Dan Magenheimer
2009-Oct-06 23:55 UTC
[Xen-devel] [PATCH] missing vtsc counter for hvm guests
This counter line got dropped somewhere along the way.
Confused me a bit because the count was always being
reported as 0.
Signed-off-by: Dan Magenheimer <dan.magenheimer@oracle.com>
diff -r 10cfcbef68ee xen/arch/x86/hvm/hvm.c
--- a/xen/arch/x86/hvm/hvm.c Tue Oct 06 10:11:53 2009 +0100
+++ b/xen/arch/x86/hvm/hvm.c Tue Oct 06 17:51:26 2009 -0600
@@ -202,6 +202,7 @@ u64 hvm_get_guest_tsc(struct vcpu *v)
if ( v->domain->arch.vtsc )
{
tsc = hvm_get_guest_time(v);
+ v->domain->arch.vtsc_kerncount++;
}
else
{
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