diff --git a/arch/x86/kvm/cpuid.c b/arch/x86/kvm/cpuid.c index 288db3516772..2c0bc6a93ec3 100644 --- a/arch/x86/kvm/cpuid.c +++ b/arch/x86/kvm/cpuid.c @@ -791,10 +791,15 @@ void kvm_set_cpu_caps(void) F(PERFMON_V2) ); + kvm_cpu_cap_check_and_set(X86_FEATURE_VERW_CLEAR); + kvm_cpu_cap_init_kvm_defined(CPUID_8000_0021_ECX, F(TSA_SQ_NO) | F(TSA_L1_NO) ); + kvm_cpu_cap_check_and_set(X86_FEATURE_TSA_SQ_NO); + kvm_cpu_cap_check_and_set(X86_FEATURE_TSA_L1_NO); + /* * Synthesize "LFENCE is serializing" into the AMD-defined entry in * KVM's supported CPUID if the feature is reported as supported by the