From owner-freebsd-alpha@FreeBSD.ORG Mon Aug 30 10:54:25 2004 Return-Path: Delivered-To: freebsd-alpha@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 61C9016A4CE for ; Mon, 30 Aug 2004 10:54:25 +0000 (GMT) Received: from srv1.cosmo-project.de (srv1.cosmo-project.de [213.83.6.106]) by mx1.FreeBSD.org (Postfix) with ESMTP id A945143D5C for ; Mon, 30 Aug 2004 10:54:24 +0000 (GMT) (envelope-from ticso@cicely12.cicely.de) Received: from cicely5.cicely.de (cicely5.cicely.de [IPv6:3ffe:400:8d0:301:200:92ff:fe9b:20e7]) (authenticated bits=0) i7UAsLaI078022 (version=TLSv1/SSLv3 cipher=EDH-RSA-DES-CBC3-SHA bits=168 verify=OK); Mon, 30 Aug 2004 12:54:22 +0200 (CEST) (envelope-from ticso@cicely12.cicely.de) Received: from cicely12.cicely.de (cicely12.cicely.de [IPv6:3ffe:400:8d0:301::12]) by cicely5.cicely.de (8.12.10/8.12.10) with ESMTP id i7UAs3su078675 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Mon, 30 Aug 2004 12:54:03 +0200 (CEST) (envelope-from ticso@cicely12.cicely.de) Received: from cicely12.cicely.de (localhost [127.0.0.1]) by cicely12.cicely.de (8.12.11/8.12.11) with ESMTP id i7UAs2ks047301; Mon, 30 Aug 2004 12:54:02 +0200 (CEST) (envelope-from ticso@cicely12.cicely.de) Received: (from ticso@localhost) by cicely12.cicely.de (8.12.11/8.12.11/Submit) id i7UArx1j047300; Mon, 30 Aug 2004 12:53:59 +0200 (CEST) (envelope-from ticso) Date: Mon, 30 Aug 2004 12:53:59 +0200 From: Bernd Walter To: Poul-Henning Kamp Message-ID: <20040830105358.GH59909@cicely12.cicely.de> References: <20040830101005.GE59909@cicely12.cicely.de> <47225.1093861302@critter.freebsd.dk> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <47225.1093861302@critter.freebsd.dk> X-Operating-System: FreeBSD cicely12.cicely.de 5.2-CURRENT alpha User-Agent: Mutt/1.5.6i X-Spam-Status: No, hits=-4.9 required=3.0 tests=BAYES_00 autolearn=ham version=2.63 X-Spam-Report: * -4.9 BAYES_00 BODY: Bayesian spam probability is 0 to 1% * [score: 0.0000] X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on cicely12.cicely.de cc: alpha@freebsd.org cc: ticso@cicely.de Subject: Re: 5.3 beta1 is no go for me. X-BeenThere: freebsd-alpha@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: ticso@cicely.de List-Id: Porting FreeBSD to the Alpha List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Aug 2004 10:54:25 -0000 On Mon, Aug 30, 2004 at 12:21:42PM +0200, Poul-Henning Kamp wrote: > In message <20040830101005.GE59909@cicely12.cicely.de>, Bernd Walter writes: > >On Fri, Aug 27, 2004 at 08:18:30AM +0200, Poul-Henning Kamp wrote: > >> cia0: extended capabilities: 21 > >> pcib0: <2117x PCI host bus adapter> on cia0 > >> pci0: on pcib0 > >> eisab0: at device 7.0 on pci0 > >> > >> unexpected machine check: > >> > >> mces = 0x1 > >> vector = 0x660 > >> param = 0xfffffc0000006060 > >> pc = 0xfffffc00006f31e4 > >> ra = 0xfffffc00003c0994 > >> curproc = 0xfffffc00008c59e0 > >> pid = 0, comm = swapper > >> > >> [thread 0] > >> Stopped at swiz_read_1+0x54: zapnot v0,#0xf,v0 > >> db> > > > >Any chance that we can get a stacktrace? > >Funtction names might be enough. > > pci0: on pcib0 > eisab0: at device 7.0 on pci0 > > unexpected machine check: > > mces = 0x1 > vector = 0x660 > param = 0xfffffc0000006060 > pc = 0xfffffc00006f31e4 > ra = 0xfffffc00003c0994 > curproc = 0xfffffc00008c59e0 > pid = 0, comm = swapper > > [thread 0] > Stopped at swiz_read_1+0x54: zapnot v0,#0xf,v0 > db> trace > swiz_read_1() at swiz_read_1+0x54 > eisa_probe_slot() at eisa_probe_slot+0x64 > eisa_probe() at eisa_probe+0x5c Do have the ability to compile and boot a custom kernel? If yes please try out EISA_SLOTS=1 in your kernel config. It looks like you could set hw.eisa_slots at loader stage, but I can't read out that sysctl on a running 4100, so I'm not shure that this really works. BTW: how many physical EISA slots are there in an AS1000? -- B.Walter BWCT http://www.bwct.de bernd@bwct.de info@bwct.de