
 #define EXIT_REASON_PAUSE_INSTRUCTION   40
@@ -260,6 +267,7 @@ enum vmcs_field {
 #define EXIT_REASON_EPT_VIOLATION       48
 #define EXIT_REASON_EPT_MISCONFIG       49
 #define EXIT_REASON_WBINVD             54
+#define EXIT_REASON_XSETBV             55
 
 /*
  * Interruption-information format
@@ -369,6 +377,9 @@ enum vmcs_field {
 #define VMX_EPT_EXTENT_CONTEXT_BIT             (1ull << 25)
 #define VMX_EPT_EXTENT_GLOBAL_BIT              (1ull << 26)
 
+#define VMX_VPID_EXTENT_SINGLE_CONTEXT_BIT      (1ull << 9) /* (41 - 32) */
+#define VMX_VPID_EXTENT_GLOBAL_CONTEXT_BIT      (1ull << 10) /* (42 - 32) */
+
 #define VMX_EPT_DEFAULT_GAW                    3
 #define VMX_EPT_MAX_GAW                                0x4
 #define VMX_EPT_MT_EPTE_SHIFT                  3
@@ -394,6 +405,10 @@ enum vmcs_field {
 #define ASM_VMX_INVEPT           ".byte 0x66, 0x0f, 0x38, 0x80, 0x08"
 #define ASM_VMX_INVVPID                  ".byte 0x66, 0x0f, 0x38, 0x81, 0x08"
 
-
+struct vmx_msr_entry {
+       u32 index;
+       u32 reserved;
+       u64 value;
+} __aligned(16);
 
 #endif