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| author | Paolo Bonzini <pbonzini@redhat.com> | 2024-07-03 11:16:56 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2024-07-04 11:56:20 +0200 |
| commit | 188569c10d5dc6996bde90ce25645083e9661ecb (patch) | |
| tree | ac8de7d3d07051aca0616305ae5f32390e20133d /scripts/qapi/introspect.py | |
| parent | c28d8b097f6da0389d0e915e26ab210aaac38ba0 (diff) | |
| download | focaccia-qemu-188569c10d5dc6996bde90ce25645083e9661ecb.tar.gz focaccia-qemu-188569c10d5dc6996bde90ce25645083e9661ecb.zip | |
target/i386/SEV: implement mask_cpuid_features
Drop features that are listed as "BitMask" in the PPR and currently not supported by AMD processors. The only ones that may become useful in the future are TSC deadline timer and x2APIC, everything else is not needed for SEV-SNP guests (e.g. VIRT_SSBD) or would require processor support (e.g. TSC_ADJUST). This allows running SEV-SNP guests with "-cpu host". Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'scripts/qapi/introspect.py')
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