From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-vk0-f54.google.com (mail-vk0-f54.google.com [209.85.213.54]) by dpdk.org (Postfix) with ESMTP id D18F916E for ; Fri, 5 Jan 2018 08:38:13 +0100 (CET) Received: by mail-vk0-f54.google.com with SMTP id m15so2638729vkf.13 for ; Thu, 04 Jan 2018 23:38:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=kXxCAyekRRDXeF5cNdT50+w0tKKD3aamP0FOSRSH7UU=; b=XS7BRQoOUjy5D7V7/04odpt/CQjxvUYCia/fGt4rf3cWpbvvsrIdQLOamwEu8naFFe NyZz5hqF+m8bPMfuSo8DxqmsuWwuty8lZCvFHa1cC/s3m7/mvmASg7wXcSbTSp6qWrnz n4PtrLqhjLvysyNSWhsMHIaGJm8weEdqxQ0RSRLz74JAtg+Lg2v1xdNHDRTYyKyhzJun 7DJfSPk5xgB3dHzvBP5fi/3OskoQ8XXKy8LGFz1qEoh+pyC8zNgOp3WEn7MTPeCGkZS/ t8AGm+FD9iIZpX2dXKoxKVJZXJfG8eofJLY4eIGh4KEXxxKueKkxsMumuO5eDDQuThAK 1zeQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=kXxCAyekRRDXeF5cNdT50+w0tKKD3aamP0FOSRSH7UU=; b=oHqVcN0Jqr8COQvvsn8yqcyVDMbO4h96szsZHtgHpoxJ8PdcsfUeTeGPM6iEPVrytj h4f0vNsMJ1z9vnGdHBLF0ZoOH/zyzPqN+TfM/wpdk5/jrNqdZm1tMKqyzJ/hK/7P6iKO GKH5L7MTNcG23ep7m4/HSj+KtEwn4Wie7Jrcp4Bb6rUI6RUrjEA7YCX7IFnFu3Muywx/ SA2tiaaovLgS/u2r0VZ9b1yhNsjWkqp5xZSp0695HwQam2jBUCMth6qKHAIg+EPc7Mue 1dbPH7AcdXVpx17xMGn1Bg9ziR+1uO1afSgjLHIL8Dz807ADSyngi0rcOIUwSW7lwsOW kLJg== X-Gm-Message-State: AKwxytcIxBYGK0nIHisQ3Qco7pKXB3lfb8pKT+RGGvDfopB1RZk96NSo 1l8eWXkmrNQ7io1JKh5cCuHZ9fZjgRqiAumcRCc7aA== X-Google-Smtp-Source: ACJfBovSagzIBpPaIOjYzuLgJnrGvs5QR53BUjH9KUcC4pLl4mkMuJdZGCMWd1y7cS0fCv4Z2n2yHDwVsHEF+DD20H8= X-Received: by 10.31.222.197 with SMTP id v188mr1917642vkg.123.1515137892654; Thu, 04 Jan 2018 23:38:12 -0800 (PST) MIME-Version: 1.0 Received: by 10.103.38.134 with HTTP; Thu, 4 Jan 2018 23:38:11 -0800 (PST) From: george.dit@gmail.com Date: Fri, 5 Jan 2018 08:38:11 +0100 Message-ID: To: users@dpdk.org Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Subject: [dpdk-users] Compile DPDK 17.11 with Mellanox NIC support X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 05 Jan 2018 07:38:14 -0000 Hi, I noticed that DPDK 17.11 brought some changes regarding the Mellanox drivers, hence my compilation script does not work for this version of DPDK. Specifically, the release notes of this version state: "Enabled the PMD to run on top of upstream Linux kernel and rdma-core libs, removing the dependency on specific Mellanox OFED libraries." Previously, I was setting CONFIG_RTE_LIBRTE_MLX5_PMD but now, with this option set I get build errors in drivers/net/mlx5/mlx5.c. Could you please provide some guidance on how DPDK is expected to work without OFED? Is there any other configuration required? Thanks, -- Georgios Katsikas Industrial Ph.D. Student Network Intelligence Group Decision, Networks, and Analytics (DNA) Lab RISE SICS E-Mail: georgios.katsikas@ri.se