Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932377AbWAKO1m (ORCPT ); Wed, 11 Jan 2006 09:27:42 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932328AbWAKO1m (ORCPT ); Wed, 11 Jan 2006 09:27:42 -0500 Received: from picard.linux.it ([213.254.12.146]:60623 "EHLO picard.linux.it") by vger.kernel.org with ESMTP id S1751536AbWAKO1l (ORCPT ); Wed, 11 Jan 2006 09:27:41 -0500 Message-ID: <15632.83.103.117.254.1136989660.squirrel@picard.linux.it> In-Reply-To: <20060110170037.4a614245.akpm@osdl.org> References: <20060110235554.GA3527@inferi.kami.home> <20060110170037.4a614245.akpm@osdl.org> Date: Wed, 11 Jan 2006 15:27:40 +0100 (CET) Subject: Re: 2.6.15-mm2: reiser3 oops on suspend and more (bonus oops shot!) From: "Mattia Dongili" To: "Andrew Morton" Cc: linux-kernel@vger.kernel.org, reiserfs-dev@namesys.com, linux-acpi@vger.kernel.org, "Pavel Machek" User-Agent: SquirrelMail/1.4.4 MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT X-Priority: 3 (Normal) Importance: Normal Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1663 Lines: 47 On Wed, January 11, 2006 2:00 am, Andrew Morton said: > Mattia Dongili wrote: [...] >> 3- This laptop experienced 2 long stalls (20~25 sec) during boot, >> apparently after scanning usb_storage devices and starting portmap. > > You mean before starting portmap? well, _while_ starting portmap. As you can see from the traces I have portmap sleeping in sys_poll, consider my reflexes are not that fast so the trace might be well more than 10 secs after the /etc/init.d/portmap was run. Trying to stop and start it again didn't have any delay. >> Is it time for me to learn to git bisect? (Tomorrow morning I'll try >> (CET) if plain 2.6.15 also shows the same stalls). > > Please test the next Linus git tree (2.6.15-git7) and see if we've > propagated it into there too. > > There's not much point in fiddling with -mm2. If git7 is OK then please > test the next -mm and if it still fails then yes, doing a bisection would > really help. > > > > See http://www.zip.com.au/~akpm/linux/patches/stuff/bisecting-mm-trees.txt ooooh :) really really thanks!! I was starting to script something that just some hours later revealed to be like stGit (well at least had the same base idea). Anyway I'm currently using -git7 and building -mm3, -git7 is OK: no stalls, no reiser3 oops (yet) and no ACPI misaligned pointer. Will report on -mm3 as soon as possible -- mattia :wq! - 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/