This patch series includes several fixes to AVIC I found while working
on a new version of nested AVIC code.
Also while developing it I realized that a very simple workaround for
AVIC's errata #1235 exists and included it in this patch series as well.
changes since v2:
- added 'fixes' tags
- reworked workaround for avic errata #1235
- dropped iommu patch as it is no longer needed.
Best regards,
Maxim Levitsky
Maxim Levitsky (4):
x86: KVM: SVM: always update the x2avic msr interception
x86: KVM: SVM: add support for Invalid IPI Vector interception
x86: KVM: SVM: refresh AVIC inhibition in svm_leave_nested()
x86: KVM: SVM: workaround for AVIC's errata #1235
arch/x86/include/asm/svm.h | 1 +
arch/x86/kvm/svm/avic.c | 68 +++++++++++++++++++++++++++-----------
arch/x86/kvm/svm/nested.c | 3 ++
arch/x86/kvm/svm/svm.c | 3 +-
arch/x86/kvm/svm/svm.h | 1 +
5 files changed, 55 insertions(+), 21 deletions(-)
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2.26.3
