Re: [alsa-devel] CS5530 on Geode GX1 won't work

georg wrote:

root@tux:~# aplay foo.wav aplay: main:546: audio open error: Device or resource busy ... root@tux:~# lsof | grep -i pcmC0D0p

It's possible that the device has been opened with OSS (i.e., /dev/dsp*) or that somebody has opened the capture device (SB doesn't do full duplex). Is there anything in /dev/ that is being used?

Regards, Clemens