doc: update DPAA2 net PMD guide

added features, limitations and copyright.

Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>

diff --git a/doc/guides/nics/dpaa2.rst b/doc/guides/nics/dpaa2.rst
index 6965121..d6b1f21 100644 (file)
--- a/doc/guides/nics/dpaa2.rst
+++ b/doc/guides/nics/dpaa2.rst
@@ -1,6 +1,5 @@
 ..  BSD LICENSE
 ..  BSD LICENSE

-    Copyright (C) NXP. 2016.
-    All rights reserved.
+    Copyright 2016 NXP.

 
     Redistribution and use in source and binary forms, with or without
     modification, are permitted provided that the following conditions
 
     Redistribution and use in source and binary forms, with or without
     modification, are permitted provided that the following conditions


@@ -423,9 +422,15 @@ Features of the DPAA2 PMD are:
 
 - Multiple queues for TX and RX
 - Receive Side Scaling (RSS)
 
 - Multiple queues for TX and RX
 - Receive Side Scaling (RSS)

+- MAC/VLAN filtering

 - Packet type information
 - Checksum offload
 - Promiscuous mode
 - Packet type information
 - Checksum offload
 - Promiscuous mode

+- Multicast mode
+- Port hardware statistics
+- Jumbo frames
+- Link flow control
+- Scattered and gather for TX and RX

 
 Supported DPAA2 SoCs
 --------------------
 
 Supported DPAA2 SoCs
 --------------------


@@ -592,3 +597,10 @@ The DPAA2 SoC family support a maximum of a 10240 jumbo frame. The value
 is fixed and cannot be changed. So, even when the ``rxmode.max_rx_pkt_len``
 member of ``struct rte_eth_conf`` is set to a value lower than 10240, frames
 up to 10240 bytes can still reach the host interface.
 is fixed and cannot be changed. So, even when the ``rxmode.max_rx_pkt_len``
 member of ``struct rte_eth_conf`` is set to a value lower than 10240, frames
 up to 10240 bytes can still reach the host interface.

+
+Other Limitations
+~~~~~~~~~~~~~~~~~
+
+- RSS hash key cannot be modified.
+- RSS RETA cannot be configured.
+- Secondary process packet I/O is not supported.