On 15 February 2012 11:29, Patrick Dupre <patrick.dupre@xxxxxxxxxx> wrote: > > The sound card works fine with fedora16 live, but not sound device is > detected with the installed fedora16. > > This is the lsmod of fedora live: > > snd_hda_codec_hdmi 21224 4 > snd_hda_codec_via 29923 1 > snd_hda_intel 20691 3 > snd_hda_codec 73545 3 > snd_hda_codec_hdmi,snd_hda_codec_via,snd_hda_intel > snd_hwdep 4821 1 snd_hda_codec > snd_seq 43428 0 > snd_seq_device 5033 1 snd_seq > snd_pcm 63555 4 > snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec > snd_timer 15209 2 snd_seq,snd_pcm > snd 48367 14 > snd_hda_codec_hdmi,snd_hda_codec_via,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_seq,snd_seq_device,snd_pcm,snd_timer > soundcore 5027 1 snd > snd_page_alloc 6031 2 snd_hda_intel,snd_pcm > > > > I do see only one difference is the snd_hda_intel 3 versus 0! > Is it the probleÃm, if yes, how to fix it? > Well, it's a symptom, not the problem itself, it tells you nothing is using snd_hda_intel on your installed system, but it is being used on the live system. I don't have this hardware, but see http://www.mjmwired.net/kernel/Documentation/sound/alsa/HD-Audio-Models.txt and step 4 of "If you have an Intel HDA card" at http://fedorasolved.org/Members/fenris02/pulseaudio-fixes-and-workarounds (aside: there is advice on that page to try cat-ing urandom to /dev/dsp, isn't that potentially harmful?) If you do "lspci -vv" on the live system you may be able to see what option the module is being loaded with or selecting itself there. In which case try that with the installed system. If that works then you should probably file a bug against the snd_hda_intel module in Fedora that the auto selection isn't working for your system. If aplay isn't working it's an alsa problem, in which case your next step is to take it to the alsa mailing list as there will almost certainly be someone there who can figure out what the problem is. -- imalone -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org
