From: Borislav Petkov <bp@alien8.de>
To: "Radim Krčmář" <rkrcmar@redhat.com>
Cc: KVM <kvm@vger.kernel.org>, Joerg Roedel <joro@8bytes.org>,
Tom Lendacky <thomas.lendacky@amd.com>,
Tony Luck <tony.luck@intel.com>,
Yazen Ghannam <Yazen.Ghannam@amd.com>,
LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 3/3] x86/kvm: Handle all MCA banks
Date: Fri, 22 Jun 2018 21:02:40 +0200 [thread overview]
Message-ID: <20180622190240.GF1882@zn.tnic> (raw)
In-Reply-To: <20180622184748.GB2377@flask>
On Fri, Jun 22, 2018 at 08:47:48PM +0200, Radim Krčmář 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.
Good mailing practices for 400: avoid top-posting and trim the reply.
prev parent reply other threads:[~2018-06-22 19:02 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-22 9:50 [PATCH 0/3] x86/kvm: Enable MCE injection in the guest Borislav Petkov
2018-06-22 9:50 ` [PATCH 1/3] kvm/x86: Move MSR_K7_HWCR to svm.c Borislav Petkov
2018-06-22 9:51 ` [PATCH 2/3] x86/kvm: Implement MSR_HWCR support Borislav Petkov
2018-06-22 18:52 ` Radim Krčmář
2018-06-22 19:09 ` Borislav Petkov
2018-06-22 19:22 ` Radim Krčmář
2018-06-22 9:51 ` [PATCH 3/3] x86/kvm: Handle all MCA banks Borislav Petkov
2018-06-22 18:16 ` Radim Krčmář
2018-06-22 18:24 ` Borislav Petkov
2018-06-22 18:47 ` Radim Krčmář
2018-06-22 19:02 ` Borislav Petkov [this message]
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