| 1 |
On Monday 26 Aug 2013 11:51:52 Mick wrote: |
| 2 |
> On Sunday 25 Aug 2013 16:22:31 Peter Humphrey wrote: |
| 3 |
> > Hi list, |
| 4 |
> > |
| 5 |
> > Today after I had my system down for its weekly backup, on restarting KDE |
| 6 |
> > (phonon) said some internal devices had been removed, in particular the |
| 7 |
> > default device. And indeed I had no sound. This was with kernel 3.10.7 |
| 8 |
> > driving the on-board Intel HDA audio. The kernel module snd_hda_intel had |
| 9 |
> > been loaded. |
| 10 |
> |
| 11 |
> I had the same on two systems. Strangely it did not recognise my hw:0,0 and |
| 12 |
> hw:1,3 rather than the default device. I accepted what it suggested (to |
| 13 |
> remove the two hw devices) and carried on. When I rebooted later on sound |
| 14 |
> worked fine for playback and capture. |
| 15 |
|
| 16 |
I tried that, and I thought it hadn't worked because when I rebooted I still |
| 17 |
had no sound. But then, when I decided to reboot again with the old kernel to |
| 18 |
see if I'd now lost my working sound device, I heard the KDE shutdown bong. So |
| 19 |
I've rebooted the new kernel and all is well. |
| 20 |
|
| 21 |
Meanwhile I had fiddled with alsactl, issuing various commands blindly. Maybe |
| 22 |
that's what fixed it. |
| 23 |
|
| 24 |
Many thanks for your help Mick. |
| 25 |
|
| 26 |
-- |
| 27 |
Regards, |
| 28 |
Peter |
Archives