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authorAvi Kivity <avi@qumranet.com>2007-10-22 18:50:39 +0400
committerAvi Kivity <avi@qumranet.com>2008-01-30 19:01:20 +0300
commitb209749f528488c4c0d20a42c0fbcbf49e6933b3 (patch)
tree0e0a24225a5c6bca1c1986cc0daaf8753424cfe6 /include/linux/kvm_host.h
parent565f1fbd9d2f766dcfed5db90b89ef80afe8b49a (diff)
downloadlinux-b209749f528488c4c0d20a42c0fbcbf49e6933b3.tar.xz
KVM: local APIC TPR access reporting facility
Add a facility to report on accesses to the local apic tpr even if the local apic is emulated in the kernel. This is basically a hack that allows userspace to patch Windows which tends to bang on the tpr a lot. Signed-off-by: Avi Kivity <avi@qumranet.com>
Diffstat (limited to 'include/linux/kvm_host.h')
-rw-r--r--include/linux/kvm_host.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h
index 953b50aa0e61..9ff5904c5072 100644
--- a/include/linux/kvm_host.h
+++ b/include/linux/kvm_host.h
@@ -35,7 +35,7 @@
* vcpu->requests bit members
*/
#define KVM_REQ_TLB_FLUSH 0
-
+#define KVM_REQ_REPORT_TPR_ACCESS 2
struct kvm_vcpu;
extern struct kmem_cache *kvm_vcpu_cache;