From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from NAM01-BN3-obe.outbound.protection.outlook.com (mail-bn3nam01on0043.outbound.protection.outlook.com [104.47.33.43]) by dpdk.org (Postfix) with ESMTP id 2C1C7567E for ; Mon, 11 Dec 2017 07:32:21 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=CAVIUMNETWORKS.onmicrosoft.com; s=selector1-cavium-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version; bh=yT4brkv0ahbOJSWFdBRa/VAn+2j09RVLtCe24LTyMlI=; b=kRrfEXlAOmp8wSEknqv62GFq2noboYBdhHDiQOXyeU4C0MWgJDeG32dm9SqmPD0eIvY4GnFc34cAjt9Gx1CgxeNe8+xQbCpBQ1T3BuZuMmy5zpTGYB8RbqmKegqgjnNnLoWi2GQc5RGO/84hYBbvKDxpA4EXhD/iwrwaZ/jEp4Q= Authentication-Results: spf=none (sender IP is ) smtp.mailfrom=Jerin.JacobKollanukkaran@cavium.com; Received: from jerin (171.76.104.209) by CY1PR07MB2521.namprd07.prod.outlook.com (10.167.16.12) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P256) id 15.20.302.9; Mon, 11 Dec 2017 06:32:19 +0000 Date: Mon, 11 Dec 2017 12:02:00 +0530 From: Jerin Jacob To: Jia He Cc: "dev@dpdk.org" Message-ID: <20171211063159.GA18145@jerin> References: <676baa87-777b-ca6e-41c9-7233f90740b6@gmail.com> <20171211055930.GA15672@jerin> MIME-Version: 1.0 Content-Type: text/plain; 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WOW64; rv:52.0) Gecko/20100101 > Thunderbird/52.5.0 > > Hi Jerin Hi Jia. > > Ok > > And I wonder why you haven't met such problem (all rd_tsc() is 0)in your > test platform? > > Did you use an old kernel (older than v4.5-rc1)? I am using 4.9 kernel base.