bnxt_en: Pad TX packets below 52 bytes.

The hardware has a limitation that it won't pass host to BMC loopback
packets below 52-bytes.

Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Michael Chan 2016-09-19 03:58:07 -04:00 • committed by David S. Miller
commit 4ffcd58230