libvirt/src/cpu_map/x86_features.xml

<cpus>
  <!-- standard features, EDX -->
  <feature name='fpu'>
    <cpuid eax_in='0x01' edx='0x00000001'/>
  </feature>
  <feature name='vme'>
    <cpuid eax_in='0x01' edx='0x00000002'/>
  </feature>
  <feature name='de'>
    <cpuid eax_in='0x01' edx='0x00000004'/>
  </feature>
  <feature name='pse'>
    <cpuid eax_in='0x01' edx='0x00000008'/>
  </feature>
  <feature name='tsc'>
    <cpuid eax_in='0x01' edx='0x00000010'/>
  </feature>
  <feature name='msr'>
    <cpuid eax_in='0x01' edx='0x00000020'/>
  </feature>
  <feature name='pae'>
    <cpuid eax_in='0x01' edx='0x00000040'/>
  </feature>
  <feature name='mce'>
    <cpuid eax_in='0x01' edx='0x00000080'/>
  </feature>
  <feature name='cx8'>
    <cpuid eax_in='0x01' edx='0x00000100'/>
  </feature>
  <feature name='apic'>
    <cpuid eax_in='0x01' edx='0x00000200'/>
  </feature>
  <feature name='sep'>
    <cpuid eax_in='0x01' edx='0x00000800'/>
  </feature>
  <feature name='mtrr'>
    <cpuid eax_in='0x01' edx='0x00001000'/>
  </feature>
  <feature name='pge'>
    <cpuid eax_in='0x01' edx='0x00002000'/>
  </feature>
  <feature name='mca'>
    <cpuid eax_in='0x01' edx='0x00004000'/>
  </feature>
  <feature name='cmov'>
    <cpuid eax_in='0x01' edx='0x00008000'/>
  </feature>
  <feature name='pat'>
    <cpuid eax_in='0x01' edx='0x00010000'/>
  </feature>
  <feature name='pse36'>
    <cpuid eax_in='0x01' edx='0x00020000'/>
  </feature>
  <feature name='pn'>
    <cpuid eax_in='0x01' edx='0x00040000'/>
  </feature>
  <feature name='clflush'>
    <cpuid eax_in='0x01' edx='0x00080000'/>
  </feature>
  <feature name='ds'>
    <cpuid eax_in='0x01' edx='0x00200000'/>
  </feature>
  <feature name='acpi'>
    <cpuid eax_in='0x01' edx='0x00400000'/>
  </feature>
  <feature name='mmx'>
    <cpuid eax_in='0x01' edx='0x00800000'/>
  </feature>
  <feature name='fxsr'>
    <cpuid eax_in='0x01' edx='0x01000000'/>
  </feature>
  <feature name='sse'>
    <cpuid eax_in='0x01' edx='0x02000000'/>
  </feature>
  <feature name='sse2'>
    <cpuid eax_in='0x01' edx='0x04000000'/>
  </feature>
  <feature name='ss'>
    <cpuid eax_in='0x01' edx='0x08000000'/>
  </feature>
  <feature name='ht'>
    <cpuid eax_in='0x01' edx='0x10000000'/>
  </feature>
  <feature name='tm'>
    <cpuid eax_in='0x01' edx='0x20000000'/>
  </feature>
  <feature name='ia64'>
    <cpuid eax_in='0x01' edx='0x40000000'/>
  </feature>
  <feature name='pbe'>
    <cpuid eax_in='0x01' edx='0x80000000'/>
  </feature>

