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-rw-r--r--include/trace/events/kvm.h19
1 files changed, 19 insertions, 0 deletions
diff --git a/include/trace/events/kvm.h b/include/trace/events/kvm.h
index 6edf1f2028cd..6bfe7eec1c2c 100644
--- a/include/trace/events/kvm.h
+++ b/include/trace/events/kvm.h
@@ -37,6 +37,25 @@ TRACE_EVENT(kvm_userspace_exit,
__entry->errno < 0 ? -__entry->errno : __entry->reason)
);
+TRACE_EVENT(kvm_vcpu_wakeup,
+ TP_PROTO(__u64 ns, bool waited),
+ TP_ARGS(ns, waited),
+
+ TP_STRUCT__entry(
+ __field( __u64, ns )
+ __field( bool, waited )
+ ),
+
+ TP_fast_assign(
+ __entry->ns = ns;
+ __entry->waited = waited;
+ ),
+
+ TP_printk("%s time %lld ns",
+ __entry->waited ? "wait" : "poll",
+ __entry->ns)
+);
+
#if defined(CONFIG_HAVE_KVM_IRQFD)
TRACE_EVENT(kvm_set_irq,
TP_PROTO(unsigned int gsi, int level, int irq_source_id),