diff options
| author | Sean Christopherson <seanjc@google.com> | 2022-06-07 21:36:04 +0000 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-07-28 13:25:24 -0400 |
| commit | ce30d8b976b46b697cfcbc0aa5dab03edb0301dc (patch) | |
| tree | ea1d4cff0b5bd8b821d251d1ea7d2bf499a9cf5f /tools/testing/selftests/kvm/include/x86_64/processor.h | |
| parent | a910b5ab6b250a88fff1866bf708642d83317466 (diff) | |
KVM: selftests: Verify VMX MSRs can be restored to KVM-supported values
Verify that KVM allows toggling VMX MSR bits to be "more" restrictive,
and also allows restoring each MSR to KVM's original, less restrictive
value.
Signed-off-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20220607213604.3346000-16-seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools/testing/selftests/kvm/include/x86_64/processor.h')
| -rw-r--r-- | tools/testing/selftests/kvm/include/x86_64/processor.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/testing/selftests/kvm/include/x86_64/processor.h b/tools/testing/selftests/kvm/include/x86_64/processor.h index 4060fe954d53..45edf45821d0 100644 --- a/tools/testing/selftests/kvm/include/x86_64/processor.h +++ b/tools/testing/selftests/kvm/include/x86_64/processor.h @@ -100,6 +100,7 @@ struct kvm_x86_cpu_feature { #define X86_FEATURE_SMEP KVM_X86_CPU_FEATURE(0x7, 0, EBX, 7) #define X86_FEATURE_INVPCID KVM_X86_CPU_FEATURE(0x7, 0, EBX, 10) #define X86_FEATURE_RTM KVM_X86_CPU_FEATURE(0x7, 0, EBX, 11) +#define X86_FEATURE_MPX KVM_X86_CPU_FEATURE(0x7, 0, EBX, 14) #define X86_FEATURE_SMAP KVM_X86_CPU_FEATURE(0x7, 0, EBX, 20) #define X86_FEATURE_PCOMMIT KVM_X86_CPU_FEATURE(0x7, 0, EBX, 22) #define X86_FEATURE_CLFLUSHOPT KVM_X86_CPU_FEATURE(0x7, 0, EBX, 23) |