From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by dpdk.org (Postfix) with ESMTP id AF68B8D90 for ; Tue, 8 May 2018 17:33:41 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga102.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 08 May 2018 08:33:40 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.49,378,1520924400"; d="scan'208";a="47671128" Received: from fyigit-mobl.ger.corp.intel.com (HELO [10.237.221.77]) ([10.237.221.77]) by FMSMGA003.fm.intel.com with ESMTP; 08 May 2018 08:33:39 -0700 To: "Dai, Wei" , "Lu, Wenzhuo" , "Wu, Jingjing" Cc: "dev@dpdk.org" References: <20180322080025.30830-1-wei.dai@intel.com> <20180403085735.3090-1-wei.dai@intel.com> <49759EB36A64CF4892C1AFEC9231E8D66CF7EFE6@PGSMSX111.gar.corp.intel.com> From: Ferruh Yigit Openpgp: preference=signencrypt Autocrypt: addr=ferruh.yigit@intel.com; prefer-encrypt=mutual; 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WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.7.0 MIME-Version: 1.0 In-Reply-To: <49759EB36A64CF4892C1AFEC9231E8D66CF7EFE6@PGSMSX111.gar.corp.intel.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Subject: Re: [dpdk-dev] [PATCH v7 0/2] app/testpmd: add new commands to test new Tx/Rx offloads 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: Tue, 08 May 2018 15:33:42 -0000 On 5/8/2018 2:30 PM, Dai, Wei wrote: > Hi, Ferruh > > Thanks for your feedback. > I lost your mail but I can found it in http://dpdk.org/ml/archives/dev/2018-April/096900.html > I will update new version of this patch for new offload API in my v8 big patch for ethdev: check offloads. > As my command to get offload capablites and configuration return all results on port level and all queues, > I'd like to adopt your suggestion to use 'show port ...' > I search '.help_str' in app/test-pmd/cmdline.c and find all existed 'port config ...' is for port level configuration. > So if it is used to add new commands to enable/disable per-queue offloading, the style will be broken. > I'd like to use 'port config on|off ' to enable/disable offloading on all queues. > I also would like to use 'port rxq|txq on|off' to enable/disable offloading on a queue. > All above my plan want to keep the style of current command and avoid to introduce more commands. > Can you agree it ? Yes, thanks for the update. Just to group the command what do you think using "offload" keyword before offload value, like: port config offload on|off same for queue offloads. > > Thanks & Best Regards > -Wei > >> -----Original Message----- >> From: Dai, Wei >> Sent: Tuesday, April 3, 2018 4:58 PM >> To: Lu, Wenzhuo ; Wu, Jingjing >> >> Cc: dev@dpdk.org; Dai, Wei >> Subject: [PATCH v7 0/2] app/testpmd: add new commands to test new Tx/Rx >> offloads >> >> Existed testpmd commands can't support per queue offload configuration. >> And there are different commands to enable or disable different offloading. >> This patch set add following commands to support new Tx/Rx offloading API >> test. >> >> To get Rx offload capability of a port, please run: >> testpmd > rx_offload get capability >> >> To get current Rx offload per queue and per port configuration of a port, >> run: >> tesstpmd > rx_offload get configuration >> >> To enable or disable a Rx per port offloading, please run: >> testpmd > rx_offload enable|disable per_port vlan_strip|ipv4_cksum|... >> >> This command will set|clear the associated bit in >> dev->dev_conf.rxmode.offloads >> for rte_eth_dev_configure and tx_conf->offloads of all Rx queues for >> rte_eth_rx_queue_setup( ). >> >> To enable or disable a Tx per port offloading, please run: >> testpmd > rx_offload enable|disable per_queue vlan_strip|ipv4_cksum|... >> >> >> Same commands like "tx_offload ..." are also added to support new Tx >> offload API test. >> >> Signed-off-by: Wei Dai >> Acked-by: Jingjing Wu >> >> --- >> v7: >> update testpmd document >> v6: >> reconfig port and queues if offloading is enabled or disabled >> v5: >> don't depend on enum types defined in rte_ethdev. >> v4: >> improve testpmd command per port offload to set or clear the port >> configuration >> and the queue configuration of all queues. >> v3: >> add enum rte_eth_rx_offload_type and enum rte_eth_tx_offload_type >> free memory of port->rx_offloads and port->tx_offloads when testpmd >> is existed >> v2: >> use rte_eth_dev_rx_offload_name() and >> rte_eth_dev_tx_offload_name(). >> remove static const strings of Rx/Tx offload names. >> >> >> Wei Dai (2): >> app/testpmd: add commands to test new Rx offload API >> app/testpmd: add commands to test new Tx offload API >> >> app/test-pmd/cmdline.c | 759 >> ++++++++++++++++++++++++++++ >> app/test-pmd/testpmd.c | 34 +- >> app/test-pmd/testpmd.h | 2 + >> doc/guides/testpmd_app_ug/testpmd_funcs.rst | 87 ++++ >> 4 files changed, 878 insertions(+), 4 deletions(-) >> >> -- >> 2.9.5 >