From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 829B4A034F; Mon, 29 Mar 2021 10:01:17 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 3B73140151; Mon, 29 Mar 2021 10:01:16 +0200 (CEST) Received: from mga06.intel.com (mga06.intel.com [134.134.136.31]) by mails.dpdk.org (Postfix) with ESMTP id 038C540042 for ; Mon, 29 Mar 2021 10:01:13 +0200 (CEST) IronPort-SDR: c6kXmbJ0HLa5TWm+0c+HjruI4MskEjVKV3YLpdDfFLipVenwGYsEjbpIPliSutLJFBIfuf0BZe e4ElhLEn20Lw== X-IronPort-AV: E=McAfee;i="6000,8403,9937"; a="252847742" X-IronPort-AV: E=Sophos;i="5.81,287,1610438400"; d="scan'208";a="252847742" Received: from orsmga005.jf.intel.com ([10.7.209.41]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 Mar 2021 01:01:11 -0700 IronPort-SDR: 9NHIbrS1HmWdFsGRUgoo2I8FNxzIcTMP/pZ2K5f+sqWj6UwhjFDTe5S4C16VkM7Jc6O77LcD6V xuQQUUQNVOpQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.81,287,1610438400"; d="scan'208";a="594993938" Received: from fmsmsx604.amr.corp.intel.com ([10.18.126.84]) by orsmga005.jf.intel.com with ESMTP; 29 Mar 2021 01:01:11 -0700 Received: from fmsmsx612.amr.corp.intel.com (10.18.126.92) by fmsmsx604.amr.corp.intel.com (10.18.126.84) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2106.2; Mon, 29 Mar 2021 01:01:10 -0700 Received: from fmsedg601.ED.cps.intel.com (10.1.192.135) by fmsmsx612.amr.corp.intel.com (10.18.126.92) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2106.2 via Frontend Transport; Mon, 29 Mar 2021 01:01:10 -0700 Received: from NAM10-BN7-obe.outbound.protection.outlook.com (104.47.70.104) by edgegateway.intel.com (192.55.55.70) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2106.2; Mon, 29 Mar 2021 01:01:08 -0700 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=F3w0iRIZ6z15hO8l4eX6b64nfxf4w7qMpfWhB9+1K+R0K4LodBfT9ibULo0O0SaG3efYKj58+B4cxJP6Ee0aFcLxzPXFts2aROlF+1j4wO1DJxcQKdAtPgNUAfKqXAhRePXFIdg8Hgqzwj1s4lSVHZGfJDk3m0YXqEEIAXCI9oILoMHM0R8s8WQb2quvyPo/0tM5HdJYQML73Az7Ovls4nSixw4II29/O7QDsiFucQ4BgzH1szr2ROnTpSWGQjTIJZrXAQTXsZqmk36UTUehkjESbSAequ0lZGYgGP6dPciK4I6+Qro3VBJiPvC3pBEoZCrmyrxDGWZHSv1BZTH72A== 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=6YVLwyWT+o/C6DqVNPtA86YrFnMUZj3IQNwIL7NXjLc=; b=joOzl0KcZSXEbrFoPJz9ufxpJvI5H1ClelzT04M4wpLFUBM/OVJKP4WiB3Bo6j6KrEzzG2jgCrjNUiStbicU5ueP5lCtTKFXqSW1YMNvOtKbIbT5+ec/E6hwyAmlrDT7bNDr5IHqOPL/sqRA1ecTzZnlqJnyQJDCK6XrXW+e1ahJr3tZOwUjFRRUoaH3DYNCbJo0DLY8GMcwhheHLCub+wYCFJP6BwWbN7jTMXoY0fUmKEa3GfmeYX6scaLEnjBhNkKTfdiFPpb6UcIknP4HiVbhEm50oQa16jEVg1iH6MHMXJpJWrkFrV6Tu9usrFPExO8G4bExzP6d7SVoFnwy0Q== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=intel.com; dmarc=pass action=none header.from=intel.com; dkim=pass header.d=intel.