>[...]
>However, you'll note that it's not enabled. I can't seem to enable
>it, in fact; using -enadev 1 just gives me a printout of the device
>parameters (as if the -enadev 1 argument weren't supplied at all)
>rather than making the change:
>
>    >>>isacfg -slot 4 -dev 0 -enadev 1

>From my reading of the AXPpci manual, you need the "mod" argument to this
command.  I.e. -

>>>isacfg -slot 4 -dev 0 -mod -enadev 1

It looks like the problem you're having is not getting any interrupts,
which would make sense, since this isn't enabled.  Did you get a
strange message about a level vs.  edge interrupt on boot?

--Ken