Re: [PATCH v2 0/3] x86/cpuid: KVM: TDX CPUID fixes

From: Edgecombe, Rick P

Date: Thu Oct 22 2026 - 21:25:29 EST


On Thu, 2026-10-22 at 14:01 -0700, Sean Christopherson wrote:
> Changyuan Lyu (1):
>   KVM: TDX: Set SIGNIFCANT_INDEX flag as appropriate when filling CPUID
>     entries
>
> Sean Christopherson (2):
>   x86/cpuid: Mark CPUID function 0x23 as being indexed
>   KVM: TDX: Reject KVM_TDX_INIT_VM if indexed CPUID functions don't
>     match

Ran it through our automated tests:

Tested-by: Rick Edgecombe <rick.p.edgecombe@xxxxxxxxx>