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(parent: 4a21d73) | patch
KVM: x86: add support for CPUID leaf 0x80000021
authorPaolo Bonzini <pbonzini@redhat.com>
Thu, 28 Oct 2021 17:26:38 +0000 (13:26 -0400)
committerPaolo Bonzini <pbonzini@redhat.com>
Mon, 21 Mar 2022 13:28:40 +0000 (09:28 -0400)
commit9899d19faf96557b4e551e54c4f5233bcf80ac0b
tree6fd1c6194a2da0f1b04ffbdf4837d16a9ed8736atree | snapshot
parent4a21d735e3f7db1ae6129b388a8714ae9635c02dcommit | diff
KVM: x86: add support for CPUID leaf 0x80000021

CPUID leaf 0x80000021 defines some features (or lack of bugs) of AMD
processors.  Expose the ones that make sense via KVM_GET_SUPPORTED_CPUID.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
arch/x86/kvm/cpuid.c diff | blob | history
Linux Kernel Source Tree.