Problem: I have no sound at all, at least, no volume, anyway.
I'm using the latest 2.2.15pre19 kernel from Paul McKerras.
I see this message at boot:
DMA sound driver installed, using 4 buffers of 32k.
cat /dev/sndstat yields:
[EMAIL PROTECTED]:~$ cat /dev/sndstat
PowerMac (AWACS rev 3) DMA sound driver:
sound.format = 0x20 (signed 16 bit big)
sound.speed = 44100Hz (phys. 44100Hz)
sound.stereo = 0x1 (stereo)
sq.block_size = 32768 sq.max_count = 4 sq.max_active = 4
sq.count = 0 sq.rear_size = 2284
sq.playing = 0 sq.syncing = 0
I've got a /dev/audio, and a /dev/dsp. I tried to cat a .au file to
/dev/audio, but nothing happens.
This:
[EMAIL PROTECTED]:~/sndkit/dsp$ cat endoftheworld >/dev/dsp
... pushes the CPU load up enormously, until I kill it with control c.
Looking at the gnome mixer, all the volume levels are cranked up.
I can play sound under MacOS 9.
I'm out of ideas now, so any suggestions would be much appreciated. I'd
settle for a simple system beep at this point :-)
Stephen
