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Wysocki" , "linux-kernel@vger.kernel.org" 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//+IwoCAAXt3QP//+lWAgASRonCABMxoAIAAodIAgAMuNwCAArymoP//xgwAABH8jyA= Date: Mon, 13 Jan 2020 12:08:47 +0000 Message-ID: <678F3D1BB717D949B966B68EAEB446ED340E420D@DGGEMM506-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> <678F3D1BB717D949B966B68EAEB446ED340AFCA0@dggemm526-mbx.china.huawei.com> <20200103114011.GB19390@bogus> <678F3D1BB717D949B966B68EAEB446ED340B31E9@dggemm526-mbx.china.huawei.com> <20200109104306.GA10914@e105550-lin.cambridge.arm.com> <678F3D1BB717D949B966B68EAEB446ED340BEDD6@dggemm526-mbx.china.huawei.com> <1a8f7963-97e9-62cc-12d2-39f816dfaf67@arm.com> <678F3D1BB717D949B966B68EAEB446ED340E2592@DGGEMM506-MBX.china.huawei.com> <15050bf2-99ec-e604-ab95-827ce86fd693@arm.com> In-Reply-To: <15050bf2-99ec-e604-ab95-827ce86fd693@arm.com> 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 W21haWx0bzp2YWxlbnRpbi5zY2huZWlkZXJAYXJtLmNvbV0NCj4gU2VudDogTW9uZGF5LCBKYW51 YXJ5IDEzLCAyMDIwIDc6MTcgUE0NCj4gVG86IFplbmd0YW8gKEIpOyBNb3J0ZW4gUmFzbXVzc2Vu DQo+IENjOiBTdWRlZXAgSG9sbGE7IExpbnV4YXJtOyBHcmVnIEtyb2FoLUhhcnRtYW47IFJhZmFl bCBKLiBXeXNvY2tpOw0KPiBsaW51eC1rZXJuZWxAdmdlci5rZXJuZWwub3JnDQo+IFN1YmplY3Q6 IFJlOiBbUEFUQ0hdIGNwdS10b3BvbG9neTogd2FybiBpZiBOVU1BIGNvbmZpZ3VyYXRpb25zDQo+ IGNvbmZsaWN0cyB3aXRoIGxvd2VyIGxheWVyDQo+IA0KPiBPbiAxMy8wMS8yMDIwIDA2OjUxLCBa ZW5ndGFvIChCKSB3cm90ZToNCj4gPiBJIGhhdmUgdHJpZWQgYm90aCwgdGhpcyBwcmV2aW91cyBv bmUgZG9uJ3Qgd29yay4gQnV0IHRoaXMgb25lIHNlZW1zDQo+IHdvcmsNCj4gPiBjb3JyZWN0bHkg d2l0aCB0aGUgd2FybmluZyBtZXNzYWdlIHByaW50b3V0IGFzIGV4cGVjdGVkLg0KPiA+DQo+IA0K PiBUaGFua3MgZm9yIHRyeWluZyBpdCBvdXQuDQo+IA0KPiA+IFRoaXMgcGF0Y2ggaXMgYmFzZWQg b24gdGhlIGZhY3QgIiBub24tTlVNQSBzcGFucyBzaG91bGRuJ3Qgb3ZlcmxhcCAiLA0KPiBJIGFt DQo+ID4gbm90IHF1aXRlIHN1cmUgaWYgdGhpcyBpcyBhbHdheXMgdHJ1ZT8NCj4gPg0KPiANCj4g SSB0aGluayB0aGlzIGlzIHJlcXVpcmVkIGZvciBnZXRfZ3JvdXAoKSB0byB3b3JrIHByb3Blcmx5 LiBPdGhlcndpc2UsDQo+IHN1Y2Nlc3NpdmUgZ2V0X2dyb3VwKCkgY2FsbHMgbWF5IG92ZXJyaWRl IChhbmQgYnJlYWspIHRoZSBzZC0+Z3JvdXBzDQo+IGxpbmtpbmcgYXMgeW91IGluaXRpYWxseSBy ZXBvcnRlZC4NCj4gDQo+IEluIHlvdXIgZXhhbXBsZSwgZm9yIE1DIGxldmVsIHdlIGhhdmUNCj4g DQo+ICAgdGwtPm1hc2soMykgPT0gMy03DQo+ICAgdGwtPm1hc2soNCkgPT0gNC03DQo+IA0KPiBX aGljaCBwYXJ0aWFsbHkgb3ZlcmxhcHMsIGNhdXNpbmcgdGhlIHJlbGlua2luZyBvZiAnNy0+Mycg dG8gJzctPjQnLiBWYWxpZA0KPiBjb25maWd1cmF0aW9ucyB3b3VsZCBiZQ0KPiANCj4gICB3aG9s bHkgZGlzam9pbnQ6DQo+ICAgdGwtPm1hc2soMykgPT0gMC0zDQo+ICAgdGwtPm1ha3MoNCkgPT0g NC03DQo+IA0KPiAgIGVxdWFsOg0KPiAgIHRsLT5tYXNrKDMpID09IDMtNw0KPiAgIHRsLT5tYXNr KDQpID09IDMtNw0KPiANCj4gPiBBbnl3YXksIENvdWxkIHlvdSBoZWxwIHRvIHJhaXNlIHRoZSBu ZXcgcGF0Y2g/DQo+ID4NCj4gDQo+IElkZWFsbHkgSSdkIGxpa2UgdG8gYmUgYWJsZSB0byByZXBy b2R1Y2UgdGhpcyBsb2NhbGx5IGZpcnN0IChUQkggSSdkIGxpa2UNCj4gdG8gZ2V0IG15IGZpcnN0 IHN1Z2dlc3Rpb24gdG8gd29yayBzaW5jZSBpdCdzIGxlc3MgaW50cnVzaXZlKS4gQ291bGQgeW91 DQo+IHNoYXJlIGhvdyB5b3Ugd2VyZSBhYmxlIHRvIHRyaWdnZXIgdGhpcz8gRGlldG1hcidzIGJl ZW4gdHJ5aW5nIHRvDQo+IHJlcHJvZHVjZQ0KPiB0aGlzIHdpdGggcWVtdSBidXQgSSBkb24ndCB0 aGluayBoZSdzIHRoZXJlIGp1c3QgeWV0Lg0KDQpEbyB5b3UgaGF2ZSBnb3QgYSBoYXJkd2FyZSBw bGF0Zm9ybSB3aXRoIGNsdXN0ZXJzP3doYXQncyB0aGUgaGFyZHdhcmUNCkNwdSB0b3BvbG9neT8N Cg0KUmVnYXJkcw0KWmVuZ3RhbyANCg==