libvirt/tests/cputestdata/x86_64-cpuid-EPYC-7601-32-Core-ibpb-guest.xml
Ani Sinha 1d17f881a2 cpu: add CLZERO CPUID support for AMD platforms
Qemu commit e900135dcfb67 ("i386: Add CPUID bit for CLZERO and XSAVEERPTR")
adds support for CLZERO CPUID bit.
This commit extends support for this CPUID bit into libvirt.

Signed-off-by: Ani Sinha <ani.sinha@nutanix.com>
Message-Id: <1575371352-99055-1-git-send-email-ani.sinha@nutanix.com>
Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
2019-12-16 13:04:14 +01:00

19 lines
732 B
XML

<cpu mode='custom' match='exact'>
<model fallback='forbid'>EPYC-IBPB</model>
<vendor>AMD</vendor>
<feature policy='require' name='ht'/>
<feature policy='require' name='osxsave'/>
<feature policy='require' name='xsaves'/>
<feature policy='require' name='cmp_legacy'/>
<feature policy='require' name='extapic'/>
<feature policy='require' name='skinit'/>
<feature policy='require' name='wdt'/>
<feature policy='require' name='tce'/>
<feature policy='require' name='topoext'/>
<feature policy='require' name='perfctr_core'/>
<feature policy='require' name='perfctr_nb'/>
<feature policy='require' name='invtsc'/>
<feature policy='require' name='clzero'/>
<feature policy='disable' name='rdtscp'/>
</cpu>