From: Paolo Bonzini <pbonzini@redhat.com>
To: David Woodhouse <dwmw2@infradead.org>,
Thomas Gleixner <tglx@linutronix.de>
Cc: "Jim Mattson" <jmattson@google.com>,
"Mihai Carabas" <mihai.carabas@oracle.com>,
LKML <linux-kernel@vger.kernel.org>,
"kvm list" <kvm@vger.kernel.org>,
"Radim Krčmář" <rkrcmar@redhat.com>,
"Liran Alon" <liran.alon@oracle.com>,
"Anthony Liguori" <aliguori@amazon.com>,
"Tom Lendacky" <thomas.lendacky@amd.com>,
"Borislav Petkov" <bp@alien8.de>,
"the arch/x86 maintainers" <x86@kernel.org>,
"Konrad Rzeszutek Wilk" <konrad.wilk@oracle.com>
Subject: Re: [9/8] KVM: x86: limit MSR_IA32_SPEC_CTRL access based on CPUID availability
Date: Tue, 30 Jan 2018 20:06:08 -0500 [thread overview]
Message-ID: <ffa03746-05f6-d29c-4847-ef81d2d0918d@redhat.com> (raw)
In-Reply-To: <1517356066.18619.139.camel@infradead.org>
On 30/01/2018 18:47, David Woodhouse wrote:
> On Tue, 2018-01-30 at 18:11 -0500, Paolo Bonzini wrote:
>
>> Great, then the "per-VCPU MSR bitmaps" branch
>> (git://git.kernel.org/pub/scm/virt/kvm/kvm.git refs/heads/msr-bitmaps)
>> that I created last weekend can be pulled directly in tip/x86/pti.
>>
>> It cherry-picks directly to both 4.14 so it will be fine for Greg too.
>
> Right, I've switched to pulling that branch in to my tree at
> http://git.infradead.org/linux-retpoline.git/shortlog/refs/heads/ibpb
>
> I seem to recall there was some hecking at it, and I expected it to
> change? :)
No, apart from adding a "!" in v1->v2 it's all fixed. SHA1 ids won't
change.
Paolo
next prev parent reply other threads:[~2018-01-31 1:06 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-09 12:03 [PATCH v2 0/8] KVM: x86: expose CVE-2017-5715 ("Spectre variant 2") mitigations to guest Paolo Bonzini
2018-01-09 12:03 ` [PATCH 1/8] KVM: x86: add SPEC_CTRL and IBPB_SUPPORT accessors Paolo Bonzini
2018-01-15 9:42 ` David Hildenbrand
2018-01-09 12:03 ` [PATCH 2/8] x86/msr: add definitions for indirect branch predictor MSRs Paolo Bonzini
2018-01-09 12:03 ` [PATCH 3/8] kvm: vmx: pass MSR_IA32_SPEC_CTRL and MSR_IA32_PRED_CMD down to the guest Paolo Bonzini
2018-01-13 10:16 ` Longpeng (Mike)
2018-01-15 9:23 ` Paolo Bonzini
2018-01-15 9:34 ` Thomas Gleixner
2018-01-09 12:03 ` [PATCH 4/8] kvm: vmx: Set IBPB when running a different VCPU Paolo Bonzini
2018-01-12 1:49 ` Wanpeng Li
2018-01-12 17:03 ` Jim Mattson
2018-01-13 9:29 ` Woodhouse, David
2018-01-15 9:21 ` Paolo Bonzini
2018-01-09 12:03 ` [PATCH 5/8] KVM: SVM: fix comment Paolo Bonzini
2018-01-15 9:53 ` David Hildenbrand
2018-01-09 12:03 ` [PATCH 6/8] kvm: svm: pass MSR_IA32_SPEC_CTRL and MSR_IA32_PRED_CMD down to guest Paolo Bonzini
2018-01-09 14:22 ` Konrad Rzeszutek Wilk
2018-01-09 16:05 ` Paolo Bonzini
2018-01-09 16:08 ` Paolo Bonzini
2018-01-11 10:45 ` Wanpeng Li
2018-01-10 20:13 ` Tom Lendacky
2018-01-11 10:33 ` Paolo Bonzini
2018-01-09 12:03 ` [PATCH 7/8] x86/svm: Set IBPB when running a different VCPU Paolo Bonzini
2018-01-09 14:23 ` Konrad Rzeszutek Wilk
2018-01-09 12:03 ` [PATCH 8/8] KVM: x86: add SPEC_CTRL and IBPB_SUPPORT to MSR and CPUID lists Paolo Bonzini
2018-01-13 1:25 ` Eric Wheeler
2018-01-13 8:00 ` Paolo Bonzini
2018-01-16 0:40 ` Eric Wheeler
2018-01-16 7:39 ` R: " Paolo Bonzini
2018-01-09 12:03 ` [PATCH 9/8] KVM: x86: limit MSR_IA32_SPEC_CTRL access based on CPUID availability Paolo Bonzini
2018-01-16 0:55 ` Eric Wheeler
2018-01-16 12:59 ` Paolo Bonzini
2018-01-30 13:21 ` [9/8] " Mihai Carabas
2018-01-30 16:33 ` Jim Mattson
2018-01-30 16:43 ` Mihai Carabas
2018-01-30 16:57 ` Jim Mattson
2018-01-30 17:14 ` David Woodhouse
2018-01-30 17:38 ` Jim Mattson
2018-01-30 17:45 ` Thomas Gleixner
2018-01-30 23:11 ` Paolo Bonzini
2018-01-30 23:47 ` David Woodhouse
2018-01-31 1:06 ` Paolo Bonzini [this message]
2018-02-05 11:10 ` Ingo Molnar
2018-02-05 11:15 ` David Woodhouse
2018-02-05 12:10 ` Ingo Molnar
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