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audio/hda: turn some dprintfs into trace points 

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 20180622111200.30561-3-kraxel@redhat.com
This commit is contained in:
Gerd Hoffmann 2018-06-22 13:11:57 +02:00
parent 280c1e1cdb
commit 0a373bb310
2 changed files with 8 additions and 5 deletions
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9
hw/audio/hda-codec.c
View File

@ -24,6 +24,7 @@
#include "intel-hda.h"
#include "intel-hda-defs.h"
#include "audio/audio.h"
#include "trace.h"
/* -------------------------------------------------------------------------- */
@ -394,8 +395,7 @@ static void hda_audio_set_running(HDAAudioStream *st, bool running)
return;
}
st->running = running;
dprint(st->state, 1, "%s: %s (stream %d)\n", st->node->name,
st->running ? "on" : "off", st->stream);
trace_hda_audio_running(st->node->name, st->stream, st->running);
if (st->state->use_timer) {
if (running) {
int64_t now = qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL);
@ -449,9 +449,8 @@ static void hda_audio_setup(HDAAudioStream *st)
return;
}
dprint(st->state, 1, "%s: format: %d x %s @ %d Hz\n",
st->node->name, st->as.nchannels,
fmt2name[st->as.fmt], st->as.freq);
trace_hda_audio_format(st->node->name, st->as.nchannels,
fmt2name[st->as.fmt], st->as.freq);
if (st->output) {
if (use_timer) {

4
hw/audio/trace-events
View File

@ -17,3 +17,7 @@ milkymist_ac97_in_cb(int avail, uint32_t remaining) "avail %d remaining %u"
milkymist_ac97_in_cb_transferred(int transferred) "transferred %d"
milkymist_ac97_out_cb(int free, uint32_t remaining) "free %d remaining %u"
milkymist_ac97_out_cb_transferred(int transferred) "transferred %d"
# hw/audio/hda-codec.c
hda_audio_running(const char *stream, int nr, bool running) "st %s, nr %d, run %d"
hda_audio_format(const char *stream, int chan, const char *fmt, int freq) "st %s, %d x %s @ %d Hz"