From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by dpdk.org (Postfix) with ESMTP id 6067537B7 for ; Thu, 9 May 2019 13:24:19 +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 orsmga106.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 09 May 2019 04:24:18 -0700 X-ExtLoop1: 1 Received: from orsmsx110.amr.corp.intel.com ([10.22.240.8]) by FMSMGA003.fm.intel.com with ESMTP; 09 May 2019 04:24:18 -0700 Received: from orsmsx122.amr.corp.intel.com ([169.254.11.68]) by ORSMSX110.amr.corp.intel.com ([169.254.10.28]) with mapi id 14.03.0415.000; Thu, 9 May 2019 04:24:17 -0700 From: "Rao, Nikhil" To: "Elo, Matias (Nokia - FI/Espoo)" , =?utf-8?B?TWF0dGlhcyBSw7ZubmJsb20=?= CC: Honnappa Nagarahalli , "dev@dpdk.org" , nd Thread-Topic: [dpdk-dev] eventdev: sw rx adapter enqueue caching Thread-Index: AQHVBLqDLyiNIQvMMU+J1TM/pap57KZfgOkggACEFYCAAACoAIACpAoA Date: Thu, 9 May 2019 11:24:17 +0000 Message-ID: <1F668163772FA946975B9466A9DFF729EDE05DEA@ORSMSX122.amr.corp.intel.com> References: <53AC5150-DBE2-4E46-9D93-99E01DCEC725@nokia.com> <37fcfbf6-fcc3-8af4-0494-95e561881e17@lysator.liu.se> <5C45143B-6A87-4837-A095-4FFE5A9EAE87@nokia.com> In-Reply-To: <5C45143B-6A87-4837-A095-4FFE5A9EAE87@nokia.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiOWY1YzYyOTYtZWQwMy00OTAwLWIyOWItNTk5ZTNjODVlNDhiIiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX05UIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE3LjEwLjE4MDQuNDkiLCJUcnVzdGVkTGFiZWxIYXNoIjoickFiVDg4Q1A5TVZCN1VEWkhJYnp6M1dWYWkwQjQ2Q2J4R1FLXC8wRXcySVVaZzVFd2hMUldiWjhHVDliSHZpeXIifQ== x-ctpclassification: CTP_NT dlp-product: dlpe-windows dlp-version: 11.0.600.7 dlp-reaction: no-action x-originating-ip: [10.22.254.138] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Subject: Re: [dpdk-dev] eventdev: sw rx adapter enqueue caching 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, 09 May 2019 11:24:19 -0000 DQoNCj4gLS0tLS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0NCj4gRnJvbTogZGV2IFttYWlsdG86ZGV2 LWJvdW5jZXNAZHBkay5vcmddIE9uIEJlaGFsZiBPZiBFbG8sIE1hdGlhcyAoTm9raWEgLQ0KPiBG SS9Fc3BvbykNCj4gU2VudDogVHVlc2RheSwgTWF5IDcsIDIwMTkgNTozMyBQTQ0KPiBUbzogTWF0 