From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 78FACA0A03; Tue, 19 Jan 2021 11:06:58 +0100 (CET) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 5EAA8140D63; Tue, 19 Jan 2021 11:06:58 +0100 (CET) Received: from mail-oi1-f174.google.com (mail-oi1-f174.google.com [209.85.167.174]) by mails.dpdk.org (Postfix) with ESMTP id 44D1F140D4D for ; Tue, 19 Jan 2021 11:06:56 +0100 (CET) Received: by mail-oi1-f174.google.com with SMTP id r189so10943735oih.4 for ; Tue, 19 Jan 2021 02:06:56 -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=xC62mBS+SHPW2dzazU96W9PRocF77JltyZj65qJvhN0=; b=RKK3ZjOJbkernVItGjAIobJTzMO62O/7wgg4cxS/xPSL0xdy2XHCD27MSoXI9XYXqw +STEAM3DyOOm3UPNjjknVECaxOnzpBLGUB+6RHhDPmkTXjDzHQ6dJwfDan9ZCMBsHQzD Qu5zXPueo5wdxxrkMccOtMQ1Ka3Sk3II1S3Ur7EWdiEjUyIik2W7vJLnCx6BgaIjiKnF 3r4KowFmQ2pfa4OAY8S4JyVpntHbBvBB5ZD6d22+eSvFNzqASuUDtVJkDEbBSakYMVwX 4kqEqjxEeoe/aX6KXqmom5KjngbcoFpqQ155XQcC/rf7seWhJwR07wd0oQ7eDS9u6gJ1 3upw== 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=xC62mBS+SHPW2dzazU96W9PRocF77JltyZj65qJvhN0=; b=qOwkVILletjChnELNM47RxSZeuyHI9276db2UkByCv/GfiTf2ysNUGBNKhRxqQDJa+ ULPqp1ESrfkEOOUahUxhnDw6zNlXwV9TMqlN2hVz0+vA0D0fcBMeNf2swPMfxw15o1gS 7IqOY9lAjMwrKnL4MNoci+Ysj9uwSRvkr+RpaWEuGpEzhwhyH75CAy73SEuzXj5hIkPk EHwCqyE8mkJDS3zKAAk0hefwFnoA5aTTzLvvgbfCvkVf2GEHvnynksWeCmFEfviwPXDx 5oB6waBeRAfh7E6RCD1uHaYW17UMsJdq4boJISpr17Z/p+U2rf6G/R0lvmExb9iUI+nt b8WQ== X-Gm-Message-State: AOAM531A9BkEd1lwfyE7psMm/giI2+HPNl2aOHW/q4u/NUwjUjiHU/yq t909VsoLgG16j5K9v8ImCnodGSFa+3uYPgcEU+QOoACmpOg= X-Google-Smtp-Source: ABdhPJzRSTfeS22uQ1YXZdQb3Ng35DVDWrVkPJ5Fc3a+3GxLMl/fCBpo2yd73/kLmb9FUB4NDNth2S/5SDvFkMmoSWo= X-Received: by 2002:aca:2807:: with SMTP id 7mr2022493oix.49.1611050815358; Tue, 19 Jan 2021 02:06:55 -0800 (PST) MIME-Version: 1.0 From: Truring Team Date: Tue, 19 Jan 2021 15:36:18 +0530 Message-ID: To: dev@dpdk.org Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.29 Subject: [dpdk-dev] DPDK 20.11 Static vs Dynamic Linking- l2fwd issue 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" Hi Team, I am facing one issue with dpdk 20.11 Release, compiled the l2fwd app with make static , its throwing following error while running the app: Problematic Use Case: cd dpdk-20.11/examples/l2fwd export PKG_CONFIG_PATH=/usr/local/lib64/pkgconfig *make static * ./build/l2fwd -l 0-3 -n 4 -- -q 1 -p 1 EAL: Detected 6 lcore(s) EAL: Detected 1 NUMA nodes EAL: Multi-process socket /var/run/dpdk/rte/mp_socket EAL: Selected IOVA mode 'PA' EAL: No available hugepages reported in hugepages-1048576kB EAL: Probing VFIO support... EAL: No legacy callbacks, legacy socket not created MAC updating enabled *EAL: Error - exiting with code: 1 Cause: No Ethernet ports - bye* Working use Case: But when I am compiling l2fwd with *make* , then it's *working fine*. cd dpdk-20.11/examples/l2fwd export PKG_CONFIG_PATH=/usr/local/lib64/pkgconfig *make* export LD_LIBRARY_PATH=/home/upfuser/dpdk-20.11/build//lib:$LD_LIBRARY_PATH ./build/l2fwd -l 0-3 -n 4 -- -q 1 -p 1 MAC updating enabled Notice: odd number of ports in portmask. Lcore 0: RX port 0 TX port 0 Initializing port 0... done: Port 0, MAC address: DE:AD:CE:EF:85:81 Checking link status.....done Port 0 Link up at 1 Gbps FDX Autoneg L2FWD: lcore 1 has nothing to do L2FWD: lcore 2 has nothing to do L2FWD: lcore 3 has nothing to do L2FWD: entering main loop on lcore 0 L2FWD: -- lcoreid=0 portid=0 Can someone help me to figure out the root cause why this happening. Thanks