On 4/8/22 04:00, Borislav Petkov wrote: > On Thu, Apr 07, 2022 at 07:57:50PM -0500, Babu Moger wrote: >> The TSC_AUX Virtualization feature allows AMD SEV-ES guests to securely use >> TSC_AUX (auxiliary time stamp counter data) MSR in RDTSCP and RDPID >> instructions. >> >> The TSC_AUX MSR is typically initialized to APIC ID or another unique >> identifier so that software can quickly associate returned TSC value >> with the logical processor. >> >> Adds the feature bit and also include it in the kvm for detection. > s/Adds/Add/ Thanks Boris. Will fix that. > >> Signed-off-by: Babu Moger <babu.moger@xxxxxxx> >> --- >> arch/x86/include/asm/cpufeatures.h | 1 + >> arch/x86/kvm/cpuid.c | 2 +- >> 2 files changed, 2 insertions(+), 1 deletion(-) > With that fixed: > > Acked-by: Borislav Petkov <bp@xxxxxxx> > -- Thanks Babu Moger
