It seems that you are using audiohd driver. I remember that there is a bug fix for audiohd recently, cc kerry.shu at sun.com.
he may help you with this. >> When you finished changing volume, can you hear >> the audio song again? >> > > No, it never returns. Other application also have no audio. I suppose I > could reboot. > > This is the driver: > > Nov 15 12:31:38 amd npe: [ID 236367 kern.info] PCI Express-device: > pci1043,81cb at 10,1, audiohd0 > Nov 15 12:31:38 amd genunix: [ID 936769 kern.info] audiohd0 is /pci at > 0,0/pci1043,81cb at 10,1 >
