From mboxrd@z Thu Jan 1 00:00:00 1970 From: Josh Boyer Subject: Re: Thinkpad hda regression in 3.3 Date: Fri, 13 Apr 2012 14:08:14 -0400 Message-ID: <20120413180814.GG25425@zod.bos.redhat.com> References: <20120413124306.GC25425@zod.bos.redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org To: Takashi Iwai Cc: Jaroslav Kysela , alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, kernel-team@fedoraproject.org List-Id: alsa-devel@alsa-project.org 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. josh