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Add a new CPU model called 'EPYC' to model processors from AMD EPYC family (which includes EPYC 76xx,75xx,74xx, 73xx and 72xx). The following features bits have been added/removed compare to Opteron_G5 Added: monitor, movbe, rdrand, mmxext, ffxsr, rdtscp, cr8legacy, osvw, fsgsbase, bmi1, avx2, smep, bmi2, rdseed, adx, smap, clfshopt, sha xsaveopt, xsavec, xgetbv1, arat Removed: xop, fma4, tbm The patch is depend on EPYC CPU model supported introduced in qemu [1] [1] https://patchwork.kernel.org/patch/9902205/ Cc: Tom Lendacky <Thomas.Lendacky@amd.com> Signed-off-by: Brijesh Singh <brijesh.singh@amd.com> Signed-off-by: Jiri Denemark <jdenemar@redhat.com> Reviewed-by: Pavel Hrdina <phrdina@redhat.com>
18 lines
411 B
XML
18 lines
411 B
XML
<cpu>
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<arch>x86_64</arch>
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<model>EPYC</model>
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<vendor>AMD</vendor>
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<feature name='ht'/>
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<feature name='osxsave'/>
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<feature name='xsaves'/>
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<feature name='cmp_legacy'/>
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<feature name='extapic'/>
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<feature name='skinit'/>
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<feature name='wdt'/>
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<feature name='tce'/>
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<feature name='topoext'/>
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<feature name='perfctr_core'/>
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<feature name='perfctr_nb'/>
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<feature name='invtsc'/>
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</cpu>
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