K 10
svn:author
V 6
royger
K 8
svn:date
V 27
2014-09-04T14:56:24.259523Z
K 7
svn:log
V 256
Revert r269814: blkfront: add support for unmapped IO

Current busdma code for unmapped bios will not properly align the segment
size, causing corruption on blkfront devices. Revert the commit until
busdma code is fixed.

Reported by:	mav
MFC after:	1 day

END