commit 344d9588a9df06182684168be4f1408b55c7da3e
author Gleb Natapov <gleb@redhat.com> Thu Oct 14 11:22:50 2010 +0200
committer Avi Kivity <avi@redhat.com> Wed Jan 12 11:23:12 2011 +0200
tree 16890e3f0f10ac767265e650a1d6d38b78780040
parent ca3f10172eea9b95bbb66487656f3c3e93855702

KVM: Add PV MSR to enable asynchronous page faults delivery.

Guest enables async PF vcpu functionality using this MSR.

Reviewed-by: Rik van Riel <riel@redhat.com>
Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>

include/linux/kvm.h

diff --git a/include/linux/kvm.h b/include/linux/kvm.h
index 919ae53..ea2dc1a 100644
--- a/include/linux/kvm.h
+++ b/include/linux/kvm.h
@@ -540,6 +540,7 @@
 #endif
 #define KVM_CAP_PPC_GET_PVINFO 57
 #define KVM_CAP_PPC_IRQ_LEVEL 58
+#define KVM_CAP_ASYNC_PF 59
 
 #ifdef KVM_CAP_IRQ_ROUTING