doc: add flow flex item to default NIC features

Flex item or flex parser is port infrastructure that allows
application to add support for a custom network header and
offload flows to match the header elements.

Flex item API adds FLEX flow item to RTE flows.

Fixes: dc4d860e8a89 ("ethdev: introduce configurable flexible item")

Signed-off-by: Gregory Etelson <getelson@nvidia.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>

diff --git a/doc/guides/nics/features/default.ini b/doc/guides/nics/features/default.ini
index 21178e1..c96a52b 100644 (file)
--- a/doc/guides/nics/features/default.ini
+++ b/doc/guides/nics/features/default.ini
@@ -86,6 +86,7 @@ ecpri                =
 esp                  =
 eth                  =
 e_tag                =
+flex                 =
 fuzzy                =
 geneve               =
 geneve_opt           =