diff options
Diffstat (limited to 'src/gallium/drivers/trace/tr_dump.c')
| -rw-r--r-- | src/gallium/drivers/trace/tr_dump.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/src/gallium/drivers/trace/tr_dump.c b/src/gallium/drivers/trace/tr_dump.c index 63811b7c81..3a1409e95a 100644 --- a/src/gallium/drivers/trace/tr_dump.c +++ b/src/gallium/drivers/trace/tr_dump.c @@ -62,6 +62,7 @@ static unsigned refcount = 0; static pipe_mutex call_mutex; static long unsigned call_no = 0; static boolean dumping = FALSE; +static boolean initialized = FALSE; static INLINE void @@ -227,10 +228,22 @@ trace_dump_trace_close(void) } } +void trace_dump_init() +{ + if (initialized) + return; + + pipe_mutex_init(call_mutex); + dumping = FALSE; + initialized = TRUE; +} + boolean trace_dump_trace_begin() { const char *filename; + assert(initialized); + filename = debug_get_option("GALLIUM_TRACE", NULL); if(!filename) return FALSE; @@ -241,8 +254,6 @@ boolean trace_dump_trace_begin() if(!stream) return FALSE; - pipe_mutex_init(call_mutex); - trace_dump_writes("<?xml version='1.0' encoding='UTF-8'?>\n"); trace_dump_writes("<?xml-stylesheet type='text/xsl' href='trace.xsl'?>\n"); trace_dump_writes("<trace version='0.1'>\n"); |