Re: [PATCH 3/3] x86/kvm: Handle all MCA banks

From: Borislav Petkov
Date: Fri Jun 22 2018 - 15:02:51 EST


On Fri, Jun 22, 2018 at 08:47:48PM +0200, Radim KrÄmÃÅ wrote:
> The last MSR is the original "MSR_IA32_MCx_CTL(KVM_MAX_MCE_BANKS) - 1".
>
> "MSR_IA32_MCx_MISC(KVM_MAX_MCE_BANKS) - 1" also covers
>
> MSR_IA32_MC32_CTL, MSR_IA32_MC32_STATUS, and MSR_IA32_MC32_ADDR
>
> but the maximal valid MSR is MSR_IA32_MC31_MISC.

Bah, right you are, MSR_IA32_MCx_CTL(KVM_MAX_MCE_BANKS) - 1 *is* the
last MSR of bank 31, yes.

Pls ignore this patch.

--
Regards/Gruss,
Boris.

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