K 10
svn:author
V 6
mjacob
K 8
svn:date
V 27
1998-09-17T21:11:21.000000Z
K 7
svn:log
V 577
A major amount of cleaning up:
	+ Change some messages about CCB memory allocation
	+ Turn a failure to DMA map all of a transaction due to lack of
	  ISP queue entries into a requeue operation (instead of the
	  case where it had been treated the same as a DMA too big
	  operation).
	+ put back splsoftvm around bus_dmamap_load calls.
	+ cleanup (and fix a glaring bug) in the and of the dma setup
	  routine. Also, the dma setup routines either return CMD_QUEUED
	  (for success) or CMD_COMPLETE (for failure) or CMD_EAGAIN
	  (for requeuing for resource shortage reasons).

END