From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id E45D6A052E; Mon, 9 Mar 2020 08:17:18 +0100 (CET) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id B8B3A1BFF3; Mon, 9 Mar 2020 08:17:18 +0100 (CET) Received: from mx0b-0016f401.pphosted.com (mx0a-0016f401.pphosted.com [67.231.148.174]) by dpdk.org (Postfix) with ESMTP id 9C497FEB for ; Mon, 9 Mar 2020 08:17:17 +0100 (CET) Received: from pps.filterd (m0045849.ppops.net [127.0.0.1]) by mx0a-0016f401.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 0297AoSJ013524; Mon, 9 Mar 2020 00:17:09 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h=from : to : cc : subject : date : message-id : content-type : content-transfer-encoding : mime-version; s=pfpt0818; bh=2vH9tLBMZuDaxGiTlNfV+zI4rr2fn7q7bucD8Ou796s=; b=P9/UeGP9nny1WNqBOs7XNFkKlv1AjFLVeFCJXmLYezAVnZNM1JusbCJ9yiNCCkyH2ILI rd2FKmhHExs5mNg1uckxC40rNZkcRNmCms+gwxQ9lNGohqR5MAESs9zGZWt73c8+ir1l WvDPE7Gfl3R6OlCbsVBZZwoIyoI657PpSc1H4hqI/AOa3zB0iFzjGAXLvLroom3aBycc 3mv+NxcdgfhuMFZnLXKeZrsS87SSV3QqAAmqczjNtzxs2wsdUrunw4aiYTiH00FI9z+L PIzg5gF+Pe89jfYI5xmt9AaVSYT4+ahkABaR3qRCaf5k5n3Nhhy7ymZPzT3JCuXSEFAo Pw== Received: from sc-exch01.marvell.com ([199.233.58.181]) by mx0a-0016f401.pphosted.com with ESMTP id 2ym9uwega5-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT); Mon, 09 Mar 2020 00:17:09 -0700 Received: from DC5-EXCH02.marvell.com (10.69.176.39) by SC-EXCH01.marvell.com (10.93.176.81) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 9 Mar 2020 00:17:08 -0700 Received: from SC-EXCH01.marvell.com (10.93.176.81) by DC5-EXCH02.marvell.com (10.69.176.39) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 9 Mar 2020 00:17:07 -0700 Received: from NAM11-DM6-obe.outbound.protection.outlook.com (104.47.57.174) by SC-EXCH01.marvell.com (10.93.176.81) with Microsoft SMTP Server (TLS) id 15.0.1497.2 via Frontend Transport; Mon, 9 Mar 2020 00:17:07 -0700 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=odqh2t10+ELSo4pTKAiAbnbChSy+GAagEyvVKEJviCNPvvQxSJzf+iZH7GpCGp19QnwxGNRPxCXcC1U0oTmxnAv0d5emFBki2Skp1oXIlQS8KC/COI9Ga+e7fAK1txj2m2izEXC3q+vSepplECvPEBaNL54/OVBYQPRKKyDUGknjx1m3CxdZNF3yGqgOiYmoxJgwtE0Rk0Q/Q21rQjQ4OIuxAiqC18z9jWWdRMHMJmorZVAW55GBOQB+LWrGqyI8+xsB5oyHHYMeamOS3+zxH1vcbXoTAHv+WKEL+zaAWdPjpLpDJVq8DtVqX5NkIs8tJnIzR1XJ3FIGcVhuLj+oRA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=2vH9tLBMZuDaxGiTlNfV+zI4rr2fn7q7bucD8Ou796s=; b=JjRWwjc7zYSKCyvXFg4Eot9nmmUYW6/ch9QsIjnBeeEBOpeUFTqybSnXL6lPsUJQ8XYYZRL+mbhFhnHsZfQT/5dZ1RIoNRkcrw6/oIiETmSqWfwPRyDMytPTilU9RmeBZGIYup3eN3UXFLvOFxA5jYHRCoVao+sPBdGhOjV3voyumFCn/Es0Xtl3ZwxhV75i4V93WjdNJ7enHLmyFL1ylxMzIYfOQi7mQ3zSXd3D+AEa4aL3DcpzoRgFJWHft6nc3hYQ6SWk8Bk1fBE54JhUI8bzSN0oawk1BgoJbFeXKWn5KVHvXy+QDcXcvlJCtlzx4gpETZeRsJNrM1sXY8/reA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=marvell.com; dmarc=pass action=none header.from=marvell.com; dkim=pass header.d=marvell.