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=intel.onmicrosoft.com; s=selector2-intel-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=6YVLwyWT+o/C6DqVNPtA86YrFnMUZj3IQNwIL7NXjLc=; b=dh1n0Q9p11VCJsrK9oOKAnVPbAkDiNGVvtzsGVAiBWUdHJWDzg4R9HrTulBZwz59QMEGoKFiTii6sbBmaVI+HnBLbUr7UHrxfrS3dlX54HTlaWtOyIrN9oyik/MTrMT3+g+htMeCTtWOHlmmT8Zd13pL4FKQw6RjVICOB3zGR3Q= Received: from BN8PR11MB3795.namprd11.prod.outlook.com (2603:10b6:408:82::31) by BN9PR11MB5306.namprd11.prod.outlook.com (2603:10b6:408:137::14) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3977.25; Mon, 29 Mar 2021 08:01:05 +0000 Received: from BN8PR11MB3795.namprd11.prod.outlook.com ([fe80::ec6a:25a8:8c59:89e]) by BN8PR11MB3795.namprd11.prod.outlook.com ([fe80::ec6a:25a8:8c59:89e%2]) with mapi id 15.20.3977.033; Mon, 29 Mar 2021 08:01:05 +0000 From: "Wang, Haiyue" To: "Yang, MurphyX" , "dev@dpdk.org" CC: "Yang, Qiming" , "Guo, Jia" , "Yang, SteveX" , "Zhang, RobinX" Thread-Topic: [PATCH] net/ixgbe: fix RSS RETA be reset after port start Thread-Index: AQHXJG0PKejb5J93j0WKz7AZblnqiKqamgCQ Date: Mon, 29 Mar 2021 08:01:04 +0000 Message-ID: References: <20210329071957.31321-1-murphyx.yang@intel.com> In-Reply-To: <20210329071957.31321-1-murphyx.yang@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-product: dlpe-windows dlp-reaction: no-action dlp-version: 11.6.0.76 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: [192.55.46.56] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 214586cc-c817-415d-69d7-08d8f288cda9 x-ms-traffictypediagnostic: BN9PR11MB5306: 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:4303; x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-forefront-antispam-report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:BN8PR11MB3795.namprd11.prod.outlook.com; PTR:; CAT:NONE; SFS:(366004)(376002)(346002)(136003)(39860400002)(396003)(4326008)(86362001)(110136005)(2906002)(66946007)(7696005)(66476007)(55016002)(38100700001)(54906003)(26005)(186003)(83380400001)(66556008)(8936002)(9686003)(76116006)(6506007)(52536014)(53546011)(478600001)(5660300002)(8676002)(316002)(64756008)(66446008)(71200400001)(107886003)(33656002); DIR:OUT; SFP:1102; x-ms-exchange-antispam-messagedata: =?utf-8?B?TzdCQWtMRURxRnJ4RERuY3NvT0E5S0NzdEF2SjMvRS9nQnY1N3JWNkd5anpI?= =?utf-8?B?SVFwVEFzbHhETHZVUUZPYy83VDlvdmhxSmR2aW5uclNsc2wvQU1VUXJIWUlr?