kernel_optimize_test/sound
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
..
aoa sound: remove driver_data direct access of struct device 2009-05-12 09:20:54 +02:00
arm [ARM] 5544/1: Trust PrimeCell resource sizes 2009-06-11 15:36:56 +01:00
atmel
core ALSA: pcm - Add logging of hwptr updates and interrupt updates 2009-07-23 11:09:03 +02:00
drivers time: move PIT_TICK_RATE to linux/timex.h 2009-06-16 19:47:27 -07:00
i2c
isa ALSA: cmi8330: fix MPU-401 PnP init copy&paste bug 2009-06-29 08:06:10 +02:00
mips ALSA: sgio2audio.c: clean up checking 2009-06-07 09:08:43 +02:00
oss sound: OSS: mpu401, fix deadlock 2009-06-29 18:05:52 +02:00
parisc Merge branch 'topic/section-fix' into for-linus 2009-06-10 07:26:46 +02:00
pci Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 2009-07-10 19:19:09 -07:00
pcmcia ALSA: Add missing SNDRV_PCM_INFO_BATCH flag to some drivers 2009-04-28 15:06:44 +02:00
ppc Merge branch 'topic/ps3' into for-linus 2009-06-12 20:03:16 +02:00
sh
soc Sound: remove direct access of driver_data 2009-07-12 13:02:10 -07:00
sparc ALSA: Add missing SNDRV_PCM_INFO_BATCH flag to some drivers 2009-04-28 15:06:44 +02:00
spi
synth ALSA: clean up the logic for building sequencer modules 2009-05-29 11:49:42 +02:00
usb Remove multiple KERN_ prefixes from printk formats 2009-07-08 10:30:03 -07:00
ac97_bus.c
Kconfig
last.c
Makefile
sound_core.c sound: do not set DEVNAME for OSS devices 2009-07-03 23:36:13 +02:00
sound_firmware.c