From e7f71788bb7c3534b97fe50b05212e64aa9d1412 Mon Sep 17 00:00:00 2001
Message-Id: <e7f71788bb7c3534b97fe50b05212e64aa9d1412@dist-git>
From: Jiri Denemark <jdenemar@redhat.com>
Date: Thu, 25 Apr 2019 16:36:43 +0200
Subject: [PATCH] cpu_map: Add support for cldemote CPU feature
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Added in QEMU by v2.12.0-481-g0da0fb0628 (released in 3.0).
Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
(cherry picked from commit 8feeee9ee23f0500cc2585e1b11231c54de8e93d)
https://bugzilla.redhat.com/show_bug.cgi?id=1537731
https://bugzilla.redhat.com/show_bug.cgi?id=1537777
Conflicts:
src/cpu_map/x86_features.xml
- features are defined in src/cpu/cpu_map.xml downstream
Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Message-Id: <bb26b8e5c8323be651bae3d1c15aa04528f2c26d.1556202959.git.jdenemar@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
---
src/cpu/cpu_map.xml | 3 +++
1 file changed, 3 insertions(+)
diff --git a/src/cpu/cpu_map.xml b/src/cpu/cpu_map.xml
index 095d49a69a..79c40cff34 100644
--- a/src/cpu/cpu_map.xml
+++ b/src/cpu/cpu_map.xml
@@ -315,6 +315,9 @@
<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'/>
--
2.21.0