= =?utf-8?B?ZU40S2VsR21yajZxR2Z5N095Z3UzS0RnVUVQR2dMRHlka2ZaTENaS3ZMcFJv?= =?utf-8?B?MDlzeklPbXZuTUhpNEN4NU94R2RhWGJDWnR2T2JZOVFmM25HODNzNVlJU2VZ?= =?utf-8?B?TGlqM01SUG5sR2pSRTdYZUg2U0xsWUM1R05LVXNodWlOM25nMHhSWmUxcUtS?= =?utf-8?B?V1JqQnRxdlVXOStkeGFTNUJTYXd4SmhNQjNRWEtRdFk1NDVuUkpyZzJQYWtl?= =?utf-8?B?c09VVzAyRko1SjR6TndwSFEwWlgyeEsvZFNnOEp5Tk1PbTNhVk1JNUg0K1Fx?= =?utf-8?B?M2dmRUhBUWtQMVFubnJONGFZbFRXTjFqNWpCZkxDMTI0dHdsY05UT1Jxcmxp?= =?utf-8?B?cGU5VDBzYUp2aFdKYmI0bWlLQTRrbnBsWmN5Yk1DdWlvOTRzck02cUhZSTlj?= =?utf-8?B?ejI4eTQ5cC9GZnByMFRhMWtLZjE4ZGxVUmVyYWlIS3lBYVI5Qk5EdlMrY1R6?= =?utf-8?B?elF5NzBSVVZMa3F1emVFYlV2eWxSTTFZSFZVTVJjR2FoS3JtOGFtaHJnVVp3?= =?utf-8?B?N1NwQ2pIZ3JDZ25EN3pUUDVWOXVLcWNHK0c3VVZNNzJNcHV2LzAxL01ocnds?= =?utf-8?B?bWRZVm8xbS9HYkJiUkZPWXhYSjhrWGxuNk0ra29ueEZJbTN1M0Z5NXJDYWJs?= =?utf-8?B?dUZpK2s1eXJXNzB3VFJGc1NoTkExTy9QS3hML2pLa3pTakJRdHoxMGk4OFdG?= =?utf-8?B?OStFM0VPZEl0MDhTeFVzbFlHcnZFRUZxVyt0OHpBU0ZRNjd4V1RISTBOZTQr?= =?utf-8?B?bDRYYWJkajBpQ21oZUhORDczR0E0Vjk2TVowL05wd2lrSTRoampOVzB1S3JN?= =?utf-8?B?a3RZaHBLTS9NSEFhNFpQaC9NRWZHbXdtMHpib2NLN3hNZldSNVVmOXdjSGMx?= =?utf-8?B?QysrTFovL0MxSm9hSUZtSnE4MEZSaUtHTDdrMFlsbDd4UVNsWEFULzFpTlhx?= =?utf-8?B?SDcxdW9DNEoxR2crUmZablVNYUdZZ29uTm9XUGpWRXp4MzFrcUJiUUdUYkg1?= =?utf-8?B?ZmNDRXM1ZkJuLy9tMnF1Q0Y5aXBGWE9EYUxLWlpOakdRMW5wR2NHTmhDekhS?= =?utf-8?B?d0w5RFFURGUwQmJDSWlpSVVabmlUeGxkZjZqWVd4Ym4wdHRpRWxEcmc2S0c2?= =?utf-8?B?eFFjNkRLK3FmaitsZS9SVHNRaytXaUMxait6dDRsM1ZVLzlLYXFyOERCTXNT?= =?utf-8?B?TkhrZ3Z6WDR5OHVnbFQxQklIQUg1cWRhRmtsRHVqaTFiaEMyWmdRQ3QwajZW?= =?utf-8?B?TDNhZTdyVFlhc3YwV3VkUFlTbi9KbG5lRmQwaGsweGd6UG5nVU9hUTh5dTdh?= =?utf-8?B?TTRJakVqYzV2NzAzMTd5SDF6bmtVZ0Izbzg2MElObnV0T3BBRW5JRndBais3?= =?utf-8?B?aHFHNXIrbkdGUHNmeUJDaHlQNFlsclREbXB0ODRUVVR0UTZrazU3TFFvTEdI?= =?utf-8?B?c3RhdG51NTFCNUE3cXNDbTg3eS93bDJQdXpwbVNGbHZ6SzJDNmZzU0NLd2Y3?= =?utf-8?B?TE94US9xTFF2QUN3YzZkNTNUOXh5aC8yWWxlb1A5d2xudVFHZUFlb2I2MnpN?= =?utf-8?B?aG02cVMyWmN5V0VXWlFiTDFReWM3dlBlcUdsL0I0V2tTdzB0aU15cmllMmgv?= =?utf-8?Q?r6TQbpEv3TjKbepeuE=3D?= Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: BN8PR11MB3795.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 214586cc-c817-415d-69d7-08d8f288cda9 X-MS-Exchange-CrossTenant-originalarrivaltime: 29 Mar 2021 08:01:04.7024 (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: HTSbrVvX6bP2d/jvncMUifLV5Tz+r9QfnYGqxmVITRvGofIjlrojKywS7oWWCfArf0uezz2LtLsxaOYL87tFYA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: BN9PR11MB5306 X-OriginatorOrg: intel.com Subject: Re: [dpdk-dev] [PATCH] net/ixgbe: