Re: [PATCH 0/8] KVM: SVM: fixes for vmentry code

[Peter Zijlstra]

On Mon, Nov 07, 2022 at 09:54:28AM -0500, Paolo Bonzini wrote:

> Paolo Bonzini (8):
>   KVM: SVM: extract VMCB accessors to a new file
>   KVM: SVM: replace regs argument of __svm_vcpu_run with vcpu_svm
>   KVM: SVM: adjust register allocation for __svm_vcpu_run
>   KVM: SVM: move guest vmsave/vmload to assembly
>   KVM: SVM: retrieve VMCB from assembly
>   KVM: SVM: restore host save area from assembly
>   KVM: SVM: move MSR_IA32_SPEC_CTRL save/restore to assembly
>   x86, KVM: remove unnecessary argument to x86_virt_spec_ctrl and
>     callers

Nice!

Acked-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>