  <!-- standard features, ECX -->
  <feature name='pni'> <!-- sse3 -->
    <cpuid eax_in='0x01' ecx='0x00000001'/>
  </feature>
  <feature name='pclmuldq'> <!-- pclmulqdq -->
    <cpuid eax_in='0x01' ecx='0x00000002'/>
  </feature>
  <feature name='dtes64'>
    <cpuid eax_in='0x01' ecx='0x00000004'/>
  </feature>
  <feature name='monitor'>
    <cpuid eax_in='0x01' ecx='0x00000008'/>
  </feature>
  <feature name='ds_cpl'> <!-- ds-cpl -->
    <cpuid eax_in='0x01' ecx='0x00000010'/>
  </feature>
  <feature name='vmx'>
    <cpuid eax_in='0x01' ecx='0x00000020'/>
  </feature>
  <feature name='smx'>
    <cpuid eax_in='0x01' ecx='0x00000040'/>
  </feature>
  <feature name='est'>
    <cpuid eax_in='0x01' ecx='0x00000080'/>
  </feature>
  <feature name='tm2'>
    <cpuid eax_in='0x01' ecx='0x00000100'/>
  </feature>
  <feature name='ssse3'>
    <cpuid eax_in='0x01' ecx='0x00000200'/>
  </feature>
  <feature name='cid'>
    <cpuid eax_in='0x01' ecx='0x00000400'/>
  </feature>
  <feature name='fma'>
    <cpuid eax_in='0x01' ecx='0x00001000'/>
  </feature>
  <feature name='cx16'>
    <cpuid eax_in='0x01' ecx='0x00002000'/>
  </feature>
  <feature name='xtpr'>
    <cpuid eax_in='0x01' ecx='0x00004000'/>
  </feature>
  <feature name='pdcm'>
    <cpuid eax_in='0x01' ecx='0x00008000'/>
  </feature>
  <feature name='pcid'>
    <cpuid eax_in='0x01' ecx='0x00020000'/>
  </feature>
  <feature name='dca'>
    <cpuid eax_in='0x01' ecx='0x00040000'/>
  </feature>
  <feature name='sse4.1'> <!-- sse4-1, sse4_1 -->
    <cpuid eax_in='0x01' ecx='0x00080000'/>
  </feature>
  <feature name='sse4.2'> <!-- sse4-2, sse4_2 -->
    <cpuid eax_in='0x01' ecx='0x00100000'/>
  </feature>
  <feature name='x2apic'>
    <cpuid eax_in='0x01' ecx='0x00200000'/>
  </feature>
  <feature name='movbe'>
    <cpuid eax_in='0x01' ecx='0x00400000'/>
  </feature>
  <feature name='popcnt'>
    <cpuid eax_in='0x01' ecx='0x00800000'/>
  </feature>
  <feature name='tsc-deadline'>
    <cpuid eax_in='0x01' ecx='0x01000000'/>
  </feature>
  <feature name='aes'>
    <cpuid eax_in='0x01' ecx='0x02000000'/>
  </feature>
  <feature name='xsave'>
    <cpuid eax_in='0x01' ecx='0x04000000'/>
  </feature>
  <feature name='osxsave'>
    <cpuid eax_in='0x01' ecx='0x08000000'/>
  </feature>
  <feature name='avx'>
    <cpuid eax_in='0x01' ecx='0x10000000'/>
  </feature>
  <feature name='f16c'>
    <cpuid eax_in='0x01' ecx='0x20000000'/>
  </feature>
  <feature name='rdrand'>
    <cpuid eax_in='0x01' ecx='0x40000000'/>
  </feature>
  <feature name='hypervisor'>
    <cpuid eax_in='0x01' ecx='0x80000000'/>
  </feature>

  <!-- Termal Power and Management -->
  <feature name='arat'>
    <cpuid eax_in='0x06' eax='0x00000004'/>
  </feature>

