Kiran Kumar 47636efe87 net/thunderx: avoid sq door bell write on zero packet
Avoid sq door bell write on zero packet case to reduce additional
traffic on register bus.

Fixes: 1c421f18e0 ("net/thunderx: add single and multi-segment Tx")
Cc: stable@dpdk.org

Signed-off-by: Kiran Kumar <kkokkilagadda@caviumnetworks.com>
Acked-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
2018-07-23 23:55:26 +02:00
..
2018-01-22 01:26:49 +01:00