From owner-freebsd-current@FreeBSD.ORG Fri Jul 2 04:22:17 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 C514D16A4CE for ; Fri, 2 Jul 2004 04:22:17 +0000 (GMT) Received: from mail2.speakeasy.net (mail2.speakeasy.net [216.254.0.202]) by mx1.FreeBSD.org (Postfix) with ESMTP id A261A43D1D for ; Fri, 2 Jul 2004 04:22:17 +0000 (GMT) (envelope-from jhb@FreeBSD.org) Received: (qmail 8487 invoked from network); 2 Jul 2004 04:20:57 -0000 Received: from dsl027-160-063.atl1.dsl.speakeasy.net (HELO server.baldwin.cx) ([216.27.160.63]) (envelope-sender ) encrypted SMTP for ; 2 Jul 2004 04:20:56 -0000 Received: from 131.106.58.153 (p58.n-nypop02.stsn.com [199.106.89.58]) by server.baldwin.cx (8.12.11/8.12.11) with ESMTP id i624KpfA029796; Fri, 2 Jul 2004 00:20:52 -0400 (EDT) (envelope-from jhb@FreeBSD.org) From: John Baldwin To: freebsd-current@FreeBSD.org Date: Fri, 2 Jul 2004 00:12:15 -0400 User-Agent: KMail/1.6 References: <16612.38647.686404.398773@grasshopper.cs.duke.edu> <16612.49156.140882.83317@grasshopper.cs.duke.edu> In-Reply-To: <16612.49156.140882.83317@grasshopper.cs.duke.edu> MIME-Version: 1.0 Content-Disposition: inline Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Message-Id: <200407020012.15514.jhb@FreeBSD.org> X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on server.baldwin.cx cc: Andrew Gallatin Subject: Re: ata unable to map interrupt 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: Fri, 02 Jul 2004 04:22:17 -0000 On Thursday 01 July 2004 09:53 pm, Andrew Gallatin wrote: > Andrew Gallatin writes: > > Today's kernel: > > > > atapci0: port > > 0xffa0-0xffaf,0x374-0x377,0x170-0x177,0x3f4-0x3f7,0x1f0-0x1f7 at device > > 15.1 on pci0 atapci0: unable to map interrupt > > Argh! Unable to map interrupt, not I/O port. Sorry.. An I/O port > mapping was the last thing that left me at a mountroot prompt on > this f'ing box. > > The problem is really with mapping interrupts. I've left mptable, and > verbose boot output from working and nonworking kernels at > http://people.freebsd.org/~gallatin/ata_irq/ > > As I said before, it doesn't seem to matter if I enable or disable > ACPI. I've also tried set hw.apic.mixed_mode=0 > > A kernel from another box from June 19th seems to work, so > maybe it happened in the last 12 days or so. I think this is a problem with ATA. Soren made a change to dev/pci/pci.c for the ATA native mode allocation that might be suspect. -- John Baldwin <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve" = http://www.FreeBSD.org