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st/nine: Add NINE_DEBUG=tid to turn threadid on or off

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To ease debugging.

Signed-off-by: Patrick Rudolph <siro@das-labor.org>
This commit is contained in:
Patrick Rudolph 2016-10-28 18:04:10 +02:00 • committed by Axel Davy
parent 3098bf03a6
commit 0fd5730613
2 changed files with 11 additions and 6 deletions
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16
src/gallium/state_trackers/nine/nine_debug.c
View file

@ -53,6 +53,7 @@ static const struct debug_named_value nine_debug_flags[] = {
{ "user", DBG_USER, "User errors, both fixable and unfixable." },
{ "error", DBG_ERROR, "Driver errors, always visible." },
{ "warn", DBG_WARN, "Driver warnings, always visible in debug builds." },
{ "tid", DBG_TID, "Display thread-ids." },
DEBUG_NAMED_VALUE_END
};
@ -65,17 +66,20 @@ _nine_debug_printf( unsigned long flag,
static boolean first = TRUE;
static unsigned long dbg_flags = DBG_ERROR | DBG_WARN;
unsigned long tid = 0;
#if defined(HAVE_PTHREAD)
# if defined(__GNU_LIBRARY__) && defined(__GLIBC__) && defined(__GLIBC_MINOR__) && \
(__GLIBC__ >= 3 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 12))
tid = pthread_self();
# endif
#endif
if (first) {
first = FALSE;
dbg_flags |= debug_get_flags_option("NINE_DEBUG", nine_debug_flags, 0);
}
#if defined(HAVE_PTHREAD)
# if defined(__GNU_LIBRARY__) && defined(__GLIBC__) && defined(__GLIBC_MINOR__) && \
(__GLIBC__ >= 3 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 12))
if (dbg_flags & DBG_TID)
tid = pthread_self();
# endif
#endif
if (dbg_flags & flag) {
const char *f = func ? strrchr(func, '_') : NULL;
va_list ap;

1
src/gallium/state_trackers/nine/nine_debug.h
View file

@ -83,6 +83,7 @@ _nine_debug_printf( unsigned long flag,
#define DBG_USER (1<<24)
#define DBG_ERROR (1<<25)
#define DBG_WARN (1<<26)
#define DBG_TID (1<<27)
void
_nine_stub( const char *file,