K 10 svn:author V 5 gibbs K 8 svn:date V 27 1995-03-31T14:08:33.000000Z K 7 svn:log V 348 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. END