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Thu, 29 Apr 2021 01:08:50 +0000 From: "Lu, Wenzhuo" To: "Yigit, Ferruh" , "dev@dpdk.org" Thread-Topic: [dpdk-dev] [PATCH] net/iavf: fix performance drop Thread-Index: AQHXOl0y16WtgptnFkKmXPBcK+wMqarJz38AgADjbNA= Date: Thu, 29 Apr 2021 01:08:50 +0000 Message-ID: References: <1619414983-131070-1-git-send-email-wenzhuo.lu@intel.com> <341c212e-e6d0-b0d5-da29-51862fe35348@intel.com> In-Reply-To: <341c212e-e6d0-b0d5-da29-51862fe35348@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: intel.com; dkim=none (message not signed) header.d=none;intel.com; dmarc=none action=none header.from=intel.com; x-originating-ip: [192.198.147.206] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: b19aaa25-e14a-4a53-9ff5-08d90aab5989 x-ms-traffictypediagnostic: DM5PR11MB1241: x-ld-processed: 46c98d88-e344-4ed4-8496-4ed7712e255d,ExtAddr x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:9508; 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charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: DM5PR11MB1787.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: b19aaa25-e14a-4a53-9ff5-08d90aab5989 X-MS-Exchange-CrossTenant-originalarrivaltime: 29 Apr 2021 01:08:50.5813 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 46c98d88-e344-4ed4-8496-4ed7712e255d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: 3ODW+F7lh6V0p0r0hfhtEu2rEMLio4R/kaYN9TQAepK1H5FK5Zy960Lv1MjFiweQSEkpLvwIkKFzQDykJKyT4A== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM5PR11MB1241 X-OriginatorOrg: intel.com Subject: Re: [dpdk-dev] [PATCH] net/iavf: fix performance drop X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 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" PiBUaGUgZml4IGJ5IG5vdCBjaGFuZ2luZyBSeCBpbXBsZW1lbnRhdGlvbiwgYnV0IG1ha2luZyBz dXJlIGNvcnJlY3QgUnggcGF0aA0KPiBzZWxlY3RlZCwgcmlnaHQ/IENhbiB5b3UgcGxlYXNlIGNs YXJpZnkgdGhpcyBpbiB0aGUgY29tbWl0IGxvZz8NCj4gDQo+IFNvIHRoZSBwZXJmb3JtYW5jZSBk cm9wIGZpeGVkIGZvciB3aG9ldmVyIGhhdmUgdGhlIHZlY3RvciBwYXRoIHN1cHBvcnRlZCBhbmQN Cj4gb2ZmbG9hZHMgZW5hYmxlZCwgY2FuIGJlIGdvb2QgdG8gaGlnaGxpZ2h0IGluIHRoZSBwYXRj aCB0aXRsZSwgb3RoZXJ3aXNlIGl0IGlzIHRvbw0KPiBnZW5lcmljLg0KWWVzLCB0aGUgaW1wbGVt ZW50YXRpb24gaXMgbm90IGNoYW5nZWQuIEl0J3Mgb25seSBhYm91dCB0aGUgcGF0aCBzZWxlY3Rp b24uIEknbGwgY2xhcmlmeSBpdC4NCg0KPiANCj4gPg0KPiA+IEZpeGVzOiBlZmY1NmE3YjlmOTcg KCJuZXQvaWF2ZjogYWRkIG9mZmxvYWQgcGF0aCBmb3IgUnggQVZYNTEyIikNCj4gPg0KPiANCj4g SSBhbSBub3QgY2xlYXIgd2hhdCBjYXVzZWQgdGhlIHBlcmZvcm1hbmNlIGRyb3AuDQo+IEJlZm9y ZSBhYm92ZSBwYXRjaCwgdmVjdG9yIHBhdGggd2FzIG5vdCBzdXBwb3J0aW5nIHRoZSBvZmZsb2Fk cyBhbmQgc2NhbGFyDQo+IHBhdGggc2hvdWxkIGJlIHNlbGVjdGVkLiBBZnRlciBhYm92ZSBwYXRj aCwgc3RpbGwgc2NhbGFyIHBhdGggc2VsZWN0ZWQsIGFsdGhvdWdoDQo+IHZlY3RvciBwYXRoIHN1 cHBvcnRzIG9mZmxvYWRzLCBidXQgZm9yIGJvdGggYmVmb3JlIGFuZCBhZnRlciBzY2FsYXIgcGF0 aCBpcw0KPiBzZWxlY3RlZCwgc28gd2h5L3doZW4gdGhlIHBlcmZvcm1hbmNlIGRyb3AgaGFwcGVu cz8NCj4gQ2FuIHlvdSBwbGVhc2UgY2xhcmlmeSBpbiB0aGUgY29tbWl0IGxvZywgaG93IHRvIHJl cHJvZHVjZSBwZXJmb3JtYW5jZSBkcm9wPw0KU3VyZS4gSSdsbCBkZXNjcmliZSBtb3JlIGFib3V0 IHdoYXQncyB0aGUgaXNzdWUuDQo=