From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ua0-f180.google.com (mail-ua0-f180.google.com [209.85.217.180]) by dpdk.org (Postfix) with ESMTP id 0A6E92BBB; Thu, 15 Jun 2017 20:00:17 +0200 (CEST) Received: by mail-ua0-f180.google.com with SMTP id 68so12772570uas.0; Thu, 15 Jun 2017 11:00:17 -0700 (PDT) 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=vdDg/RJPDMAdBaMRE9aTzXCoSFx3UukRUtORuLd/qL0=; b=GTn5R6yMdCmSoE90GbDfNEtPEL0jrDDV3sK25WgYo/8gC5IQpbVuNKCZg41tHB9Jey ORwmkJx6PfZXdp+Y4MKJfbOcStNBoxFQ6bXCRYX2T3xOOgNuEn3MoDx3D2MMLLK6nUKo 9nMrF7fmysNRrdZ/W+Dn1GkyztIm1O0T3TaYPqexTMnJxaxUciQETw46fJuK/ITJhzVj IjgStCIw3yOBj/SDO5y06dPFkJVnF2JWZYvoFeORL75CKPaQAGVni9lkfis8k3ftTcvR v8BqtW26GNZjwltkDN6W9zu5AAV43vN2dBYRVhFEMgR7CpguUawRDgOjhf+VTbpDUlXu LapA== 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=vdDg/RJPDMAdBaMRE9aTzXCoSFx3UukRUtORuLd/qL0=; b=WpKhd4//Y8N5++yrEMsweaYqu8QhyJDfvWL5lOWq/56rRg89bPuU63Zbp1PAnLNYyx IuBvuaX63NFIDEn4HI369tfEGmGDuMsHbFkRRiHs5S4nEedi21bRbRNPhkxM6NGzVzRf jWrkl9S/RfOUc7vWQO4C7Pfep9Y0ooRpvZ+uM2gJyv9zaby81DZm3SgMbKfFmvRA43qB W99C9zSq2aQFnEsti/wihZJ+ACTPjNiuXykODwh7t4exePcbbI90mDVpxpys8xb4s34A qtzB4NhcdVqh0EDpo8MzoGOuQX4TKFcsfEOZQQkSCl472FrVcqwyFc+w1Z+0LNZRatxD toqg== X-Gm-Message-State: AKS2vOxrncMEBRJlKme02HPsFIPjjTq2hOK62X/pcv38oDyKEN6F4J2h e3gs+5kGcdJPb1ZVOe5iUdNTKKco2s95 X-Received: by 10.159.53.72 with SMTP id o66mr4093504uao.113.1497549616834; Thu, 15 Jun 2017 11:00:16 -0700 (PDT) MIME-Version: 1.0 Received: by 10.103.77.155 with HTTP; Thu, 15 Jun 2017 11:00:16 -0700 (PDT) From: Junguk Cho Date: Thu, 15 Jun 2017 12:00:16 -0600 Message-ID: To: "users@dpdk.org" , dev@dpdk.org Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Subject: [dpdk-dev] How to get "--base-virtaddr" when using DPDK 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: , X-List-Received-Date: Thu, 15 Jun 2017 18:00:18 -0000 Hi, I have the same situation which is explained here ( https://github.com/collectd/collectd/issues/2284). So, I would like to try "--base-virtaddr" option. I tried to use "struct rte_memseg *m = rte_eal_get_physmem_layout()" option based on (http://dpdk.org/doc/api/structrte__memseg.html). However, it always returns different number. How do I get virtual address value to use it as an input of "base-viraddr"? Thanks, Junguk