* [dpdk-users] CMake configuration @ 2017-05-11 0:22 Rob Zimmerman 2017-05-11 5:55 ` [dpdk-users] Tx/Rx using single ethernet port Dharmesh Mehta 0 siblings, 1 reply; 3+ messages in thread From: Rob Zimmerman @ 2017-05-11 0:22 UTC (permalink / raw) To: users Has anybody tried setting up a CMake environment for their DPDK-based application? The only example I saw was on Github and is from 2 years ago, thus irrelevant. Given the complexity of the existing DPDK build scripts I figured it was worth reaching out to the list before starting to whip up my own from scratch. Cheers, Rob ^ permalink raw reply [flat|nested] 3+ messages in thread
* [dpdk-users] Tx/Rx using single ethernet port. 2017-05-11 0:22 [dpdk-users] CMake configuration Rob Zimmerman @ 2017-05-11 5:55 ` Dharmesh Mehta [not found] ` <A48DE9B5-189E-4548-801E-76F18C78E4A3@intel.com> 0 siblings, 1 reply; 3+ messages in thread From: Dharmesh Mehta @ 2017-05-11 5:55 UTC (permalink / raw) To: users Hello, I am new to DPDK world, and looking for any working example to do tx/rx on single ethernet port. Also please include what arguments are required in order to run. Is it possible to run multiple instance of same application? I wrote one app, which sens data (verified on wireshark), but when i try to run second instance of same app, my first instance of same app stop sending data. I am passing different name using --file-prefix to the both instances app. Any help is really appreciated. ThxD. From keith.wiles@intel.com Thu May 11 16:39:24 2017 Return-Path: <keith.wiles@intel.com> Received: from mga05.intel.com (mga05.intel.com [192.55.52.43]) by dpdk.org (Postfix) with ESMTP id 7A56BDE0 for <users@dpdk.org>; Thu, 11 May 2017 16:39:24 +0200 (CEST) Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga105.fm.intel.com with ESMTP; 11 May 2017 07:39:23 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.38,324,1491289200"; d="scan'208";a="855585856" Received: from fmsmsx105.amr.corp.intel.com ([10.18.124.203]) by FMSMGA003.fm.intel.com with ESMTP; 11 May 2017 07:39:23 -0700 Received: from fmsmsx151.amr.corp.intel.com (10.18.125.4) by FMSMSX105.amr.corp.intel.com (10.18.124.203) with Microsoft SMTP Server (TLS) id 14.3.319.2; Thu, 11 May 2017 07:39:23 -0700 Received: from fmsmsx113.amr.corp.intel.com ([169.254.13.235]) by FMSMSX151.amr.corp.intel.com ([169.254.7.149]) with mapi id 14.03.0319.002; Thu, 11 May 2017 07:39:16 -0700 From: "Wiles, Keith" <keith.wiles@intel.com> To: Dharmesh Mehta <mehtadharmesh@yahoo.com> CC: "users@dpdk.org" <users@dpdk.org> Thread-Topic: [dpdk-users] Tx/Rx using single ethernet port. Thread-Index: AQHSyhtPaagmyHWDvUe6KNmBth6kJqHvqdoA Date: Thu, 11 May 2017 14:39:15 +0000 Message-ID: <A48DE9B5-189E-4548-801E-76F18C78E4A3@intel.com> References: <CAG0K5qu32UtEbabThzWuOXCPk4vmjYvXUT7nddiGYSQf9FwEwA@mail.gmail.com> <1341883971.7036816.1494482150825@mail.yahoo.com> In-Reply-To: <1341883971.7036816.1494482150825@mail.yahoo.