From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by dpdk.org (Postfix) with ESMTP id 912D89AA4 for ; Tue, 10 May 2016 17:31:37 +0200 (CEST) Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by orsmga102.jf.intel.com with ESMTP; 10 May 2016 08:31:21 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.24,604,1455004800"; d="scan'208,217";a="962893574" Received: from smonroyx-mobl.ger.corp.intel.com (HELO [10.237.220.58]) ([10.237.220.58]) by fmsmga001.fm.intel.com with ESMTP; 10 May 2016 08:31:20 -0700 From: Sergio Gonzalez Monroy To: Mahdi Moradmand Badie Cc: dev@dpdk.org References: <6cbfe6bd-b4c4-c0c8-3969-9d362193d8b3@intel.com> Message-ID: Date: Tue, 10 May 2016 16:31:19 +0100 User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Subject: Re: [dpdk-dev] rte_malloc X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 10 May 2016 15:31:38 -0000 Forgot to ask, What's the command line you are using to run the app? Sergio On 10/05/2016 16:17, Mahdi Moradmand Badie wrote: > Thanks Sergio, > Yes sure, > I attached files, it seems so easy but doesn't work. > Thanks, > > On 10 May 2016 at 04:12, Sergio Gonzalez Monroy > > wrote: > > Hi, > > On 09/05/2016 18:32, Mahdi Moradmand Badie wrote: > > Hello All, > > I had a problem regarding use the rte_malloc. > I want to know if I want to use rte_malloc instead of malloc > just mak > change like this > struct lcore_params *p = malloc > > (sizeof(*p)); ==> > struct lcore_params *p = rte_malloc > (NULL, > sizeof(*p), 0); > is enough ? > > > Yes, malloc(sizeof(*p)) has an equivalent behavior to > rte_malloc(NULL, sizeof(*p), 0) > in the context of a DPDK application. > > Because I have problem and Segmentation fault (core dumped) ?? > > > Could you provide more details of how to reproduce or could you try to > reproduce your problem using a very simple example like > examples/helloworld ? > > Sergio > > Thanks in advance, > > > > > > > -- > M@hdi Mor@dm@nd B@die