> 32-bit slots could also work if the device and the PCI-Host bridge
> supported Dual-Address-Cycle.
>
> Really, it all depends on how lame the system's PCI implementation is.

probably very lame as it's mostly designed for windows which does not use
any advanced features anyway.

> But bus_dma on the i386 port currently only supports 32-bit addresses.
>
> --
>         -- Jason R. Thorpe <thorpej@wasabisystems.com>
>

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