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.254.184.241] Content-Type: text/plain; charset="utf-8" Content-ID: <78A87E4CD3F53B429DA195F032881ED8@intel.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 Subject: Re: [dpdk-users] Tx/Rx using single ethernet port. X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK usage discussions <users.dpdk.org> List-Unsubscribe: <http://dpdk.org/ml/options/users>, <mailto:users-request@dpdk.org?subject=unsubscribe> List-Archive: <http://dpdk.org/ml/archives/users/> List-Post: <mailto:users@dpdk.org> List-Help: <mailto:users-request@dpdk.org?subject=help> List-Subscribe: <http://dpdk.org/ml/listinfo/users>, <mailto:users-request@dpdk.org?subject=subscribe> X-List-Received-Date: Thu, 11 May 2017 14:39:25 -0000 DQo+IE9uIE1heSAxMSwgMjAxNywgYXQgMTI6NTUgQU0sIERoYXJtZXNoIE1laHRhIDxtZWh0YWRo YXJtZXNoQHlhaG9vLmNvbT4gd3JvdGU6DQo+IA0KPiBIZWxsbywNCj4gSSBhbSBuZXcgdG8gRFBE SyB3b3JsZCwgYW5kIGxvb2tpbmcgZm9yIGFueSB3b3JraW5nIGV4YW1wbGUgIHRvIGRvIHR4L3J4 IG9uIHNpbmdsZSBldGhlcm5ldCBwb3J0LiBBbHNvIHBsZWFzZSBpbmNsdWRlIHdoYXQgYXJndW1l bnRzIGFyZSByZXF1aXJlZCBpbiBvcmRlciB0byBydW4uDQo+IElzIGl0IHBvc3NpYmxlIHRvIHJ1 biBtdWx0aXBsZSBpbnN0YW5jZSBvZiBzYW1lIGFwcGxpY2F0aW9uPyBJIHdyb3RlIG9uZSBhcHAs IHdoaWNoIHNlbnMgZGF0YSAodmVyaWZpZWQgb24gd2lyZXNoYXJrKSwgIGJ1dCB3aGVuIGkgdHJ5 IHRvIHJ1biBzZWNvbmQgaW5zdGFuY2Ugb2Ygc2FtZSBhcHAsIG15IGZpcnN0IGluc3RhbmNlIG9m IHNhbWUgYXBwICBzdG9wIHNlbmRpbmcgZGF0YS4gSSBhbSBwYXNzaW5nIGRpZmZlcmVudCBuYW1l IHVzaW5nIC0tZmlsZS1wcmVmaXggdG8gdGhlIGJvdGggaW5zdGFuY2VzIGFwcC4gQW55IGhlbHAg aXMgcmVhbGx5IGFwcHJlY2lhdGVkLg0KPiBUaHhELg0KDQpSdW5uaW5nIHR3byBpbnN0YW5jZSBv ciBtb3JlIHlvdSBoYXZlIHRvIHNwbGl0IHVwIHRoZSByZXNvdXJjZXMgbGlrZSBsY29yZXMsIHBv cnRzLCBtZW1vcnkgYW5kIHRoZSBmaWxlLXByZWZpeC4gTWFrZSBzdXJlIHlvdSBoYXZlIGVub3Vn aCBtZW1vcnkgc2V0dXAgdG8gcnVuIHR3byBpbnN0YW5jZXMuIElmIHlvdXIgYXBwIG5lZWRzIDMy IGh1Z2UgcGFnZXMgdGhlbiBtYWtlIHN1cmUgeW91IGhhdmUgNjQgaHVnZSBwYWdlcyBhbGxvY2F0 ZWQuIFNldCB0aGUg4oCUZmlsZS1wcmVmaXggZGlmZmVyZW50IGZvciBlYWNoIGluc3RhbmNlLiBN YWtlIHN1cmUgeW91IHVzZSB0aGUgLW0gPG1lbVNpemU+IG9yIOKAlHNvY2tldC1tZW0gb3B0aW9u cyB0byBsaW1pdCB0aGUgYW1vdW50IG9mIG1lbW9yeSBlYWNoIGluc3RhbmNlIGNvbnN1bWVzLiBN YWtlIHN1cmUgeW91IGJsYWNrbGlzdC93aGl0ZWxpc3QgdGhlIHBvcnRzIGNvcnJlY3RseSB0byBn aXZlIGEgcG9ydChzKSB0byBlYWNoIGluc3RhbmNlLiBUaGVuIG1ha2Ugc3VyZSB5b3UgdXNlIGRp ZmZlcmVudCBjb3JlcyBmb3IgZWFjaCBpbnN0YW5jZS4NCg0KSW4gUGt0Z2VuIEkgaGF2ZSB0d28g c2NyaXB0cyBJIHVzZSB0byBydW4gdHdvIGluc3RhbmNlcy4gSGVyZSBhcmUgdGhlIHNjcmlwdHMg Y2FsbGVkIHBrdGdlbi1tYXN0ZXIuc2ggYW5kIHBrdGdlbi1zbGF2ZS5zaA0KDQpwa3RnZW4tbWFz dGVyLnNoDQrigJTigJTigJTigJTigJTigJTigJTigJQNCmRwZGtfb3B0cz0iLWwgOC0xNiAtbiA0 IC0tcHJvYy10eXBlIGF1dG8gLS1sb2ctbGV2ZWwgNyAtLXNvY2tldC1tZW0gNTEyLDUxMiAtLWZp bGUtcHJlZml4IHBnMSINCnBrdGdlbl9vcHRzPSItVCAtUCINCnBvcnRfbWFwPSItbSBbOToxMF0u