From owner-freebsd-alpha@FreeBSD.ORG Mon Jan 26 16:40:47 2004 Return-Path: Delivered-To: freebsd-alpha@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 1020116A4CE for ; Mon, 26 Jan 2004 16:40:47 -0800 (PST) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id CD9DE43D66 for ; Mon, 26 Jan 2004 16:40:07 -0800 (PST) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) i0R0e7FR088609 for ; Mon, 26 Jan 2004 16:40:07 -0800 (PST) (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.12.10/8.12.10/Submit) id i0R0e71H088608; Mon, 26 Jan 2004 16:40:07 -0800 (PST) (envelope-from gnats) Resent-Date: Mon, 26 Jan 2004 16:40:07 -0800 (PST) Resent-Message-Id: <200401270040.i0R0e71H088608@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-alpha@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, Tom Ponsford Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id C365916A4CE for ; Mon, 26 Jan 2004 16:31:10 -0800 (PST) Received: from www.freebsd.org (www.freebsd.org [216.136.204.117]) by mx1.FreeBSD.org (Postfix) with ESMTP id B94E943D9C for ; Mon, 26 Jan 2004 16:29:10 -0800 (PST) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (localhost [127.0.0.1]) by www.freebsd.org (8.12.10/8.12.10) with ESMTP id i0R0SfdL018099 for ; Mon, 26 Jan 2004 16:28:41 -0800 (PST) (envelope-from nobody@www.freebsd.org) Received: (from nobody@localhost) by www.freebsd.org (8.12.10/8.12.10/Submit) id i0R0SfBu018096; Mon, 26 Jan 2004 16:28:41 -0800 (PST) (envelope-from nobody) Message-Id: <200401270028.i0R0SfBu018096@www.freebsd.org> Date: Mon, 26 Jan 2004 16:28:41 -0800 (PST) From: Tom Ponsford To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-2.0 Subject: alpha/61973: Machine Check on boot-up of AlphaServer 2100A RM X-BeenThere: freebsd-alpha@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Porting FreeBSD to the Alpha List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 27 Jan 2004 00:40:47 -0000 >Number: 61973 >Category: alpha >Synopsis: Machine Check on boot-up of AlphaServer 2100A RM >Confidential: no >Severity: critical >Priority: high >Responsible: freebsd-alpha >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Mon Jan 26 16:40:07 PST 2004 >Closed-Date: >Last-Modified: >Originator: Tom Ponsford >Release: 5.2 >Organization: >Environment: N/A >Description: In booting an AlphaServer 2100A RM, the computer does an unexpected machine check while probing the PCI/EISA bus: The machine check occurs in any 5.x smp or uniprocessor kernel, it also occurs in any smp 4.x kernel. but boots safelt into sysinstall in 4.x uniprocessor kernels. 00>>>boot dka500 (boot dka500.5.0.2001.0) block 0 of dka500.5.0.2001.0 is a valid boot block reading 393 blocks from dka500.5.0.2001.0 bootstrap code read in base = 200000, image_start = 0, image_bytes = 31200 initializing HWRPB at 2000 initializing page table at 27ff0000 initializing machine state setting affinity to the primary CPU jumping to bootstrap code Console: SRM firmware console VMS PAL rev: 0x4000700010538 OSF PAL rev: 0x4000c0002012d Switch to OSF PAL code succeeded. FreeBSD/alpha SRM CD9660 boot, Revision 1.2 (root@mithlond.btc.adaptec.com, Sat Jan 10 12:52:28 GMT 2004) Memory: 655360 k Loading /boot/defaults/loader.conf /boot/kernel/kernel data=0x508f30+0x418f0 syms=[0x8+0x671d0+0x8+0x5115f] | Hit [Enter] to boot immediately, or any other key for command prompt. Booting [/boot/kernel/kernel] in 9 seconds... Type '?' for a list of commands, 'help' for more detailed help. OK boot -v Entering /boot/kernel/kernel at 0xfffffc0000342f20... Copyright (c) 1992-2004 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD 5.2-RELEASE #0: Sun Jan 11 01:06:36 GMT 2004 root@mithlond.btc.adaptec.com:/usr/obj/usr/src/sys/GENERIC Preloaded elf kernel "/boot/kernel/kernel" at 0xfffffc0000d3e000. Preloaded mfs_root "/boot/mfsroot" at 0xfffffc0000d3e0e0. DEC AlphaServer 2100A AlphaServer 2100A 4/275, 274MHz 8192 byte page size, 4 processors. CPU: EV45 (21064A) major=6 minor=2 OSF PAL rev: 0x4000c0002012d real memory = 668917760 (637 MB) Physical memory chunk(s): 0x00d60000 - 0x2767bfff, 647086080 bytes (78990 pages) avail memory = 637779968 (608 MB) smp_start_secondary: starting cpu 1 smp_start_secondary: cpu 1 started smp_start_secondary: starting cpu 2 smp_start_secondary: cpu 2 started smp_start_secondary: starting cpu 3 smp_start_secondary: cpu 3 started FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs null: random: mem: t20: using interrupt type 1 on pci bus 0 t20: pcib0: on t20 pci0: on pcib0 pci0: physical bus=0 found-> vendor=0x8086, dev=0x0482, revid=0x15 bus=0, slot=2, func=0 class=00-00-00, hdrtype=0x00, mfdev=0 cmdreg=0x0007, statreg=0x0200, cachelnsz=0 (dwords) lattimer=0xf8 (7440 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns) found-> vendor=0x1011, dev=0x0001, revid=0x02 bus=0, slot=3, func=0 class=06-04-00, hdrtype=0x01, mfdev=0 cmdreg=0x0007, statreg=0x0a80, cachelnsz=8 (dwords) lattimer=0xf8 (7440 ns), mingnt=0x27 (9750 ns), maxlat=0x00 (0 ns) eisab0: at device 2.0 on pci0 unexpected machine check: mces = 0x1 vector = 0x670 param = 0xfffffc0000006000 pc = 0xfffffc00003b48d4 ra = 0xfffffc00003b4908 curproc = 0xfffffc0000810ee0 pid = 0, comm = swapper panic: machine check cpuid = 0; Uptime: 1s Automatic reboot in 15 seconds - press a key on the console to abort >How-To-Repeat: Boot any FreeBSD 5.xx smp or uniprocessor kernel in a 2100A Bott any FreeBSd 4.x smp kernel >Fix: >Release-Note: >Audit-Trail: >Unformatted: