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 52772A034F; Mon, 30 Aug 2021 09:37:24 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 1797C410FA; Mon, 30 Aug 2021 09:37:24 +0200 (CEST) Received: from mail-lj1-f175.google.com (mail-lj1-f175.google.com [209.85.208.175]) by mails.dpdk.org (Postfix) with ESMTP id 60C73410F8 for ; Mon, 30 Aug 2021 09:37:23 +0200 (CEST) Received: by mail-lj1-f175.google.com with SMTP id l18so24252755lji.12 for ; Mon, 30 Aug 2021 00:37:23 -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:cc; bh=r0Nc/bJKHULs5DNA6zuZTkQZ0U4SbEzucv2wylee9zg=; b=BAotN5QVzqHdlOhQBlmNceVk8anNmcbXaxoivCZbozMjk+ArOVnhDD7WCt9eM7lOCb hDXZIB4JnoIKFC+VPP9dIz8DD8GUvbqrtESkTE0i/jRKcKUi+APB0Jn18dKt3/BQS4hF 4fNpN1L2C22SN0AVj0xJYJ9WhkAeORjbZvy0iqSDbkpgTZ8KZ2mahHiPhcil7cYZPkmN oUnHynpZiFf9DLCA4xPD1Nz1rJsZjRY8co5i3eqhdLG3f5LwZ+bd005APKkzpKOgK16k 0SNyNtdVCXF+7/DKGYL9KSHuWNF/EhnauRcDxOqFXe/HVsDClldx8rbQtbaWu+8xl1YN Zr1g== 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:cc; bh=r0Nc/bJKHULs5DNA6zuZTkQZ0U4SbEzucv2wylee9zg=; b=p/LUKF+yNMYF4iRixG9eS2qDd8ePQsKcgh5ZqTiFe8bg7EI07UWMEFelwscovSfVIZ zt+eExTudb1NbE0WdVXurOKSNTPlHd9YXli8/vwVJM4GUNIFnX/5BT9stFNHO7EdxMYA L0r4qL6xHY2tPFHm+cXQZKkA3OsNyl4+ceXChb5+EGGOk+mZwFP4lQ3dv75ILblnyf54 gpRINhIEnCdHjI9b2qCeswnUtfFZTlxYSefMfVLfa4xqPp+v0qNYmn/HZX3YFMOBlb8b BFogUJca+6SWhSF4ucBkq6HC8bjQmbqcFw1x0MmFJFgW97yjWc2YwBtIIswKYMkR59n3 ZViw== X-Gm-Message-State: AOAM532sXBuZ2KnjnWLHAEVFa9h/JV5XCLirNof5guvKzO+GbfXd+EGk 4hWKqVXLfg16sDzji2oRC553xP0g9/014chmOJlTlODOiiOuHQ== X-Google-Smtp-Source: ABdhPJwJIi2nL1Zo8UcKpEUa2gwswBKPMyMKVPVY+62+LqFZTarrBbf9xCzHURDnajE6m50odPqE967PMd1GiS6MqHw= X-Received: by 2002:a2e:8403:: with SMTP id z3mr20132337ljg.298.1630309042646; Mon, 30 Aug 2021 00:37:22 -0700 (PDT) MIME-Version: 1.0 From: Kamaraj P Date: Mon, 30 Aug 2021 13:07:11 +0530 Message-ID: To: dev@dpdk.org Cc: ksimha@cisco.com, kalas@cisco.com, seveluch@cisco.com Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.29 Subject: [dpdk-dev] Running DPDK application without non-previlege mode 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" Hello All, We are not able to run the DPDK allocation without using privilege option. Able to see the below erors: set_mempolicy: Operation not permitted set_mempolicy: Operation not permitted set_mempolicy: Operation not permitted set_mempolicy: Operation not permitted set_mempolicy: Operation not permitted set_mempolicy: Operation not permitted set_mempolicy: Operation not permitted set_mempolicy: Operation not permitted EAL: FATAL: rte_service_init() failed Failed to init DPDK.set_mempolicy: Operation not permitted set_mempolicy: Operation not permitted set_mempolicy: Operation not permitted set_mempolicy: Operation not permitted set_mempolicy: Operation not permitted set_mempolicy: Operation not permitted set_mempolicy: Operation not permitted set_mempolicy: Operation not permitted Failed to create mbuf for pool DPDK_POOL_0 frame_len=2048 num_mbufs=13824 ret (Exec format error) BTW we are also enabling --iova-mode=va option as part DPDK init. Can anyone please throw some light on this ? Thanks, Kamaraj