dGlhcyBSw7ZubmJsb20gPGhvZm9yc0BseXNhdG9yLmxpdS5zZT4NCj4gQ2M6IEhvbm5hcHBhIE5h Z2FyYWhhbGxpIDxIb25uYXBwYS5OYWdhcmFoYWxsaUBhcm0uY29tPjsNCj4gZGV2QGRwZGsub3Jn OyBuZCA8bmRAYXJtLmNvbT4NCj4gU3ViamVjdDogUmU6IFtkcGRrLWRldl0gZXZlbnRkZXY6IHN3 IHJ4IGFkYXB0ZXIgZW5xdWV1ZSBjYWNoaW5nDQo+IA0KPiANCj4gDQo+IE9uIDcgTWF5IDIwMTks IGF0IDE1OjAxLCBNYXR0aWFzIFLDtm5uYmxvbQ0KPiA8aG9mb3JzQGx5c2F0b3IubGl1LnNlPG1h aWx0bzpob2ZvcnNAbHlzYXRvci5saXUuc2U+PiB3cm90ZToNCj4gDQo+IA0KPiANCj4gT24gMjAx OS0wNS0wNyAxMzoxMiwgSG9ubmFwcGEgTmFnYXJhaGFsbGkgd3JvdGU6DQo+IA0KPiBIaSwNCj4g DQo+IFRoZSBTVyBldmVudGRldiByeCBhZGFwdGVyIGhhcyBhbiBpbnRlcm5hbCBlbnF1ZXVlIGJ1 ZmZlciAncnhfYWRhcHRlci0NCj4gZXZlbnRfZW5xdWV1ZV9idWZmZXInLCB3aGljaCBzdG9yZXMg cGFja2V0cyByZWNlaXZlZCBmcm9tIHRoZSBOSUMgdW50aWwgYXQNCj4gbGVhc3QgQkFUQ0hfU0la RSAoPTMyKSBwYWNrZXRzIGhhdmUgYmVlbiByZWNlaXZlZCBiZWZvcmUgZW5xdWV1ZWluZyB0aGVt DQo+IHRvIGV2ZW50ZGV2LiBGb3IgZXhhbXBsZSBpbiBjYXNlIG9mIHZhbGlkYXRpb24gdGVzdGlu Zywgd2hlcmUgb2Z0ZW4gYSBzbWFsbA0KPiBudW1iZXIgb2Ygc3BlY2lmaWMgdGVzdCBwYWNrZXRz IGlzIHNlbnQgdG8gdGhlIE5JQywgdGhpcyBjYXVzZXMgYSBsb3Qgb2YNCj4gcHJvYmxlbXMuIE9u ZSB3b3VsZCBhbHdheXMgaGF2ZSB0byB0cmFuc21pdCBhdCBsZWFzdCBCQVRDSF9TSVpFIHRlc3QN Cj4gcGFja2V0cyBiZWZvcmUgYW55dGhpbmcgY2FuIGJlIHJlY2VpdmVkIGZyb20gZXZlbnRkZXYu IEFkZGl0aW9uYWxseSwgaWYgdGhlDQo+IHJ4DQo+IHBhY2tldCByYXRlIGlzIHNsb3cgdGhpcyBh bHNvIGFkZHMgYSBjb25zaWRlcmFibGUgYW1vdW50IG9mIGFkZGl0aW9uYWwgZGVsYXkuDQo+IA0K PiBMb29raW5nIGF0IHRoZSByeCBhZGFwdGVyIEFQSSBhbmQgc3cgaW1wbGVtZW50YXRpb24gY29k ZSB0aGVyZSBkb2VzbuKAmXQNCj4gc2VlbSB0byBiZSBhIHdheSB0byBkaXNhYmxlIHRoaXMgaW50 ZXJuYWwgY2FjaGluZy4gSW4gbXkgb3BpbmlvbiB0aGlzDQo+IOKAnGZ1bmN0aW9uYWxpdHkiIG1h a2VzIHRlc3Rpbmcgc3cgcnggYWRhcHRlciBzbyBjdW1iZXJzb21lIHRoYXQgZWl0aGVyIHRoZQ0K PiBpbXBsZW1lbnRhdGlvbiBzaG91bGQgYmUgbW9kaWZpZWQgdG8gZW5xdWV1ZSB0aGUgY2FjaGVk IHBhY2tldHMgYWZ0ZXIgYQ0KPiB3aGlsZSAoc29tZSBwZXJmb3JtYW5jZSBwZW5hbHR5KSBvciB0 aGVyZSBzaG91bGQgYmUgc29tZSBtZXRob2QgdG8NCj4gZGlzYWJsZSBjYWNoaW5nLiBBbnkgb3Bp bmlvbnMgaG93IHRoaXMgaXNzdWUgY291bGQgYmUgZml4ZWQ/DQo+IEF0IHRoZSBtaW5pbXVtLCBJ IHdvdWxkIHRoaW5rIHRoZXJlIHNob3VsZCBiZSBhIGNvbXBpbGUgdGltZSBvcHRpb24uDQo+IEZy b20gYSB1c2UgY2FzZSBwZXJzcGVjdGl2ZSwgSSB0aGluayBpdCBmYWxscyB1bmRlciBsYXRlbmN5 