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[209.132.180.67]) by mx.google.com with ESMTP id m25si30270355otn.208.2020.01.02.20.24.57; Thu, 02 Jan 2020 20:25:09 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727166AbgACEYQ (ORCPT + 99 others); Thu, 2 Jan 2020 23:24:16 -0500 Received: from szxga08-in.huawei.com ([45.249.212.255]:36344 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726112AbgACEYQ (ORCPT ); Thu, 2 Jan 2020 23:24:16 -0500 Received: from DGGEMM403-HUB.china.huawei.com (unknown [172.30.72.53]) by Forcepoint Email with ESMTP id 75B294AA65AA5774C757; Fri, 3 Jan 2020 12:24:13 +0800 (CST) Received: from DGGEMM526-MBX.china.huawei.com ([169.254.8.143]) by DGGEMM403-HUB.china.huawei.com ([10.3.20.211]) with mapi id 14.03.0439.000; Fri, 3 Jan 2020 12:24:04 +0800 From: "Zengtao (B)" To: Valentin Schneider , Sudeep Holla CC: Linuxarm , Greg Kroah-Hartman , "Rafael J. Wysocki" , "linux-kernel@vger.kernel.org" , "Morten Rasmussen" Subject: RE: [PATCH] cpu-topology: warn if NUMA configurations conflicts with lower layer Thread-Topic: [PATCH] cpu-topology: warn if NUMA configurations conflicts with lower layer Thread-Index: AQHVuWnsK0zwK8RxTkqe/SNAoYeaUKfT+S+AgALBI6CAAAyngIAAlqWw//+IwoCAAXt3QA== Date: Fri, 3 Jan 2020 04:24:04 +0000 Message-ID: <678F3D1BB717D949B966B68EAEB446ED340AFCA0@dggemm526-mbx.china.huawei.com> References: <1577088979-8545-1-git-send-email-prime.zeng@hisilicon.com> <20191231164051.GA4864@bogus> <678F3D1BB717D949B966B68EAEB446ED340AE1D3@dggemm526-mbx.china.huawei.com> <20200102112955.GC4864@bogus> <678F3D1BB717D949B966B68EAEB446ED340AEB67@dggemm526-mbx.china.huawei.com> In-Reply-To: Accept-Language: zh-CN, en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.74.221.187] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org PiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KPiBGcm9tOiBWYWxlbnRpbiBTY2huZWlkZXIg W21haWx0bzp2YWxlbnRpbi5zY2huZWlkZXJAYXJtLmNvbV0NCj4gU2VudDogVGh1cnNkYXksIEph bnVhcnkgMDIsIDIwMjAgOToyMiBQTQ0KPiBUbzogWmVuZ3RhbyAoQik7IFN1ZGVlcCBIb2xsYQ0K PiBDYzogTGludXhhcm07IEdyZWcgS3JvYWgtSGFydG1hbjsgUmFmYWVsIEouIFd5c29ja2k7DQo+ IGxpbnV4LWtlcm5lbEB2Z2VyLmtlcm5lbC5vcmc7IE1vcnRlbiBSYXNtdXNzZW4NCj4gU3ViamVj dDogUmU6IFtQQVRDSF0gY3B1LXRvcG9sb2d5OiB3YXJuIGlmIE5VTUEgY29uZmlndXJhdGlvbnMg Y29uZmxpY3RzDQo+IHdpdGggbG93ZXIgbGF5ZXINCj4gDQo+IE9uIDAyLzAxLzIwMjAgMTI6NDcs IFplbmd0YW8gKEIpIHdyb3RlOg0KPiA+Pg0KPiA+PiBBcyBJIHNhaWQsIHdyb25nIGNvbmZpZ3Vy YXRpb25zIG5lZWQgdG8gYmUgZGV0ZWN0ZWQgd2hlbiBnZW5lcmF0aW5nDQo+ID4+IERUL0FDUEkg aWYgcG9zc2libGUuIFRoZSBhYm92ZSB3aWxsIHByaW50IHdhcm5pbmcgb24gc3lzdGVtcyB3aXRo DQo+IE5VTUENCj4gPj4gd2l0aGluIHBhY2thZ2UuDQo+ID4+DQo+ID4+IE5VTUE6ICAwLTcsIDgt MTUNCj4gPj4gY29yZV9zaWJsaW5nczogICAwLTE1DQo+ID4+DQo+ID4+IFRoZSBhYm92ZSBpcyB0 aGUgZXhhbXBsZSB3aGVyZSB0aGUgZGllIGhhcyAxNiBDUFVzIGFuZCAyIE5VTUENCj4gbm9kZXMN