Date: Fri, 2 Jul 2004 00:33:58 -0800 From: Beecher Rintoul <akbeech@northwindcom.dyndns.org> To: freebsd-current@freebsd.org Cc: John Baldwin <jhb@FreeBSD.org> Subject: Re: ata unable to map interrupt Message-ID: <200407020033.59048.akbeech@northwindcom.dyndns.org> In-Reply-To: <200407020012.15514.jhb@FreeBSD.org> References: <16612.38647.686404.398773@grasshopper.cs.duke.edu> <16612.49156.140882.83317@grasshopper.cs.duke.edu> <200407020012.15514.jhb@FreeBSD.org>
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On Thursday 01 July 2004 08:12 pm, John Baldwin wrote: > On Thursday 01 July 2004 09:53 pm, Andrew Gallatin wrote: > > Andrew Gallatin writes: > > > Today's kernel: > > > > > > atapci0: <ServerWorks CSB5 UDMA100 controller> 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. FYI, I just backed out the change to dev/pci/pci. from two days ago and now the kernel boots. That was the problem. Beech -- --------------------------------------------------------------------------------------- Beech Rintoul - System Administrator - akbeech@northwindcom.dyndns.org /"\ ASCII Ribbon Campaign | NorthWind Communications \ / - NO HTML/RTF in e-mail | 201 East 9th Avenue Ste.310 X - NO Word docs in e-mail | Anchorage, AK 99501 / \ ---------------------------------------------------------------------------------------
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