fix RSS RETA be reset after port start 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" PiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KPiBGcm9tOiBZYW5nLCBNdXJwaHlYIDxtdXJw aHl4LnlhbmdAaW50ZWwuY29tPg0KPiBTZW50OiBNb25kYXksIE1hcmNoIDI5LCAyMDIxIDE1OjIw DQo+IFRvOiBkZXZAZHBkay5vcmcNCj4gQ2M6IFlhbmcsIFFpbWluZyA8cWltaW5nLnlhbmdAaW50 ZWwuY29tPjsgV2FuZywgSGFpeXVlIDxoYWl5dWUud2FuZ0BpbnRlbC5jb20+OyBHdW8sIEppYQ0K PiA8amlhLmd1b0BpbnRlbC5jb20+OyBZYW5nLCBTdGV2ZVggPHN0ZXZleC55YW5nQGludGVsLmNv bT47IFpoYW5nLCBSb2JpblggPHJvYmlueC56aGFuZ0BpbnRlbC5jb20+Ow0KPiBZYW5nLCBNdXJw aHlYIDxtdXJwaHl4LnlhbmdAaW50ZWwuY29tPg0KPiBTdWJqZWN0OiBbUEFUQ0hdIG5ldC9peGdi ZTogZml4IFJTUyBSRVRBIGJlIHJlc2V0IGFmdGVyIHBvcnQgc3RhcnQNCj4gDQo+IElmIG9uZSBj YWxscyDigJhydGVfZXRoX2Rldl9yc3NfcmV0YV91cGRhdGXigJkgd2l0aCBpeGdiZSBiZWZvcmUg c3RhcnRpbmcNCj4gdGhlIGRldmljZSAoYnV0IGFmdGVyIHNldHRpbmcgZXZlcnl0aGluZyBlbHNl KSwgdGhlbiBSU1MgUkVUQQ0KPiBjb25maWd1cmF0aW9uIGJlIHplcm8gYWZ0ZXIgc3RhcnRpbmcg dGhlIGRldmljZS4NCj4gDQo+IFRoaXMgcGF0Y2ggZ2l2ZXMgYSBub3RpZmljYXRpb24gaWYgdGhl IHBvcnQgbm90IHN0YXJ0ZWQuDQo+IA0KPiBCdWd6aWxsYSBJRDogNjY0DQo+IEZpeGVzOiAyNDkz NTg0MjRlYWIgKCJpeGdiZTogUlNTIFJFVEEgY29uZmlndXJhdGlvbiIpDQo+IA0KPiBTaWduZWQt b2ZmLWJ5OiBNdXJwaHkgWWFuZyA8bXVycGh5eC55YW5nQGludGVsLmNvbT4NCj4gLS0tDQo+ICBk cml2ZXJzL25ldC9peGdiZS9peGdiZV9ldGhkZXYuYyB8IDggKysrKysrKysNCj4gIDEgZmlsZSBj aGFuZ2VkLCA4IGluc2VydGlvbnMoKykNCj4gDQo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL25ldC9p eGdiZS9peGdiZV9ldGhkZXYuYyBiL2RyaXZlcnMvbmV0L2l4Z2JlL2l4Z2JlX2V0aGRldi5jDQo+ IGluZGV4IDhhOWEyMWU3YzIuLjQxMDY4ZmU2NDYgMTAwNjQ0DQo+IC0tLSBhL2RyaXZlcnMvbmV0 L2l4Z2JlL2l4Z2JlX2V0aGRldi5jDQo+ICsrKyBiL2RyaXZlcnMvbmV0L2l4Z2JlL2l4Z2JlX2V0 aGRldi5jDQo+IEBAIC01MDE1LDExICs1MDE1LDE5IEBAIGl4Z2JlX2Rldl9yc3NfcmV0YV91cGRh dGUoc3RydWN0IHJ0ZV9ldGhfZGV2ICpkZXYsDQo+ICAJdWludDMyX3QgcmV0YSwgcjsNCj4gIAl1 aW50MTZfdCBpZHgsIHNoaWZ0Ow0KPiAgCXN0cnVjdCBpeGdiZV9hZGFwdGVyICphZGFwdGVyID0g ZGV2LT5kYXRhLT5kZXZfcHJpdmF0ZTsNCj4gKwlzdHJ1Y3QgcnRlX2V0aF9kZXZfZGF0YSAqZGV2 X2RhdGEgPSBkZXYtPmRhdGE7DQo+ICAJc3RydWN0IGl4Z2JlX2h3ICpodyA9IElYR0JFX0RFVl9Q UklWQVRFX1RPX0hXKGRldi0+ZGF0YS0+ZGV2X3ByaXZhdGUpOw0KPiAgCXVpbnQzMl90IHJldGFf cmVnOw0KPiANCj4gIAlQTURfSU5JVF9GVU5DX1RSQUNFKCk7DQo+IA0KPiArCWlmICghZGV2X2Rh dGEtPmRldl9zdGFydGVkKSB7DQo+ICsJCVBNRF9EUlZfTE9HKEVSUiwNCj4gKwkJCSJwb3J0ICVk IG11c3QgYmUgc3RhcnRlZCBiZWZvcmUgY29uZmlndXJhdGlvbiIsDQo+ICsJCQkgZGV2X2RhdGEt PnBvcnRfaWQpOw0KPiArCQlyZXR1cm4gLUVCVVNZOw0KDQotRUlPIGlzIGJldHRlciA/IFNpbmNl IG5vIHN0YXJ0ZWQsIG5vIGJ1c3kgYXQgYWxsLiA7LSkNCg0KPiAtLQ0KPiAyLjE3LjENCg0K