linux-kernel - [PATCH 0/2] KVM: x86: fixes for AMD speculation bug CPUID leaf

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Date:   Thu, 15 Aug 2019 09:41:21 +0200
From:   Paolo Bonzini <pbonzini@...hat.com>
To:     linux-kernel@...r.kernel.org, kvm@...r.kernel.org
Subject: [PATCH 0/2] KVM: x86: fixes for AMD speculation bug CPUID leaf

Patch 1 fixes the reporting of bugs and mitigations via the
0x8000_0008 CPUID leaf on Intel processors.

Patch 2 fixes the reporting of VIRT_SPEC availability on
AMD processors.

Paolo

Paolo Bonzini (2):
  KVM: x86: fix reporting of AMD speculation bug CPUID leaf
  KVM: x86: always expose VIRT_SSBD to guests

 arch/x86/kvm/cpuid.c | 27 +++++++++++++++++----------
 1 file changed, 17 insertions(+), 10 deletions(-)

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1.8.3.1