Takashi Iwai cedb8118e8 ALSA: pcm - Add logging of hwptr updates and interrupt updates ...

Added the logging functionality to xrun_debug to record the hwptr
updates via snd_pcm_update_hw_ptr() and snd_pcm_update_hwptr_interrupt(),
corresponding to 16 and 8, respectively.

For example,
	# echo 9 > /proc/asound/card0/pcm0p/xrun_debug
will record the position and other parameters at each period interrupt
together with the normal XRUN debugging.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

2009-07-23 11:09:03 +02:00

..

alsa

ALSA: pcm - Add logging of hwptr updates and interrupt updates

2009-07-23 11:09:03 +02:00

oss

sound: Remove documentation for OSS CS4232 driver

2009-02-19 10:41:33 +01:00