Hello I am just trying to install ALSA audio drivers and I get the following error when trying to launch amixer ALSA lib control.c:910:(snd_ctl_open_noupdate) Invalid CTL default amixer: Mixer attach default error: No such file or directory My kernel : Home build 2.6.20 based on a debian. Alsa : trying to install 1.0.16 The sound chip ??? Well, the doc of the boards tells it a realtek alc203. when I make a lspci, I find: Multimedia audio controller: Advanced Micro Devices [AMD] CS5536 [Geode companion] Audio (rev 01) when I make a alsaconf, it detects a CS5536 After the boot, I have no sound module. I make a modprobe snd-cs5535audio -> it is ok. I can now launch the tool play and I have no error. But I have no sound on the speakers So I try to launch amixer or alsamixer but I always get the error "ALSA lib control.c:910:(snd_ctl_open_noupdate) Invalid CTL default" If I do a modprobe snd-mixer-oss, I see in /proc/asound/oss/sndstat that it adds the line: Mixers: 0: Realtek ALC203 rev 0 So I don't really know which chip is on my target, and I don't know which driver I should use... Any idea ? The board is an ETX for Kontron. Thanks CHris ------------------------------------------------------------------------- Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user