  <!-- cpuid function 0x7 ecx 0x0 features -->
  <feature name='fsgsbase'>
    <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x00000001'/>
  </feature>
  <feature name='tsc_adjust'> <!-- tsc-adjust -->
    <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x00000002'/>
  </feature>
  <feature name='bmi1'>
    <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x00000008'/>
  </feature>
  <feature name='hle'>
    <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x00000010'/>
  </feature>
  <feature name='avx2'>
    <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x00000020'/>
  </feature>
  <feature name='smep'>
    <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x00000080'/>
  </feature>
  <feature name='bmi2'>
    <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x00000100'/>
  </feature>
  <feature name='erms'>
    <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x00000200'/>
  </feature>
  <feature name='invpcid'>
    <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x00000400'/>
  </feature>
  <feature name='rtm'>
    <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x00000800'/>
  </feature>
  <feature name='cmt'> <!-- cqm -->
    <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x00001000'/>
  </feature>
  <feature name='mpx'>
    <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x00004000'/>
  </feature>
  <feature name='avx512f'>
    <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x00010000'/>
  </feature>
  <feature name='avx512dq'>
    <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x00020000'/>
  </feature>
  <feature name='rdseed'>
    <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x00040000'/>
  </feature>
  <feature name='adx'>
    <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x00080000'/>
  </feature>
  <feature name='smap'>
    <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x00100000'/>
  </feature>
  <feature name='avx512ifma'>
    <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x00200000'/>
  </feature>
  <feature name='pcommit'>
    <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x00400000'/>
  </feature>
  <feature name='clflushopt'>
    <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x00800000'/>
  </feature>
  <feature name='clwb'>
    <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x01000000'/>
  </feature>
  <feature name='intel-pt'>
    <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x02000000'/>
  </feature>
  <feature name='avx512pf'>
    <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x04000000'/>
  </feature>
  <feature name='avx512er'>
    <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x08000000'/>
  </feature>
  <feature name='avx512cd'>
    <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x10000000'/>
  </feature>
  <feature name='sha-ni'>
    <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x20000000'/>
  </feature>
  <feature name='avx512bw'>
    <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x40000000'/>
  </feature>
  <feature name='avx512vl'>
    <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x80000000'/>
  </feature>

  <feature name='avx512vbmi'>
    <cpuid eax_in='0x07' ecx_in='0x00' ecx='0x00000002'/>
  </feature>
  <feature name='umip'>
    <cpuid eax_in='0x07' ecx_in='0x00' ecx='0x00000004'/>
  </feature>
  <feature name='pku'>
    <cpuid eax_in='0x07' ecx_in='0x00' ecx='0x00000008'/>
  </feature>
  <feature name='ospke'>
    <cpuid eax_in='0x07' ecx_in='0x00' ecx='0x00000010'/>
  </feature>
  <feature name='avx512vbmi2'>
    <cpuid eax_in='0x07' ecx_in='0x00' ecx='0x00000040'/>
  </feature>
  <feature name='gfni'>
    <cpuid eax_in='0x07' ecx_in='0x00' ecx='0x00000100'/>
  </feature>
  <feature name='vaes'>
    <cpuid eax_in='0x07' ecx_in='0x00' ecx='0x00000200'/>
  </feature>
  <feature name='vpclmulqdq'>
    <cpuid eax_in='0x07' ecx_in='0x00' ecx='0x00000400'/>
  </feature>
  <feature name='avx512vnni'>
    <cpuid eax_in='0x07' ecx_in='0x00' ecx='0x00000800'/>
  </feature>
  <feature name='avx512bitalg'>
    <cpuid eax_in='0x07' ecx_in='0x00' ecx='0x00001000'/>
  </feature>
  <feature name='avx512-vpopcntdq'>
    <cpuid eax_in='0x07' ecx_in='0x00' ecx='0x00004000'/>
  </feature>
  <feature name='la57'>
    <cpuid eax_in='0x07' ecx_in='0x00' ecx='0x00010000'/>
  </feature>
  <feature name='cldemote'>
    <cpuid eax_in='0x07' ecx_in='0x00' ecx='0x02000000'/>
  </feature>

