K 10
svn:author
V 6
marius
K 8
svn:date
V 27
2013-03-02T17:32:20.309485Z
K 7
svn:log
V 352
MFC: r246257

Improve r238673 (MFC'ed to stable/8 in r239495) to additionally allow
for odd-aligned buffers as passed in by smartd of smartmontools.
While at it, hint the compiler that 32-bit PIO is the most likely
case (idea from Linux) and use bus_{read,write}_stream_2(9) instead
of bus_{read,write}_multi_stream_2(9) for single count reads/writes.

END