From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1030609AbWHIJ1L (ORCPT ); Wed, 9 Aug 2006 05:27:11 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1030610AbWHIJ1L (ORCPT ); Wed, 9 Aug 2006 05:27:11 -0400 Received: from gprs189-60.eurotel.cz ([160.218.189.60]:12217 "EHLO amd.ucw.cz") by vger.kernel.org with ESMTP id S1030609AbWHIJ1K (ORCPT ); Wed, 9 Aug 2006 05:27:10 -0400 Date: Wed, 9 Aug 2006 10:55:35 +0200 From: Pavel Machek To: kernel list , Andrew Morton , davej@codemonkey.org.uk Subject: rc4: lukewarm irq warning during boot Message-ID: <20060809085534.GA1694@elf.ucw.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Warning: Reading this can be dangerous to your mental health. User-Agent: Mutt/1.5.11+cvs20060126 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi! I'm getting this... I guess this is known and too hard to fix for 2.6.18... but perhaps warning should be disabled? (Or is that already a plan for 2.6.18?) Pavel Lukewarm IQ detected in hotplug locking BUG: warning at kernel/cpu.c:38/lock_cpu_hotplug() [] show_trace_log_lvl+0x163/0x190 [] show_trace+0xf/0x20 [] dump_stack+0x15/0x20 [] lock_cpu_hotplug+0x7c/0x90 [] __create_workqueue+0x47/0x140 [] cpufreq_governor_dbs+0x2cb/0x320 [] __cpufreq_governor+0x46/0xf0 [] __cpufreq_set_policy+0xf2/0x140 [] store_scaling_governor+0xd2/0x1c0 [] store+0x3d/0x60 [] sysfs_write_file+0x8f/0xe0 [] vfs_write+0xa6/0x160 [] sys_write+0x41/0x70 [] syscall_call+0x7/0xb [] 0xb7ec52ce [] lock_cpu_hotplug+0x7c/0x90 [] __create_workqueue+0x47/0x140 [] cpufreq_governor_dbs+0x2cb/0x320 [] notifier_call_chain+0x2b/0x60 [] __cpufreq_governor+0x46/0xf0 [] __cpufreq_set_policy+0xf2/0x140 [] store_scaling_governor+0xd2/0x1c0 [] handle_update+0x0/0x10 [] kobject_set_name+0x20/0xb0 [] store_scaling_governor+0x0/0x1c0 [] store+0x3d/0x60 [] sysfs_write_file+0x8f/0xe0 [] vfs_write+0xa6/0x160 [] sysfs_write_file+0x0/0xe0 [] sys_write+0x41/0x70 [] syscall_call+0x7/0xb -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html