Kevin Lange 9a72bfc4cd Add half-assed support for IRQ chaining.
We only support 4 total chain entries at the moment, but that can be
"easily expanded"... We don't really have a lite dynamic vector, just
the big fat dynamic lists, so improving on this needs some extra effort.

This commit also drags in a bunch of random network work by necessity.
2015-05-18 21:07:06 -07:00
..