K 10
svn:author
V 3
jmg
K 8
svn:date
V 27
2004-02-10T20:34:44.000000Z
K 7
svn:log
V 217
add verbage about how once BUS_TEARDOWN_INTR returns, the interrupt will
no longer be active or called..

Also document requirement that no mutexes be held across calls to these
functions..

Reviewed by:	jhb, rwatson

END