Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761033AbWLHSxv (ORCPT ); Fri, 8 Dec 2006 13:53:51 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1761040AbWLHSxv (ORCPT ); Fri, 8 Dec 2006 13:53:51 -0500 Received: from ag-out-0708.google.com ([72.14.246.241]:48302 "EHLO ag-out-0708.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1761023AbWLHSxu (ORCPT ); Fri, 8 Dec 2006 13:53:50 -0500 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:mime-version:content-type:content-transfer-encoding:content-disposition; b=VvcwHu4BU1V84iP8B1bCoKmtleq06/zSLaPs2sIS8gJNIUxkU5HiaeRVuMS/mBwLuTABqwX3BW4Iq4MSjF+62PSuw/hsZgjwaf0wJfMVOmil4yCntua/BiUNMaZij8QfuGMWUWI+x0a94exZRJULPmaf+edS2rM2PuFCNYKmT8Q= Message-ID: <2a6e8c0d0612081053v4fa0f2b0uea82fac75976b767@mail.gmail.com> Date: Fri, 8 Dec 2006 13:53:46 -0500 From: "Ian E. Morgan" To: LKML , perex@suse.cz, alsa-devel@alsa-project.org, emu10k1-devel@lists.sourceforge.net Subject: Loud POP from sound system during module init w/ 2.6.19 MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 875 Lines: 24 Since upgrading to 2.6.19, two of my boxes (one workstation, one notebook) started making a very loud (and scary) POP from the sound system when the alsa modules are loaded. Unloading and reloading the modules will generate another pop. I have removed any fiddling of mixer settings during module load/unload; same results. I have complied the kernel both with and without CONFIG_SND_AC97_POWER_SAVE; same results. The workstation uses snd_emu10k1, the notebook snd_intel8x0, so it's affecting more than a single driver. Anybody else seeing this behaviour and know how to stop it? -- Ian E. Morgan penguin.wrangler@gmail.com - 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/