From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by dpdk.org (Postfix) with ESMTP id 41C6C1B8D1 for ; Sun, 16 Dec 2018 10:17:08 +0100 (CET) Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 82B7B753EF; Sun, 16 Dec 2018 09:17:07 +0000 (UTC) Received: from [10.36.112.14] (unknown [10.36.112.14]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 69545600C4; Sun, 16 Dec 2018 09:17:04 +0000 (UTC) To: Xiao Wang , tiwei.bie@intel.com Cc: alejandro.lucero@netronome.com, dev@dpdk.org, zhihong.wang@intel.com, xiaolong.ye@intel.com References: <20181213100910.13087-2-xiao.w.wang@intel.com> <20181214211612.167681-1-xiao.w.wang@intel.com> <20181214211612.167681-7-xiao.w.wang@intel.com> From: Maxime Coquelin Message-ID: <295a6a5c-0e70-6eb6-18e3-67873afad93d@redhat.com> Date: Sun, 16 Dec 2018 10:17:02 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.2.1 MIME-Version: 1.0 In-Reply-To: <20181214211612.167681-7-xiao.w.wang@intel.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.39]); Sun, 16 Dec 2018 09:17:07 +0000 (UTC) Subject: Re: [dpdk-dev] [PATCH v4 06/10] net/ifc: detect if VDPA mode is specified 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: Sun, 16 Dec 2018 09:17:08 -0000 On 12/14/18 10:16 PM, Xiao Wang wrote: > If user wants the VF to be used in VDPA (vhost data path acceleration) > mode, then the user can add a "vdpa=1" parameter for the device. > > So if driver doesn't not find this option, it should quit and let the s/doesn't not/does not/ > bus continue the probe. > > Signed-off-by: Xiao Wang > --- > drivers/net/ifc/Makefile | 1 + > drivers/net/ifc/ifcvf_vdpa.c | 47 ++++++++++++++++++++++++++++++++++++++++++++ > 2 files changed, 48 insertions(+) > Should this option be documented somewhere? Apart from that: Reviewed-by: Maxime Coquelin Thanks, Maxime