From bded52d5d343281ffb06761397cdecf6623020b0 Mon Sep 17 00:00:00 2001
From: Alon Levy <alevy@redhat.com>
Date: Tue, 4 Sep 2012 12:37:14 +0300
Subject: (wip) add red_dtrace.d

---
 server/Makefile.am  | 8 ++++++++
 server/red_dtrace.d | 3 +++
 server/red_worker.c | 4 ++++
 3 files changed, 15 insertions(+)
 create mode 100644 server/red_dtrace.d

diff --git a/server/Makefile.am b/server/Makefile.am
index 18a9d8a7..d6438544 100644
--- a/server/Makefile.am
+++ b/server/Makefile.am
@@ -91,8 +91,16 @@ libspice_server_la_SOURCES =			\
 	spicevmc.c				\
 	zlib_encoder.c				\
 	zlib_encoder.h				\
+	red_dtrace.d				\
+	red_dtrace.h				\
 	$(NULL)
 
+.d.o:
+	libtool --mode=compile --tag=CC dtrace -o $@ -G -s $<
+
+.d.h:
+	dtrace -o $@ -h -s $<
+
 if SUPPORT_TUNNEL
 libspice_server_la_SOURCES +=	\
 	red_tunnel_worker.c	\
diff --git a/server/red_dtrace.d b/server/red_dtrace.d
new file mode 100644
index 00000000..f0ea8408
--- /dev/null
+++ b/server/red_dtrace.d
@@ -0,0 +1,3 @@
+provider spice_server {
+    probe red_marshall_monitors_config(MonitorsConfig *monitors_config);
+};
diff --git a/server/red_worker.c b/server/red_worker.c
index eee9915d..40591c31 100644
--- a/server/red_worker.c
+++ b/server/red_worker.c
@@ -81,6 +81,8 @@
 #include "main_channel.h"
 #include "migration_protocol.h"
 
+#include "red_dtrace.h"
+
 //#define COMPRESS_STAT
 //#define DUMP_BITMAP
 //#define PIPE_DEBUG
@@ -8849,6 +8851,8 @@ static void red_marshall_monitors_config(RedChannelClient *rcc, SpiceMarshaller
     SpiceMsgDisplayMonitorsConfig *msg = spice_malloc0(sizeof(*msg) + heads_size);
     int count = 0; // ignore monitors_config->count, it may contain zero width monitors, remove them now
 
+    SPICE_SERVER_RED_MARSHALL_MONITORS_CONFIG(monitors_config);
+
     red_channel_client_init_send_data(rcc, SPICE_MSG_DISPLAY_MONITORS_CONFIG, NULL);
     for (i = 0 ; i < monitors_config->count; ++i) {
         if (monitors_config->heads[i].width == 0 || monitors_config->heads[i].height == 0) {
-- 
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