On Wednesday 01 September 2004 08:33 pm, Andrew Gallatin wrote: > John Baldwin writes: > > On Friday 27 August 2004 06:47 pm, Nate Lawson wrote: > > > I don't see anything wrong with your acpi pci link routing. In fact, > > > all your irqs are hardwired meaning acpi shouldn't touch them. This > > > must be something with ioapic. (BTW, acpi is non-optional on amd64). > > > > Talk to phk_at_. He had an opteron motherboard that had a busted BIOS that > > left the links between PCI IRQs that are used in atpic mode setup even > > when in apic mode so that you get 'alias' IRQs in apic mode. In his > > case the vendor provided a BIOS update that fixed the issue. > > I had our onsite guy update the bios, but that ended up disabling USB. > So its "fixed".. ;) Ouch. :-P -- John Baldwin <jhb_at_FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve" = http://www.FreeBSD.orgReceived on Thu Sep 02 2004 - 17:44:29 UTC
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