From: Or Gerlitz <ogerlitz@mellanox.com>
Date: Mon, 23 Dec 2013 14:09:43 +0000 (+0200)
Subject: net/mlx4_core: Add basic support for TCP/IP offloads under tunneling
X-Git-Tag: v3.14-rc1~94^2~348
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7ffdf726cfe0d188907bdbb0e7729fb35a69c219;p=pandora-kernel.git

net/mlx4_core: Add basic support for TCP/IP offloads under tunneling

Add the low-level device commands and definitions used for TCP/IP HW offloads
of tunneled/vxlan traffic which are supported by the ConnectX3-pro NIC.

This is done through the following elements:

 - read tunneling device caps in QUERY_DEV_CAP
 - add helper function to do SET_PORT for tunneling
 - add DMFS VXLAN steering rule definitions
 - add CQE and WQE checksum offload field definitions

Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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