IHZzIHRocm91Z2hwdXQNCj4gY29uc2lkZXJhdGlvbnMuIElmIHRoZXJlIGlzIGEgbGF0ZW5jeSBz ZW5zaXRpdmUgYXBwbGljYXRpb24sIGl0IG1pZ2h0IG5vdCB3YW50DQo+IHRvIHdhaXQgdGlsbCAz MiBwYWNrZXRzIGFyZSByZWNlaXZlZC4NCj4gDQo+IEZyb20gd2hhdCBJIHVuZGVyc3Rvb2QgZnJv bSBNYXRpYXMgRWxvIGFuZCBhbHNvIGFmdGVyIGEgcXVpY2sgZ2xhbmNlIGluIHRoZQ0KPiBjb2Rl LCB0aGUgdW5sdWNreSBwYWNrZXRzIHdpbGwgYmUgYnVmZmVyZWQgaW5kZWZpbml0ZWx5LCBpbiBj YXNlIHRoZSBzeXN0ZW0NCj4gZ29lcyBpZGxlLiBUaGlzIGlzIHRvdGFsbHkgdW5hY2NlcHRhYmxl IChib3RoIGluIHByb2R1Y3Rpb24gYW5kIHZhbGlkYXRpb24pLCBpbg0KPiBteSBvcGluaW9uLCBh bmQgc2hvdWxkIGJlIGZpbGVkIGFzIGEgYnVnLg0KPiANCj4gDQo+IEluZGVlZCwgdGhpcyBpcyB3 aGF0IGhhcHBlbnMuIEnigJlsbCBjcmVhdGUgYSBidWcgcmVwb3J0IHRvIHRyYWNrIHRoaXMgaXNz dWUuDQo+IA0KSSBoYXZlIHBvc3RlZCBhIHBhdGNoIGZvciB0aGlzIGlzc3VlDQpodHRwOi8vcGF0 Y2h3b3JrLmRwZGsub3JnL3BhdGNoLzUzMzUwLw0KDQpQbGVhc2UgbGV0IG1lIGtub3cgeW91ciBj b21tZW50cy4NCg0KVGhhbmtzLA0KTmlraGlsDQoNCg== From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by dpdk.space (Postfix) with ESMTP id 5B817A0096 for ; Thu, 9 May 2019 13:24:21 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 3273949E0; Thu, 9 May 2019 13:24:21 +0200 (CEST) Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by dpdk.org (Postfix) with ESMTP id 6067537B7 for ; Thu, 9 May 2019 13:24:19 +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 orsmga106.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 09 May 2019 04:24:18 -0700 X-ExtLoop1: 1 Received: from orsmsx110.amr.corp.intel.com ([10.22.240.8]) by FMSMGA003.fm.intel.com with ESMTP; 09 May 2019 04:24:18 -0700 Received: from orsmsx122.amr.corp.intel.com ([169.254.11.68]) by ORSMSX110.amr.corp.intel.com ([169.254.10.28]) with mapi id 14.03.0415.000; Thu, 9 May 2019 04:24:17 -0700 From: "Rao, Nikhil" To: "Elo, Matias (Nokia - FI/Espoo)" , =?utf-8?B?TWF0dGlhcyBSw7ZubmJsb20=?= CC: Honnappa Nagarahalli , "dev@dpdk.org" , nd Thread-Topic: [dpdk-dev] eventdev: sw rx adapter enqueue caching Thread-Index: AQHVBLqDLyiNIQvMMU+J1TM/pap57KZfgOkggACEFYCAAACoAIACpAoA Date: Thu, 9 May 2019 11:24:17 +0000 Message-ID: <1F668163772FA946975B9466A9DFF729EDE05DEA@ORSMSX122.amr.corp.intel.com> References: <53AC5150-DBE2-4E46-9D93-99E01DCEC725@nokia.com> <37fcfbf6-fcc3-8af4-0494-95e561881e17@lysator.liu.se> <5C45143B-6A87-4837-A095-4FFE5A9EAE87@nokia.com> In-Reply-To: <5C45143B-6A87-4837-A095-4FFE5A9EAE87@nokia.