azalia: no audio on acer aspire 5310

[Arto Huusko <arto.huusko%pp2.inet.fi@localhost>]

Hi,

on Acer Aspire 5310, I can't hear any sound from azalia.
Neither internal speakers nor headphone plug works.

Azalia attaches like this:

azalia0 at pci0 dev 27 function 0: Generic High Definition Audio Controller
azalia0: interrupting at ioapic0 pin 22 (irq 10)
azalia0: host: Intel 82801GB/GR High Definition Audio Controller (rev. 2)
azalia0: host: High Definition Audio rev. 1.0
azalia0: codec[0]: Realtek ALC268 (rev. 0.3)
azalia0: codec[0]: High Definition Audio rev. 1.0
azalia0: codec[1]: 0x14f1/0x2c06 (rev. 0.0)
azalia0: codec[1]: High Definition Audio rev. 1.0
azalia0: codec[1]: No support for modem function groups
azalia0: codec[1] has no audio function groups
audio0 at azalia0: full duplex, independent

mixerctl -av output is

inputs.dac02=255,255  delta=3
inputs.dac03=255,255  delta=3
inputs.mix0e.dac02.mut=off  [ off on ]
inputs.mix0f.dac02.mut=off  [ off on ]
inputs.mix0f.pink1d.mu=off  [ off on ]
inputs.mix10.dac03.mut=off  [ off on ]
inputs.mix10.pink1d.mu=off  [ off on ]
inputs.mix10.dac02.mut=off  [ off on ]
outputs.black14.mute=off  [ off on ]
outputs.black14.dir=output  [ input output ]
outputs.black14.boost=off  [ off on ]
outputs.black14.eapd=off  [ off on ]
outputs.unknown15.mute=off  [ off on ]
outputs.unknown15.dir=output  [ input output ]
outputs.unknown15.boost=off  [ off on ]
outputs.unknown15.eapd=off  [ off on ]
outputs.black16.mute=off  [ off on ]
outputs.pink18.mute=off  [ off on ]
outputs.pink18=127,127  delta=127
outputs.pink18.dir=output  [ input output ]
outputs.unknown19=127,127  delta=127
outputs.blue1a.mute=off  [ off on ]
outputs.blue1a=127,127  delta=127
outputs.blue1a.dir=output  [ input output ]
inputs.sel23.source=unknown15  [ pink18 unknown19 blue1a black1c black14 
unknown15 black12 ]
outputs.sel23.mute=off  [ off on ]
outputs.sel23=248,248  delta=8
inputs.sel24.source=black1c  [ pink18 unknown19 blue1a black1c black14 
unknown15 black13 ]
outputs.sel24.mute=off  [ off on ]
outputs.sel24=248,248  delta=8
playback.mode=03  [ 03 02 06 ]
record.mode=07  [ 07 08 ]


Is this azalia device and codec actually supported, or do I need to
configure something differently with mixerctl?

Is there anywhere any documentation on how to actually use mixerctl
with azalia?