commit 727500181a2b2470a676e021205d170ede23beb7
author Alon Levy <alevy@redhat.com> Sun Mar 11 18:11:27 2012 +0200
committer Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Mon Mar 12 10:30:27 2012 +0000
tree 2126cee8ad90f5ef1f2bddaea432f6d8d268931b
parent cdbc19dd8d2fd32d9a96401aaaed0c19da7896ca

vga: add trace event for ppm_save

Signed-off-by: Alon Levy <alevy@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>

hw/vga.c

diff --git a/hw/vga.c b/hw/vga.c
index 5994f43..6dc98f6 100644
--- a/hw/vga.c
+++ b/hw/vga.c
@@ -30,6 +30,7 @@
 #include "pixel_ops.h"
 #include "qemu-timer.h"
 #include "xen.h"
+#include "trace.h"
 
 //#define DEBUG_VGA
 //#define DEBUG_VGA_MEM
@@ -2372,6 +2373,7 @@
     int ret;
     char *linebuf, *pbuf;
 
+    trace_ppm_save(filename, ds);
     f = fopen(filename, "wb");
     if (!f)
         return -1;

trace-events

diff --git a/trace-events b/trace-events
index 94c4a6f..dfe28ed 100644
--- a/trace-events
+++ b/trace-events
@@ -662,3 +662,6 @@
 # console.h
 displaysurface_free(void *display_state, void *display_surface) "state=%p surface=%p"
 displaysurface_resize(void *display_state, void *display_surface, int width, int height) "state=%p surface=%p %dx%d"
+
+# vga.c
+ppm_save(const char *filename, void *display_surface) "%s surface=%p"