Stephen Hemminger d212f87b06 [NET]: IPV6 checksum offloading in network devices
The existing model for checksum offload does not correctly handle
devices that can offload IPV4 and IPV6 only. The NETIF_F_HW_CSUM flag
implies device can do any arbitrary protocol.

This patch:
 * adds NETIF_F_IPV6_CSUM for those devices
 * fixes bnx2 and tg3 devices that need it
 * add NETIF_F_IPV6_CSUM to ipv6 output (incl GSO)
 * fixes assumptions about NETIF_F_ALL_CSUM in nat
 * adjusts bridge union of checksumming computation

Signed-off-by: David S. Miller <davem@davemloft.net>
2007-07-10 22:15:52 -07:00
..
2007-04-25 22:24:09 -07:00
2007-04-26 20:42:51 -07:00
2007-02-10 23:19:25 -08:00
2007-02-10 23:19:25 -08:00