From owner-freebsd-current@FreeBSD.ORG Sun Aug 3 04:28:56 2003 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 8C6D837B401 for ; Sun, 3 Aug 2003 04:28:56 -0700 (PDT) Received: from scuzzy.ben.algroup.co.uk (dsl-217-155-92-105.zen.co.uk [217.155.92.105]) by mx1.FreeBSD.org (Postfix) with ESMTP id 134E743FA3 for ; Sun, 3 Aug 2003 04:28:48 -0700 (PDT) (envelope-from ben@algroup.co.uk) Received: from algroup.co.uk (wiese.ben.algroup.co.uk [193.133.15.150]) by scuzzy.ben.algroup.co.uk (Postfix) with ESMTP id 1935B107DBB; Sun, 3 Aug 2003 11:28:29 +0000 (GMT) Message-ID: <3F2CF1D4.9090000@algroup.co.uk> Date: Sun, 03 Aug 2003 12:28:20 +0100 From: Ben Laurie User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-GB; rv:1.4) Gecko/20030624 X-Accept-Language: en-us, en MIME-Version: 1.0 To: jesse@wingnet.net References: <3F28F2A2.2020906@algroup.co.uk> In-Reply-To: X-Enigmail-Version: 0.75.0.0 X-Enigmail-Supports: pgp-inline, pgp-mime Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit cc: freebsd-current@freebsd.org Subject: Re: 5.1 on an A31p X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 03 Aug 2003 11:28:56 -0000 Jesse Guardiani wrote: > Ben Laurie wrote: > > >>So, after a long pause, I'm trying to get 5.x working on my IBM A31p. >>I've made a boot CD from the 5.1 ISO images, vintage a week or so ago. >>When I boot (in any mode, ACPI on or off, or Safe), it dies immediately >>after discovering firewire: >> >>firewire0: on fwohci0 >> >> >> >>Fatal trap 12: page fault while in kernel mode >>fault virtual address = 0x2c >>fault code = supervisor read, page not present >>instruction pointer = 0x8:0xc02e5a50 >>stack pointer = 0x10:0xc0ae39b0 >>frame pointer = 0x10:0xc0ae39b4 >>code segment = base 0x0, limit 0xfffff, type 0x1b >> = DPL 0, pres 1, def32 1, gran 1 >>processor eflags = interrupt enabled, resume, IOPL = 0 >>current process = 0 (swapper) >>trap number = 12 >>panic: page fault >> >>Now what? > > > I had the same problem on an IBM A30p with 5.1. Do this > at the boot loader prompt: > > set hw.pci.allow_unsupported_io_range=1 > > That should take care of it. You'll need to place the part after > 'set' in your /boot/device.hints file after you complete the install, > otherwise your kernel will continue to fail at boot. That did the trick, thanks. Cheers, Ben. > > HTH. > -- http://www.apache-ssl.org/ben.html http://www.thebunker.net/ "There is no limit to what a man can do or how far he can go if he doesn't mind who gets the credit." - Robert Woodruff