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 ACF61C7EE23 for ; Tue, 16 May 2023 19:32:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229828AbjEPTct (ORCPT ); Tue, 16 May 2023 15:32:49 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53646 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229458AbjEPTct (ORCPT ); Tue, 16 May 2023 15:32:49 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 751E53C0A; Tue, 16 May 2023 12:32:48 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 129996373F; Tue, 16 May 2023 19:32:48 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3CF40C433D2; Tue, 16 May 2023 19:32:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1684265567; bh=WBnwfoUdwMV1Gu+XaFHfWeScAtyaISLBR5Bwfq3CzQY=; h=Date:From:To:Cc:Subject:In-Reply-To:From; b=Lnx2M4IFPeFpS0vIWlzOSuxKenTmpzWiVrEcOMTLCpwMMpiDt20WgxmFFj0sh4I3U G1H4Dc2COxind+KG4cfY5aN2MWvrStV/rIefo0lXw9av/CUDRnkLyLXfNhuiYc8YpC eWLDCr/Av6FsPZOK4IHFEZdiJj8A7jjPfTAmaJVLVemLg55a+rvw54Y696IsfnMq4j hkCMNtRU+yQIa28y+Bfzs8nuN3p+cwIuv7IB98De50VRRrG7JLFpXZr0o9GQBMBBoC FnlYFwlEWIx5uqA57dpYCGiqhY9k2sjodskyMFYAPV0mBTsjLilqmAC+93rI5sq5iO 3HP2/lHYWQ2lw== Date: Tue, 16 May 2023 14:32:45 -0500 From: Bjorn Helgaas To: Acid Bong Cc: Linux regressions mailing list , Bagas Sanjaya , stable@vger.kernel.org, linux-acpi@vger.kernel.org, "Rafael J. Wysocki" , linux-pci@vger.kernel.org Subject: Re: [REGRESSION] Asus X541UAK hangs on suspend and poweroff (v6.1.6 onward) Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-acpi@vger.kernel.org On Tue, May 16, 2023 at 01:26:23PM +0300, Acid Bong wrote: > >Can you collect the complete dmesg log and output of "sudo lspci -vv" > >and post them somewhere (https://bugzilla.kernel.org is a good place)? > `lspci -vvnn` output is linked in the head of the thread. Append .txt to make it readable in the browser (I only understood it after the upload). > > >Ideally the dmesg would be from the most recent kernel you have. > > Speaking of that, a couple of questions: > > 1) Should I post them with or without pci=nomsi/noaer? The problem > with disabling it is that it floods the logs so fast, that they > reach 700M in 5-7 minutes, and, when rotation is enabled (my > parameters are default, up to 10 copies 10M each), all pre-flood > data is lost instantly. You're seeing AER logging, and that's what I'm interested in, so if you could do one quick boot *without* "pci=nomsi" and "pci=noaer", that would be great. Then turn it off again so you don't drown in logs. The snippet from [1] shows a few messages related to 00:1c.5, and it would be useful to know if there are errors related to other devices as well. Something like "head -c500K /var/log/dmesg > file" should be plenty. > Also I'm currently bisecting the kernel with MSI disabled in the > config. But I'm keeping the parameter in the bootloader for cases > when I'm using Gentoo's prebuilt kernel. > > 2) Can I delete messages by ufw? They contain MACs of my router, > laptop and cellphone and I don't really wanna share them Sure, delete those. > 3) I'm not savvy in logs, how exactly should I share dmesg? `dmesg > > file`? /var/log/syslog? I already know kern.log doesn't contain > logind and some other messages that are present in dmesg > > 4) Should we continue in this thread or rather start a new one? Good point, a new thread would probably be better. Bjorn [1] https://lore.kernel.org/all/CRWCUOAB4JKZ.3EKQN1TFFMVQL@bong/