From patchwork Mon Apr 23 12:33:10 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xueming Li X-Patchwork-Id: 38711 X-Patchwork-Delegate: shahafs@mellanox.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 95DFC4CA1; Mon, 23 Apr 2018 14:34:01 +0200 (CEST) Received: from mellanox.co.il (mail-il-dmz.mellanox.com [193.47.165.129]) by dpdk.org (Postfix) with ESMTP id EB6CF4F93 for ; Mon, 23 Apr 2018 14:33:35 +0200 (CEST) Received: from Internal Mail-Server by MTLPINE1 (envelope-from xuemingl@mellanox.com) with ESMTPS (AES256-SHA encrypted); 23 Apr 2018 15:34:55 +0300 Received: from dev-r630-06.mtbc.labs.mlnx (dev-r630-06.mtbc.labs.mlnx [10.12.205.180]) by labmailer.mlnx (8.13.8/8.13.8) with ESMTP id w3NCXTwH018256; Mon, 23 Apr 2018 15:33:30 +0300 Received: from dev-r630-06.mtbc.labs.mlnx (localhost [127.0.0.1]) by dev-r630-06.mtbc.labs.mlnx (8.14.7/8.14.7) with ESMTP id w3NCXTRj033081; Mon, 23 Apr 2018 20:33:29 +0800 Received: (from xuemingl@localhost) by dev-r630-06.mtbc.labs.mlnx (8.14.7/8.14.7/Submit) id w3NCXT3Z033080; Mon, 23 Apr 2018 20:33:29 +0800 From: Xueming Li To: Nelio Laranjeiro , Shahaf Shuler Cc: Xueming Li , dev@dpdk.org Date: Mon, 23 Apr 2018 20:33:10 +0800 Message-Id: <20180423123310.32991-12-xuemingl@mellanox.com> X-Mailer: git-send-email 2.13.3 In-Reply-To: <20180423123310.32991-1-xuemingl@mellanox.com> References: <20180423123310.32991-1-xuemingl@mellanox.com> In-Reply-To: <20180420122340.113348-1-xuemingl@mellanox.com> References: <20180420122340.113348-1-xuemingl@mellanox.com> Subject: [dpdk-dev] [PATCH v6 11/11] doc: update mlx5 guide on tunnel offloading X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 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" Remove tunnel limitations, add new hardware tunnel offload features. Signed-off-by: Xueming Li --- doc/guides/nics/features/default.ini | 1 + doc/guides/nics/features/mlx5.ini | 3 +++ doc/guides/nics/mlx5.rst | 4 ++-- 3 files changed, 6 insertions(+), 2 deletions(-) diff --git a/doc/guides/nics/features/default.ini b/doc/guides/nics/features/default.ini index dae2ad776..49be81450 100644 --- a/doc/guides/nics/features/default.ini +++ b/doc/guides/nics/features/default.ini @@ -29,6 +29,7 @@ Multicast MAC filter = RSS hash = RSS key update = RSS reta update = +Inner RSS = VMDq = SR-IOV = DCB = diff --git a/doc/guides/nics/features/mlx5.ini b/doc/guides/nics/features/mlx5.ini index f8ce08770..e75b14bdc 100644 --- a/doc/guides/nics/features/mlx5.ini +++ b/doc/guides/nics/features/mlx5.ini @@ -21,6 +21,7 @@ Multicast MAC filter = Y RSS hash = Y RSS key update = Y RSS reta update = Y +Inner RSS = Y SR-IOV = Y VLAN filter = Y Flow director = Y @@ -30,6 +31,8 @@ VLAN offload = Y L3 checksum offload = Y L4 checksum offload = Y Timestamp offload = Y +Inner L3 checksum = Y +Inner L4 checksum = Y Packet type parsing = Y Rx descriptor status = Y Tx descriptor status = Y diff --git a/doc/guides/nics/mlx5.rst b/doc/guides/nics/mlx5.rst index 6b83759c8..ef1c7da45 100644 --- a/doc/guides/nics/mlx5.rst +++ b/doc/guides/nics/mlx5.rst @@ -74,12 +74,12 @@ Features - RX interrupts. - Statistics query including Basic, Extended and per queue. - Rx HW timestamp. +- Tunnel types: VXLAN, L3 VXLAN, VXLAN-GPE, GRE, MPLS-in-GRE, MPLS-in-UDP. +- Tunnel HW offloads: packet type, inner/outer RSS, IP and UDP checksum verification. Limitations ----------- -- Inner RSS for VXLAN frames is not supported yet. -- Hardware checksum RX offloads for VXLAN inner header are not supported yet. - For secondary process: - Forked secondary process not supported.