Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755007AbZAEL33 (ORCPT ); Mon, 5 Jan 2009 06:29:29 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753140AbZAEL3U (ORCPT ); Mon, 5 Jan 2009 06:29:20 -0500 Received: from wa-out-1112.google.com ([209.85.146.177]:23306 "EHLO wa-out-1112.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752859AbZAEL3T (ORCPT ); Mon, 5 Jan 2009 06:29:19 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:cc:in-reply-to:mime-version :content-type:content-transfer-encoding:content-disposition :references; b=f/TO+FMZ6wLfyrArotwIeSFEVEY0xKIYDD4diYUrgYyS1fa3OD7x2xeb9b1FxYSq3q 2GCmLw0/9zyyLvUM3tpvsrJWx9cS7el1m2xD6GUFoRgaToAudhSxf2XdyfoWGjjjj3ON Xsp/QFI+tKeg2rdk/HPF2qW18YOlW4BWMh2NU= Message-ID: Date: Mon, 5 Jan 2009 06:29:17 -0500 From: "Parag Warudkar" To: "Takashi Iwai" Subject: Re: Lock up - probably ALSA related Cc: LKML In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1820 Lines: 52 On Mon, Jan 5, 2009 at 4:43 AM, Takashi Iwai wrote: > At Sun, 4 Jan 2009 21:58:21 -0500, > Parag Warudkar wrote: >> >> After installing today's git my laptop has started to partially lock >> up while listening to audio. This laptop was previously running >> distro kernel 2.6 (2.6.27.9-159.fc10.i686) without any trouble. > > Which audio hardware? Does it happen with 2.6.28 kernel, too? > Hello, Hardware is snd-hda-intel. This is a second generation Macbook Pro, no special options in use. [parag@fedora ~]$ dmesg|grep ALSA ALSA sound/pci/hda/hda_codec.c:3419: autoconfig: line_outs=1 (0xc/0x0/0x0/0x0/0x0) ALSA sound/pci/hda/hda_codec.c:3423: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) ALSA sound/pci/hda/hda_codec.c:3427: hp_outs=1 (0xa/0x0/0x0/0x0/0x0) ALSA sound/pci/hda/hda_codec.c:3428: mono: mono_out=0x0 ALSA sound/pci/hda/hda_codec.c:3436: inputs: mic=0xb, fmic=0x0, line=0xf, fline=0x0, cd=0x0, aux=0x0 ALSA sound/pci/hda/patch_sigmatel.c:2908: stac92xx: dac_nids=1 (0x3/0x0/0x0/0x0/0x0) [parag@fedora ~]$ cat /proc/asound/devices 2: : timer 3: : sequencer 4: [ 0- 1]: digital audio playback 5: [ 0- 1]: digital audio capture 6: [ 0- 0]: digital audio playback 7: [ 0- 0]: digital audio capture 8: [ 0- 0]: hardware dependent 9: [ 0] : control [parag@fedora ~]$ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel HDA Intel at 0xd8400000 irq 22 I think if I remember correctly it happened on 2.6.28 - but I need to test out once again to make sure. Thanks Parag -- 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/