Messages in this thread | | | Date | Tue, 26 Apr 2011 14:49:00 +0200 | From | Takashi Iwai <> | Subject | Re: 2.6.38.4 broke my audio |
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At Tue, 26 Apr 2011 08:42:59 +0700, Emmanuel Benisty wrote: > > On Tue, Apr 26, 2011 at 3:25 AM, Takashi Iwai <tiwai@suse.de> wrote: > > At Mon, 25 Apr 2011 10:34:09 -0700, > > Greg KH wrote: > >> > >> On Mon, Apr 25, 2011 at 11:25:29AM +0200, Takashi Iwai wrote: > >> > At Sun, 24 Apr 2011 17:01:26 -0700, > >> > Greg KH wrote: > >> > > > >> > > On Sun, Apr 24, 2011 at 11:30:37AM +0100, Andrew Clayton wrote: > >> > > > Hi guys. > >> > > > > >> > > > Just upgraded to .4 from .3 and found my audio was _really_ quiet. All > >> > > > the mixers looked sane. > >> > > > > >> > > > A quick check of the changelog and a revert of: > >> > > > > >> > > > commit 58541cc27531727f7120683a7cb123ee3ada4bd4 > >> > > > Author: Takashi Iwai <tiwai@suse.de> > >> > > > Date: Mon Mar 28 12:05:31 2011 +0200 > >> > > > > >> > > > ALSA: hda - Fix pin-config of Gigabyte mobo > >> > > > > >> > > > commit c6b358748e19ce7e230b0926ac42696bc485a562 upstream. > >> > > > > >> > > > Use pin-fix instead of the static quirk for Gigabyte mobos 1458:a002. > >> > > > > >> > > > Bugzilla: https://bugzilla.novell.com/show_bug.cgi?id=677256 > >> > > > Signed-off-by: Takashi Iwai <tiwai@suse.de> > >> > > > Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> > >> > > > > >> > > > made it normal again. > >> > > > >> > > Takashi, do you have a fix for this, or should I revert this from the > >> > > .38 stable tree? It looks like we now have 2 reports of this problem. > >> > > >> > If we need to revert, I'll do it in the upstream first, as it must hit > >> > to 2.6.39, too. > >> > >> True. > >> > >> > But let me check this breakage first. I'll take a look at it more > >> > deeply tomorrow. > >> > >> Ok, that sounds good. > > > > Thanks. > > > > Andrew, could you give alsa-info.sh outputs on your machine? > > Preferably, the outputs both before and after the kernel update would > > be really helpful. > > In case it might help, mine are attached too.
Thanks. But the output after update (alsa-info.txt.bad) looks weird. It contains unexpected pin-update for NID 0x15 (found in /sys/class/sound/hwC0D0/driver_pin_configs), and thus the mixer elements created don't match with the results on HD-audio emulator.
Could you double-check whether you have no modification over 2.6.38.4 driver?
Takashi -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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