From owner-freebsd-current@FreeBSD.ORG Tue Jun 1 12:24:21 2004 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 C9BCE16A4CE for ; Tue, 1 Jun 2004 12:24:21 -0700 (PDT) Received: from mail3.speakeasy.net (mail3.speakeasy.net [216.254.0.203]) by mx1.FreeBSD.org (Postfix) with ESMTP id 8105D43D2D for ; Tue, 1 Jun 2004 12:24:21 -0700 (PDT) (envelope-from jhb@FreeBSD.org) Received: (qmail 17314 invoked from network); 1 Jun 2004 19:24:20 -0000 Received: from dsl027-160-063.atl1.dsl.speakeasy.net (HELO server.baldwin.cx) ([216.27.160.63]) (envelope-sender ) encrypted SMTP for ; 1 Jun 2004 19:24:20 -0000 Received: from 10.50.41.233 (gw1.twc.weather.com [216.133.140.1]) by server.baldwin.cx (8.12.11/8.12.11) with ESMTP id i51JOGVo058565; Tue, 1 Jun 2004 15:24:17 -0400 (EDT) (envelope-from jhb@FreeBSD.org) From: John Baldwin To: "Robin P. Blanchard" Date: Tue, 1 Jun 2004 15:24:59 -0400 User-Agent: KMail/1.6 References: <9B5C1FCAFB35084787C21EFFFA78DD9EE3B4@EBE1.gc.nat> In-Reply-To: <9B5C1FCAFB35084787C21EFFFA78DD9EE3B4@EBE1.gc.nat> MIME-Version: 1.0 Content-Disposition: inline Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Message-Id: <200406011524.59988.jhb@FreeBSD.org> X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on server.baldwin.cx cc: current@FreeBSD.org Subject: Re: Latest kernel hanging after amr (dell 1550) 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: Tue, 01 Jun 2004 19:24:21 -0000 On Friday 28 May 2004 09:05 am, Robin P. Blanchard wrote: > > -----Original Message----- > > From: John Baldwin [mailto:jhb@FreeBSD.org] > > Sent: Tuesday, May 25, 2004 8:19 AM > > To: freebsd-current@FreeBSD.org > > Cc: Robin P. Blanchard; current@FreeBSD.org > > Subject: Re: Latest kernel hanging on amr (del 1550) > > > > On Monday 24 May 2004 03:14 pm, Robin P. Blanchard wrote: > > > > -----Original Message----- > > > > From: John Baldwin [mailto:jhb@FreeBSD.org] > > > > Sent: Monday, May 24, 2004 1:10 PM > > > > To: freebsd-current@FreeBSD.org > > > > Cc: Robin P. Blanchard; current@FreeBSD.org > > > > Subject: Re: Latest kernel hanging on amr (del 1550) > > > > > > > > On Sunday 23 May 2004 01:47 pm, Robin P. Blanchard wrote: > > > > > Latest kernel hangs after "waiting for SCSI devices to > > > > > > > > settle" on my > > > > > > > > > dell 1550. Seeing as how the amr driver hasn't changed in > > > > > > > > some time, > > > > > > > > > must be somewhere else. Maybe the geom_disk ? Anyone else > > > > > > > > seeing this > > > > > > > > > ? This is a smp box, so that may be an option also. > > > > > > > > It could be an interrupt issue. Try setting > > > > 'hint.apic.0.disabled=1' from the loader to see if the > > > > problem goes > > > > > > away. If so, pleas send me a boot -v dmesg. > > > > > > Grabbed a new CVS snapshot and kernel still hangs at same place. > > > Setting > > > hint.apic.0.disabled=1 didn't help, neither did > > > > hint.acpi.0.disabled=1. > > > > > Setting both induced a kernel panic. Here's a verbose boot from the > > > older, working kernel: > > > > Can you get a verbose dmesg from the broken kernel via a > > serial console? > > > > -- > > John Baldwin <>< > > http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to > > Serve" = http://www.FreeBSD.org > > Alright...here's a verbose boot on the SMP 1550, still hanging at same > point as of yesterday afternoon sources. > > http://people.gactr.uga.edu/robin/vdmesg-1550.txt Ok, I have some patches in the works that should fix this. Give me a couple of days to get them in the tree. -- John Baldwin <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve" = http://www.FreeBSD.org