From 6ec83befe18c1418c86782cbf2dd43ce59ea7c99 Mon Sep 17 00:00:00 2001
From: Liang Yan <lyan@suse.com>
Date: Wed, 23 Aug 2017 11:27:36 -0400
Subject: hw/display/xenfb.c: Add trace_xenfb_key_event

It may be better to add a trace event to monitor the last moment of
a key event from QEMU to guest VM

Signed-off-by: Liang Yan <lyan@suse.com>
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
---
 hw/display/xenfb.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'hw/display/xenfb.c')

diff --git a/hw/display/xenfb.c b/hw/display/xenfb.c
index df8b78f6f4..8e2547ac05 100644
--- a/hw/display/xenfb.c
+++ b/hw/display/xenfb.c
@@ -290,6 +290,7 @@ static void xenfb_key_event(void *opaque, int scancode)
 	scancode |= 0x80;
 	xenfb->extended = 0;
     }
+    trace_xenfb_key_event(opaque, scancode2linux[scancode], down);
     xenfb_send_key(xenfb, down, scancode2linux[scancode]);
 }
 
-- 
cgit 1.4.1