Re: [libvirt PATCH 3/7] cpu_map: Add support for core-capability CPU feature
On Wed, Jan 06, 2021 at 11:05:07 +0100, Tim Wiederhake wrote:
Signed-off-by: Tim Wiederhake <twiederh(a)redhat.com>
---
src/cpu_map/x86_features.xml | 3 +++
1 file changed, 3 insertions(+)
diff --git a/src/cpu_map/x86_features.xml b/src/cpu_map/x86_features.xml
index b0bf22d916..a5a987deba 100644
--- a/src/cpu_map/x86_features.xml
+++ b/src/cpu_map/x86_features.xml
@@ -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>
The following patch has to be squashed in this one once Atom-P5362 test
case is added to cputest in patch 1/7 and cputest output files need to
be regenerated here to show core-capability was properly detected in
Atom-P5362's CPUID data.
Jirka