Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756241Ab0DNQCb (ORCPT ); Wed, 14 Apr 2010 12:02:31 -0400 Received: from cantor.suse.de ([195.135.220.2]:58318 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756148Ab0DNQCa (ORCPT ); Wed, 14 Apr 2010 12:02:30 -0400 Date: Wed, 14 Apr 2010 18:02:28 +0200 Message-ID: From: Takashi Iwai To: ftg@roadrunner.com Cc: =?UTF-8?B?w4lyaWM=?= Piel , Jaroslav Kysela , "Rafael J. Wysocki" , Linux Kernel Mailing List , alsa-devel@alsa-project.org Subject: Re: [REGRESSION bisected] Sound goes too fast due to commit 7b3a177b0 In-Reply-To: <4BC5E19C.8060509@roadrunner.com> References: <4BC4E812.6050602@tremplin-utc.net> <4BC5A566.8060106@tremplin-utc.net> <4BC5AD08.8040606@tremplin-utc.net> <4BC5D2F4.4010500@tremplin-utc.net> <4BC5E19C.8060509@roadrunner.com> 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/23.1 (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=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 968 Lines: 31 At Wed, 14 Apr 2010 11:39:08 -0400, Frank Griffin wrote: > > Éric Piel wrote: > > Frank, > > Could you check that for you too adding "position_fix=1" fixes the problem? > > > > To do so, edit /etc/modprobe.conf and add this line at end: > > options snd-hda-intel position_fix=1 > > > > You need to reboot for this to be taken into account. > > > > > That fixes not only the playback speed, but also the fact that the > failing system had no sound since the problem started (the acceleration > was noticed in movie playback). OK, so position_fix=1 seems mandatory for your device. Could you give alsa-info.sh output (run with --no-upload option) so that I can add a quirk entry for your machine? thanks, Takashi -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/