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cpu_map: Define and enable Snowridge model

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Due to missing pdpe1gb support in the host CPU data, the CPU is still
incorrectly detected as Westmere-IBRS for host capabilities because we
don't have the option to disable features included in the base model
there.

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 11:05:11 +01:00 committed by Jiri Denemark
parent 13db542cf3
commit f0a5cf4b8a
20 changed files with 98 additions and 44 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
src/cpu_map/index.xml
View File

@ -55,6 +55,7 @@
<include filename='x86_Icelake-Server.xml'/>
<include filename='x86_Icelake-Server-noTSX.xml'/>
<include filename='x86_Cooperlake.xml'/>
<include filename='x86_Snowridge.xml'/>
<!-- AMD CPUs -->
<include filename='x86_athlon.xml'/>

1
src/cpu_map/meson.build
View File

@ -72,6 +72,7 @@ cpumap_data = [
'x86_Skylake-Server-IBRS.xml',
'x86_Skylake-Server-noTSX-IBRS.xml',
'x86_Skylake-Server.xml',
'x86_Snowridge.xml',
'x86_vendors.xml',
'x86_Westmere-IBRS.xml',
'x86_Westmere.xml',

71
src/cpu_map/x86_Snowridge.xml Normal file
View File

@ -0,0 +1,71 @@
<cpus>
<model name='Snowridge'>
<decode host='on' guest='on'/>
<signature family='6' model='134'/> <!-- 080665 -->
<vendor name='Intel'/>
<feature name='3dnowprefetch'/>
<feature name='aes'/>
<feature name='apic'/>
<feature name='arat'/>
<feature name='arch-capabilities'/>
<feature name='cldemote'/>
<feature name='clflush'/>
<feature name='clflushopt'/>
<feature name='clwb'/>
<feature name='cmov'/>
<feature name='core-capability'/>
<feature name='cx16'/>
<feature name='cx8'/>
<feature name='de'/>
<feature name='erms'/>
<feature name='fpu'/>
<feature name='fsgsbase'/>
<feature name='fxsr'/>
<feature name='gfni'/>
<feature name='lahf_lm'/>
<feature name='lm'/>
<feature name='mca'/>
<feature name='mce'/>
<feature name='mmx'/>
<feature name='movbe'/>
<feature name='movdir64b'/>
<feature name='movdiri'/>
<feature name='msr'/>
<feature name='mtrr'/>
<feature name='nx'/>
<feature name='pae'/>
<feature name='pat'/>
<feature name='pclmuldq'/>
<feature name='pdpe1gb'/>
<feature name='pge'/>
<feature name='pni'/>
<feature name='popcnt'/>
<feature name='pse'/>
<feature name='pse36'/>
<feature name='rdrand'/>
<feature name='rdseed'/>
<feature name='rdtscp'/>
<feature name='sep'/>
<feature name='sha-ni'/>
<feature name='smap'/>
<feature name='smep'/>
<feature name='spec-ctrl'/>
<feature name='split-lock-detect'/>
<feature name='ssbd'/>
<feature name='sse'/>
<feature name='sse2'/>
<feature name='sse4.1'/>
<feature name='sse4.2'/>
<feature name='ssse3'/>
<feature name='syscall'/>
<feature name='tsc'/>
<feature name='tsc-deadline'/>
<feature name='umip'/>
<feature name='vme'/>
<feature name='x2apic'/>
<feature name='xgetbv1'/>
<feature name='xsave'/>
<feature name='xsavec'/>
<feature name='xsaveopt'/>
</model>
</cpus>

28
tests/cputestdata/x86_64-cpuid-Atom-P5362-guest.xml
View File

@ -1,5 +1,5 @@
<cpu mode='custom' match='exact'>
<model fallback='forbid'>IvyBridge-IBRS</model>
<model fallback='forbid'>Snowridge</model>
<vendor>Intel</vendor>
<feature policy='require' name='ds'/>
<feature policy='require' name='acpi'/>
@ -16,36 +16,17 @@
<feature policy='require' name='tm2'/>
<feature policy='require' name='xtpr'/>
<feature policy='require' name='pdcm'/>
<feature policy='require' name='movbe'/>
<feature policy='require' name='osxsave'/>
<feature policy='require' name='arat'/>
<feature policy='require' name='tsc_adjust'/>
<feature policy='require' name='cmt'/>
<feature policy='require' name='rdseed'/>
<feature policy='require' name='smap'/>
<feature policy='require' name='clflushopt'/>
<feature policy='require' name='clwb'/>
<feature policy='require' name='intel-pt'/>
<feature policy='require' name='sha-ni'/>
<feature policy='require' name='umip'/>
<feature policy='require' name='waitpkg'/>
<feature policy='require' name='gfni'/>
<feature policy='require' name='rdpid'/>
<feature policy='require' name='cldemote'/>
<feature policy='require' name='movdiri'/>
<feature policy='require' name='movdir64b'/>
<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'/>
<feature policy='require' name='xgetbv1'/>
<feature policy='require' name='xsaves'/>
<feature policy='require' name='mbm_total'/>
<feature policy='require' name='mbm_local'/>
<feature policy='require' name='3dnowprefetch'/>
<feature policy='require' name='invtsc'/>
<feature policy='require' name='rdctl-no'/>
<feature policy='require' name='ibrs-all'/>
@ -53,7 +34,8 @@
<feature policy='require' name='mds-no'/>
<feature policy='require' name='pschange-mc-no'/>
<feature policy='require' name='taa-no'/>
<feature policy='require' name='split-lock-detect'/>
<feature policy='disable' name='avx'/>
<feature policy='disable' name='f16c'/>
<feature policy='disable' name='mpx'/>
<feature policy='disable' name='core-capability'/>
<feature policy='disable' name='pdpe1gb'/>
<feature policy='disable' name='split-lock-detect'/>
</cpu>

