From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 595E3C54EED for ; Mon, 30 Jan 2023 11:27:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236599AbjA3L14 (ORCPT ); Mon, 30 Jan 2023 06:27:56 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33896 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235822AbjA3L1z (ORCPT ); Mon, 30 Jan 2023 06:27:55 -0500 Received: from wp530.webpack.hosteurope.de (wp530.webpack.hosteurope.de [80.237.130.52]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 20C9A59F7 for ; Mon, 30 Jan 2023 03:27:51 -0800 (PST) Received: from [2a02:8108:963f:de38:4bc7:2566:28bd:b73c]; authenticated by wp530.webpack.hosteurope.de running ExIM with esmtpsa (TLS1.3:ECDHE_RSA_AES_128_GCM_SHA256:128) id 1pMSKA-0005gA-FM; Mon, 30 Jan 2023 12:27:46 +0100 Message-ID: <02834fa9-4fb0-08fb-4b5f-e9646c1501d6@leemhuis.info> Date: Mon, 30 Jan 2023 12:27:45 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.6.0 Subject: Re: Google Pixelbook EVE, no sound in kernel 6.1.x Content-Language: en-US, de-DE To: Jason Montleon , Greg KH Cc: casaxa@gmail.com, cezary.rojewski@intel.com, lma@semihalf.com, Pierre-Louis Bossart , regressions@lists.linux.dev, stable@vger.kernel.org, Takashi Iwai References: From: "Linux kernel regression tracking (Thorsten Leemhuis)" Reply-To: Linux regressions mailing list In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-bounce-key: webpack.hosteurope.de;regressions@leemhuis.info;1675078071;ae4d7dfd; X-HE-SMSGID: 1pMSKA-0005gA-FM Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On 30.01.23 07:33, Jason Montleon wrote: > I ran a bisect back further while patching in > f2bd1c5ae2cb0cf9525c9bffc0038c12dd7e1338. Cezary Rojewski, you authored this change which appears to cause a regression. Do you maybe have an idea what's wrong here? Also CCing Takashi, who merged that changes. FWIW, this thread starts here: https://lore.kernel.org/regressions/CALFERdzKUodLsm6=Ub3g2+PxpNpPtPq3bGBLbff=eZr9_S=YVA@mail.gmail.com/ Ciao, Thorsten (wearing his 'the Linux kernel's regression tracker' hat) -- Everything you wanna know about Linux kernel regression tracking: https://linux-regtracking.leemhuis.info/about/#tldr If I did something stupid, please tell me, as explained on that page. > When doing this, 3fd63658caed9494cca1d4789a66d3d2def2a0ab appears to > be the commit in 6.1+ that it's interacting badly with. I couldn't > revert this cleanly without reverting a handful of other commits, but > doing so also results in working audio with 6.1.8 while leaving in > f2bd1c5ae2cb. > (e9441675edc1, 1cda83e42bf6, 37882100cd06, 0e213813df02, fb5987844808 > were the others removed) > > Hopefully that helps narrow it down for someone more familiar, > otherwise I'll keep digging. > > > On Sat, Jan 28, 2023 at 7:23 PM Jason Montleon wrote: >> >> I have confirmed 6.2-rc5 is also broken and removing the same commit >> causes it to work again. >> >> Thank you, >> Jason Montleon >> >> On Sat, Jan 28, 2023 at 12:52 PM Greg KH wrote: >>> >>> On Sat, Jan 28, 2023 at 12:09:54PM -0500, Jason Montleon wrote: >>>> I did a bisect which implicated >>>> f2bd1c5ae2cb0cf9525c9bffc0038c12dd7e1338 as the first bad commit. >>>> >>>> Reverting this commit on 6.1.8 gives me working sound again. >>>> >>>> I'm not clear why this is breaking 6.1.x since it appears to be in >>>> 6.0.18 (7494e2e6c55e), which was the last working package in Fedora >>>> for the 6.0 line. Maybe something else didn't make it into 6.1? >>>> >>>> >>> >>> So this is also broken in Linus's tree (6.2-rc5?) >>> >>> thanks, >>> >>> greg k-h >>> >> >> >> -- >> Jason Montleon | email: jmontleo@redhat.com >> Red Hat, Inc. | gpg key: 0x069E3022 >> Cell: 508-496-0663 | irc: jmontleo / jmontleon > > > > -- > Jason Montleon | email: jmontleo@redhat.com > Red Hat, Inc. | gpg key: 0x069E3022 > Cell: 508-496-0663 | irc: jmontleo / jmontleon > > >