doc: clarify TSO Tx offload prerequisite
authorJerin Jacob <jerin.jacob@caviumnetworks.com>
Thu, 1 Nov 2018 08:46:42 +0000 (08:46 +0000)
committerFerruh Yigit <ferruh.yigit@intel.com>
Mon, 5 Nov 2018 14:01:25 +0000 (15:01 +0100)
commit25b85ae5db74820aab71e07f88e01c3d93932eff
tree9e4113491c2b114c6f6c01cc6912a73f38a2083d
parent7dc58bc7611a8ae899f654207aa6ddf4063a52d8
doc: clarify TSO Tx offload prerequisite

Based on the PKT_TX_TCP_SEG definition,
the application needs to update PKT_TX_IPV4 or PKT_TX_IPV6
based on IPV4 or IPV6 packet and PKT_TX_IP_CKSUM ol_flags
to enable Tx TSO offload.

Fixes: dad1ec72a377 ("doc: document NIC features")
Cc: stable@dpdk.org
Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
Acked-by: Ferruh Yigit <ferruh.yigit@intel.com>
doc/guides/nics/features.rst