user/sven/linux.git/include/linux/ip.h, branch v4.6.5

net: Add support for hardware-offloaded encapsulation

2012-12-09T05:20:28Z

This patch adds support in the kernel for offloading in the NIC Tx and Rx checksumming for encapsulated packets (such as VXLAN and IP GRE). For Tx encapsulation offload, the driver will need to set the right bits in netdev->hw_enc_features. The protocol driver will have to set the skb->encapsulation bit and populate the inner headers, so the NIC driver will use those inner headers to calculate the csum in hardware. For Rx encapsulation offload, the driver will need to set again the skb->encapsulation flag and the skb->ip_csum to CHECKSUM_UNNECESSARY. In that case the protocol driver should push the decapsulated packet up to the stack, again with CHECKSUM_UNNECESSARY. In ether case, the protocol driver should set the skb->encapsulation flag back to zero. Finally the protocol driver should have NETIF_F_RXCSUM flag set in its features. Signed-off-by: Joseph Gasparakis Signed-off-by: Peter P Waskiewicz Jr Signed-off-by: Alexander Duyck Signed-off-by: David S. Miller

UAPI: (Scripted) Disintegrate include/linux

2012-10-13T09:46:48Z

Signed-off-by: David Howells Acked-by: Arnd Bergmann Acked-by: Thomas Gleixner Acked-by: Michael Kerrisk Acked-by: Paul E. McKenney Acked-by: Dave Jones

[SK_BUFF]: Introduce skb_transport_header(skb)

2007-04-26T05:25:31Z

For the places where we need a pointer to the transport header, it is still legal to touch skb->h.raw directly if just adding to, subtracting from or setting it to another layer header. Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: David S. Miller

[SK_BUFF]: Introduce ipip_hdr(), remove skb->h.ipiph

2007-04-26T05:25:27Z

Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: David S. Miller

[SK_BUFF]: Introduce ip_hdr(), remove skb->nh.iph

2007-04-26T05:25:10Z

Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: David S. Miller

[NET]: Annotate checksums in on-the-wire packets.

2006-12-03T05:23:26Z

Signed-off-by: Al Viro Signed-off-by: David S. Miller

[XFRM]: BEET mode

2006-10-04T07:31:09Z

This patch introduces the BEET mode (Bound End-to-End Tunnel) with as specified by the ietf draft at the following link: http://www.ietf.org/internet-drafts/draft-nikander-esp-beet-mode-06.txt The patch provides only single family support (i.e. inner family = outer family). Signed-off-by: Diego Beltrami Signed-off-by: Miika Komu Signed-off-by: Herbert Xu Signed-off-by: Abhinav Pathak Signed-off-by: Jeff Ahrenholz Signed-off-by: David S. Miller

[IPV4]: headers endianness

2006-09-29T00:54:01Z

Signed-off-by: Al Viro Signed-off-by: David S. Miller

[NetLabel]: core network changes

2006-09-22T21:53:32Z

Changes to the core network stack to support the NetLabel subsystem. This includes changes to the IPv4 option handling to support CIPSO labels. Signed-off-by: Paul Moore Signed-off-by: David S. Miller

[NET]: Endian-annotate struct iphdr

2006-01-06T21:24:29Z

And fix trivial warnings that emerged. Signed-off-by: Alexey Dobriyan Signed-off-by: David S. Miller