From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1422651AbXCWHPO (ORCPT ); Fri, 23 Mar 2007 03:15:14 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1422657AbXCWHPO (ORCPT ); Fri, 23 Mar 2007 03:15:14 -0400 Received: from mx2.mail.elte.hu ([157.181.151.9]:45136 "EHLO mx2.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934016AbXCWHPM (ORCPT ); Fri, 23 Mar 2007 03:15:12 -0400 Date: Fri, 23 Mar 2007 08:15:02 +0100 From: Ingo Molnar To: Michal Piotrowski Cc: Thomas Gleixner , LKML Subject: Re: 2.6.21-rc4-rt0-kdump (was: Re: [patch] setup_boot_APIC_clock() irq-enable fix) Message-ID: <20070323071502.GA2090@elte.hu> References: <6bffcb0e0703211338i2aa6f933ube53c6604c78e285@mail.gmail.com> <20070322093119.GA19394@elte.hu> <6bffcb0e0703220557h7ff64282qf378623452c07d03@mail.gmail.com> <4602843D.9000306@googlemail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4602843D.9000306@googlemail.com> User-Agent: Mutt/1.4.2.2i X-ELTE-VirusStatus: clean X-ELTE-SpamScore: -2.0 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-2.0 required=5.9 tests=BAYES_00 autolearn=no SpamAssassin version=3.0.3 -2.0 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0000] Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org * Michal Piotrowski wrote: > >> > BUG: at kernel/fork.c:1033 copy_process() > >> > >> thanks Michal - this is a real bug that affects upstream too. Find > >> the fix below - i've test-booted it and it fixes the warning. > > > > Problem is fixed, thanks. > > BTW. It seems that nobody uses -rt as a crash dump kernel ;) it's been tested with v2.6.20-rt8, and it should work as long as you enable CONFIG_RELOCATABLE. But i'm not using it myself, and v2.6.21-rc4-rt0 isnt a particularly encouraging version string for people to try ;) > Hibernation is still broken. > > http://www.stardust.webpages.pl/files/tbf/bitis-gabonica/2.6.21-rc4-rt0/console.log > http://www.stardust.webpages.pl/files/tbf/bitis-gabonica/2.6.21-rc4-rt0/rt-config what's the failure mode besides the lockdep + other debug messages - it doesnt resume? Your log seems to have at least one sequence of resume related messages - those seem to have worked fine. Ingo