Searched refs:xrun_debug (Results 1 – 4 of 4) sorted by relevance
| /linux-6.6.21/Documentation/sound/designs/ |
| D | procfile.rst | 92 ``card*/pcm*/xrun_debug``
100 # echo 5 > /proc/asound/card0/pcm0p/xrun_debug
213 When the problem is related with PCM, first try to turn on xrun_debug
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| /linux-6.6.21/sound/core/ |
| D | pcm_lib.c | 156 #define xrun_debug(substream, mask) \ macro
157 ((substream)->pstr->xrun_debug & (mask))
159 #define xrun_debug(substream, mask) 0 macro
163 if (xrun_debug(substream, XRUN_DEBUG_STACK)) \
181 if (xrun_debug(substream, XRUN_DEBUG_BASIC)) { in __snd_pcm_xrun()
193 if (xrun_debug(substream, XRUN_DEBUG_BASIC)) { \
407 if (!xrun_debug(substream, XRUN_DEBUG_JIFFIESCHECK)) in snd_pcm_update_hw_ptr0()
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| D | pcm.c | 493 snd_iprintf(buffer, "%d\n", pstr->xrun_debug); in snd_pcm_xrun_debug_read()
502 pstr->xrun_debug = simple_strtoul(line, NULL, 10); in snd_pcm_xrun_debug_write()
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| /linux-6.6.21/include/sound/ |
| D | pcm.h | 507 unsigned int xrun_debug; /* 0 = disabled, 1 = verbose, 2 = stacktrace */ member
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