tree 10dc1f67a21f2f065f603adf2fc7f86fd009a758
parent 501c774cb13c3ef8fb7fc5f08fa19473f7d9a0db
author Arnd Bergmann <arnd@arndb.de> 1266472097 +0000
committer David S. Miller <davem@davemloft.net> 1266530918 -0800

macvtap: add GSO/csum offload support

Added flags field to macvtap_queue to enable/disable processing of
virtio_net_hdr via IFF_VNET_HDR. This flag is checked to prepend virtio_net_hdr
in the receive path and process/skip virtio_net_hdr in the send path.

Original patch by Sridhar, further changes by Arnd.

Signed-off-by: Sridhar Samudrala <sri@us.ibm.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: David S. Miller <davem@davemloft.net>