X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=doc%2Fguides%2Fnics%2Foverview.rst;h=20cd52b09770dd9753958fe151c6461624e8cdc1;hb=efc63375dbeb66be959d8a972ea8565859530de8;hp=62f1868e83594a8bb0bcd5bb5d00befbe9a77767;hpb=e274f57322253a0da4b565f8df0175503c67258d;p=dpdk.git diff --git a/doc/guides/nics/overview.rst b/doc/guides/nics/overview.rst index 62f1868e83..20cd52b097 100644 --- a/doc/guides/nics/overview.rst +++ b/doc/guides/nics/overview.rst @@ -1,32 +1,6 @@ -.. BSD LICENSE +.. SPDX-License-Identifier: BSD-3-Clause Copyright 2016 6WIND S.A. - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions - are met: - - * Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - * Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in - the documentation and/or other materials provided with the - distribution. - * Neither the name of 6WIND S.A. nor the names of its - contributors may be used to endorse or promote products derived - from this software without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - Overview of Networking Drivers ============================== @@ -48,102 +22,13 @@ There are more differences between drivers regarding some internal properties, portability or even documentation availability. Most of these differences are summarized below. -.. _table_net_pmd_features: +More details about features can be found in :doc:`features`. -.. raw:: html +.. _table_net_pmd_features: - +.. include:: overview_table.txt -.. table:: Features availability in networking drivers +.. Note:: - ==================== = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = - Feature a b b b c e e e i i i i i i i i i i f f m m m n n p r s v v v v x - f n n o x 1 n n 4 4 4 4 g g x x x x m m l l p f u c i z h i i m e - p x x n g 0 a i 0 0 0 0 b b g g g g 1 1 x x i p l a n e o r r x n - a 2 2 d b 0 c e e e e v b b b b 0 0 4 5 p l p g d s t t n v - c x x i e 0 . v v f e e e e k k e a t i i e i - k v n . f f . v v . t o o t r - e f g . . . f f . a . 3 t - t v v v v v 2 v - e e e e e e - c c c c c c - ==================== = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = - speed capabilities - link status X X X X X - link status event X X X - queue status event X - Rx interrupt X X X X - queue start/stop X X X X X X X - MTU update X X - jumbo frame X X X X X X - scattered Rx X X X X X X X - LRO - TSO X X X X X X - promiscuous mode X X X X X X - allmulticast mode X X X X X X - unicast MAC filter X X X X - multicast MAC filter X X X X - RSS hash X X X X X X - RSS key update X X X X X - RSS reta update X X X X X - VMDq X X - SR-IOV X X X - DCB X X - VLAN filter X X X X - ethertype filter X X - n-tuple filter - SYN filter - tunnel filter X X - flexible filter - hash filter X X X X - flow director X X - flow control X X X - rate limitation - traffic mirroring X X - CRC offload X X X X - VLAN offload X X X X - QinQ offload X X - L3 checksum offload X X X X - L4 checksum offload X X X X - inner L3 checksum X X X - inner L4 checksum X X X - packet type parsing X X X - timesync X X - basic stats X X X X X X X X - extended stats X X X X X - stats per queue X X - EEPROM dump - registers dump - multiprocess aware X X X X - BSD nic_uio X X X X X - Linux UIO X X X X X X - Linux VFIO X X X X X - other kdrv X - ARMv7 - ARMv8 - Power8 - TILE-Gx - x86-32 X X X X X X X - x86-64 X X X X X X X X - usage doc X X - design doc - perf doc - ==================== = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = + Features marked with "P" are partially supported. Refer to the appropriate + NIC guide in the following sections for details.