geoff has merged some changes i made to ether82563.c to support all currently-shipping intel gigabit pcie controllers. this includes intel 82566 mm/dm/v, 82571, 82572, 82573[ev]. all of these chips save the 82566 are in production use. 82566 is untested. the intel 82572 is built into the intel pro 1000/PT adapter which is ~$35 at tiger direct. the 82573 is part of the bearlake chipset.
i've seen up to 120MB/s/port AoE throughput on these cards with jumbo frames, so the hardware's pretty fast once you figure out which of the three billion option are important. let me know if you have any problems with these parts. i'd be happy to take a look. - erik
