[0/2] x86: Add the feature Virtual SPEC_CTRL

Message

Babu Moger Dec. 7, 2020, 10:37 p.m. UTC

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.
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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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