From: Lin Ma <lma@suse.com>
Date: Fri, 25 Nov 2016 08:44:30 +0000 (+0800)
Subject: cpu: Add support for pku and ospke Intel features for Memory Protection Keys
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=c80e6b96e54461818c5c8babd10be950c3ea4788;p=libvirt.git

cpu: Add support for pku and ospke Intel features for Memory Protection Keys

qemu commit: f74eefe0
https://lwn.net/Articles/667156/

Signed-off-by: Lin Ma <lma@suse.com>
---

diff --git a/src/cpu/cpu_map.xml b/src/cpu/cpu_map.xml
index b8c4c2a168..7d5540a73c 100644
--- a/src/cpu/cpu_map.xml
+++ b/src/cpu/cpu_map.xml
@@ -270,6 +270,12 @@
     <feature name='avx512vbmi'>
       <cpuid eax_in='0x07' ecx='0x00000002'/>
     </feature>
+    <feature name='pku'>
+      <cpuid eax_in='0x07' ecx='0x00000008'/>
+    </feature>
+    <feature name='ospke'>
+      <cpuid eax_in='0x07' ecx='0x00000010'/>
+    </feature>
 
     <feature name='avx512-4vnniw'>
       <cpuid eax_in='0x07' edx='0x00000004'/>