26
tests/cputestdata/x86_64-cpuid-Atom-P5362-json.xml
View File

@ -1,33 +1,15 @@
<cpu mode='custom' match='exact'>
<model fallback='forbid'>IvyBridge-IBRS</model>
<model fallback='forbid'>Snowridge</model>
<vendor>Intel</vendor>
<feature policy='require' name='ss'/>
<feature policy='require' name='vmx'/>
<feature policy='require' name='pdcm'/>
<feature policy='require' name='movbe'/>
<feature policy='require' name='hypervisor'/>
<feature policy='require' name='arat'/>
<feature policy='require' name='tsc_adjust'/>
<feature policy='require' name='rdseed'/>
<feature policy='require' name='smap'/>
<feature policy='require' name='clflushopt'/>
<feature policy='require' name='clwb'/>
<feature policy='require' name='sha-ni'/>
<feature policy='require' name='umip'/>
<feature policy='require' name='gfni'/>
<feature policy='require' name='rdpid'/>
<feature policy='require' name='cldemote'/>
<feature policy='require' name='movdiri'/>
<feature policy='require' name='movdir64b'/>
<feature policy='require' name='md-clear'/>
<feature policy='require' name='stibp'/>
<feature policy='require' name='arch-capabilities'/>
<feature policy='require' name='ssbd'/>
<feature policy='require' name='xsaveopt'/>
<feature policy='require' name='xsavec'/>
<feature policy='require' name='xgetbv1'/>
<feature policy='require' name='xsaves'/>
<feature policy='require' name='3dnowprefetch'/>
<feature policy='require' name='ibpb'/>
<feature policy='require' name='amd-stibp'/>
<feature policy='require' name='amd-ssbd'/>
@ -36,6 +18,8 @@
<feature policy='require' name='skip-l1dfl-vmentry'/>
<feature policy='require' name='mds-no'/>
<feature policy='require' name='pschange-mc-no'/>
<feature policy='disable' name='avx'/>
<feature policy='disable' name='f16c'/>
<feature policy='disable' name='mpx'/>
<feature policy='disable' name='core-capability'/>
<feature policy='disable' name='pdpe1gb'/>
<feature policy='disable' name='split-lock-detect'/>
</cpu>

1
tests/domaincapsdata/qemu_4.1.0-q35.x86_64.xml
View File

@ -68,6 +68,7 @@
<model usable='no'>athlon</model>
<model usable='yes'>Westmere-IBRS</model>
<model usable='yes'>Westmere</model>
<model usable='no'>Snowridge</model>
<model usable='no'>Skylake-Server-IBRS</model>
<model usable='no'>Skylake-Server</model>
<model usable='yes'>Skylake-Client-IBRS</model>

1
tests/domaincapsdata/qemu_4.1.0-tcg.x86_64.xml
View File

@ -76,6 +76,7 @@
<model usable='yes'>athlon</model>
<model usable='no'>Westmere-IBRS</model>
<model usable='no'>Westmere</model>
<model usable='no'>Snowridge</model>
<model usable='no'>Skylake-Server-IBRS</model>
<model usable='no'>Skylake-Server</model>
<model usable='no'>Skylake-Client-IBRS</model>

1
tests/domaincapsdata/qemu_4.1.0.x86_64.xml
View File

@ -67,6 +67,7 @@
<model usable='no'>athlon</model>
<model usable='yes'>Westmere-IBRS</model>
<model usable='yes'>Westmere</model>
<model usable='no'>Snowridge</model>
<model usable='no'>Skylake-Server-IBRS</model>
<model usable='no'>Skylake-Server</model>
<model usable='yes'>Skylake-Client-IBRS</model>

1
tests/domaincapsdata/qemu_4.2.0-q35.x86_64.xml
View File

@ -69,6 +69,7 @@
<model usable='no'>athlon</model>
<model usable='yes'>Westmere-IBRS</model>
<model usable='yes'>Westmere</model>
<model usable='no'>Snowridge</model>
<model usable='no'>Skylake-Server-noTSX-IBRS</model>
<model usable='no'>Skylake-Server-IBRS</model>
<model usable='no'>Skylake-Server</model>

