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Mon, 24 Oct 2016 08:54:28 +0800 From: "Lu, Wenzhuo" To: Ananda Sathyanarayana , "dev@dpdk.org" CC: Vignesh Chinnakkannu Thread-Topic: [dpdk-dev] Manual link speed/duplex configuration not working with DPDK Thread-Index: AdIr0OYrhsWwotevQJ24CfrtFXTxfQBv7/EQ Date: Mon, 24 Oct 2016 00:54:27 +0000 Message-ID: <6A0DE07E22DDAD4C9103DF62FEBC09093933DD35@shsmsx102.ccr.corp.intel.com> References: <68694134d146c7848435452dad3446d9@mail.gmail.com> In-Reply-To: <68694134d146c7848435452dad3446d9@mail.gmail.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.239.127.40] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Subject: Re: [dpdk-dev] Manual link speed/duplex configuration not working with DPDK X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 24 Oct 2016 00:54:32 -0000 SGkgQW5hbmRhLA0KDQo+IC0tLS0tT3JpZ2luYWwgTWVzc2FnZS0tLS0tDQo+IEZyb206IGRldiBb bWFpbHRvOmRldi1ib3VuY2VzQGRwZGsub3JnXSBPbiBCZWhhbGYgT2YgQW5hbmRhDQo+IFNhdGh5 YW5hcmF5YW5hDQo+IFNlbnQ6IFNhdHVyZGF5LCBPY3RvYmVyIDIyLCAyMDE2IDM6MjcgQU0NCj4g VG86IGRldkBkcGRrLm9yZw0KPiBDYzogYW5hbmRhQHZlcnNhLW5ldHdvcmtzLmNvbTsgVmlnbmVz aCBDaGlubmFra2FubnUNCj4gU3ViamVjdDogW2RwZGstZGV2XSBNYW51YWwgbGluayBzcGVlZC9k dXBsZXggY29uZmlndXJhdGlvbiBub3Qgd29ya2luZyB3aXRoDQo+IERQREsNCj4gDQo+IEhpIEFs bCwNCj4gDQo+IA0KPiANCj4gV2hpbGUgdGVzdGluZyBtYW51YWwgbGluayBzcGVlZC9kdXBsZXgg Y29uZmlndXJhdGlvbiB3aXRoIERQREsgMS43LjEsIEkNCj4gb2JzZXJ2ZWQgdGhlIHNhbWUgaXNz dWVzIG1lbnRpb25lZCBieSB0aGUgYmVsb3cgcG9zdA0KPiANCj4gaHR0cDovL2RwZGsub3JnL21s L2FyY2hpdmVzL2Rldi8yMDE1LUphbnVhcnkvMDEwODM0Lmh0bWwuIEkgc2VlIHRoZSBzYW1lDQo+ IGlzc3VlIHdpdGggMTYuMDQgYXMgd2VsbC4NCkRvbuKAmXQga25vdyB0aGUgaGlzdG9yeS4gU2Vl bXMgaXTigJlzIGRpc2N1c3Npb24gYnV0IG5vdCBhIHBhdGNoLiBHdWVzcyB0aGF0J3Mgd2h5IGl0 4oCZcyBub3QgYWNjZXB0ZWQuDQpJdCBsb29rcyBPSyB0byBtZS4gTWF5YmUgd2UgY2FuIGNyZWF0 ZSBhIHBhdGNoIGZvciBpdD8NCg0KPiANCj4gDQo+IA0KPiBMb29rcyBsaWtlIHRoZSBhYm92ZSBw