202 lines
7.1 KiB
Diff
202 lines
7.1 KiB
Diff
From bfe53e9145cd5996a791c5caff0686572b850f82 Mon Sep 17 00:00:00 2001
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From: Tim Wiederhake <twiederh@redhat.com>
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Date: Wed, 6 Sep 2023 13:13:34 +0200
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Subject: [PATCH] cpu_map: Add cpu model EPYC Genoa
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This was added in qemu commit 166b174188.
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No additional features had to be added to libvirt.
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Signed-off-by: Tim Wiederhake <twiederh@redhat.com>
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Reviewed-by: Martin Kletzander <mkletzan@redhat.com>
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---
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src/cpu_map/index.xml | 1 +
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src/cpu_map/meson.build | 1 +
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src/cpu_map/x86_EPYC-Genoa.xml | 115 ++++++++++++++++++
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.../domaincapsdata/qemu_8.1.0-q35.x86_64.xml | 1 +
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.../domaincapsdata/qemu_8.1.0-tcg.x86_64.xml | 1 +
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tests/domaincapsdata/qemu_8.1.0.x86_64.xml | 1 +
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6 files changed, 120 insertions(+)
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create mode 100644 src/cpu_map/x86_EPYC-Genoa.xml
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diff --git a/src/cpu_map/index.xml b/src/cpu_map/index.xml
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index 0187016c1c5..d2c5af57970 100644
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--- a/src/cpu_map/index.xml
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+++ b/src/cpu_map/index.xml
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@@ -70,6 +70,7 @@
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<include filename='x86_EPYC-IBPB.xml'/>
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<include filename='x86_EPYC-Rome.xml'/>
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<include filename='x86_EPYC-Milan.xml'/>
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+ <include filename='x86_EPYC-Genoa.xml'/>
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<!-- Hygon CPU models -->
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<include filename='x86_Dhyana.xml'/>
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diff --git a/src/cpu_map/meson.build b/src/cpu_map/meson.build
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index fa83b234741..ae5293e85f1 100644
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--- a/src/cpu_map/meson.build
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+++ b/src/cpu_map/meson.build
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@@ -39,6 +39,7 @@ cpumap_data = [
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'x86_Dhyana.xml',
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'x86_EPYC-IBPB.xml',
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'x86_EPYC.xml',
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+ 'x86_EPYC-Genoa.xml',
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'x86_EPYC-Milan.xml',
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'x86_EPYC-Rome.xml',
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'x86_features.xml',
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diff --git a/src/cpu_map/x86_EPYC-Genoa.xml b/src/cpu_map/x86_EPYC-Genoa.xml
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new file mode 100644
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index 00000000000..3e765b89b16
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--- /dev/null
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+++ b/src/cpu_map/x86_EPYC-Genoa.xml
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@@ -0,0 +1,115 @@
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+<cpus>
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+ <model name='EPYC-Genoa'>
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+ <decode host='on' guest='on'/>
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+ <signature family='25' model='17'/>
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+ <vendor name='AMD'/>
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+ <feature name='3dnowprefetch'/>
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+ <feature name='abm'/>
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+ <feature name='adx'/>
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+ <feature name='aes'/>
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+ <feature name='amd-psfd'/>
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+ <feature name='amd-ssbd'/>
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+ <feature name='amd-stibp'/>
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+ <feature name='apic'/>
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+ <feature name='arat'/>
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+ <feature name='auto-ibrs'/>
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+ <feature name='avx'/>
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+ <feature name='avx2'/>
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+ <feature name='avx512-bf16'/>
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+ <feature name='avx512-vpopcntdq'/>
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+ <feature name='avx512bitalg'/>
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+ <feature name='avx512bw'/>
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+ <feature name='avx512cd'/>
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+ <feature name='avx512dq'/>
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+ <feature name='avx512f'/>
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+ <feature name='avx512ifma'/>
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+ <feature name='avx512vbmi'/>
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+ <feature name='avx512vbmi2'/>
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+ <feature name='avx512vl'/>
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+ <feature name='avx512vnni'/>
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+ <feature name='bmi1'/>
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+ <feature name='bmi2'/>
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+ <feature name='clflush'/>
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+ <feature name='clflushopt'/>
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+ <feature name='clwb'/>
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+ <feature name='clzero'/>
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+ <feature name='cmov'/>
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+ <feature name='cr8legacy'/>
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+ <feature name='cx16'/>
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+ <feature name='cx8'/>
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+ <feature name='de'/>
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+ <feature name='erms'/>
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+ <feature name='f16c'/>
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+ <feature name='fma'/>
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+ <feature name='fpu'/>
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+ <feature name='fsgsbase'/>
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+ <feature name='fsrm'/>
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+ <feature name='fxsr'/>
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+ <feature name='fxsr_opt'/>
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+ <feature name='gfni'/>
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+ <feature name='ibpb'/>
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+ <feature name='ibrs'/>
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+ <feature name='invpcid'/>
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+ <feature name='la57'/>
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+ <feature name='lahf_lm'/>
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+ <feature name='lfence-always-serializing'/>
