Re: [PATCH v2 0/3] KVM: x86: kvm_mwait_in_guest() cleanup

From: Borislav Petkov
Date: Thu Nov 30 2017 - 08:12:16 EST


On Wed, Nov 29, 2017 at 10:23:40PM +0100, Radim KrÄmÃÅ wrote:
> This is a rebased version of an old series that simplified
> kvm_mwait_in_guest: https://www.spinics.net/lists/kvm/msg149238.html
>
> AMD errata 400 patch was dropped thanks to Boris's review;
> [2/3] got an expanded commit message and I didn't include Alexander's
> r-b since the context changed when we didn't drop support for ancient
> CPUs.
>
> Radim KrÄmÃÅ (3):
> KVM: x86: prevent MWAIT in guest with buggy MONITOR
> KVM: x86: drop bogus MWAIT check
> KVM: x86: simplify kvm_mwait_in_guest()
>
> arch/x86/kvm/x86.h | 32 ++------------------------------
> 1 file changed, 2 insertions(+), 30 deletions(-)

Looks ok to me, AFAICT. So FWIW:

Acked-by: Borislav Petkov <bp@xxxxxxx>

--
Regards/Gruss,
Boris.

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