From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:57539) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dwFbE-0002pP-0k for qemu-devel@nongnu.org; Sun, 24 Sep 2017 18:42:08 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dwFbA-000833-45 for qemu-devel@nongnu.org; Sun, 24 Sep 2017 18:42:08 -0400 From: Michael Tokarev Date: Mon, 25 Sep 2017 00:22:38 +0300 Message-Id: <0302ff8504fef78c03da92c3defd59d4e3e4d9c5.1506288070.git.mjt@msgid.tls.msk.ru> In-Reply-To: References: In-Reply-To: References: Subject: [Qemu-devel] [PULL 20/31] hw/display/xenfb.c: Add trace_xenfb_key_event List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Liang Yan , qemu-trivial@nongnu.org, Michael Tokarev From: Liang Yan 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 Signed-off-by: Michael Tokarev --- hw/display/trace-events | 1 + hw/display/xenfb.c | 1 + 2 files changed, 2 insertions(+) diff --git a/hw/display/trace-events b/hw/display/trace-events index ed8cca0755..da498c1def 100644 --- a/hw/display/trace-events +++ b/hw/display/trace-events @@ -6,6 +6,7 @@ jazz_led_write(uint64_t addr, uint8_t new) "write addr=0x%"PRIx64": 0x%x" # hw/display/xenfb.c xenfb_mouse_event(void *opaque, int dx, int dy, int dz, int button_state, int abs_pointer_wanted) "%p x %d y %d z %d bs 0x%x abs %d" +xenfb_key_event(void *opaque, int scancode, int button_state) "%p scancode %d bs 0x%x" xenfb_input_connected(void *xendev, int abs_pointer_wanted) "%p abs %d" # hw/display/g364fb.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]); } -- 2.11.0