MCAtbSBbMTE6MTJdLjEgLW0gWzEzOjE0XS4yIC1tIFsxNToxNl0uMyINCmJsX2NvbW1vbj0iLWIg MDU6MDAuMCAtYiAwNTowMC4xIC1iIDgyOjAwLjAgLWIgODM6MDAuMCINCmJsYWNrX2xpc3Q9IiR7 YmxfY29tbW9ufSAtYiA4MTowMC4wIC1iIDgxOjAwLjEgLWIgODE6MDAuMiAtYiA4MTowMC4zIg0K bG9hZF9maWxlPSItZiB0aGVtZXMvYmxhY2steWVsbG93LnRoZW1lIg0KDQplY2hvICR7Y21kfSAk e2RwZGtfb3B0c30gJHtibGFja19saXN0fSAtLSAke3BrdGdlbl9vcHRzfSAke3BvcnRfbWFwfSAk e2xvYWRfZmlsZX0NCnN1ZG8gJHtjbWR9ICR7ZHBka19vcHRzfSAke2JsYWNrX2xpc3R9IC0tICR7 cGt0Z2VuX29wdHN9ICR7cG9ydF9tYXB9ICR7bG9hZF9maWxlfQ0KDQoNCnBrdGdlbi1zbGF2ZS5z aA0K4oCU4oCU4oCU4oCU4oCU4oCU4oCUDQpkcGRrX29wdHM9Ii1sIDE4LTI2IC1uIDQgLS1wcm9j LXR5cGUgYXV0byAtLWxvZy1sZXZlbCA3IC0tc29ja2V0LW1lbSA1MTIsNTEyIC0tZmlsZS1wcmVm aXggcGcyIg0KcGt0Z2VuX29wdHM9Ii1UIC1QIg0KcG9ydF9tYXA9Ii1tIFsxOToyMF0uMCAtbSBb MjE6MjJdLjEgLW0gWzIzOjI0XS4yIC1tIFsyNToyNl0uMyINCmJsX2NvbW1vbj0iLWIgMDU6MDAu MCAtYiAwNTowMC4xIC1iIDgyOjAwLjAgLWIgODM6MDAuMCINCmJsYWNrX2xpc3Q9IiR7YmxfY29t bW9ufSAtYiAwNDowMC4wIC1iIDA0OjAwLjEgLWIgMDQ6MDAuMiAtYiAwNDowMC4zIg0KbG9hZF9m aWxlPSItZiB0aGVtZXMvYmxhY2steWVsbG93LnRoZW1lIg0KDQplY2hvICR7Y21kfSAke2RwZGtf b3B0c30gJHtibGFja19saXN0fSAtLSAke3BrdGdlbl9vcHRzfSAke3BvcnRfbWFwfSAke2xvYWRf ZmlsZX0NCnN1ZG8gJHtjbWR9ICR7ZHBka19vcHRzfSAke2JsYWNrX2xpc3R9IC0tICR7cGt0Z2Vu X29wdHN9ICR7cG9ydF9tYXB9ICR7bG9hZF9maWxlfQ0KDQoNClJlZ2FyZHMsDQpLZWl0aA0KDQo ^ permalink raw reply [flat|nested] 3+ messages in thread
[parent not found: <A48DE9B5-189E-4548-801E-76F18C78E4A3@intel.com>]
* Re: [dpdk-users] Tx/Rx using single ethernet port. [not found] ` <A48DE9B5-189E-4548-801E-76F18C78E4A3@intel.com> @ 2017-05-12 0:52 ` Dharmesh Mehta 0 siblings, 0 replies; 3+ messages in thread From: Dharmesh Mehta @ 2017-05-12 0:52 UTC (permalink / raw) To: Wiles, Keith; +Cc: users Hello Keith, Thank you so much, As per your suggestion- now i can run multiple instance of same application. Issue was, I was not doing black list of unused ports. Once again, thanks for your help. Regards,D. From: "Wiles, Keith" <keith.wiles@intel.com> To: Dharmesh Mehta <mehtadharmesh@yahoo.com> Cc: "users@dpdk.org" <users@dpdk.org> Sent: Thursday, May 11, 2017 7:39 AM Subject: Re: [dpdk-users] Tx/Rx using single ethernet port. > On May 11, 2017, at 12:55 AM, Dharmesh Mehta <mehtadharmesh@yahoo.com> wrote: > > Hello, > I am new to DPDK world, and looking for any working example to do tx/rx on single ethernet port. Also please include what arguments are required in order to run. > Is it possible to run multiple instance of same application? I wrote one app, which sens data (verified on wireshark), but when i try to run second instance of same app, my first instance of same app stop sending data. I am passing different name using --file-prefix to the both instances app. Any help is really appreciated. > ThxD. Running two instance or more you have to split up the resources like lcores, ports, memory and the file-prefix. Make sure you have enough