From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754224Ab2IXNFj (ORCPT ); Mon, 24 Sep 2012 09:05:39 -0400 Received: from mail-bk0-f46.google.com ([209.85.214.46]:50015 "EHLO mail-bk0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753858Ab2IXNFi (ORCPT ); Mon, 24 Sep 2012 09:05:38 -0400 Message-ID: <50605A88.8060503@gmail.com> Date: Mon, 24 Sep 2012 15:05:12 +0200 From: Andrzej Giniewicz User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:15.0) Gecko/20120910 Thunderbird/15.0.1 MIME-Version: 1.0 To: linux-kernel@vger.kernel.org CC: Daniel Mack , Takashi Iwai , Greg Kroah-Hartman Subject: Re: Sound got mute in kernel 3.5.4 (Fast Track Pro USB Sound Card), found commit that causes it - how to proceed? References: <505B455D.2040603@gmail.com> <505D816B.4080902@gmail.com> In-Reply-To: <505D816B.4080902@gmail.com> X-Enigmail-Version: 1.4.4 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enigA94D8C1FBECC0864DF24E7A3" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enigA94D8C1FBECC0864DF24E7A3 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable On 22.09.2012 11:14, Andrzej Giniewicz wrote: > On 20.09.2012 18:33, Andrzej Giniewicz wrote: >> today I updated kernel to 3.5.4 and noticed, that all my sound from Fa= st >> Track Pro USB Sound Card got mute. I haven't noticed any error reports= >> or messages, all seems to work, the card is just silent. I downgraded = to >> 3.5.3 and applied patched from usb sound module one by one and found >> out, that 3.5.4 minus " ALSA: snd-usb: fix calls to next_packet_size "= >> works fine: >> >> http://git.kernel.org/?p=3Dlinux/kernel/git/stable/linux-stable.git;a=3D= commitdiff;h=3Dca150f7ade5973c3bce19261bca6174d5c3cc342 > On Arch Linux forums we got another report, that USB Sound Card got > mute, and works again after removing that change, so there are least tw= o > affected devices now: > > ID 04d2:5051 Altec Lansing Technologies > ID 0763:2012 Midiman M-Audio Fast Track Pro Got report about third case of muted device, this time more popular one: ID 041e:3040 Creative Technology, Ltd SoundBlaster Live! 24-bit External SB0490 I don't know if those informations help at all, but this is best I can do for now, because I have no idea what to look for. I have one of affected devices and I have no troubles with patching/rebuilding module, so I'd be happy to offer any help, just tell me what logs, device info or debug outputs are needed and I will do my best to provide them. --------------enigA94D8C1FBECC0864DF24E7A3 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.19 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://www.enigmail.net/ iQEcBAEBAgAGBQJQYFqWAAoJEED1V7cxSWEGcSsH/2y0RBFBAsBQ+/oLydacFplL 3KY+dQkIPdYYS8oM8tUcJitppol88m34UDUSB1eD50gKPPpt+kbYsTPQlQp0KjY/ iZcfbYbHROFE14mk9XJRLjvzcalfSJLisfMnMBlAxwYBuggS+EhndXc94mMylqTL hC4ISCRXDwwCPVF8g82BP3Jnq1Tb1CRFSq6nmGpC10cnDDboBqUGScErlGk2+5cf Kquwou7DNrJP4APM7DFXkeLrSV8lSCM1hZ/H9ou1PccUlWpKbCoa5ZVkouPqSzXZ 3FqSkaLuVd/4mavAPeRzAN+mQN6YCxHyZGJflBaz918F4q70XTm27/5wxqVdcR4= =0IhW -----END PGP SIGNATURE----- --------------enigA94D8C1FBECC0864DF24E7A3--