Patch: Defer bus_config_intr() until bus_alloc_resource()..

[M. Warner Losh]

In message: <20040603104616.I43856 at root.org>
            Nate Lawson <nate at root.org> writes:
: With hotplug, we're going to need ways for a separate routine to set
: resource attributes before bus_alloc_resource() time.  Plus, you yourself
: are an advocate of a multi-pass probing approach that includes separating
: resource reservation from allocation.

I don't understand this comment at all.  We already support two
different hot-plug technologies that allocate resources out of memory,
i/o and irq space.  This is done by the bus that knows what resources
the child needs before adding the child to the bus.

Warner