K 10
svn:author
V 3
cem
K 8
svn:date
V 27
2016-05-03T17:05:58.099160Z
K 7
svn:log
V 265
ioat(4): Limit descriptor allocation to low 40 bits

The IOAT engine can only address the low 40 bits (1 TB) of physmem via
the 'next descriptor' pointer.  Restrict acceptable range given to
bus_dma_tag_create to match.

Sponsored by:	EMC / Isilon Storage Division

END