At Fri, 30 Jan 2009 19:10:54 +0100, Stephan Jänecke wrote: > > Dear developers, > alsamixer doesn't work on my fedora machine. When I type in 'alsamixer -c 0', > I get > "hda_codec: num-steps=0 for NID=0xf (ctl=Side Playback Volume)" > "alsamixer: function snd_mixer_load failed: Invalid argument" > > Although Pulseaudio and OSS Mixers seem to be present, I don't get any sound. > Please have a look at http://www.alsa- > project.org/db/?f=15c9f665eb141dee755a533d804456e81442f270 > or check the attachment. (snip) > Codec: Realtek ALC888 > Address: 0 > Vendor Id: 0x10ec0888 > Subsystem Id: 0x18491e01 > Revision Id: 0x100001 > No Modem Function Group found > Default PCM: > rates [0x0]: > bits [0x0]: > formats [0x0]: > Default Amp-In caps: N/A > Default Amp-Out caps: N/A > Invalid AFG subtree This looks weird. Could you try the latest alsa-driver snapshot and see whether you get a better (complete) /proc/asound/card0/codec#* outputs? ftp://ftp.kernel.org/pub/linux/kernel/people/tiwai/snapshot/alsa-driver-snapshot.tar.gz If you still get a strange output, try to load the module with probe_only=1 option and get the codec proc output. thanks, Takashi _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
