I have upgraded an embedded system (PXA270) to the 2.6.33 kernel (from 2.6.23). Now when I run an audio program (ogg123) and put the system into standby then wake the system up the audio does not work (continue playing) after resume until I terminate ogg123 and start again. After restarting ogg123 the audio works fine with out reseting the system or changing anything else on the system.

The system is using the UCB1400 AC97 codec and just as added information when the audio is locked up, after resume, the touchscreen on the system still works which is also controlled by the UCB1400 audio codec. I have also tried several other audio players and the results are the same. Has anyone else seen this bug and does anyone have suggestions on further tests to perform to narrow down were the bug may reside? Regards, Shane