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[ALSA] hda-intel - Add workarounds for STAC codecs
authorTakashi Iwai <tiwai@suse.de>
Wed, 16 Jan 2008 15:09:47 +0000 (16:09 +0100)
committerJaroslav Kysela <perex@perex.cz>
Thu, 31 Jan 2008 16:30:02 +0000 (17:30 +0100)
commit52987656fb3d43192639a7d585feb564c075c864
treee8ac0d6e33e537016710cb380f6678770f9773dctree | snapshot (tar.gz zip)
parent192b8e3922c916cbacac7e5a190d9412ae39a7eecommit | diff
[ALSA] hda-intel - Add workarounds for STAC codecs

Some machines with STAC codecs seem to have problems (e.g. no audible
playback) when the delay in codec-read routine is too short.
I still don't figure out which command sequence causes this problem
(due to lack of test hardware), but it's known that increasing the
delay fixes.  So, added a stupid workaround here temporarily...

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
sound/pci/hda/hda_codec.h diff | blob | blame | history
sound/pci/hda/hda_intel.c diff | blob | blame | history
sound/pci/hda/patch_sigmatel.c diff | blob | blame | history