memory setup to run two instances. If your app needs 32 huge pages then make sure you have 64 huge pages allocated. Set the —file-prefix different for each instance. Make sure you use the -m <memSize> or —socket-mem options to limit the amount of memory each instance consumes. Make sure you blacklist/whitelist the ports correctly to give a port(s) to each instance. Then make sure you use different cores for each instance. In Pktgen I have two scripts I use to run two instances. Here are the scripts called pktgen-master.sh and pktgen-slave.sh pktgen-master.sh ———————— dpdk_opts="-l 8-16 -n 4 --proc-type auto --log-level 7 --socket-mem 512,512 --file-prefix pg1" pktgen_opts="-T -P" port_map="-m [9:10].0 -m [11:12].1 -m [13:14].2 -m [15:16].3" bl_common="-b 05:00.0 -b 05:00.1 -b 82:00.0 -b 83:00.0" black_list="${bl_common} -b 81:00.0 -b 81:00.1 -b 81:00.2 -b 81:00.3" load_file="-f themes/black-yellow.theme" echo ${cmd} ${dpdk_opts} ${black_list} -- ${pktgen_opts} ${port_map} ${load_file} sudo ${cmd} ${dpdk_opts} ${black_list} -- ${pktgen_opts} ${port_map} ${load_file} pktgen-slave.sh ——————— dpdk_opts="-l 18-26 -n 4 --proc-type auto --log-level 7 --socket-mem 512,512 --file-prefix pg2" pktgen_opts="-T -P" port_map="-m [19:20].0 -m [21:22].1 -m [23:24].2 -m [25:26].3" bl_common="-b 05:00.0 -b 05:00.1 -b 82:00.0 -b 83:00.0" black_list="${bl_common} -b 04:00.0 -b 04:00.1 -b 04:00.2 -b 04:00.3" load_file="-f themes/black-yellow.theme" echo ${cmd} ${dpdk_opts} ${black_list} -- ${pktgen_opts} ${port_map} ${load_file} sudo ${cmd} ${dpdk_opts} ${black_list} -- ${pktgen_opts} ${port_map} ${load_file} Regards, Keith From andrey.chilikin@intel.com Fri May 12 14:52:26 2017 Return-Path: <andrey.chilikin@intel.com> Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by dpdk.org (Postfix) with ESMTP id 777D6282 for <users@dpdk.org>; Fri, 12 May 2017 14:52:25 +0200 (CEST) Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orsmga101.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 12 May 2017 05:52:24 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.38,329,1491289200"; d="scan'208";a="86770091" Received: from irsmsx110.ger.corp.intel.com ([163.33.3.25]) by orsmga004.jf.intel.com with ESMTP; 12 May 2017 05:52:23 -0700 Received: from irsmsx106.ger.corp.intel.com ([169.254.8.202]) by irsmsx110.ger.corp.intel.com ([169.254.15.151]) with mapi id 14.03.0319.002; Fri, 12 May 2017 13:52:22 +0100 From: "Chilikin, Andrey" <andrey.chilikin@intel.com> To: suryanathan p <suryanathan.p@gmail.com>, "users@dpdk.org" <users@dpdk.org> Thread-Topic: [dpdk-users] RSS for non IP protocols Thread-Index: AQHSxRFK8K83mt1fwEKIHm9grJulD6HwsJeg Date: Fri, 12 May 2017 12:52:22 +0000 Message-ID: <AAC06825A3B29643AF5372F5E0DDF053646980DE@IRSMSX106.ger.corp.intel.com> References: <CAK7-UXoXp6KG5AMvH0LHXEuokza=krkzr0EzTz08x1Vs=K3xGA@mail.gmail.com> In-Reply-To: <CAK7-UXoXp6KG5AMvH0LHXEuokza=krkzr0EzTz08x1Vs=K3xGA@mail.gmail.com> Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiMmU5MDRhYTEtMDFkOC00YjcwLWJmZjYtNDAwZDVjYzA4ODkyIiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX0lDIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE2LjUuOS4zIiwiVHJ1c3RlZExhYmVsSGFzaCI6IktIY2xqWnhnblNpYmRrTys3Q0xobk92TUNCcWJsRm1GUmxRekVMM1c0Zzg9In0x-ctpclassification: CTP_IC dlp-product: dlpe-windows dlp-version: 10.0.102.7 dlp-reaction: no-action x-originating-ip: [163.33.239.181] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Subject: Re: [dpdk-users] RSS for non IP protocols X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK usage discussions <users.dpdk.org> List-Unsubscribe: <http://dpdk.org/ml/options/users>, <mailto:users-request@dpdk.org?subject=unsubscribe> List-Archive: <http://dpdk.org/ml/archives/users/> List-Post: <mailto:users@dpdk.org> List-Help: <mailto:users-request@dpdk.org?subject=help> List-Subscribe: <http://dpdk.org/ml/listinfo/users>, <mailto:users-request@dpdk.org?subject=subscribe> X-List-Received-Date: Fri, 12 May 2017 12:52:26 -0000 SGksDQoNCkZvciBYNzEwIGRlZmF1bHQgaW5wdXQgc2V0IGZvciBFVEhfUlNTX0wyX1BBWUxPQUQg Zmxvd3MgaW5jbHVkZXMgb25seSBFdGhlcnR5cGUgaXRzZWxmLiBIYXZlIGEgbG9vayBhdCAiIDcu MS4yIFBhY2tldCB0eXBlcyBhbmQgaW5wdXQgc2V0IiBvZiB0aGUgbGF0ZXN0IFg3MTAgZGF0YXNo ZWV0Lg0KWW91IGNhbiBjaGFuZ2UgaXQgYnkgY29uZmlndXJpbmcgbmV3IGlucHV0IHNldCB0byBp bmNsdWRlIDggd29yZHMgKFJURV9FVEhfSU5QVVRfU0VUX0ZMRVhfUEFZTE9BRF8xU1RfV09SRCB0 byBSVEVfRVRIX0lOUFVUX1NFVF9GTEVYX1BBWUxPQURfOFRIX1dPUkQpIG9mIEwyIHBheWxvYWQg dXNpbmcgInN0cnVjdCBydGVfZXRoX2hhc2hfZmlsdGVyX2luZm8gaW5mbyIgYW5kIHRoZW4gY2Fs bGluZyBydGVfZXRoX2Rldl9maWx0ZXJfY3RybChwb3J0aWQsIFJURV9FVEhfRklMVEVSX0hBU0gs IFJURV9FVEhfRklMVEVSX1NFVCwgJmluZm8pOw0KDQovQW5kcmV5DQoNCi0tLS0tT3JpZ2luYWwg TWVzc2FnZS0tLS0tDQpGcm9tOiB1c2VycyBbbWFpbHRvOnVzZXJzLWJvdW5jZXNAZHBkay5vcmdd IE9uIEJlaGFsZiBPZiBzdXJ5YW5hdGhhbiBwDQpTZW50OiBUaHVyc2RheSwgTWF5IDQsIDIwMTcg OTowMSBQTQ0KVG86IHVzZXJzQGRwZGsub3JnDQpTdWJqZWN0OiBbZHBkay11c2Vyc10gUlNTIGZv ciBub24gSVAgcHJvdG9jb2xzDQoNCkhpLA0KDQpJcyB0aGVyZSBhIHdheSB3ZSBjYW4gZW5hYmxl IFJTUyBmb3Igbm9uIElQIHByb3RvY29scz8gQnkgZGlzYWJsaW5nIFJTUywgYWxsIHRoZSBwYWNr ZXRzIGFyZSBxdWV1ZWQgdG8gcnggcXVldWUgMC4gSSB0cmllZCB0aGUgRVRIX1JTU19MMl9QQVlM T0FEIG9wdGlvbiBhbmQgdGhhdCBkb24ndCBzZWVtIHRvIGhlbHAgb24gZWl0aGVyIHRoZSA4MjU5 OSBvciB0aGUgWDcxMCBjb250cm9sbGVycy4NCg0KUmVnYXJkcywNClN1cnlhbmF0aGFuIFANCg= ^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2017-05-12 0:52 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2017-05-11 0:22 [dpdk-users] CMake configuration Rob Zimmerman
2017-05-11 5:55 ` [dpdk-users] Tx/Rx using single ethernet port Dharmesh Mehta
[not found] ` <A48DE9B5-189E-4548-801E-76F18C78E4A3@intel.com>
2017-05-12 0:52 ` Dharmesh Mehta
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for NNTP newsgroup(s).