From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 39B0FC7618F for ; Wed, 17 Jul 2019 16:51:13 +0000 (UTC) Received: from dpdk.org (dpdk.org [92.243.14.124]) by mail.kernel.org (Postfix) with ESMTP id C2E5021743 for ; Wed, 17 Jul 2019 16:51:12 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C2E5021743 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=dev-bounces@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id B555C1BE4D; Wed, 17 Jul 2019 18:51:11 +0200 (CEST) Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by dpdk.org (Postfix) with ESMTP id DDE501BE46 for ; Wed, 17 Jul 2019 18:51:09 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by fmsmga103.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 17 Jul 2019 09:51:08 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.64,275,1559545200"; d="scan'208";a="168011907" Received: from fyigit-mobl.ger.corp.intel.com (HELO [10.237.221.10]) ([10.237.221.10]) by fmsmga008.fm.intel.com with ESMTP; 17 Jul 2019 09:51:06 -0700 To: Nithin Dabilpuram , ferruh.yigit@linux.intel.com, Wenzhuo Lu , Jingjing Wu , Bernard Iremonger , John McNamara , Marko Kovacevic Cc: thomas@monjalon.net, dev@dpdk.org, Hemant Agrawal , Shreyansh Jain References: <20190513112112.7069-1-ndabilpuram@marvell.com> <20190717123055.106873-1-ndabilpuram@marvell.com> From: Ferruh Yigit Openpgp: preference=signencrypt Autocrypt: addr=ferruh.yigit@intel.com; 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WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <20190717123055.106873-1-ndabilpuram@marvell.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Subject: Re: [dpdk-dev] [PATCH v3] app/testpmd: add device related cmds 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: , Errors-To: dev-bounces@dpdk.org Sender: "dev" On 7/17/2019 1:30 PM, Nithin Dabilpuram wrote: > With the latest published interface of > rte_eal_hotplug_[add,remove](), and rte_eth_dev_close(), > rte_eth_dev_close() would cleanup all the data structures of > port's eth dev leaving the device common resource intact > if RTE_ETH_DEV_CLOSE_REMOVE is set in dev flags. > > So a new command "detach device" (~hotplug remove) to work, > with device identifier like "port attach" is added > to be able to detach closed devices. > > Also to display currently probed devices, another command > "show device info |all" is also added as a > part of this change. In "show device info all" output [1] there are 'dpaa' & 'fslmc' logs [2], do you know why we are getting them, can we get rid of them? [1] " ********************* Infos for device net_null0 ********************* Bus name: vdev Driver name: net_null Devargs: Connect to socket: 0 Port id: 1 MAC address: 8A:D0:A1:F3:B5:0C Device name: net_null0 dpaa: Invalid device string () fslmc: Invalid device string () " [2] " dpaa: Invalid device string () fslmc: Invalid device string () "