From patchwork Mon Mar 25 19:15:41 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yongseok Koh X-Patchwork-Id: 51653 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 3F6DE2BD3; Mon, 25 Mar 2019 20:15:52 +0100 (CET) Received: from mellanox.co.il (mail-il-dmz.mellanox.com [193.47.165.129]) by dpdk.org (Postfix) with ESMTP id 8F47010A3 for ; Mon, 25 Mar 2019 20:15:50 +0100 (CET) Received: from Internal Mail-Server by MTLPINE1 (envelope-from yskoh@mellanox.com) with ESMTPS (AES256-SHA encrypted); 25 Mar 2019 21:15:50 +0200 Received: from scfae-sc-2.mti.labs.mlnx (scfae-sc-2.mti.labs.mlnx [10.101.0.96]) by labmailer.mlnx (8.13.8/8.13.8) with ESMTP id x2PJFmiq012764; Mon, 25 Mar 2019 21:15:48 +0200 From: Yongseok Koh To: shahafs@mellanox.com Cc: dev@dpdk.org Date: Mon, 25 Mar 2019 12:15:41 -0700 Message-Id: <20190325191545.20707-1-yskoh@mellanox.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20190307073314.18324-1-yskoh@mellanox.com> References: <20190307073314.18324-1-yskoh@mellanox.com> Subject: [dpdk-dev] [PATCH v2 0/4] net/mlx5: rework IPC socket and PMD global data init 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" The existing socket-based IPC channel is replaced with the new rte_mp APIs of EAL and extended to request stop/start of dataplane to secondary processes. Also, initialization of PMD global data including the new IPC channel is reworked to provide more generic framework for future use. v2: * add more sanity check for eth_dev and return value from IPC request. * complement commit messages * add MLX5_MP_REQ_TIMEOUT_SEC Yongseok Koh (4): net/mlx5: fix memory event on secondary process net/mlx5: replace IPC socket with EAL API net/mlx5: rework PMD global data init net/mlx5: sync stop/start of datapath with secondary process drivers/net/mlx5/Makefile | 2 +- drivers/net/mlx5/meson.build | 2 +- drivers/net/mlx5/mlx5.c | 257 ++++++++++++++++++++++++--------- drivers/net/mlx5/mlx5.h | 52 +++++-- drivers/net/mlx5/mlx5_ethdev.c | 29 ---- drivers/net/mlx5/mlx5_mp.c | 308 ++++++++++++++++++++++++++++++++++++++++ drivers/net/mlx5/mlx5_mr.c | 2 + drivers/net/mlx5/mlx5_rxtx.c | 2 + drivers/net/mlx5/mlx5_socket.c | 306 --------------------------------------- drivers/net/mlx5/mlx5_trigger.c | 5 + drivers/net/mlx5/mlx5_txq.c | 7 +- 11 files changed, 552 insertions(+), 420 deletions(-) create mode 100644 drivers/net/mlx5/mlx5_mp.c delete mode 100644 drivers/net/mlx5/mlx5_socket.c