From c80e6b96e54461818c5c8babd10be950c3ea4788 Mon Sep 17 00:00:00 2001
From: Lin Ma <lma@suse.com>
Date: Fri, 25 Nov 2016 16:44:30 +0800
Subject: [PATCH] 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>
---
 src/cpu/cpu_map.xml | 6 ++++++
 1 file changed, 6 insertions(+)

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'/>