Quake 3 and sound in Suse 9

Hi guys, Just recently got Suse 9 and am having problems with the sound in quake3. Btw this worked fine in 8.2. I get no sound at all and this is the error message that i get from the console. btw i have tried as root and the same thing happens. ------- sound initialization ------- Could not mmap dma buffer PROT_WRITE|PROT_READ trying mmap PROT_WRITE (with associated better compatibility / less performance code) /dev/dsp: Input/output error Could not mmap /dev/dsp ------------------------------------ Any ideas? Cheers, Glenn