| commit | 55196fffc951059bb89f97ba53203acb9f87a6f1 | [log] [tgz] |
|---|---|---|
| author | Takashi Iwai <tiwai@suse.de> | Thu Jan 24 17:32:56 2013 +0100 |
| committer | Takashi Iwai <tiwai@suse.de> | Thu Jan 24 17:55:52 2013 +0100 |
| tree | 8201219132adc1e47d988c586c82a1c5d6f1d6a3 | |
| parent | 9040d102da5635abc306372bb4dbffaba92c478e [diff] |
ALSA: hda - Implement path-based power filter to the generic parser This patch adds a better power filter hook for powering down unused widgets in the generic parser. The feature is enabled by setting hda_gen_spec.power_down_unused flag. Signed-off-by: Takashi Iwai <tiwai@suse.de>