> > (Of course, if the IDE controllers are purely PCI device, this
> > doesn't matter. I really wish someone like Mark Lord would chime in
> > now)
>
> AFAIK Promise UDMA controllers are purely PCI.
>
I think what worries me is the controllers on the motherboard. An example
might be what one of my motherboards does on boot:
PIIX: IDE controller on PCI bus 00 dev 38
PIIX: not 100% native mode: will probe IRQ's later
...
PIIX: device not capable of full native PCI mode
...
That is why I think it might vary from one motherboard to the next IF you
are also using the built-in IDE interfaces and that is what the original
poster seemed to want to do.
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