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Date: Thu, 04 Aug 2011 19:55:06 +0200 From: Takashi Iwai <tiwai@...e.de> To: Larry Finger <Larry.Finger@...inger.net> Cc: Jaroslav Kysela <perex@...ex.cz>, LKML <linux-kernel@...r.kernel.org>, alsa-devel@...a-project.org, "Rafael J. Wysocki" <rjw@...k.pl> Subject: Re: Regression in 3.0-git after commit c82693db52beced0419cecf09a3c81adfe95a544 - sound does not work At Thu, 04 Aug 2011 11:07:13 -0500, Larry Finger wrote: > > On 08/04/2011 12:17 AM, Takashi Iwai wrote: > > > > And reverting the above fixes your problem, right? > > Then please give alsa-info.sh outputs on both working and non-working > > kernels (run with --no-upload option). > > Yes, reverting that one hunk fixes my problem. > > The alsa-info.sh outputs for the working and nonworking cases are attached. Thanks. Through a quick glance at these information, the problem looks like that both newly appearing "Headphone" and "Speaker" volumes are set to zero. Usually alsactl invoked by udev will set appropriate values for new elements, but in your case, it didn't work by some reason. Try to adjust them. (Note that you don't have to rebuild the kernel just for this test; pass model=auto option to snd-hda-intel module, then it'll switch to that mode.) thanks, Takashi -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.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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