Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263305AbUCNGMi (ORCPT ); Sun, 14 Mar 2004 01:12:38 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263306AbUCNGLp (ORCPT ); Sun, 14 Mar 2004 01:11:45 -0500 Received: from fmr05.intel.com ([134.134.136.6]:8924 "EHLO hermes.jf.intel.com") by vger.kernel.org with ESMTP id S263309AbUCNGJA (ORCPT ); Sun, 14 Mar 2004 01:09:00 -0500 Subject: Re: Kernel 2.6.2 reboot hangs on AMD Athlon System From: Len Brown To: Sascha Wilde Cc: linux-kernel@vger.kernel.org In-Reply-To: References: Content-Type: text/plain; charset=ISO-8859-1 Organization: Message-Id: <1079244503.2173.142.camel@dhcppc4> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.2.3 Date: 14 Mar 2004 01:08:25 -0500 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2863 Lines: 87 Curious that this happens 1. only on 2.6 2. with acpi=off and "acpi=on" Would be good to know that the system is running the latest BIOS. cheers, -Len On Fri, 2004-03-12 at 18:36, Sascha Wilde wrote: > Hello, > > I have a strange Problem with all 2.6.x kernels (and only with > these): my box refuses to reboot. > > > The Problem: > > All versions of Linux 2.6.x (I started testing with 2.6.test6 and the > latest version I tied was 2.6.4 release) cause my System to hang when > I try to reboot (or power off). > > > The Hardware: > > The system in question is a x86 PC with: > AMD Athlon(tm) Processor stepping 02 CPU (classic 800MHz) > AMD Irongate chipset > > This list is quite short, for I have no idea which components could be > related to the problem. I will provide you with any further > information needed or send you a full kernel startup log if wanted. > > > What I tried: > > The problem occurs at the end of any shut-down process, right when > the system should reboot (or power off). I tried different Kernel > versions (form 3.6.test6 to 2.6.4) using different compiler > tool-chains and configurations. It also tried a kernel 2.6.1 from a > "Knoppix" CD distribution, so this is unrelated to my compiler. > > I tried booting into single user and rebooting via sysreq-keys, it > made the machine hang, too -- so I would say the userland is not > involved. > > During digging in the dark I also tried different power-management > configurations with APM and ACPI, no chance (normally I use APM). > > This is only a 2.6.x matter, all earlier Kernels I used (including > some 2.2.x versions and nearly every 2.4.x version), the netbsd > kernel (1.6.1 and 1.6.2) and the grub bootloader are able to reboot > the system as expected. > > > This problem is 100% reproducible on my box, but I haven't yet found > any other system showing this symptoms. > > Sorry for this very vague report, but I have simply no idea, what > might be the cause. > > Please CC me in any answers, I'm not subscribed to the lkml. > > cheers > sascha > > ps. please don't mind my worse English. > -- > Sascha Wilde > ... mein Opa [...] w?rde an dieser Stelle zu Dir sagen: Junge, such > Dir > ne Frau, bau Dir ein Haus, mach ein Kind und la?' die Finger von dem > Zeug, > das Du gerade machst. -- Michael Winklhofer in d.a.e.auktionshaeuser > - > 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/ > - 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/