From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932737AbVHSWmj (ORCPT ); Fri, 19 Aug 2005 18:42:39 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932738AbVHSWmj (ORCPT ); Fri, 19 Aug 2005 18:42:39 -0400 Received: from smtp-2.llnl.gov ([128.115.250.82]:36589 "EHLO smtp-2.llnl.gov") by vger.kernel.org with ESMTP id S932737AbVHSWmi (ORCPT ); Fri, 19 Aug 2005 18:42:38 -0400 Date: Fri, 19 Aug 2005 15:42:27 -0700 (PDT) From: Chuck Harding Subject: Re: 2.6.13-rc6-rt9 In-reply-to: <200508191241.39340.annabellesgarden@yahoo.de> To: Karsten Wiese Cc: Ingo Molnar , linux-kernel@vger.kernel.org Message-id: Organization: Lawrence Livermore National Laboratory MIME-version: 1.0 Content-type: TEXT/PLAIN; charset=US-ASCII; format=flowed Content-transfer-encoding: 7BIT User-Agent: Pine/4.62 (X11; U; Linux i686; en-US; rv:2.6.11-rc2-mm1) References: <200508191241.39340.annabellesgarden@yahoo.de> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Sure did. At least on a normal reboot. I will try SysRq+B and see what happens. Thanks. On Fri, 19 Aug 2005, Karsten Wiese wrote: > Chuck wrote: >> I'm still getting the same oops when rebooting. the same process (reboot) >> similar call trace (some addresses are slightly different but the functions >> are the same: >> disable_IO_APIC+0x5a/0x90 (8) >> machine_restart+0x5/0x9 (28) >> sys_reboot+0x147/0x156 (4) >> netdev_run_todo+0xa4/0x209 (4) >> etc. > > Does this patch help? > > ------ > diff -up arch/i386/kernel/io_apic.c.rt9 arch/i386/kernel/io_apic.c > --- arch/i386/kernel/io_apic.c.rt9 2005-08-19 12:28:42.000000000 +0200 > +++ arch/i386/kernel/io_apic.c 2005-08-19 12:29:30.000000000 +0200 > @@ -1758,8 +1758,8 @@ void disable_IO_APIC(void) > * Add it to the IO-APIC irq-routing table: > */ > spin_lock_irqsave(&ioapic_lock, flags); > - io_apic_write(0, 0x11+2*pin, *(((int *)&entry)+1)); > - io_apic_write(0, 0x10+2*pin, *(((int *)&entry)+0)); > + io_apic_write(ioapic_data[0], 0x11+2*pin, *(((int *)&entry)+1)); > + io_apic_write(ioapic_data[0], 0x10+2*pin, *(((int *)&entry)+0)); > spin_unlock_irqrestore(&ioapic_lock, flags); > } > disconnect_bsp_APIC(pin != -1); > ------ > > Karsten > > > > > > ___________________________________________________________ > Gesendet von Yahoo! Mail - Jetzt mit 1GB Speicher kostenlos - Hier anmelden: http://mail.yahoo.de > - > 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/ > -- Charles D. (Chuck) Harding Voice: 925-423-8879 Senior Computer Associate ICCD Fax: 925-423-6961 Lawrence Livermore National Laboratory Computation Directorate Livermore, CA USA http://www.llnl.gov GPG Public Key ID: B9EB6601 ------------------ http://tinyurl.com/5w5ey ----------------------- -- The Lab called... Your brain is ready! --