snd_hda in stable: one volume control is gone after upgrade

Andriy Gapon avg at icyb.net.ua
Mon Feb 2 04:05:50 PST 2009


pcm1: <HDA Sigmatel STAC9271D PCM #1> at cad 2 nid 1 on hdac0
pcm1: +--------------------------------------+
pcm1: | DUMPING PCM Playback/Record Channels |
pcm1: +--------------------------------------+
pcm1:
pcm1: Playback:
pcm1:
pcm1:      Stream cap: 0x00000005
pcm1:                  AC3 PCM
pcm1:         PCM cap: 0x000e07e0
pcm1:                  16 20 24 bits, 44 48 88 96 176 192 KHz
pcm1:             DAC: 30
pcm1:
pcm1: +--------------------------------+
pcm1: | DUMPING Playback/Record Pathes |
pcm1: +--------------------------------+
pcm1:
pcm1: Playback:
pcm1:
pcm1:     nid=33 [pin: SPDIF-out (Jack)]
pcm1:       |
pcm1:       + <- nid=30 [audio output] [src: pcm]
pcm1:
pcm1: +-------------------------+
pcm1: | DUMPING Volume Controls |
pcm1: +-------------------------+
pcm1:

The following lines are now gone. There was no config/hints changes,
just a kernel upgrade.
I am not bothered at all by this, I've never actually used this output
(yet?). Reporting just for the sake of it.

pcm1: Forcing Soft PCM volume
pcm1: Forcing master volume with PCM
pcm1: Mixer "vol" -> "none": child=0x00000010
pcm1: Mixer "pcm": parent="vol"
pcm1: Soft PCM mixer ENABLED

-- 
Andriy Gapon


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