K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2007-03-23T17:15:07.000000Z
K 7
svn:log
V 442
- Fix exca_(io|mem)_map() to return proper errno values.
- Change exca_activate_resource() to call BUS_ACTIVATE_RESOURCE() before
  calling exca_(io|mem)_map() since the latter use rman_get_bus(tag|handle)
  and the recent changes to nexus(4) mean that you need to activate a
  resource before reading the bus tag and handle.  This was true before,
  but now the nexus(4) drivers on x86 and ia64 are more forceful about it.

Reviewed by:	imp

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