Re: [PATCH 00/14] KVM: x86: Emulator MMIO fix and cleanups

From: Edgecombe, Rick P

Date: Wed Feb 25 2026 - 12:32:57 EST


On Tue, 2026-02-24 at 17:20 -0800, Sean Christopherson wrote:
> Fix a UAF stack bug where KVM references a stack pointer around an exit to
> userspace, and then clean up the related code to try to make it easier to
> maintain (not necessarily "easy", but "easier").
>
> The SEV-ES and TDX changes are compile-tested only.

I ran it through our TDX CI.

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