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-rw-r--r--include/linux/hyperv.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/hyperv.h b/include/linux/hyperv.h
index ea6b5586ad77..f3e97c5f94c9 100644
--- a/include/linux/hyperv.h
+++ b/include/linux/hyperv.h
@@ -719,6 +719,10 @@ struct vmbus_channel {
struct vmbus_close_msg close_msg;
+ /* Statistics */
+ u64 interrupts; /* Host to Guest interrupts */
+ u64 sig_events; /* Guest to Host events */
+
/* Channel callback's invoked in softirq context */
struct tasklet_struct callback_event;
void (*onchannel_callback)(void *context);