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiOWY1YzYyOTYtZWQwMy00OTAwLWIyOWItNTk5ZTNjODVlNDhiIiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX05UIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE3LjEwLjE4MDQuNDkiLCJUcnVzdGVkTGFiZWxIYXNoIjoickFiVDg4Q1A5TVZCN1VEWkhJYnp6M1dWYWkwQjQ2Q2J4R1FLXC8wRXcySVVaZzVFd2hMUldiWjhHVDliSHZpeXIifQ== x-ctpclassification: CTP_NT dlp-product: dlpe-windows dlp-version: 11.0.600.7 dlp-reaction: no-action x-originating-ip: [10.22.254.138] Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Subject: Re: [dpdk-dev] eventdev: sw rx adapter enqueue caching 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" Message-ID: <20190509112417.-yIcjPSZFDXz26bqpu943Byy_siVcGjLPVzB-k0upgM@z> DQoNCj4gLS0tLS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0NCj4gRnJvbTogZGV2IFttYWlsdG86ZGV2 LWJvdW5jZXNAZHBkay5vcmddIE9uIEJlaGFsZiBPZiBFbG8sIE1hdGlhcyAoTm9raWEgLQ0KPiBG SS9Fc3BvbykNCj4gU2VudDogVHVlc2RheSwgTWF5IDcsIDIwMTkgNTozMyBQTQ0KPiBUbzogTWF0 dGlhcyBSw7ZubmJsb20gPGhvZm9yc0BseXNhdG9yLmxpdS5zZT4NCj4gQ2M6IEhvbm5hcHBhIE5h Z2FyYWhhbGxpIDxIb25uYXBwYS5OYWdhcmFoYWxsaUBhcm0uY29tPjsNCj4gZGV2QGRwZGsub3Jn OyBuZCA8bmRAYXJtLmNvbT4NCj4gU3ViamVjdDogUmU6IFtkcGRrLWRldl0gZXZlbnRkZXY6IHN3 IHJ4IGFkYXB0ZXIgZW5xdWV1ZSBjYWNoaW5nDQo+IA0KPiANCj4gDQo+IE9uIDcgTWF5IDIwMTks IGF0IDE1OjAxLCBNYXR0aWFzIFLDtm5uYmxvbQ0KPiA8aG9mb3JzQGx5c2F0b3IubGl1LnNlPG1h aWx0bzpob2ZvcnNAbHlzYXRvci5saXUuc2U+PiB3cm90ZToNCj4gDQo+IA0KPiANCj4gT24gMjAx OS0wNS0wNyAxMzoxMiwgSG9ubmFwcGEgTmFnYXJhaGFsbGkgd3JvdGU6DQo+IA0KPiBIaSwNCj4g DQo+IFRoZSBTVyBldmVudGRldiByeCBhZGFwdGVyIGhhcyBhbiBpbnRlcm5hbCBlbnF1ZXVlIGJ1 ZmZlciAncnhfYWRhcHRlci0NCj4gZXZlbnRfZW5xdWV1ZV9idWZmZXInLCB3aGljaCBzdG9yZXMg cGFja2V0cyByZWNlaXZlZCBmcm9tIHRoZSBOSUMgdW50aWwgYXQNCj4gbGVhc3QgQkFUQ0hfU0la RSAoPTMyKSBwYWNrZXRzIGhhdmUgYmVlbiByZWNlaXZlZCBiZWZvcmUgZW5xdWV1ZWluZyB0aGVt DQo+IHRvIGV2ZW50ZGV2LiBGb3IgZXhhbXBsZSBpbiBjYXNlIG9mIHZhbGlkYXRpb24gdGVzdGlu