From owner-freebsd-current@FreeBSD.ORG Sat Oct 15 07:32:47 2005 Return-Path: X-Original-To: current@freebsd.org 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 AA7DC16A41F for ; Sat, 15 Oct 2005 07:32:47 +0000 (GMT) (envelope-from thompsa@freebsd.org) Received: from heff.fud.org.nz (60-234-149-201.bitstream.orcon.net.nz [60.234.149.201]) by mx1.FreeBSD.org (Postfix) with ESMTP id 0B66E43D46 for ; Sat, 15 Oct 2005 07:32:46 +0000 (GMT) (envelope-from thompsa@freebsd.org) Received: by heff.fud.org.nz (Postfix, from userid 1001) id 901671CCDD; Sat, 15 Oct 2005 20:32:45 +1300 (NZDT) Date: Sat, 15 Oct 2005 20:32:45 +1300 From: Andrew Thompson To: FreeBSD Current Message-ID: <20051015073245.GA27380@heff.fud.org.nz> Mail-Followup-To: Andrew Thompson , FreeBSD Current References: <20051015014313.GA25990@heff.fud.org.nz> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20051015014313.GA25990@heff.fud.org.nz> User-Agent: Mutt/1.4.2.1i Cc: Subject: Re: RC1 panic on boot X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 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: Sat, 15 Oct 2005 07:32:47 -0000 On Sat, Oct 15, 2005 at 02:43:13PM +1300, Andrew Thompson wrote: > I am getting this panic on RC1, I am booting disc1 to install the > system. Its a HP Omnibook 4150 and no PC cards are inserted. > > Fatal trap 12: page fault while in kernel mode > fault virtual address = 0x0 > fault code = supervisor read, page not present > instruction pointer = 0x20:0xc0e96b0a > stack pointer = 0x28:0xc1020b7c > frame pointer = 0x28:0xc1020b8c > 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 The laptop boots fine without acpi. Here is the line number for the panic. (gdb) l *acpi_pci_link_lookup+0x42 0x3ffc2 is in acpi_pci_link_lookup (/usr/src/sys/modules/acpi/acpi/../../../dev/ acpica/acpi_pci_link.c:590). 585 struct acpi_pci_link_softc *sc; 586 int i; 587 588 ACPI_SERIAL_ASSERT(pci_link); 589 sc = device_get_softc(dev); 590 for (i = 0; i < sc->pl_num_links; i++) 591 if (sc->pl_links[i].l_res_index == source_index) 592 return (&sc->pl_links[i]); 593 return (NULL); 594 }