[libvirt] [PATCH 2/3] cpu: Add clwb/pcommit CPU features

The features were added to QEMU by commit v2.4.0-1690-gf7fda28094 as Skylake Server features. Signed-off-by: Jiri Denemark <jdenemar(a)redhat.com&gt; --- src/cpu/cpu_map.xml | 6 ++++++ tests/cputestdata/x86_64-cpuid-Xeon-Gold-6148-guest.xml | 1 + tests/cputestdata/x86_64-cpuid-Xeon-Gold-6148-host.xml | 1 + tests/cputestdata/x86_64-cpuid-Xeon-Gold-6148-json.xml | 1 + tests/domaincapsschemadata/qemu_2.9.0-tcg.x86_64.xml | 2 ++ 5 files changed, 11 insertions(+) diff --git a/src/cpu/cpu_map.xml b/src/cpu/cpu_map.xml index 6243fbe902..c1aee0abc9 100644 --- a/src/cpu/cpu_map.xml +++ b/src/cpu/cpu_map.xml @@ -248,9 +248,15 @@ <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='avx512pf'> <cpuid eax_in='0x07' ecx_in='0x00' ebx='0x04000000'/> </feature> diff --git a/tests/cputestdata/x86_64-cpuid-Xeon-Gold-6148-guest.xml b/tests/cputestdata/x86_64-cpuid-Xeon-Gold-6148-guest.xml index 705caf6030..874f77105d 100644 --- a/tests/cputestdata/x86_64-cpuid-Xeon-Gold-6148-guest.xml +++ b/tests/cputestdata/x86_64-cpuid-Xeon-Gold-6148-guest.xml @@ -23,6 +23,7 @@ <feature policy='require' name='avx512f'/> <feature policy='require' name='avx512dq'/> <feature policy='require' name='clflushopt'/> + <feature policy='require' name='clwb'/> <feature policy='require' name='avx512cd'/> <feature policy='require' name='avx512bw'/> <feature policy='require' name='avx512vl'/> diff --git a/tests/cputestdata/x86_64-cpuid-Xeon-Gold-6148-host.xml b/tests/cputestdata/x86_64-cpuid-Xeon-Gold-6148-host.xml index 114b03e0e1..0d14e88891 100644 --- a/tests/cputestdata/x86_64-cpuid-Xeon-Gold-6148-host.xml +++ b/tests/cputestdata/x86_64-cpuid-Xeon-Gold-6148-host.xml @@ -24,6 +24,7 @@ <feature name='avx512f'/> <feature name='avx512dq'/> <feature name='clflushopt'/> + <feature name='clwb'/> <feature name='avx512cd'/> <feature name='avx512bw'/> <feature name='avx512vl'/> diff --git a/tests/cputestdata/x86_64-cpuid-Xeon-Gold-6148-json.xml b/tests/cputestdata/x86_64-cpuid-Xeon-Gold-6148-json.xml index c5ff67af96..f10a7dec20 100644 --- a/tests/cputestdata/x86_64-cpuid-Xeon-Gold-6148-json.xml +++ b/tests/cputestdata/x86_64-cpuid-Xeon-Gold-6148-json.xml @@ -7,6 +7,7 @@ <feature policy='require' name='avx512f'/> <feature policy='require' name='avx512dq'/> <feature policy='require' name='clflushopt'/> + <feature policy='require' name='clwb'/> <feature policy='require' name='avx512cd'/> <feature policy='require' name='avx512bw'/> <feature policy='require' name='avx512vl'/> diff --git a/tests/domaincapsschemadata/qemu_2.9.0-tcg.x86_64.xml b/tests/domaincapsschemadata/qemu_2.9.0-tcg.x86_64.xml index af606493aa..7ff998907d 100644 --- a/tests/domaincapsschemadata/qemu_2.9.0-tcg.x86_64.xml +++ b/tests/domaincapsschemadata/qemu_2.9.0-tcg.x86_64.xml @@ -38,7 +38,9 @@ <feature policy='require' name='mpx'/> <feature policy='require' name='adx'/> <feature policy='require' name='smap'/> + <feature policy='require' name='pcommit'/> <feature policy='require' name='clflushopt'/> + <feature policy='require' name='clwb'/> <feature policy='require' name='pku'/> <feature policy='require' name='ospke'/> <feature policy='require' name='xsaveopt'/> -- 2.14.1