Re: no sound on Dell Latitude D830 w/FC7

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On Sat, 2 Nov 2007, Jim Snyder wrote:

> No sound since I bought it, thru various yum updates.
>
> I downloaded compiled, & installed the ALSA 1.5 drivers, utils,and libs, since it's known that there's a pin bug for the Sigmatel 9205 codec in ALSA 1.4. No joy.

There is no alsa 1.5 drivers. There is an alsa 1.0.15. Is that what you
meant? If not that is what you should have installed.

>
> ALSA configuration here: http://www.pastebin.ca/760166
>
> Linux kernel info here:
> Linux labrea 2.6.23.1-10.fc7 #1 SMP Fri Oct 19 15:39:08 EDT 2007 i686 i686 i386 GNU/Linux
>
> lspci for audio here:
> 00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 02)
>
> I've also tried setting the snd-intel-hda model option in modprobe.conf to: ref, dell-m42, dell-m43, dell-m44, and also tried probe_mask=1. dell-m42 resulted in a timeout error in the kernel logs; the others do not generate errors as far as I know, but neither do they generate sound.

ARe you sure that the alsa controls are up? 
alsamixer
and make sure that the sliders are non zero and not muted.

>

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