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.onmicrosoft.com; s=selector1-marvell-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=2vH9tLBMZuDaxGiTlNfV+zI4rr2fn7q7bucD8Ou796s=; b=HBIFc6OF1Zr/bmq1JG+N60gRDrwxm4coEfoFQZamVV7ZOpXEwpTqGKm4bKhfUSoncS+Z9nqwf1I5qEzPQN5n30DodIvTocVPLXjVeFp8ya/STQlH5IK8Y3DpJMJd0umCXCafF0oJFnXFTmlw7o1xq8g0183X/76yhm4u/Bb31/c= Received: from BYAPR18MB2424.namprd18.prod.outlook.com (2603:10b6:a03:130::21) by BYAPR18MB2776.namprd18.prod.outlook.com (2603:10b6:a03:107::11) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2793.17; Mon, 9 Mar 2020 07:17:05 +0000 Received: from BYAPR18MB2424.namprd18.prod.outlook.com ([fe80::68bd:1424:118a:cbb6]) by BYAPR18MB2424.namprd18.prod.outlook.com ([fe80::68bd:1424:118a:cbb6%4]) with mapi id 15.20.2793.013; Mon, 9 Mar 2020 07:17:05 +0000 From: Jerin Jacob Kollanukkaran To: =?utf-8?B?TWF0dGlhcyBSw7ZubmJsb20=?= CC: "dev@dpdk.org" , "stefan.sundkvist@ericsson.com" , "Ola.Liljedahl@arm.com" Thread-Topic: [PATCH 5/8] event/dsw: avoid migration waves in large systems Thread-Index: AdX14ric2xEW/noeSK+nnY6KbugSiw== Date: Mon, 9 Mar 2020 07:17:05 +0000 Message-ID: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [14.140.231.66] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: eb8d9d4c-3a75-4992-3bb8-08d7c3f9df56 x-ms-traffictypediagnostic: BYAPR18MB2776: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:8273; x-forefront-prvs: 0337AFFE9A x-forefront-antispam-report: SFV:NSPM; SFS:(10009020)(4636009)(366004)(346002)(376002)(136003)(396003)(39850400004)(189003)(199004)(6916009)(316002)(5660300002)(52536014)(66574012)(71200400001)(26005)(186003)(86362001)(53546011)(6506007)(7696005)(66446008)(66556008)(66946007)(54906003)(2906002)(33656002)(64756008)(66476007)(76116006)(9686003)(8676002)(4326008)(81156014)(478600001)(966005)(81166006)(8936002)(55236004)(55016002); DIR:OUT; SFP:1101; SCL:1; SRVR:BYAPR18MB2776; H:BYAPR18MB2424.namprd18.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; MX:1; A:1; received-spf: None (protection.outlook.com: marvell.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-ms-exchange-antispam-messagedata: EQH7MLgVe8V3NJDJY791KP83Q/VboL3fUsiHFj5BQqMqY8+W+h5vfwl9nJPYGiFpXrEXluhylV3XmFdvwWW418jkJvzxf2JfyEWZ4Wm8NfbMAqeZZMYt5lq7exba7OLEpHMkV/q7Aj9+tz3gEq2d+g== x-ms-exchange-transport-forked: True Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-MS-Exchange-CrossTenant-Network-Message-Id: eb8d9d4c-3a75-4992-3bb8-08d7c3f9df56 X-MS-Exchange-CrossTenant-originalarrivaltime: 09 Mar 2020 07:17:05.5679 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 70e1fb47-1155-421d-87fc-2e58f638b6e0 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: QOoyzS2q0R6NM8tJHOP57jRpC5ZfnAqFs0t7+JwIC2KLhZp6j0GV3mYDokLDkQhPf3OoZm+p4hm3i+V+1Wqhyw== X-MS-Exchange-Transport-CrossTenantHeadersStamped: