Anyone running on 4/100, 4/200, 4/300, or 4/400 machines out there?  I'm
thinking of cleaning up the autoconfiguration code for those models .. we
currently use indirect config on them, even though we know exactly where
all the devices are, how many of them, and at what interrupt priority level,
on each model.

This is motivated by the fact that in my spare time (HA!) I am trying to
get Sun4d working (I can talk to some devices now!), but the Sun4 autoconfig
stuff is complicating things significantly.

-- 
        -- Jason R. Thorpe <thorpej@wasabisystems.com>