Cj4gPj4gd2l0aGluIGEgcGFja2FnZSwgeW91ciBjaGFuZ2UgdGhyb3dzIGVycm9yIHRvIHRoZSBh Ym92ZSBjb25maWcgd2hpY2ggaXMNCj4gPj4gd3JvbmcuDQo+ID4+DQo+ID4gRnJvbSB5b3VyIGV4 YW1wbGUsIHRoZSBjb3JlIDcgYW5kIGNvcmUgOCBoYXMgZ290IGRpZmZlcmVudCBMTEMgYnV0IHRo ZQ0KPiBzYW1lIExvdw0KPiA+IExldmVsIGNhY2hlPw0KPiANCj4gQUZBSUEgd2hhdCBtYXR0ZXJz IGhlcmUgaXMgbWVtb3J5IGNvbnRyb2xsZXJzLCBsZXNzIHNvIExMQ3MuIENvcmVzIHdpdGhpbg0K PiBhIHNpbmdsZSBkaWUgY291bGQgaGF2ZSBwcml2YXRlIExMQ3MgYW5kIHNlcGFyYXRlIG1lbW9y eSBjb250cm9sbGVycywgb3INCj4gc2hhcmVkIExMQyBhbmQgc2VwYXJhdGUgbWVtb3J5IGNvbnRy b2xsZXJzLg0KPiANCj4gPiBGcm9tIHNjaGVkdWxlIHZpZXcgb2YgcG9pbnQsIGxvd2VyIGxldmVs IHNjaGVkIGRvbWFpbiBzaG91bGQgYmUgYSBzdWJzZXQNCj4gb2YgaGlnaGVyDQo+ID4gTGV2ZWwg c2NoZWQgZG9tYWluLg0KPiA+DQo+IA0KPiBSaWdodCwgYW5kIHRoYXQgaXMgY2hlY2tlZCB3aGVu IHlvdSBoYXZlIHNjaGVkX2RlYnVnIG9uIHRoZSBjbWRsaW5lDQo+IChvciB3cml0ZSAxIHRvIC9z eXMva2VybmVsL2RlYnVnL3NjaGVkX2RlYnVnICYgcmVnZW5lcmF0ZSB0aGUgc2NoZWQNCj4gZG9t YWlucykNCj4gDQoNCk5vLCBoZXJlIEkgdGhpbmsgeW91IGRvbid0IGdldCBteSBpc3N1ZSwgcGxl YXNlIHRyeSB0byB1bmRlcnN0YW5kIG15IGV4YW1wbGUNCkZpcnN0Oi4NCg0KKioqKioqKioqKioq KioqKioqKioqKioqKioqKioqKioqKioqKg0KTlVNQTogICAgICAgICAwLTIsICAzLTcNCmNvcmVf c2libGluZ3M6ICAgIDAtMywgIDQtNw0KKioqKioqKioqKioqKioqKioqKioqKioqKioqKioqKioq KioqKg0KV2hlbiB3ZSBhcmUgYnVpbGRpbmcgdGhlIHNjaGVkIGRvbWFpbiwgcGVyIHRoZSBjdXJy ZW50IGNvZGU6DQooMSkgRm9yIGNvcmUgMw0KIE1DIHNjaGVkIGRvbWFpbiBmYWxsYmFja3MgdG8g M343DQogRElFIHNjaGVkIGRvbWFpbiBpcyAzfjcNCigyKSBGb3IgY29yZSA0Og0KIE1DIHNjaGVk IGRvbWFpbiBpcyA0fjcNCiBESUUgc2NoZWQgZG9tYWluIGlzIDN+Nw0KDQpXaGVuIHdlIGFyZSBi dWlsZCBzY2hlZCBncm91cHMgZm9yIHRoZSBNQyBsZXZlbDoNCigxKS4gY29yZTMncyBzY2hlZCBn cm91cHMgY2hhaW4gaXMgYnVpbHQgbGlrZSBhczogMy0+NC0+NS0+Ni0+Ny0+MyANCigyKS4gY29y ZTQncyBzY2hlZCBncm91cHMgY2hhaW4gaXMgYnVpbHQgbGlrZSBhczogNC0+NS0+Ni0+Ny0+NCAN CnNvIGFmdGVyICgyKSwgDQpjb3JlMydzIHNjaGVkIGdyb3VwcyBpcyBvdmVybGFwcGVkLCBhbmQg aXQncyBub3QgYSBjaGFpbiBhbnkgbW9yZS4NCkluIHRoZSBhZnRlcndhcmRzIHVzZWNhc2Ugb2Yg Y29yZTMncyBzY2hlZCBncm91cHMsIGRlYWRsb29wIGhhcHBlbnMuDQoNCkFuZCBpdCdzIGRpZmZp Y3VsdCBmb3IgdGhlIHNjaGVkdWxlciB0byBmaW5kIG91dCBzdWNoIGVycm9ycywNCnRoYXQgaXMg d2h5IEkgdGhpbmsgYSB3YXJuaW5nIGlzIG5lY2Vzc2FyeSBoZXJlLg0KDQo+IE5vdywgSSBkb24n dCBrbm93IGhvdyB0aGlzIHBsYXlzIG91dCBmb3IgdGhlIG51bWEtaW4tcGFja2FnZSB0b3BvbG9n aWVzDQo+IGxpa2UNCj4gdGhlIG9uZSBzdWdnZXN0ZWQgYnkgU3VkZWVwLiB4ODYgYW5kIEFNRCBo YWQgdG8gcGxheSBzb21lIGdhbWVzIHRvDQo+IGdldA0KPiBudW1hLWluLXBhY2thZ2UgdG9wb2xv Z2llcyB3b3JraW5nLCBzZWUgZS5nLg0KPiANCj4gICBjZWJmMTVlYjA5YTIgKCJ4ODYsIHNjaGVk OiBBZGQgbmV3IHRvcG9sb2d5IGZvciBtdWx0aS1OVU1BLW5vZGUNCj4gQ1BVcyIpDQo+IA0KPiBw ZXJoYXBzIHlvdSBuZWVkIHRvICJsaWUiIGhlcmUgYW5kIGVuc3VyZSBzdWItTlVNQSBzY2hlZCBk b21haW4gbGV2ZWxzDQo+IGFyZQ0KPiBhIHN1YnNldCBvZiB0aGUgTlVNQSBsZXZlbHMsIGkuZS4g bGllIGZvciBjb3JlX3NpYmxpbmdzLiBJIG1pZ2h0IGdvIGFuZA0KPiBwbGF5IHdpdGggdGhpcyB0 byBzZWUgaG93IGl0IGJlaGF2ZXMuDQo=