From patchwork Tue Mar 16 15:18:19 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jiawei Wang X-Patchwork-Id: 89246 X-Patchwork-Delegate: rasland@nvidia.com Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 4180FA054F; Tue, 16 Mar 2021 16:18:22 +0100 (CET) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 97C8E26006A; Tue, 16 Mar 2021 16:18:21 +0100 (CET) Received: from mellanox.co.il (mail-il-dmz.mellanox.com [193.47.165.129]) by mails.dpdk.org (Postfix) with ESMTP id 8569D26005B for ; Tue, 16 Mar 2021 16:18:20 +0100 (CET) Received: from Internal Mail-Server by MTLPINE1 (envelope-from jiaweiw@nvidia.com) with SMTP; 16 Mar 2021 17:18:19 +0200 Received: from nvidia.com (gen-l-vrt-281.mtl.labs.mlnx [10.237.44.1]) by labmailer.mlnx (8.13.8/8.13.8) with ESMTP id 12GFIJQg000343; Tue, 16 Mar 2021 17:18:19 +0200 From: Jiawei Wang To: viacheslavo@nvidia.com, matan@nvidia.com, orika@nvidia.com, thomas@monjalon.net Cc: dev@dpdk.org, rasland@nvidia.com Date: Tue, 16 Mar 2021 17:18:19 +0200 Message-Id: <1615907899-399082-1-git-send-email-jiaweiw@nvidia.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1615774238-51875-1-git-send-email-jiaweiw@nvidia.com> References: <1615774238-51875-1-git-send-email-jiaweiw@nvidia.com> Subject: [dpdk-dev] [PATCH v3] doc: update sample actions 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 supported sample actions in the NIC Rx and E-Switch steering flow. Signed-off-by: Jiawei Wang Acked-by: Viacheslav Ovsiienko --- v3: * Update the description. v2: * Update the description. --- doc/guides/nics/mlx5.rst | 14 +++++++++++--- 1 file changed, 11 insertions(+), 3 deletions(-) diff --git a/doc/guides/nics/mlx5.rst b/doc/guides/nics/mlx5.rst index 7c50497..a2cfc51 100644 --- a/doc/guides/nics/mlx5.rst +++ b/doc/guides/nics/mlx5.rst @@ -367,9 +367,17 @@ Limitations - Sample flow: - - Supports ``RTE_FLOW_ACTION_TYPE_SAMPLE`` action only within NIC Rx and E-Switch steering domain. - - The E-Switch Sample flow must have the eswitch_manager VPORT destination (PF or ECPF) and no additional actions. - - For ConnectX-5, the ``RTE_FLOW_ACTION_TYPE_SAMPLE`` is typically used as first action in the E-Switch egress flow if with header modify or encapsulation actions. + - Supports ``RTE_FLOW_ACTION_TYPE_SAMPLE`` action only within NIC Rx and + E-Switch steering domain. + - For E-Switch Sampling flow with sample ratio > 1, additional actions are not + supported in the sample actions list. + - For ConnectX-5, the ``RTE_FLOW_ACTION_TYPE_SAMPLE`` is typically used as + first action in the E-Switch egress flow if with header modify or + encapsulation actions. + - For NIC Rx flow, supports ``MARK``, ``COUNT``, ``QUEUE``, ``RSS`` in the + sample actions list. + - For E-Switch mirroring flow, supports ``RAW ENCAP``, ``Port ID`` in the + sample actions list. - Modify Field flow: