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authorTakashi Iwai <tiwai@suse.de>2012-09-11 15:19:10 +0200
committerTakashi Iwai <tiwai@suse.de>2012-09-11 15:19:10 +0200
commit915bf29eb94beabed8bf577bfd62fc0ba9abbf37 (patch)
treec0851d04d9a26fb10bb16d08a9f11f1c70f4bfb6 /sound/pci/riptide
parent5fe8e1e6717c0ed40abff8be3a441d0e2eb47169 (diff)
ALSA: hda - Avoid BDL position workaround when no_period_wakeup is set
Originally the bogus period at BDL head was introduced as a workaround for the mismatching position update at the period boundary, typically seen on dmix. However, for applications like PulseAudio that don't require period wake ups, this workaround is just superfluous. Thus better to disable it when no_period_wakeup is given in hw_params. Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/riptide')
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