Re: ASC/EASC audio device (take 2)

[John Klos <john%klos.com@localhost>]

> > Thanks for this :) I look forward to trying this on an LC III+. I'll give
> > recording a try, too, if I can find a suitable microphone.

Finally got a kernel with your patches built and copied to my LC III+. I'm 
also updating a Quadra 610, so I'm testing with that, too.

After a ./MAKEDEV audio, I tried:

audioctl -w play.sample_rate=22050
play.sample_rate: -> 22050

audioplay ~john/beethoven7th.wav
audioplay: write failed

cat ~john/beethoven7th.wav > /dev/sound0
cat: stdout: Resource temporarily unavailable

cat ~john/beethoven7th.wav > /dev/audio0
cat: stdout: Resource temporarily unavailable

This is on both the LC III+ and the Quadra 610. dmesg is the same between 
the two machines:

[     1.000000] audio0 at ascaudio0: playback, capture, half duplex, independent
[     1.000000] audio0: slinear_be:16 1ch 22254Hz, blk 8192 bytes (368.1ms) for playback
[     1.000000] audio0: slinear_be:16 1ch 11025Hz, blk 8192 bytes (743ms) for recording

I did notice in dmesg that I got various timeouts:

[  3064.413469] audio0(ascaudio0): device timeout
[  3067.463943] audio0(ascaudio0): device timeout

What else can I try?

Thanks,
John