In message <199808201518.LAA16424@ginger.cmf.nrl.navy.mil>, Ken Hornstein write
s:
>It is possible there's something on IRQ 4 and you're getting an
>interrupt conflict?  If so, you can compile the kernel with the
>PCIC_ISA_INTR_ALLOC_MASK option set to mask out IRQ4 .

It may be; I know that I used to have weird interrupt problems with these
under BSD/OS, but it always worked if the card was in when I powered on.

-s