Roland,
Thanks for your response!
>It sounds like your board is acting as a PCI bus master. This is
>completely different from DMA for the IDE controller. External PCI
That's correct, we are a PCI bus master device.
>The BIOS on the P4PE may be setting
>your device up differently from the 815E motherboard. Your device
>might be confusing the BIOS on the P4PE so that the IRQ routing
>information (eg in ACPI tables) is screwed up. And so on.
With respect to the IRQ routing: If the routing was messed up, wouldn't
this mean that no IRQs would get through on that device? We are getting
some . . .
>However, I have not heard of any generic problems with external PCI
>bus masters and the ICH4.
. . . thanks for the feedback.
Regards,
Kathy
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