[linux-audio-dev] [Survey] sounds on mobos / notebooks with "headphone" as master

Takashi Iwai tiwai at suse.de
Fri Feb 14 13:51:00 UTC 2003


Hi,

i'm gathering the hardware information for workarounds of the
"headphone / master swap" problem.

on some onboard sound chips and notebooks, the "headphone" volume is
used as "master" volume.  if you have such a device, please let me
know the following:

1. the name of the device (mobo, notebook)
2. whether "master" is connected to any jack?
3. output of "lspci -xv" (of the multimedia entry only)
4. output of "lspci -nv" (of the multimedia entry only)
5. ac97 codec name (found in /proc/asound/card0/ac97#0)


thanks in advance,

-- 
Takashi Iwai <tiwai at suse.de>		SuSE Linux AG - www.suse.de
ALSA Developer				ALSA Project - www.alsa-project.org



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