linux-kernel - [PATCH 0/2] x86: Add the feature Virtual SPEC

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Message-ID: <160738054169.28590.5171339079028237631.stgit@bmoger-ubuntu>
Date:   Mon, 07 Dec 2020 16:37:42 -0600
From:   Babu Moger <babu.moger@....com>
To:     pbonzini@...hat.com, tglx@...utronix.de, mingo@...hat.com,
        bp@...en8.de
Cc:     fenghua.yu@...el.com, tony.luck@...el.com, wanpengli@...cent.com,
        kvm@...r.kernel.org, thomas.lendacky@....com, peterz@...radead.org,
        seanjc@...gle.com, joro@...tes.org, x86@...nel.org,
        kyung.min.park@...el.com, linux-kernel@...r.kernel.org,
        krish.sadhukhan@...cle.com, hpa@...or.com, mgross@...ux.intel.com,
        vkuznets@...hat.com, kim.phillips@....com, wei.huang2@....com,
        jmattson@...gle.com
Subject: [PATCH 0/2] x86: Add the feature Virtual SPEC_CTRL

Newer AMD processors have a feature to virtualize the use of
the SPEC_CTRL MSR. The series adds the feature support and
enables the feature on SVM.
---

Babu Moger (2):
      x86/cpufeatures: Add the Virtual SPEC_CTRL feature
      KVM: SVM: Add support for Virtual SPEC_CTRL


 arch/x86/include/asm/cpufeatures.h |    1 +
 arch/x86/kvm/svm/svm.c             |   17 ++++++++++++++---
 2 files changed, 15 insertions(+), 3 deletions(-)

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