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| author | Paolo Bonzini <pbonzini@redhat.com> | 2019-08-14 12:07:34 -0400 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2019-08-22 10:08:45 +0200 |
| commit | 4c6903a0f9d76be8a907d8238a5e86c829c8954d (patch) | |
| tree | faa90dbf0aa808f0610c8b0b652d47bfd1075fe0 /scripts/stackusage | |
| parent | selftests/kvm: make platform_info_test pass on AMD (diff) | |
| download | linux-4c6903a0f9d76be8a907d8238a5e86c829c8954d.tar.gz linux-4c6903a0f9d76be8a907d8238a5e86c829c8954d.zip | |
KVM: x86: fix reporting of AMD speculation bug CPUID leaf
The AMD_* bits have to be set from the vendor-independent
feature and bug flags, because KVM_GET_SUPPORTED_CPUID does not care
about the vendor and they should be set on Intel processors as well.
On top of this, SSBD, STIBP and AMD_SSB_NO bit were not set, and
VIRT_SSBD does not have to be added manually because it is a
cpufeature that comes directly from the host's CPUID bit.
Reviewed-by: Jim Mattson <jmattson@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'scripts/stackusage')
0 files changed, 0 insertions, 0 deletions