On Fri, 6 Aug 2021 22:09:35 +0000 Sean Christopherson wrote: > On Sat, Aug 07, 2021, Kai Huang wrote: > > So could we have your final suggestion? :) > > Try the kvm_mmu_page_role.private approach. So long as it doesn't end up splattering > code everywhere, I think that's more aligned with how KVM generally wants to treat > the shared bit. OK. > > In the changelog for this patch, make it very clear that ensuring different aliases > get different shadow page (if necessary) is the responsiblity of each individual > feature that leverages stolen gfn bits. Make sense. Thanks.
