Why is my /dev/dsp always busy ?
After installing KDE3.2, my soundcard behaves wrongly.
It seems that some background program that is always running at startup and occupy the /dev/dsp. I cannot use xmms for music anymore (it works before upgrading to kde3.2).
Everytime I try xmms, it said "your soundcard /dev/dsp is busy..."
The same happens to kaffeine and mplayer.
How do we detect what program is using /dev/dsp and disable it ?
Thanks alot for your advice.