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SubjectRe: [PATCH v2 1/2] x86/cpufeatures: Add virtual TSC_AUX feature bit
On 4/19/22 22:53, Babu Moger wrote:
> diff --git a/arch/x86/kvm/cpuid.c b/arch/x86/kvm/cpuid.c
> index b24ca7f4ed7c..99a4c078b397 100644
> --- a/arch/x86/kvm/cpuid.c
> +++ b/arch/x86/kvm/cpuid.c
> @@ -674,7 +674,7 @@ void kvm_set_cpu_caps(void)
>
> kvm_cpu_cap_mask(CPUID_8000_001F_EAX,
> 0 /* SME */ | F(SEV) | 0 /* VM_PAGE_FLUSH */ | F(SEV_ES) |
> - F(SME_COHERENT));
> + F(V_TSC_AUX) | F(SME_COHERENT));
>
> kvm_cpu_cap_mask(CPUID_C000_0001_EDX,
> F(XSTORE) | F(XSTORE_EN) | F(XCRYPT) | F(XCRYPT_EN) |

Not needed, since V_TSC_AUX is not exposed to guests.

I made the changes and queued both patches.

Paolo

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