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pcm: dmix: Don't ignore SND_TIMER_EVENT_MSTOP

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When a slave PCM gets an error like XRUN, it stops and notifies with
SND_TIMER_EVENT_MSTOP event.  But the current code filters out this
type and eventually hang due to the empty timer queue.  The fix is to
just add this event type to the filter bit mask.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2014-11-06 12:12:02 +01:00
parent c7bfcbb255
commit 5a066cb884
1 changed files with 1 additions and 0 deletions
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src/pcm/pcm_direct.c
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@ -1148,6 +1148,7 @@ int snd_pcm_direct_initialize_poll_fd(snd_pcm_direct_t *dmix)
dmix->timer_events = (1<<SND_TIMER_EVENT_MSUSPEND) |
(1<<SND_TIMER_EVENT_MRESUME) |
(1<<SND_TIMER_EVENT_MSTOP) |
(1<<SND_TIMER_EVENT_STOP);
/*