Zywgd2hlcmUgb2Z0ZW4gYSBzbWFsbA0KPiBudW1iZXIgb2Ygc3BlY2lmaWMgdGVzdCBwYWNrZXRz IGlzIHNlbnQgdG8gdGhlIE5JQywgdGhpcyBjYXVzZXMgYSBsb3Qgb2YNCj4gcHJvYmxlbXMuIE9u ZSB3b3VsZCBhbHdheXMgaGF2ZSB0byB0cmFuc21pdCBhdCBsZWFzdCBCQVRDSF9TSVpFIHRlc3QN Cj4gcGFja2V0cyBiZWZvcmUgYW55dGhpbmcgY2FuIGJlIHJlY2VpdmVkIGZyb20gZXZlbnRkZXYu IEFkZGl0aW9uYWxseSwgaWYgdGhlDQo+IHJ4DQo+IHBhY2tldCByYXRlIGlzIHNsb3cgdGhpcyBh bHNvIGFkZHMgYSBjb25zaWRlcmFibGUgYW1vdW50IG9mIGFkZGl0aW9uYWwgZGVsYXkuDQo+IA0K PiBMb29raW5nIGF0IHRoZSByeCBhZGFwdGVyIEFQSSBhbmQgc3cgaW1wbGVtZW50YXRpb24gY29k ZSB0aGVyZSBkb2VzbuKAmXQNCj4gc2VlbSB0byBiZSBhIHdheSB0byBkaXNhYmxlIHRoaXMgaW50 ZXJuYWwgY2FjaGluZy4gSW4gbXkgb3BpbmlvbiB0aGlzDQo+IOKAnGZ1bmN0aW9uYWxpdHkiIG1h a2VzIHRlc3Rpbmcgc3cgcnggYWRhcHRlciBzbyBjdW1iZXJzb21lIHRoYXQgZWl0aGVyIHRoZQ0K PiBpbXBsZW1lbnRhdGlvbiBzaG91bGQgYmUgbW9kaWZpZWQgdG8gZW5xdWV1ZSB0aGUgY2FjaGVk IHBhY2tldHMgYWZ0ZXIgYQ0KPiB3aGlsZSAoc29tZSBwZXJmb3JtYW5jZSBwZW5hbHR5KSBvciB0 aGVyZSBzaG91bGQgYmUgc29tZSBtZXRob2QgdG8NCj4gZGlzYWJsZSBjYWNoaW5nLiBBbnkgb3Bp bmlvbnMgaG93IHRoaXMgaXNzdWUgY291bGQgYmUgZml4ZWQ/DQo+IEF0IHRoZSBtaW5pbXVtLCBJ IHdvdWxkIHRoaW5rIHRoZXJlIHNob3VsZCBiZSBhIGNvbXBpbGUgdGltZSBvcHRpb24uDQo+IEZy b20gYSB1c2UgY2FzZSBwZXJzcGVjdGl2ZSwgSSB0aGluayBpdCBmYWxscyB1bmRlciBsYXRlbmN5 IHZzIHRocm91Z2hwdXQNCj4gY29uc2lkZXJhdGlvbnMuIElmIHRoZXJlIGlzIGEgbGF0ZW5jeSBz ZW5zaXRpdmUgYXBwbGljYXRpb24sIGl0IG1pZ2h0IG5vdCB3YW50DQo+IHRvIHdhaXQgdGlsbCAz MiBwYWNrZXRzIGFyZSByZWNlaXZlZC4NCj4gDQo+IEZyb20gd2hhdCBJIHVuZGVyc3Rvb2QgZnJv bSBNYXRpYXMgRWxvIGFuZCBhbHNvIGFmdGVyIGEgcXVpY2sgZ2xhbmNlIGluIHRoZQ0KPiBjb2Rl LCB0aGUgdW5sdWNreSBwYWNrZXRzIHdpbGwgYmUgYnVmZmVyZWQgaW5kZWZpbml0ZWx5LCBpbiBj YXNlIHRoZSBzeXN0ZW0NCj4gZ29lcyBpZGxlLiBUaGlzIGlzIHRvdGFsbHkgdW5hY2NlcHRhYmxl IChib3RoIGluIHByb2R1Y3Rpb24gYW5kIHZhbGlkYXRpb24pLCBpbg0KPiBteSBvcGluaW9uLCBh bmQgc2hvdWxkIGJlIGZpbGVkIGFzIGEgYnVnLg0KPiANCj4gDQo+IEluZGVlZCwgdGhpcyBpcyB3 aGF0IGhhcHBlbnMuIEnigJlsbCBjcmVhdGUgYSBidWcgcmVwb3J0IHRvIHRyYWNrIHRoaXMgaXNz dWUuDQo+IA0KSSBoYXZlIHBvc3RlZCBhIHBhdGNoIGZvciB0aGlzIGlzc3VlDQpodHRwOi8vcGF0 Y2h3b3JrLmRwZGsub3JnL3BhdGNoLzUzMzUwLw0KDQpQbGVhc2UgbGV0IG1lIGtub3cgeW91ciBj b21tZW50cy4NCg0KVGhhbmtzLA0KTmlraGlsDQoNCg==