K 10 svn:author V 5 orion K 8 svn:date V 27 2002-01-21T17:26:57.000000Z K 7 svn:log V 237 MFC: 1.17 changes: Install interrupt handler before calling ich_init as the initialization occasionally generates spurious interrupts. Rework of ich_calibrate. These changes are derived from cg's modified ich driver. Approved by: re END