Add sfxge support
Figured I should list this, since I've been sitting on it.
Solarflare is a nice proprietor of 10GbE NICs, with support for (among other things) Oracle Solaris.
After some inquiring when their closed driver stopped working on Illumos, they kindly have released source under CDDL.
I even have it nicely merged into HEAD, I just need to share a webrev, which I'll do shortly, then it'll be time to play the RTI game.