1
tests/domaincapsdata/qemu_4.2.0-tcg.x86_64.xml
View File

@ -76,6 +76,7 @@
<model usable='yes'>athlon</model>
<model usable='no'>Westmere-IBRS</model>
<model usable='no'>Westmere</model>
<model usable='no'>Snowridge</model>
<model usable='no'>Skylake-Server-noTSX-IBRS</model>
<model usable='no'>Skylake-Server-IBRS</model>
<model usable='no'>Skylake-Server</model>

1
tests/domaincapsdata/qemu_4.2.0.x86_64.xml
View File

@ -68,6 +68,7 @@
<model usable='no'>athlon</model>
<model usable='yes'>Westmere-IBRS</model>
<model usable='yes'>Westmere</model>
<model usable='no'>Snowridge</model>
<model usable='no'>Skylake-Server-noTSX-IBRS</model>
<model usable='no'>Skylake-Server-IBRS</model>
<model usable='no'>Skylake-Server</model>

1
tests/domaincapsdata/qemu_5.0.0-q35.x86_64.xml
View File

@ -69,6 +69,7 @@
<model usable='no'>athlon</model>
<model usable='yes'>Westmere-IBRS</model>
<model usable='yes'>Westmere</model>
<model usable='no'>Snowridge</model>
<model usable='no'>Skylake-Server-noTSX-IBRS</model>
<model usable='no'>Skylake-Server-IBRS</model>
<model usable='no'>Skylake-Server</model>

1
tests/domaincapsdata/qemu_5.0.0-tcg.x86_64.xml
View File

@ -75,6 +75,7 @@
<model usable='yes'>athlon</model>
<model usable='no'>Westmere-IBRS</model>
<model usable='yes'>Westmere</model>
<model usable='no'>Snowridge</model>
<model usable='no'>Skylake-Server-noTSX-IBRS</model>
<model usable='no'>Skylake-Server-IBRS</model>
<model usable='no'>Skylake-Server</model>

1
tests/domaincapsdata/qemu_5.0.0.x86_64.xml
View File

@ -68,6 +68,7 @@
<model usable='no'>athlon</model>
<model usable='yes'>Westmere-IBRS</model>
<model usable='yes'>Westmere</model>
<model usable='no'>Snowridge</model>
<model usable='no'>Skylake-Server-noTSX-IBRS</model>
<model usable='no'>Skylake-Server-IBRS</model>
<model usable='no'>Skylake-Server</model>

1
tests/domaincapsdata/qemu_5.1.0-q35.x86_64.xml
View File

@ -70,6 +70,7 @@
<model usable='no'>athlon</model>
<model usable='no'>Westmere-IBRS</model>
<model usable='yes'>Westmere</model>
<model usable='no'>Snowridge</model>
<model usable='no'>Skylake-Server-noTSX-IBRS</model>
<model usable='no'>Skylake-Server-IBRS</model>
<model usable='no'>Skylake-Server</model>

1
tests/domaincapsdata/qemu_5.1.0-tcg.x86_64.xml
View File

@ -75,6 +75,7 @@
<model usable='yes'>athlon</model>
<model usable='no'>Westmere-IBRS</model>
<model usable='yes'>Westmere</model>
<model usable='no'>Snowridge</model>
<model usable='no'>Skylake-Server-noTSX-IBRS</model>
<model usable='no'>Skylake-Server-IBRS</model>
<model usable='no'>Skylake-Server</model>

1
tests/domaincapsdata/qemu_5.1.0.x86_64.xml
View File

@ -69,6 +69,7 @@
<model usable='no'>athlon</model>
<model usable='no'>Westmere-IBRS</model>
<model usable='yes'>Westmere</model>
<model usable='no'>Snowridge</model>
<model usable='no'>Skylake-Server-noTSX-IBRS</model>
<model usable='no'>Skylake-Server-IBRS</model>
<model usable='no'>Skylake-Server</model>

1
tests/domaincapsdata/qemu_5.2.0-q35.x86_64.xml
View File

@ -70,6 +70,7 @@
<model usable='no'>athlon</model>
<model usable='no'>Westmere-IBRS</model>
<model usable='yes'>Westmere</model>
<model usable='no'>Snowridge</model>
<model usable='no'>Skylake-Server-noTSX-IBRS</model>
<model usable='no'>Skylake-Server-IBRS</model>
<model usable='no'>Skylake-Server</model>

1
tests/domaincapsdata/qemu_5.2.0-tcg.x86_64.xml
View File

@ -75,6 +75,7 @@
<model usable='yes'>athlon</model>
<model usable='no'>Westmere-IBRS</model>
<model usable='yes'>Westmere</model>
<model usable='no'>Snowridge</model>
<model usable='no'>Skylake-Server-noTSX-IBRS</model>
<model usable='no'>Skylake-Server-IBRS</model>
<model usable='no'>Skylake-Server</model>

1
tests/domaincapsdata/qemu_5.2.0.x86_64.xml
View File

@ -69,6 +69,7 @@
<model usable='no'>athlon</model>
<model usable='no'>Westmere-IBRS</model>
<model usable='yes'>Westmere</model>
<model usable='no'>Snowridge</model>
<model usable='no'>Skylake-Server-noTSX-IBRS</model>
<model usable='no'>Skylake-Server-IBRS</model>
<model usable='no'>Skylake-Server</model>