From patchwork Mon Jan 11 18:21:53 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shiri Kuzin X-Patchwork-Id: 86339 X-Patchwork-Delegate: ferruh.yigit@amd.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 4FE02A09FF; Mon, 11 Jan 2021 19:22:46 +0100 (CET) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 48FA0140FF6; Mon, 11 Jan 2021 19:22:20 +0100 (CET) Received: from mellanox.co.il (mail-il-dmz.mellanox.com [193.47.165.129]) by mails.dpdk.org (Postfix) with ESMTP id 01901140FE7 for ; Mon, 11 Jan 2021 19:22:17 +0100 (CET) Received: from Internal Mail-Server by MTLPINE1 (envelope-from shirik@nvidia.com) with SMTP; 11 Jan 2021 20:22:12 +0200 Received: from nvidia.com (c-141-254-1-005.mtl.labs.mlnx [10.141.254.5]) by labmailer.mlnx (8.13.8/8.13.8) with ESMTP id 10BIM0fX011077; Mon, 11 Jan 2021 20:22:12 +0200 From: Shiri Kuzin To: dev@dpdk.org Cc: viacheslavo@nvidia.com, andrew.rybchenko@oktetlabs.ru, olivier.matz@6wind.com, orika@nvidia.com, ferruh.yigit@intel.com, thomas@monjalon.net, rasland@nvidia.com Date: Mon, 11 Jan 2021 20:21:53 +0200 Message-Id: <20210111182153.9972-7-shirik@nvidia.com> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20210111182153.9972-1-shirik@nvidia.com> References: <20201228194432.30512-1-shirik@nvidia.com> <20210111182153.9972-1-shirik@nvidia.com> MIME-Version: 1.0 Subject: [dpdk-dev] [PATCH v2 6/6] doc: update GTP extension header support 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" added GTP extension header support to mlx5 PMD. The limitations and support were updated in documentation. Signed-off-by: Shiri Kuzin Acked-by: Viacheslav Ovsiienko --- doc/guides/nics/mlx5.rst | 10 ++++++++++ doc/guides/rel_notes/release_21_02.rst | 5 +++++ 2 files changed, 15 insertions(+) diff --git a/doc/guides/nics/mlx5.rst b/doc/guides/nics/mlx5.rst index 3bda0f8417..b025eb7bc9 100644 --- a/doc/guides/nics/mlx5.rst +++ b/doc/guides/nics/mlx5.rst @@ -98,6 +98,7 @@ Features - Hardware LRO. - Hairpin. - Multiple-thread flow insertion. +- Matching on GTP extension header with raw encap/decap action. Limitations ----------- @@ -186,6 +187,10 @@ Limitations - msg_type - teid +- Match on GTP extension header only for GTP PDU session container (next + extension header type = 0x85). +- Match on GTP extension header is not supported in group 0. + - No Tx metadata go to the E-Switch steering domain for the Flow group 0. The flows within group 0 and set metadata action are rejected by hardware. @@ -1501,6 +1506,11 @@ Supported hardware offloads | | | rdma-core 32 | | rdma-core 32 | | | | ConnectX-6 Dx| | ConnectX-6 Dx | +-----------------------+-----------------+-----------------+ + | Encapsulation | | DPDK 21.02 | | DPDK 21.02 | + | GTP PSC | | OFED 5.2 | | OFED 5.2 | + | | | rdma-core 35 | | rdma-core 35 | + | | | ConnectX-6 Dx| | ConnectX-6 Dx | + +-----------------------+-----------------+-----------------+ Notes for metadata ------------------ diff --git a/doc/guides/rel_notes/release_21_02.rst b/doc/guides/rel_notes/release_21_02.rst index 638f98168b..61961aab2b 100644 --- a/doc/guides/rel_notes/release_21_02.rst +++ b/doc/guides/rel_notes/release_21_02.rst @@ -55,6 +55,11 @@ New Features Also, make sure to start the actual text at the margin. ======================================================= +* **Updated Mellanox mlx5 driver.** + + Updated the Mellanox mlx5 driver with new features and improvements, including: + + * Added GTP PDU session container matching and raw encap/decap. Removed Items -------------