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authorGleb Natapov <gleb@redhat.com>2010-10-14 11:22:50 +0200
committerAvi Kivity <avi@redhat.com>2011-01-12 11:23:12 +0200
commit344d9588a9df06182684168be4f1408b55c7da3e (patch)
tree16890e3f0f10ac767265e650a1d6d38b78780040 /include/linux/kvm_host.h
parentca3f10172eea9b95bbb66487656f3c3e93855702 (diff)
downloadop-kernel-dev-344d9588a9df06182684168be4f1408b55c7da3e.zip
op-kernel-dev-344d9588a9df06182684168be4f1408b55c7da3e.tar.gz
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>
Diffstat (limited to 'include/linux/kvm_host.h')
-rw-r--r--include/linux/kvm_host.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h
index e674820..ee4314e 100644
--- a/include/linux/kvm_host.h
+++ b/include/linux/kvm_host.h
@@ -93,6 +93,7 @@ void kvm_clear_async_pf_completion_queue(struct kvm_vcpu *vcpu);
void kvm_check_async_pf_completion(struct kvm_vcpu *vcpu);
int kvm_setup_async_pf(struct kvm_vcpu *vcpu, gva_t gva, gfn_t gfn,
struct kvm_arch_async_pf *arch);
+int kvm_async_pf_wakeup_all(struct kvm_vcpu *vcpu);
#endif
struct kvm_vcpu {
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