Thanks, I will keep investigating, However early returns point to a kernel bug. 2.6.29.6-217.2.16 works fine but 2.6.30.5-43 does not and neither does a custom built 2.6.31. The mainboard is an Intel DP35DP using onboard audio. On Sun, Sep 20, 2009 at 12:25 PM, Lennart Poettering <mzerqung@xxxxxxxxxxx> wrote: > On Sun, 20.09.09 11:01, Mark Bidewell (mark.bidewell@xxxxxxxxxxxxxxxxxx) wrote: > >> I haven't seen any bugs relating to this. but it appears audio is >> broken in F11. When I attempt to play any files the pulseaudio >> control shows activity but no sound. Has anyone else seen this? > > Very likely this is caused by one of these two reasons: > > Most likely your mixer is not set up correctly. Try if "alsactl init > -c0" and see if that helps. If it doesn't try "alsamixer -c0" in a > terminal and see if you can find an option you have to toggle to make > sound work. If you find one please file a bug so that we can include > it in the default mixer database. Include the output of "alsa-info.sh > --no-upload" there. File it against alsa-utils. > > Other than that it might be that the HDA driver doesn't recognize your > specific card. You should play around with the "model" argument to > snd-hda-intel if this is the problem. > > Lennart > > -- > Lennart Poettering Red Hat, Inc. > lennart [at] poettering [dot] net > http://0pointer.net/lennart/ GnuPG 0x1A015CC4 > > -- > fedora-devel-list mailing list > fedora-devel-list@xxxxxxxxxx > https://www.redhat.com/mailman/listinfo/fedora-devel-list > -- Mark Bidewell http://www.linkedin.com/in/markbidewell -- fedora-devel-list mailing list fedora-devel-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/fedora-devel-list