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+ <feature name='lm'/>
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+ <feature name='mca'/>
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+ <feature name='mce'/>
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+ <feature name='misalignsse'/>
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+ <feature name='mmx'/>
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+ <feature name='mmxext'/>
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+ <feature name='movbe'/>
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+ <feature name='msr'/>
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+ <feature name='mtrr'/>
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+ <feature name='no-nested-data-bp'/>
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+ <feature name='npt'/>
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+ <feature name='nrip-save'/>
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+ <feature name='null-sel-clr-base'/>
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+ <feature name='nx'/>
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+ <feature name='osvw'/>
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+ <feature name='pae'/>
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+ <feature name='pat'/>
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+ <feature name='pcid'/>
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+ <feature name='pclmuldq'/>
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+ <feature name='pdpe1gb'/>
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+ <feature name='perfctr_core'/>
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+ <feature name='pge'/>
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+ <feature name='pku'/>
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+ <feature name='pni'/>
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+ <feature name='popcnt'/>
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+ <feature name='pse'/>
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+ <feature name='pse36'/>
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+ <feature name='rdpid'/>
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+ <feature name='rdrand'/>
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+ <feature name='rdseed'/>
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+ <feature name='rdtscp'/>
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+ <feature name='sep'/>
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+ <feature name='sha-ni'/>
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+ <feature name='smap'/>
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+ <feature name='smep'/>
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+ <feature name='sse'/>
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+ <feature name='sse2'/>
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+ <feature name='sse4.1'/>
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+ <feature name='sse4.2'/>
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+ <feature name='sse4a'/>
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+ <feature name='ssse3'/>
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+ <feature name='stibp-always-on'/>
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+ <feature name='svm'/>
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+ <feature name='svme-addr-chk'/>
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+ <feature name='syscall'/>
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+ <feature name='tsc'/>
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+ <feature name='umip'/>
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+ <feature name='vaes'/>
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+ <feature name='vme'/>
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+ <feature name='vnmi'/>
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+ <feature name='vpclmulqdq'/>
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+ <feature name='wbnoinvd'/>
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+ <feature name='xgetbv1'/>
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+ <feature name='xsave'/>
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+ <feature name='xsavec'/>
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+ <feature name='xsaveerptr'/>
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+ <feature name='xsaveopt'/>
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+ <feature name='xsaves'/>
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+ </model>
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+</cpus>
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diff --git a/tests/domaincapsdata/qemu_8.1.0-q35.x86_64.xml b/tests/domaincapsdata/qemu_8.1.0-q35.x86_64.xml
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index 9a9e84e6138..4d438efdf75 100644
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--- a/tests/domaincapsdata/qemu_8.1.0-q35.x86_64.xml
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+++ b/tests/domaincapsdata/qemu_8.1.0-q35.x86_64.xml
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@@ -116,6 +116,7 @@
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<model usable='no' vendor='AMD'>EPYC-Rome</model>
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<model usable='no' vendor='AMD'>EPYC-Milan</model>
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<model usable='yes' vendor='AMD'>EPYC-IBPB</model>
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+ <model usable='no' vendor='AMD'>EPYC-Genoa</model>
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<model usable='yes' vendor='AMD'>EPYC</model>
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<model usable='yes' vendor='Hygon'>Dhyana</model>
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<model usable='no' vendor='Intel'>Cooperlake</model>
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diff --git a/tests/domaincapsdata/qemu_8.1.0-tcg.x86_64.xml b/tests/domaincapsdata/qemu_8.1.0-tcg.x86_64.xml
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index f898149a3c1..e32cd80c178 100644
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--- a/tests/domaincapsdata/qemu_8.1.0-tcg.x86_64.xml
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+++ b/tests/domaincapsdata/qemu_8.1.0-tcg.x86_64.xml
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@@ -115,6 +115,7 @@
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<model usable='no' vendor='AMD'>EPYC-Rome</model>
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<model usable='no' vendor='AMD'>EPYC-Milan</model>
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<model usable='no' vendor='AMD'>EPYC-IBPB</model>
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+ <model usable='no' vendor='AMD'>EPYC-Genoa</model>
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<model usable='no' vendor='AMD'>EPYC</model>
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<model usable='no' vendor='Hygon'>Dhyana</model>
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<model usable='no' vendor='Intel'>Cooperlake</model>
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diff --git a/tests/domaincapsdata/qemu_8.1.0.x86_64.xml b/tests/domaincapsdata/qemu_8.1.0.x86_64.xml
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index dbe1af68cbc..919357e577c 100644
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--- a/tests/domaincapsdata/qemu_8.1.0.x86_64.xml
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+++ b/tests/domaincapsdata/qemu_8.1.0.x86_64.xml
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@@ -115,6 +115,7 @@
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<model usable='no' vendor='AMD'>EPYC-Rome</model>
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<model usable='no' vendor='AMD'>EPYC-Milan</model>
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<model usable='yes' vendor='AMD'>EPYC-IBPB</model>
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+ <model usable='no' vendor='AMD'>EPYC-Genoa</model>
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<model usable='yes' vendor='AMD'>EPYC</model>
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<model usable='yes' vendor='Hygon'>Dhyana</model>
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<model usable='no' vendor='Intel'>Cooperlake</model>
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