From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.droids-corp.org (zoll.droids-corp.org [94.23.50.67]) by dpdk.org (Postfix) with ESMTP id 6D5BE16829 for ; Thu, 7 Sep 2017 10:06:04 +0200 (CEST) Received: from lfbn-1-18623-73.w90-103.abo.wanadoo.fr ([90.103.154.73] helo=droids-corp.org) by mail.droids-corp.org with esmtpsa (TLS1.0:RSA_AES_256_CBC_SHA1:256) (Exim 4.84_2) (envelope-from ) id 1dpruU-0004Gg-IP; Thu, 07 Sep 2017 10:11:40 +0200 Received: by droids-corp.org (sSMTP sendmail emulation); Thu, 07 Sep 2017 10:05:56 +0200 Date: Thu, 7 Sep 2017 10:05:56 +0200 From: Olivier MATZ To: Santosh Shukla Cc: dev@dpdk.org, thomas@monjalon.net, jerin.jacob@caviumnetworks.com, hemant.agrawal@nxp.com Message-ID: <20170907080555.bdw7fmah763jzjkb@neon> References: <20170815060743.21076-1-santosh.shukla@caviumnetworks.com> <20170906112834.32378-1-santosh.shukla@caviumnetworks.com> <20170906112834.32378-7-santosh.shukla@caviumnetworks.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20170906112834.32378-7-santosh.shukla@caviumnetworks.com> User-Agent: NeoMutt/20170113 (1.7.2) Subject: Re: [dpdk-dev] [PATCH v5 6/8] mempool: detect physical contiguous object in pool 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, 07 Sep 2017 08:06:04 -0000 On Wed, Sep 06, 2017 at 04:58:32PM +0530, Santosh Shukla wrote: > The memory area containing all the objects must be physically > contiguous. > Introducing MEMPOOL_F_CAPA_PHYS_CONTIG flag for such use-case. > > The flag useful to detect whether pool area has sufficient space > to fit all objects. If not then return -ENOSPC. > This way, we make sure that all object within a pool is contiguous. > > Signed-off-by: Santosh Shukla > Signed-off-by: Jerin Jacob Acked-by: Olivier Matz