From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 96C32A0562; Thu, 1 Apr 2021 15:22:52 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 1C9A21411BA; Thu, 1 Apr 2021 15:22:52 +0200 (CEST) Received: from mellanox.co.il (mail-il-dmz.mellanox.com [193.47.165.129]) by mails.dpdk.org (Postfix) with ESMTP id 2A6691411A7 for ; Thu, 1 Apr 2021 15:22:50 +0200 (CEST) Received: from Internal Mail-Server by MTLPINE1 (envelope-from dongzhou@nvidia.com) with SMTP; 1 Apr 2021 16:22:49 +0300 Received: from nvidia.com (gen-l-vrt-321.mtl.labs.mlnx [10.237.114.1]) by labmailer.mlnx (8.13.8/8.13.8) with ESMTP id 131DMncB017765; Thu, 1 Apr 2021 16:22:49 +0300 From: Dong Zhou To: jiaweiw@nvidia.com, rasland@nvidia.com Cc: dev@dpdk.org Date: Thu, 1 Apr 2021 16:22:47 +0300 Message-Id: <1617283367-21757-1-git-send-email-dongzhou@nvidia.com> X-Mailer: git-send-email 1.8.3.1 Subject: [dpdk-dev] [PATCH] doc: update push/pop VLAN support in mlx5 guide X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Updates the documentation for push/pop VLAN support. In E-Switch mode, push VLAN on ingress traffic and pop VLAN in egress traffic are both support. Signed-off-by: Dong Zhou --- doc/guides/nics/mlx5.rst | 12 ++++++++++-- doc/guides/rel_notes/release_21_05.rst | 6 ++++++ 2 files changed, 16 insertions(+), 2 deletions(-) diff --git a/doc/guides/nics/mlx5.rst b/doc/guides/nics/mlx5.rst index 8703435..2f6b875 100644 --- a/doc/guides/nics/mlx5.rst +++ b/doc/guides/nics/mlx5.rst @@ -171,9 +171,9 @@ Limitations - Flow rules having a VLAN pop offload command as one of their actions and are lacking a match on VLAN as one of their items are not supported. - - The command is not supported on egress traffic. + - The command is not supported on egress traffic in NIC mode. -- VLAN push offload is not supported on ingress traffic. +- VLAN push offload is not supported on ingress traffic in NIC mode. - VLAN set PCP offload is not supported on existing headers. @@ -1566,6 +1566,14 @@ Supported hardware offloads | | of_set_vlan_pcp / | | | | | | | of_set_vlan_vid) | | | | | +-----------------------+-----------------+-----------------+ + | | VLAN | | DPDK 21.05 | | | + | | ingress and / | | OFED 5.3 | | N/A | + | | of_push_vlan / | | ConnectX-6 Dx | | | + +-----------------------+-----------------+-----------------+ + | | VLAN | | DPDK 21.05 | | | + | | egress and / | | OFED 5.3 | | N/A | + | | of_pop_vlan / | | ConnectX-6 Dx | | | + +-----------------------+-----------------+-----------------+ | Encapsulation | | DPDK 19.05 | | DPDK 19.02 | | (VXLAN / NVGRE / RAW) | | OFED 4.7-1 | | OFED 4.6 | | | | rdma-core 24 | | rdma-core 23 | diff --git a/doc/guides/rel_notes/release_21_05.rst b/doc/guides/rel_notes/release_21_05.rst index 873140b..5c4159e 100644 --- a/doc/guides/rel_notes/release_21_05.rst +++ b/doc/guides/rel_notes/release_21_05.rst @@ -119,6 +119,12 @@ New Features * Added support for preferred busy polling. +* **Updated Mellanox mlx5 driver.** + + Updated the Mellanox mlx5 driver with new features and improvements, including: + + * Support push VLAN on ingress traffic and pop VLAN on egress traffic in E-Switch mode. + * **Updated testpmd.** * Added a command line option to configure forced speed for Ethernet port. -- 1.8.3.1