K 10
svn:author
V 4
jeff
K 8
svn:date
V 27
2012-12-29T00:21:02.313284Z
K 7
svn:log
V 367
 - Don't use an anonymous union in bus_dma_memory_t.  Older versions of gcc
   don't support it.
 - Restructure the busdma implementations to support loading physical
   addresses.  This does not yet support bouncing.  It does enforce
   boundaries, maximum segment sizes, and segment counts.  Bouncing will
   come next.

Sponsored by:	EMC / Isilon Storage Division

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