diff options
Diffstat (limited to 'arch/x86/include/asm/svm.h')
| -rw-r--r-- | arch/x86/include/asm/svm.h | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/arch/x86/include/asm/svm.h b/arch/x86/include/asm/svm.h index 2b59b9951c90..ad954a1a6656 100644 --- a/arch/x86/include/asm/svm.h +++ b/arch/x86/include/asm/svm.h @@ -5,7 +5,7 @@ #include <uapi/asm/svm.h> #include <uapi/asm/kvm.h> -#include <asm/hyperv-tlfs.h> +#include <hyperv/hvhdk.h> /* * 32-bit intercept words in the VMCB Control Area, starting @@ -116,6 +116,8 @@ enum { INTERCEPT_INVPCID, INTERCEPT_MCOMMIT, INTERCEPT_TLBSYNC, + INTERCEPT_BUSLOCK, + INTERCEPT_IDLE_HLT = 166, }; @@ -158,7 +160,12 @@ struct __attribute__ ((__packed__)) vmcb_control_area { u64 avic_physical_id; /* Offset 0xf8 */ u8 reserved_7[8]; u64 vmsa_pa; /* Used for an SEV-ES guest */ - u8 reserved_8[720]; + u8 reserved_8[16]; + u16 bus_lock_counter; /* Offset 0x120 */ + u8 reserved_9[22]; + u64 allowed_sev_features; /* Offset 0x138 */ + u64 guest_sev_features; /* Offset 0x140 */ + u8 reserved_10[664]; /* * Offset 0x3e0, 32 bytes reserved * for use by hypervisor/software. @@ -290,9 +297,7 @@ static_assert((X2AVIC_MAX_PHYSICAL_ID & AVIC_PHYSICAL_MAX_INDEX_MASK) == X2AVIC_ #define SVM_SEV_FEAT_ALTERNATE_INJECTION BIT(4) #define SVM_SEV_FEAT_DEBUG_SWAP BIT(5) -#define SVM_SEV_FEAT_INT_INJ_MODES \ - (SVM_SEV_FEAT_RESTRICTED_INJECTION | \ - SVM_SEV_FEAT_ALTERNATE_INJECTION) +#define VMCB_ALLOWED_SEV_FEATURES_VALID BIT_ULL(63) struct vmcb_seg { u16 selector; @@ -417,7 +422,9 @@ struct sev_es_save_area { u8 reserved_0x298[80]; u32 pkru; u32 tsc_aux; - u8 reserved_0x2f0[24]; + u64 tsc_scale; + u64 tsc_offset; + u8 reserved_0x300[8]; u64 rcx; u64 rdx; u64 rbx; @@ -564,7 +571,7 @@ static inline void __unused_size_checks(void) BUILD_BUG_RESERVED_OFFSET(sev_es_save_area, 0x1c0); BUILD_BUG_RESERVED_OFFSET(sev_es_save_area, 0x248); BUILD_BUG_RESERVED_OFFSET(sev_es_save_area, 0x298); - BUILD_BUG_RESERVED_OFFSET(sev_es_save_area, 0x2f0); + BUILD_BUG_RESERVED_OFFSET(sev_es_save_area, 0x300); BUILD_BUG_RESERVED_OFFSET(sev_es_save_area, 0x320); BUILD_BUG_RESERVED_OFFSET(sev_es_save_area, 0x380); BUILD_BUG_RESERVED_OFFSET(sev_es_save_area, 0x3f0); |