commit 4846d5330dafc82990be7ffe1d1b383157268bd9
author Rahul Lakkireddy <rahul.lakkireddy@chelsio.com> Thu Nov 07 21:29:08 2019 +0530
committer David S. Miller <davem@davemloft.net> Thu Nov 07 10:41:59 2019 -0800
tree 154cf132b6968d607df9cfe3ad8564119126b7d1
parent 2d0cb84dd9731d5d0e1326f0e10be893cb2fe698

cxgb4: add Tx and Rx path for ETHOFLD traffic

Implement Tx path for traffic flowing through software EOSW_TXQ
and EOHW_TXQ. Since multiple EOSW_TXQ can post packets to a single
EOHW_TXQ, protect the hardware queue with necessary spinlock. Also,
move common code used to generate TSO work request to a common
function.

Implement Rx path to handle Tx completions for successfully
transmitted packets.

Signed-off-by: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>