6578427 Further hotplug interrupts will not occur

[govinda.ta...@sun.com]

Author: govinda
Repository: /hg/onnv/onnv-gate
Latest revision: 077ceba2280720f8c9d8bf513dddbd832cbf810e
Total changesets: 1
Log message:
6578427 Further hotplug interrupts will not occur

Files:
        update: usr/src/uts/sun4u/io/px/px_lib4u.c
        update: usr/src/uts/sun4u/io/px/px_lib4u.h