On Thu, Jan 14, 2021, Borislav Petkov wrote: > On Wed, Jan 13, 2021 at 04:36:58PM -0800, Sean Christopherson wrote: > > Collect the scattered SME/SEV related feature flags into a dedicated > > word. There are now five recognized features in CPUID.0x8000001F.EAX, > > with at least one more on the horizon (SEV-SNP). Using a dedicated word > > allows KVM to use its automagic CPUID adjustment logic when reporting > > the set of supported features to userspace. > > > > No functional change intended. > > > > Signed-off-by: Sean Christopherson <seanjc@xxxxxxxxxx> > > --- > > Subject should be: > > x86/cpufeatures: Assign dedicated feature word for CPUID_0x8000001F[EAX] > > but other than that, LGTM. > > Anything against me taking it through tip now? Hmm, patch 05/14 depends on the existence of the new word. That's a non-issue if you're planning on taking this for 5.11. If it's destined for 5.12, maybe get an ack from Paolo on patch 05 and take both through tip? I can drop them from this series when I send v3. In hindsight, I should have split these two patches into a separate mini-series from the get-go. Thanks!
