On 10/9/2024 4:08 PM, Borislav Petkov wrote: > On Wed, Oct 09, 2024 at 11:31:07AM +0530, Neeraj Upadhyay wrote: >> Before this patch, if hypervisor enables Secure AVIC (reported in sev_status), guest would >> terminate in snp_check_features(). > > We want the guest to terminate at this patch too. > If I understand it correctly, you are fine with adding MSR_AMD64_SNP_SECURE_AVIC_ENABLED to SNP_FEATURES_IMPL_REQ in this patch. > The only case where the guest should not terminate is when the *full* sAVIC > support is in. I.e., at patch 14. > Got it. This version of the patch series is following that. - Neeraj