Mark Brown wrote:
OK, thanks. I've had a brief look at this here but so far as I can tell I'm not able to see these problems on my system. I am using a completely different machine, though, with different hardware and I haven't checked through your configuration in detail. I'll have a more detailed look early next week.
Ok, thanks. I'll keep poking around and see if I can find anything.
No unusual dmesg output, the apps think nothing is wrong. It seems that just the offending control (or the actual DACL/R -> SPKMIX mixer channel) stops working. I can still get audio through the
but only via amixer, yes?
Yes, It only stops working when the mixer switch is changed with amixer.
One other thing that would be useful would be to put trace which logs the register writes in ac97_write() in the driver and then try testing both using alsamixer and then amixer to do the final enable of the Speaker Mixer PCM Playback Switch.
I already have the register writes outputted, I'll compare the logs tonight.
name 'Speaker Playback Volume' value 1}
That's rather low...
Yes it is, well spotted, I look at that tonight as well.
Thanks for the help,
Oliver