gibbs 356e59576f Mask the call to ahc_attach with an splbio/splx pair. This allows us
to poll succesfully even if we are sharing the interrupt.

Register the interrupt handler before the attach.

This commit makes the 294x PCI shared interrupt compliant.  This has
been tested with an aic7870 motherboard controller and a 294x in the
same machine shareing an irq.
1995-03-31 14:08:33 +00:00
..
1995-03-28 23:29:52 +00:00
1995-03-31 14:06:02 +00:00
1995-03-31 14:06:02 +00:00
1995-03-30 05:17:50 +00:00