net/enic: enable limited support for raw flow item
authorHyong Youb Kim <hyonkim@cisco.com>
Sat, 2 Mar 2019 10:42:47 +0000 (02:42 -0800)
committerFerruh Yigit <ferruh.yigit@intel.com>
Fri, 8 Mar 2019 16:52:22 +0000 (17:52 +0100)
commit477959e6eeb0a2687d45474e67864714e8340a5c
tree401d5ad8b0f8acb268257a91124a0fb3e11d64bd
parent60c6acb43d3b3970ec077134662e210bf80c037e
net/enic: enable limited support for raw flow item

Some apps like VPP use a raw item to match UDP tunnel headers like
VXLAN or GENEVE. The NIC hardware supports such usage via L5 match,
which does pattern match on packet data immediately following the
outer L4 header. Accept raw items for these limited use cases.

Signed-off-by: Hyong Youb Kim <hyonkim@cisco.com>
doc/guides/nics/enic.rst
doc/guides/rel_notes/release_19_05.rst
drivers/net/enic/enic_flow.c