[dpdk-dev] [PATCH 4/4] doc: update dpaa2 PMD document
Hemant Agrawal
hemant.agrawal at nxp.com
Mon Jul 24 09:23:49 CEST 2017
added features, limitations and copyright.
Signed-off-by: Hemant Agrawal <hemant.agrawal at nxp.com>
---
doc/guides/nics/dpaa2.rst | 16 ++++++++++++++--
1 file changed, 14 insertions(+), 2 deletions(-)
diff --git a/doc/guides/nics/dpaa2.rst b/doc/guides/nics/dpaa2.rst
index 6965121..207962e 100644
--- a/doc/guides/nics/dpaa2.rst
+++ b/doc/guides/nics/dpaa2.rst
@@ -1,6 +1,5 @@
.. 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
@@ -423,9 +422,15 @@ Features of the DPAA2 PMD are:
- Multiple queues for TX and RX
- Receive Side Scaling (RSS)
+- MAC/VLAN filtering
- 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
--------------------
@@ -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.
+
+Other Limitations
+~~~~~~~~~~~~~~~~~
+
+- RSS hash key cannot be modified.
+- RSS RETA cannot be configured.
+- Secondary process packet I/O is not supported.
--
2.7.4
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