From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757360Ab1JRJIZ (ORCPT ); Tue, 18 Oct 2011 05:08:25 -0400 Received: from cantor2.suse.de ([195.135.220.15]:55407 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757038Ab1JRJIY (ORCPT ); Tue, 18 Oct 2011 05:08:24 -0400 Date: Tue, 18 Oct 2011 11:08:23 +0200 Message-ID: From: Takashi Iwai To: Daniel Suchy Cc: linux-kernel@vger.kernel.org Subject: Re: ALSA: HDA: conexant support for Lenovo T520/W520 In-Reply-To: References: <4E9D2DCA.4010603@danysek.cz> User-Agent: Wanderlust/2.15.6 (Almost Unreal) SEMI/1.14.6 (Maruoka) FLIM/1.14.9 (=?UTF-8?B?R29qxY0=?=) APEL/10.7 Emacs/23.3 (x86_64-suse-linux-gnu) MULE/6.0 (HANACHIRUSATO) 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: X-Mailing-List: linux-kernel@vger.kernel.org At Tue, 18 Oct 2011 10:17:20 +0200, Takashi Iwai wrote: > > At Tue, 18 Oct 2011 09:42:02 +0200, > Daniel Suchy wrote: > > > > This is patch for Conexant codec of Intel HDA driver, adding new quirk > > for Lenovo Thinkpad T520 and W520. Conexant autodetection works fine for > > T520 (similar subsystem ID is used also in W520 model) and detects more > > mixer features compared to generic (fallback) Lenovo quirk with > > hardcoded options in Conexant codec. > > > > Patch was activelly tested with Linux 3.0.4, 3.0.6 and 3.0.7 without any > > problems. > > > > Signed-off-by: Daniel Suchy > > Thanks for the patch. But this is no longer needed for 3.1 kernels > since model=auto is selected as default now. OK, I see the issue with alsa-info.sh output now. As default, the driver takes model=lenovo, which is wrong for your device. I'll take your patch in. In anyway, it'd be helpful if you can test further the recording issue with your device. thanks, Takashi