  <feature name='avx512-4vnniw'>
    <cpuid eax_in='0x07' ecx_in='0x00' edx='0x00000004'/>
  </feature>
  <feature name='avx512-4fmaps'>
    <cpuid eax_in='0x07' ecx_in='0x00' edx='0x00000008'/>
  </feature>
  <feature name='md-clear'> <!-- md_clear -->
    <cpuid eax_in='0x07' ecx_in='0x00' edx='0x00000400'/>
  </feature>
  <feature name='pconfig'>
    <cpuid eax_in='0x07' ecx_in='0x00' edx='0x00040000'/>
  </feature>
  <feature name='spec-ctrl'>
    <cpuid eax_in='0x07' ecx_in='0x00' edx='0x04000000'/>
  </feature>
  <feature name='stibp'>
    <cpuid eax_in='0x07' ecx_in='0x00' edx='0x08000000'/>
  </feature>
  <feature name='arch-capabilities'> <!-- arch_capabilities, arch-facilities -->
    <cpuid eax_in='0x07' ecx_in='0x00' edx='0x20000000'/>
  </feature>
  <feature name='ssbd'>
    <cpuid eax_in='0x07' ecx_in='0x00' edx='0x80000000'/>
  </feature>

  <!-- Processor Extended State Enumeration sub leaf 1 -->
  <feature name='xsaveopt'>
    <cpuid eax_in='0x0d' ecx_in='0x01' eax='0x00000001'/>
  </feature>
  <feature name='xsavec'>
    <cpuid eax_in='0x0d' ecx_in='0x01' eax='0x00000002'/>
  </feature>
  <feature name='xgetbv1'>
    <cpuid eax_in='0x0d' ecx_in='0x01' eax='0x00000004'/>
  </feature>
  <feature name='xsaves' migratable='no'>
    <cpuid eax_in='0x0d' ecx_in='0x01' eax='0x00000008'/>
  </feature>

  <!-- cpuid level 0x0000000f:1 (edx) -->
  <feature name='mbm_total'>
    <cpuid eax_in='0x0f' ecx_in='0x01' edx='0x00000002'/>
  </feature>
  <feature name='mbm_local'>
    <cpuid eax_in='0x0f' ecx_in='0x01' edx='0x00000004'/>
  </feature>

  <!-- extended features, EDX -->
  <feature name='syscall'>
    <cpuid eax_in='0x80000001' edx='0x00000800'/>
  </feature>
  <feature name='nx'> <!-- xd -->
    <cpuid eax_in='0x80000001' edx='0x00100000'/>
  </feature>
  <feature name='mmxext'>
    <cpuid eax_in='0x80000001' edx='0x00400000'/>
  </feature>
  <feature name='fxsr_opt'> <!-- ffxsr, fxsr-opt -->
    <cpuid eax_in='0x80000001' edx='0x02000000'/>
  </feature>
  <feature name='pdpe1gb'>
    <cpuid eax_in='0x80000001' edx='0x04000000'/>
  </feature>
  <feature name='rdtscp'>
    <cpuid eax_in='0x80000001' edx='0x08000000'/>
  </feature>
  <feature name='lm'> <!-- i64 -->
    <cpuid eax_in='0x80000001' edx='0x20000000'/>
  </feature>
  <feature name='3dnowext'>
    <cpuid eax_in='0x80000001' edx='0x40000000'/>
  </feature>
  <feature name='3dnow'>
    <cpuid eax_in='0x80000001' edx='0x80000000'/>
  </feature>