YXRjaCBpcyBub3QgYWNjZXB0ZWQgYnkgdGhlIERQREsgY29tbXVuaXR5IHlldC4gIEFueQ0KPiBz cGVjaWZpYyByZWFzb24gPw0KPiANCj4gDQo+IA0KPiBGcm9tIHRoZSBjb2RlLCBpdCBsb29rcyBs aWtlLCBody0+bWFjLmF1dG9uZWcsIHZhcmlhYmxlIGlzIHVzZWQgdG8gc3dpdGNoDQo+IGJldHdl ZW4gY2FsbGluZyBlaXRoZXIgYXV0b25lZyBmdW5jdGlvbiBvciBmb3JjaW5nIHNwZWVkL2R1cGxl eCBmdW5jdGlvbi4NCj4gQnV0IHRoaXMgdmFyaWFibGUgaXMgbm90IG1vZGlmaWVkIGluIGV0aF9l bV9zdGFydC9ldGhfaWdiX3N0YXJ0IHJvdXRpbmVzIChpdCBpcw0KPiBhbHdheXMgc2V0IHRvIDEp IHdoaWxlIGZvcmNpbmcgdGhlIGxpbmsuDQo+IA0KPiANCj4gDQo+IHMzMiBlMTAwMF9zZXR1cF9j b3BwZXJfbGlua19nZW5lcmljKHN0cnVjdCBlMTAwMF9odyAqaHcpDQo+IA0KPiB7DQo+IA0KPiAg ICAgczMyIHJldF92YWw7DQo+IA0KPiAgICAgYm9vbCBsaW5rOw0KPiANCj4gDQo+IA0KPiAgICAg REVCVUdGVU5DKCJlMTAwMF9zZXR1cF9jb3BwZXJfbGlua19nZW5lcmljIik7DQo+IA0KPiANCj4g DQo+ICAgICBpZiAoaHctPm1hYy5hdXRvbmVnKSB7ICAgICAgICAgPDw8PDw8PDw8PDw8IGFsd2F5 cyBzZXQsIGlzIG5vdCBtb2RpZmllZA0KPiBpbiBldGhfZW1fc3RhcnQvZXRoX2lnYl9zdGFydA0K PiANCj4gDQo+IA0KPiAgICAgICAgIC8qIFNldHVwIGF1dG9uZWcgYW5kIGZsb3cgY29udHJvbCBh ZHZlcnRpc2VtZW50IGFuZCBwZXJmb3JtDQo+IA0KPiAgICAgICAgICAqIGF1dG9uZWdvdGlhdGlv bi4NCj4gDQo+ICAgICAgICAgICovDQo+IA0KPiAgICAgICAgIHJldF92YWwgPSBlMTAwMF9jb3Bw ZXJfbGlua19hdXRvbmVnKGh3KTsNCj4gDQo+ICAgICAgICAgaWYgKHJldF92YWwpDQo+IA0KPiAg ICAgICAgICAgICByZXR1cm4gcmV0X3ZhbDsNCj4gDQo+ICAgICB9IGVsc2Ugew0KPiANCj4gICAg ICAgICAvKiBQSFkgd2lsbCBiZSBzZXQgdG8gMTBILCAxMEYsIDEwMEggb3IgMTAwRg0KPiANCj4g ICAgICAgICAgKiBkZXBlbmRpbmcgb24gdXNlciBzZXR0aW5ncy4NCj4gDQo+ICAgICAgICAgICov DQo+IA0KPiAgICAgICAgIERFQlVHT1VUKCJGb3JjaW5nIFNwZWVkIGFuZCBEdXBsZXhcbiIpOw0K PiANCj4gICAgICAgICByZXRfdmFsID0gaHctPnBoeS5vcHMuZm9yY2Vfc3BlZWRfZHVwbGV4KGh3 KTsNCj4gPDw8PDw8PDw8PDw8IE5vdCBjYWxsZWQgYXQgYWxsDQo+IA0KPiAgICAgICAgIGlmIChy ZXRfdmFsKSB7DQo+IA0KPiAgICAgICAgICAgICBERUJVR09VVCgiRXJyb3IgRm9yY2luZyBTcGVl ZCBhbmQgRHVwbGV4XG4iKTsNCj4gDQo+ICAgICAgICAgICAgIHJldHVybiByZXRfdmFsOw0KPiAN Cj4gICAgICAgICB9DQo+IA0KPiAgICAgfQ0KPiANCj4gDQo+IA0KPiB9DQo+IA0KPiANCj4gDQo+ IA0KPiANCj4gVGhhbmtzLA0KPiANCj4gQW5hbmRhDQo=