Still IRQ routing problems with bridged devices.

John Baldwin jhb at
Tue Jan 6 07:21:02 PST 2004

On 05-Jan-2004 M. Warner Losh wrote:
> In message: <20040105234430.GC39786 at>
>             Bernd Walter <ticso at> writes:
>: Too bad that ISA components have to be attached after PCI.
> Yes.  But you have ordering issues no matter which order you attach
> things :-(.  It would be nice if we could query the BIOS' notion of
> 'Legacy' vs 'PNP/PCI'.  If someone points me at how to do that...

The $PIR is how to do that, Bernd's BIOS is just broken like most
BIOSen.  However, Bernd, if your BIOS assigns an interrupt, we
will use it.  Do you have a boot -v to make sure that the BIOS
isn't assigning interrupts properly?


John Baldwin <jhb at>  <><
"Power Users Use the Power to Serve!"  -

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