From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-kernel-owner+w=401wt.eu-S1757593AbZEGKIT@vger.kernel.org>
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
	id S1757593AbZEGKIT (ORCPT <rfc822;w@1wt.eu>);
	Thu, 7 May 2009 06:08:19 -0400
Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756210AbZEGKIA
	(ORCPT <rfc822;linux-kernel-outgoing>);
	Thu, 7 May 2009 06:08:00 -0400
Received: from cantor2.suse.de ([195.135.220.15]:55286 "EHLO mx2.suse.de"
	rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP
	id S1756060AbZEGKH7 (ORCPT <rfc822;linux-kernel@vger.kernel.org>);
	Thu, 7 May 2009 06:07:59 -0400
Date: Thu, 07 May 2009 12:07:56 +0200
Message-ID: <s5h63gd445f.wl%tiwai@suse.de>
From: Takashi Iwai <tiwai@suse.de>
To: Tino Keitel <tino.keitel@gmx.de>
Cc: linux-kernel@vger.kernel.org, alsa-devel@alsa-project.org
Subject: Re: 2.6.29 regression: left audio channel broken after resume from	suspend with Intel HDA
In-Reply-To: <20090507072352.GA6513@mac.home>
References: <20090420194659.GA11399@dose.home.local>
	<s5h8wluinon.wl%tiwai@suse.de>
	<20090421073219.GA5866@dose.home.local>
	<s5hfxg2cv6m.wl%tiwai@suse.de>
	<20090421183936.GA21935@dose.home.local>
	<s5hws9a5ewr.wl%tiwai@suse.de>
	<20090424142113.GA18668@dose.home.local>
	<s5hskjy5d2t.wl%tiwai@suse.de>
	<20090428002309.GA29572@x61>
	<20090506222753.GA6728@mac.home>
	<20090507072352.GA6513@mac.home>
User-Agent: Wanderlust/2.12.0 (Your Wildest Dreams) SEMI/1.14.6 (Maruoka)
 FLIM/1.14.7 (=?ISO-8859-4?Q?Sanj=F2?=) APEL/10.6 Emacs/22.3
 (x86_64-suse-linux-gnu) MULE/5.0 (SAKAKI)
MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka")
Content-Type: text/plain; charset=US-ASCII
Sender: linux-kernel-owner@vger.kernel.org
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

At Thu, 7 May 2009 09:23:53 +0200,
Tino Keitel wrote:
> 
> On Thu, May 07, 2009 at 00:27:53 +0200, Tino Keitel wrote:
> > On Tue, Apr 28, 2009 at 02:23:09 +0200, Tino Keitel wrote:
> > 
> > [...]
> > 
> > > I just saw another, major problem: line in doesn't work anymore with
> > > 2.6.29 and also 2.6.30-rc3 (no usable input level). It works with
> > > 2.6.27.20.
> > 
> > FYI: I just tried 2.6.28 and line-in was still broken. So the last
> > working kernel is 2.6.27.
> 
> I tried this:
> 
> git bisect start v2.6.28 v2.6.27 sound/pci/hda/patch_sigmatel.c
> 
> The result is commit 4f1e6bc3646ab50b8181555ab7e6eeab68b8632a.
> 
> I can't use git revert because of conflicts, so I crafted the attached
> patch against 2.6.30-rc4-00288-g413f81e, and now line-in works.

Great, thanks for finding it out!

I'll take a deeper look later.


Takashi