  <!-- extended features, ECX -->
  <feature name='lahf_lm'> <!-- lahf-lm -->
    <cpuid eax_in='0x80000001' ecx='0x00000001'/>
  </feature>
  <feature name='cmp_legacy'> <!-- cmp-legacy -->
    <cpuid eax_in='0x80000001' ecx='0x00000002'/>
  </feature>
  <feature name='svm'>
    <cpuid eax_in='0x80000001' ecx='0x00000004'/>
  </feature>
  <feature name='extapic'>
    <cpuid eax_in='0x80000001' ecx='0x00000008'/>
  </feature>
  <feature name='cr8legacy'>
    <cpuid eax_in='0x80000001' ecx='0x00000010'/>
  </feature>
  <feature name='abm'>
    <cpuid eax_in='0x80000001' ecx='0x00000020'/>
  </feature>
  <feature name='sse4a'>
    <cpuid eax_in='0x80000001' ecx='0x00000040'/>
  </feature>
  <feature name='misalignsse'>
    <cpuid eax_in='0x80000001' ecx='0x00000080'/>
  </feature>
  <feature name='3dnowprefetch'>
    <cpuid eax_in='0x80000001' ecx='0x00000100'/>
  </feature>
  <feature name='osvw'>
    <cpuid eax_in='0x80000001' ecx='0x00000200'/>
  </feature>
  <feature name='ibs'>
    <cpuid eax_in='0x80000001' ecx='0x00000400'/>
  </feature>
  <feature name='xop'>
    <cpuid eax_in='0x80000001' ecx='0x00000800'/>
  </feature>
  <feature name='skinit'>
    <cpuid eax_in='0x80000001' ecx='0x00001000'/>
  </feature>
  <feature name='wdt'>
    <cpuid eax_in='0x80000001' ecx='0x00002000'/>
  </feature>
  <feature name='lwp'>
    <cpuid eax_in='0x80000001' ecx='0x00008000'/>
  </feature>
  <feature name='fma4'>
    <cpuid eax_in='0x80000001' ecx='0x00010000'/>
  </feature>
  <feature name='tce'>
    <cpuid eax_in='0x80000001' ecx='0x00020000'/>
  </feature>
  <feature name='cvt16'>
    <cpuid eax_in='0x80000001' ecx='0x00040000'/>
  </feature>
  <feature name='nodeid_msr'> <!-- nodeid-msr -->
    <cpuid eax_in='0x80000001' ecx='0x00080000'/>
  </feature>
  <feature name='tbm'>
    <cpuid eax_in='0x80000001' ecx='0x00200000'/>
  </feature>
  <feature name='topoext'>
    <cpuid eax_in='0x80000001' ecx='0x00400000'/>
  </feature>
  <feature name='perfctr_core'> <!-- perfctr-core -->
    <cpuid eax_in='0x80000001' ecx='0x00800000'/>
  </feature>
  <feature name='perfctr_nb'> <!-- perfctr-nb -->
    <cpuid eax_in='0x80000001' ecx='0x01000000'/>
  </feature>

  <!-- Advanced Power Management edx features -->
  <feature name='invtsc' migratable='no'>
    <cpuid eax_in='0x80000007' edx='0x00000100'/>
  </feature>

  <!-- More AMD-specific features -->
  <feature name='clzero'>
    <cpuid eax_in='0x80000008' ebx='0x00000001'/>
  </feature>
  <feature name='wbnoinvd'>
    <cpuid eax_in='0x80000008' ebx='0x00000200'/>
  </feature>
  <feature name='ibpb'>
    <cpuid eax_in='0x80000008' ebx='0x00001000'/>
  </feature>
  <feature name='amd-ssbd'>
    <cpuid eax_in='0x80000008' ebx='0x01000000'/>
  </feature>
  <feature name='virt-ssbd'>
    <cpuid eax_in='0x80000008' ebx='0x02000000'/>
  </feature>
  <feature name='amd-no-ssb'>
    <cpuid eax_in='0x80000008' ebx='0x04000000'/>
  </feature>

  <!-- IA32_ARCH_CAPABILITIES features -->
  <feature name='rdctl-no'>
    <msr index='0x10a' edx='0x00000000' eax='0x00000001'/>
  </feature>
  <feature name='ibrs-all'>
    <msr index='0x10a' edx='0x00000000' eax='0x00000002'/>
  </feature>
  <feature name='rsba'>
    <msr index='0x10a' edx='0x00000000' eax='0x00000004'/>
  </feature>
  <feature name='skip-l1dfl-vmentry'>
    <msr index='0x10a' edx='0x00000000' eax='0x00000008'/>
  </feature>
  <feature name='ssb-no'>
    <msr index='0x10a' edx='0x00000000' eax='0x00000010'/>
  </feature>
  <feature name='mds-no'>
    <msr index='0x10a' edx='0x00000000' eax='0x00000020'/>
  </feature>
  <feature name='tsx-ctrl'>
    <msr index='0x10a' edx='0x00000000' eax='0x00000080'/>
  </feature>
  <feature name='taa-no'>
    <msr index='0x10a' edx='0x00000000' eax='0x00000100'/>
  </feature>
</cpus>