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cpu_map: Add support for core-capability CPU feature

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Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
Reviewed-by: Jiri Denemark <jdenemar@redhat.com>
This commit is contained in:
Tim Wiederhake 2021-01-06 11:05:07 +01:00 committed by Jiri Denemark
parent 8c5c660b99
commit e06dd56032
4 changed files with 6 additions and 1 deletions
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3
src/cpu_map/x86_features.xml
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@ -357,6 +357,9 @@
<feature name='arch-capabilities'> <!-- arch_capabilities, arch-facilities -->
<cpuid eax_in='0x07' ecx_in='0x00' edx='0x20000000'/>
</feature>
<feature name='core-capability'>
<cpuid eax_in='0x07' ecx_in='0x00' edx='0x40000000'/>
</feature>
<feature name='ssbd'>
<cpuid eax_in='0x07' ecx_in='0x00' edx='0x80000000'/>
</feature>

2
tests/cputestdata/x86_64-cpuid-Atom-P5362-disabled.xml
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@ -1,7 +1,7 @@
<!-- Features disabled by QEMU -->
<cpudata arch='x86'>
<cpuid eax_in='0x00000001' ecx_in='0x00' eax='0x00000000' ebx='0x00000000' ecx='0x080041dc' edx='0xb0600000'/>
<cpuid eax_in='0x00000007' ecx_in='0x00' eax='0x00000000' ebx='0x02001000' ecx='0x00000020' edx='0x00000000'/>
<cpuid eax_in='0x00000007' ecx_in='0x00' eax='0x00000000' ebx='0x02001000' ecx='0x00000020' edx='0x40000000'/>
<cpuid eax_in='0x0000000f' ecx_in='0x01' eax='0x00000000' ebx='0x00000000' ecx='0x00000000' edx='0x00000006'/>
<cpuid eax_in='0x80000007' ecx_in='0x00' eax='0x00000000' ebx='0x00000000' ecx='0x00000000' edx='0x00000100'/>
<msr index='0x10a' edx='0x00000000' eax='0x00000100'/>

1
tests/cputestdata/x86_64-cpuid-Atom-P5362-guest.xml
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@ -37,6 +37,7 @@
<feature policy='require' name='md-clear'/>
<feature policy='require' name='stibp'/>
<feature policy='require' name='arch-capabilities'/>
<feature policy='require' name='core-capability'/>
<feature policy='require' name='ssbd'/>
<feature policy='require' name='xsaveopt'/>
<feature policy='require' name='xsavec'/>

1
tests/cputestdata/x86_64-cpuid-Atom-P5362-host.xml
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@ -47,6 +47,7 @@
<feature name='md-clear'/>
<feature name='stibp'/>
<feature name='arch-capabilities'/>
<feature name='core-capability'/>
<feature name='ssbd'/>
<feature name='xsaveopt'/>
<feature name='xsavec'/>