From: Hemant Agrawal Date: Mon, 24 Jul 2017 07:23:49 +0000 (+0530) Subject: doc: update DPAA2 net PMD guide X-Git-Tag: spdx-start~2341 X-Git-Url: http://git.droids-corp.org/?p=dpdk.git;a=commitdiff_plain;h=41dae1e0912b3769c559cadb7dfeafb71ede48e1 doc: update DPAA2 net PMD guide added features, limitations and copyright. Signed-off-by: Hemant Agrawal --- diff --git a/doc/guides/nics/dpaa2.rst b/doc/guides/nics/dpaa2.rst index 69651217b4..d6b1f21e82 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.