K 10
svn:author
V 3
mav
K 8
svn:date
V 27
2015-03-15T11:37:07.171322Z
K 7
svn:log
V 287
Modify virtqueue helpers added in r253440 to allow queuing.

Original virtqueue design allows queued and out-of-order processing, but
helpers added in r253440 suppose only direct blocking in-order one.
It could be fine for network, etc., but it is a huge limitation for storage
devices.

END