igb: Import Intel igb-2.2.3
authorSepherosa Ziehau <sephe@dragonflybsd.org>
Wed, 25 Apr 2012 12:42:40 +0000 (20:42 +0800)
committerSepherosa Ziehau <sephe@dragonflybsd.org>
Sun, 20 May 2012 13:42:02 +0000 (21:42 +0800)
commit1f7e39164ad5f027de33e6ab66b689a95bef99e0
tree304f4b917288c2634466d7f291c5c7bedd679b46
parent62583d18dc2a28bc895c990a84da658de0ee9337
igb: Import Intel igb-2.2.3

Local changes
- Laundry the code
- Rewrite busdma related code
- Rewrite RX path
- Enable hardware TX IP chesksum

Integration w/ DragonFly's RSS and TX path optimization will be
conducted in the repository.

Tested-with: 82576 82575EB
sys/conf/files
sys/config/LINT64
sys/dev/netif/Makefile
sys/dev/netif/igb/Makefile [new file with mode: 0644]
sys/dev/netif/igb/if_igb.c [new file with mode: 0644]
sys/dev/netif/igb/if_igb.h [new file with mode: 0644]