Merge branch 'qed-qede-improve-chain-API-and-add-XDP_REDIRECT-support'

Alexander Lobakin says:

====================
qed, qede: improve chain API and add XDP_REDIRECT support

This series adds missing XDP_REDIRECT case handling in QLogic Everest
Ethernet driver with all necessary prerequisites and ops.
QEDE Tx relies heavily on chain API, so make sure it is in its best
at first.

v2 (from [1]):
 - add missing includes to #003 to pass the build on Alpha;
 - no functional changes.

[1] https://lore.kernel.org/netdev/20200722155349.747-1-alobakin@marvell.com/
====================

Signed-off-by: David S. Miller <davem@davemloft.net>