From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by dpdk.org (Postfix) with ESMTP id 5136B569F for ; Fri, 23 Sep 2016 11:14:21 +0200 (CEST) Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga103.jf.intel.com with ESMTP; 23 Sep 2016 02:14:22 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.30,381,1470726000"; d="scan'208";a="1035103953" Received: from yliu-dev.sh.intel.com (HELO yliu-dev) ([10.239.67.162]) by orsmga001.jf.intel.com with ESMTP; 23 Sep 2016 02:14:19 -0700 Date: Fri, 23 Sep 2016 17:14:48 +0800 From: Yuanhan Liu To: Thomas Monjalon Cc: dev@dpdk.org, David Marchand , "Tan, Jianfeng" Message-ID: <20160923091448.GB23158@yliu-dev.sh.intel.com> References: <1474614646-23648-1-git-send-email-yuanhan.liu@linux.intel.com> <3786074.FTf50R74LC@xps13> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <3786074.FTf50R74LC@xps13> User-Agent: Mutt/1.5.23 (2014-03-12) Subject: Re: [dpdk-dev] [PATCH] eal: remove single file segments related code 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: Fri, 23 Sep 2016 09:14:21 -0000 On Fri, Sep 23, 2016 at 10:50:06AM +0200, Thomas Monjalon wrote: > 2016-09-23 15:10, Yuanhan Liu: > > Commit c711ccb30987 ("ivshmem: remove library and its EAL integration") > > removed ivshmem support, but seems David forgot to remove the another > > piece of code: code for RTE_EAL_SINGLE_FILE_SEGMENTS, which is introduced > > when ivshmem was firstly added. > > It is not a mistake. We thought it is used by container use case. I think no. It would help the container case a bit, but not too much I would think, especially when the memory goes fragement. Jianfeng, IIRC, you don't use that option for container case, right? --yliu