BYAPR18MB2776 X-OriginatorOrg: marvell.com X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.138, 18.0.572 definitions=2020-03-09_01:2020-03-06, 2020-03-09 signatures=0 Subject: Re: [dpdk-dev] [PATCH 5/8] event/dsw: avoid migration waves in large systems 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" PiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KPiBGcm9tOiBNYXR0aWFzIFLDtm5uYmxvbSA8 bWF0dGlhcy5yb25uYmxvbUBlcmljc3Nvbi5jb20+DQo+IFNlbnQ6IE1vbmRheSwgTWFyY2ggOSwg MjAyMCAxMjoyMSBQTQ0KPiBUbzogSmVyaW4gSmFjb2IgS29sbGFudWtrYXJhbiA8amVyaW5qQG1h cnZlbGwuY29tPg0KPiBDYzogZGV2QGRwZGsub3JnOyBzdGVmYW4uc3VuZGt2aXN0QGVyaWNzc29u LmNvbTsgT2xhLkxpbGplZGFobEBhcm0uY29tOw0KPiBNYXR0aWFzIFLDtm5uYmxvbSA8bWF0dGlh cy5yb25uYmxvbUBlcmljc3Nvbi5jb20+DQo+IFN1YmplY3Q6ICBbUEFUQ0ggNS84XSBldmVudC9k c3c6IGF2b2lkIG1pZ3JhdGlvbiB3YXZlcyBpbiBsYXJnZSBzeXN0ZW1zDQo+IA0KPiAtLS0tLS0t LS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0t LS0tLS0tDQo+IERTVyBsaW1pdHMgdGhlIHJhdGUgb2YgbWlncmF0aW9ucyBvbiBhIHBlci1wb3J0 IGJhc2lzLiBIZW5jZSwgYXMgdGhlIG51bWJlciBvZg0KPiBjb3JlcyBncm93cywgc28gZG9lcyB0 aGUgdG90YWwgbWlncmF0aW9uIGNhcGFjaXR5Lg0KPiANCj4gSW4gaGlnaCBjb3JlLWNvdW50IHN5 c3RlbXMsIHRoaXMgYWxsb3dzIGZvciBhIHNpdHVhdGlvbiB3aGVyZSBmbG93cyBhcmUgbWlncmF0 ZWQNCj4gdG8gYSBsaWdodGx5IGxvYWRlZCBwb3J0IHdoaWNoIHJlY2VudGx5IGFscmVhZHkgcmVj ZWl2ZWQgYSBudW1iZXIgb2YgbmV3IGZsb3dzDQo+IChmcm9tIG90aGVyIHBvcnRzKS4gVGhlIHBy b2Nlc3NpbmcgbG9hZCBnZW5lcmF0ZWQgYnkgdGhlc2UgbmV3IGZsb3dzIG1heSBub3QNCj4geWV0 IGJlIHJlZmxlY3RlZCBpbiB0aGUgbGlnaHRseSBsb2FkZWQgcG9ydCdzIGxvYWQgZXN0aW1hdGUu IFRoZSByZXN1bHQgaXMgdGhhdCB0aGUNCj4gcHJldmlvdXNseSBsaWdodGx5IGxvYWRlZCBwb3J0 IGlzIG5vdyBvdmVybG9hZGVkLg0KPiANCj4gVGhpcyBwYXRjaCBhZGRzIGEgcm91Z2ggZXN0aW1h dGUgb2YgdGhlIHNpemUgb2YgdGhlIGluYm91bmQgbWlncmF0aW9ucyB0byBhDQo+IHBhcnRpY3Vs YXIgcG9ydCwgd2hpY2ggY2FuIGJlIGZhY3RvcmVkIGludG8gdGhlIG1pZ3JhdGlvbiBsb2dpYywg YXZvaWRpbmcgdGhlDQo+IGFib3ZlIHByb2JsZW0uDQo+IA0KPiBTaWduZWQtb2ZmLWJ5OiBNYXR0 aWFzIFLDtm5uYmxvbSA8bWF0dGlhcy5yb25uYmxvbUBlcmljc3Nvbi5jb20+DQo+IC0tLQ0KPiBA QCAtNDkxLDYgKzUwMiw5IEBAIGRzd19zZWxlY3RfZW1pZ3JhdGlvbl90YXJnZXQoc3RydWN0IGRz d19ldmRldiAqZHN3LA0KPiAgCXRhcmdldF9xZnNbKnRhcmdldHNfbGVuXSA9ICpjYW5kaWRhdGVf cWY7DQo+ICAJKCp0YXJnZXRzX2xlbikrKzsNCj4gDQo+ICsJcnRlX2F0b21pYzMyX2FkZCgmZHN3 LT5wb3J0c1tjYW5kaWRhdGVfcG9ydF9pZF0uaW1taWdyYXRpb25fbG9hZCwNCj4gKwkJCSBjYW5k aWRhdGVfZmxvd19sb2FkKTsNCg0KVGhlc2UgYXJlIHRoZSBmdWxsIGJhcnJpZXJzIGluIGFybTY0 IGFuZCBQb3dlclBDLiANClJlcXVlc3QgdG8gY2hhbmdlIHRoZSBDMTEgbWVtIG1vZGVsWzFdIHdp dGggTG9hZCBhbmQgYWNxdWlyZSBzZW1hbnRpY3MNCkZvciBiZXR0ZXIgcGVyZm9ybWFuY2UgZW5o YW5jZW1lbnQgb24gbm9uIHg4NiBtYWNoaW5lcy4NCg0KZHJpdmVycy9ldmVudC9vcGRsIGlzIGFs cmVhZHkgbW92ZWQgdG8gQzExIG1lbSBtb2RlbC4NCg0KWzFdDQpodHRwczovL2djYy5nbnUub3Jn L29ubGluZWRvY3MvZ2NjL18wMDVmXzAwNWZhdG9taWMtQnVpbHRpbnMuaHRtbA0KDQoNCj4gKw0K PiAgCXJldHVybiB0cnVlOw0K