Re: [PATCH v15 25/41] KVM: x86: SVM: Emulate reads and writes to shadow stack MSRs

From: Xin Li

Date: Mon Sep 15 2025 - 13:56:33 EST


On 9/12/2025 4:23 PM, Sean Christopherson wrote:
From: John Allen <john.allen@xxxxxxx>

Emulate shadow stack MSR access by reading and writing to the
corresponding fields in the VMCB.

Signed-off-by: John Allen <john.allen@xxxxxxx>
[sean: mark VMCB_CET dirty/clean as appropriate]
Signed-off-by: Sean Christopherson <seanjc@xxxxxxxxxx>

For the shortlog, shouldn't we use "KVM: SVM:"?

I don't see any change to common x86 code in this patch.