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Date: Wed, 18 Apr 2012 07:49:47 +0200 From: Takashi Iwai <tiwai@...e.de> To: Josh Boyer <jwboyer@...hat.com> Cc: Jaroslav Kysela <perex@...ex.cz>, alsa-devel@...a-project.org, linux-kernel@...r.kernel.org, kernel-team@...oraproject.org, kevin@...ye.com, cwickert@...oraproject.org Subject: Re: Thinkpad hda regression in 3.3 At Tue, 17 Apr 2012 20:23:36 -0400, Josh Boyer wrote: > > On Fri, Apr 13, 2012 at 02:08:14PM -0400, Josh Boyer wrote: > > On Fri, Apr 13, 2012 at 06:07:47PM +0200, Takashi Iwai wrote: > > > At Fri, 13 Apr 2012 15:07:07 +0200, > > > Takashi Iwai wrote: > > > (snip) > > > > If the above seem work (again, make sure that you adjust the mixer > > > > mutes and levels), I'll make kernel patches to add these fixups > > > > statically in the driver so that it works without extra patching. > > > > > > Looking through alsa-info.sh outputs from various ThinkPad models I've > > > gathered, it seems that we can use the same pin setups for all. > > > > We had a user try the alsa-tp-dock patch on an X201 and it didn't seem > > to work for them. See bug > > https://bugzilla.redhat.com/show_bug.cgi?id=806217 > > > > Perhaps the [codec] section isn't set properly for their configuration? > > The alsa-info for their machine is in comment #9 of the bug. > > > > > Below is a test patch for 3.3 kernel. (Note that it'd give a merge > > > conflict for 3.4 kernel.) > > > > OK, I'll do a scratch build with this and get people to test. > > I built your patch in a scratch kernel and have at least one user with a > t510 laptop report success. Christoph reported the mixers showing up, > but it wasn't clear to me if his sound actually worked on the x201. > I've CC'd both users (Kevin t510, Christoph x201 in a dock). Good. Should I wait for a copule of days for the test results before merging the patch, or go for now? 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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