Re: Sound doesn't work after upgrade from F13 to F14.

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On Tue, 2010-12-14 at 16:33 -0600, Kevin Martin wrote:
> <snip>
> Running the alsamixer shows as if sound is there (the levels jump
> >> around), but no sound comes out the speakers. I have checked the alsa
> >> mixer to make sure everything is turned up, and stored the settings
> >> (alsoctl store 0).
> >>
> >> My alsa setup is at
> >> http://www.alsa-project.org/db/?f=80...1fd871a78cefd9
> >>
> >> This is on an Aspire 7736Z-4088 running kernel Linux hortlette
> >> 2.6.35.6-48.fc14.x86_64 #1 SMP Fri Oct 22 15:36:08 UTC 2010 x86_64
> >> x86_64 x86_64 GNU/Linux
> >>
> >>
> >> lspci reports: 00:1b.0 Audio device: Intel Corporation 82801I (ICH9
> >> Family) HD Audio Controller (rev 03)
> >>
> >> Slot: 00:1b.0
> >> Class: Audio device
> >> Vendor: Intel Corporation
> >> Device: 82801I (ICH9 Family) HD Audio Controller
> >> SVendor: Acer Incorporated [ALI]
> >> SDevice: Device 0296
> >> Rev: 03
> >>
> >> lsmod|grep snd shows:
> >> snd_hda_codec_intelhdmi 9993 1
> >> snd_hda_codec_realtek 298211 1
> >> snd_hda_intel 24399 4
> >> snd_hda_codec 86743 3 snd_hda_codec_intelhdmi,snd_hda_codec_realtek,snd_
> >> hda_intel
> >> snd_hwdep 6392 1 snd_hda_codec
> >> snd_seq 53791 0
> >> snd_seq_device 6191 1 snd_seq
> >> snd_pcm 80190 3 snd_hda_intel,snd_hda_codec
> >> snd_timer 19892 2 snd_seq,snd_pcm
> >> snd 63968 16 snd_hda_codec_intelhdmi,snd_hda_codec_realtek,snd_
> >> hda_intel,snd_hda_codec,snd_hwdep,snd_seq,snd_seq_
> >> device,snd_pcm,snd_timer
> >> soundcore 6576 1 snd
> >> snd_page_alloc 7559 2 snd_hda_intel,snd_pcm
> >>
> >> Any ideas? I'm flummoxed. Like I said, booting into an F13 kernel and
> >> everything works fine!
> >>
> >> Thanks for any suggestions.
> >>
> >
> Do you have pulseaudio installed?  if you run pavucontrol is it set to use Digital instead of Analog?  I had this same problem and
> discovered that my sound system was trying to use Digital instead of Analog.  Once I changed that with pavucontrol my sound started
> working again.
> 
> Kevin
When you say sound does not work, do you mean you can't get sound to be
heard from any source, CD, web, etc.

What kernel are you using? A recent kernel upgrade made swound work fo
me when previously it only worked from a web source,
-- 
=======================================================================
"Let us condemn to hellfire all those who disagree with us." -- militant
religionists everywhere
=======================================================================
Aaron Konstam telephone: (210) 656-0355 e-mail: akonstam@xxxxxxxxxxxxx

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