Re: drive appears confused; hda lost interrupt; IRQ169: nobodycared

From: Alan Cox
Date: Fri Dec 21 2007 - 08:25:59 EST


> I changed the mainboard of this computer recently to this P4P800-SE from
> a rubish oem SIS chipset board and I had the problems right away,
> starting with kernel 2.6.18 but problems persist even with 2.6.23
> (Debian kernels).

Your IRQ routing appears broken. That is usually a BIOS problem.

> So, my main concern is that there may be some sort of data corruption
> even if I don't see them right now but as the messages seem to be very
> serious... dunno. Any thoughts?

Check for BIOS uupdates also try playing with the various pci irq
routing, APIC and acpi options.

Alan
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