Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id DE6A0C433EF for ; Sat, 4 Dec 2021 11:48:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1377700AbhLDLt3 (ORCPT ); Sat, 4 Dec 2021 06:49:29 -0500 Received: from frasgout.his.huawei.com ([185.176.79.56]:4195 "EHLO frasgout.his.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229551AbhLDLt2 (ORCPT ); Sat, 4 Dec 2021 06:49:28 -0500 Received: from fraeml744-chm.china.huawei.com (unknown [172.18.147.200]) by frasgout.his.huawei.com (SkyGuard) with ESMTP id 4J5npn1jptz67L8m; Sat, 4 Dec 2021 19:41:53 +0800 (CST) Received: from lhreml717-chm.china.huawei.com (10.201.108.68) by fraeml744-chm.china.huawei.com (10.206.15.225) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.20; Sat, 4 Dec 2021 12:46:01 +0100 Received: from kwepemm600014.china.huawei.com (7.193.23.54) by lhreml717-chm.china.huawei.com (10.201.108.68) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.20; Sat, 4 Dec 2021 11:45:59 +0000 Received: from kwepemm600014.china.huawei.com ([7.193.23.54]) by kwepemm600014.china.huawei.com ([7.193.23.54]) with mapi id 15.01.2308.020; Sat, 4 Dec 2021 19:45:58 +0800 From: "Song Bao Hua (Barry Song)" To: Brice Goglin , Greg Kroah-Hartman , Heiko Carstens CC: Peter Zijlstra , "Rafael J . Wysocki" , Andrew Morton , "linux-kernel@vger.kernel.org" , "Jonathan Cameron" , Len Brown , Thomas Richter , Ian Rogers Subject: RE: [PATCH v2 0/3] topology/sysfs: only export used sysfs attributes Thread-Topic: [PATCH v2 0/3] topology/sysfs: only export used sysfs attributes Thread-Index: AQHX5SHRAlmFSCd89Uy1sBtsuCn0LqwaA1gAgAS8PoCAAAFFAIADT7Qw//+HKACAAKVQcA== Date: Sat, 4 Dec 2021 11:45:58 +0000 Message-ID: References: <20211129130309.3256168-1-hca@linux.ibm.com> <60d13e6233df4aa78494bb51a2792bbe@hisilicon.com> <63384337-ba36-9b2a-c9ae-75e3f5ac02d7@inria.fr> In-Reply-To: <63384337-ba36-9b2a-c9ae-75e3f5ac02d7@inria.fr> Accept-Language: en-GB, zh-CN, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.126.203.91] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org DQoNCj4gLS0tLS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0NCj4gRnJvbTogQnJpY2UgR29nbGluIFtt YWlsdG86QnJpY2UuR29nbGluQGlucmlhLmZyXQ0KPiBTZW50OiBTYXR1cmRheSwgRGVjZW1iZXIg NCwgMjAyMSAxMDo0OCBQTQ0KPiBUbzogU29uZyBCYW8gSHVhIChCYXJyeSBTb25nKSA8c29uZy5i YW8uaHVhQGhpc2lsaWNvbi5jb20+OyBHcmVnIEtyb2FoLUhhcnRtYW4NCj4gPGdyZWdraEBsaW51 eGZvdW5kYXRpb24ub3JnPjsgSGVpa28gQ2Fyc3RlbnMgPGhjYUBsaW51eC5pYm0uY29tPg0KPiBD YzogUGV0ZXIgWmlqbHN0cmEgPHBldGVyekBpbmZyYWRlYWQub3JnPjsgUmFmYWVsIEogLiBXeXNv Y2tpDQo+IDxyYWZhZWxAa2VybmVsLm9yZz47IEFuZHJldyBNb3J0b24gPGFrcG1AbGludXgtZm91 bmRhdGlvbi5vcmc+Ow0KPiBsaW51eC1rZXJuZWxAdmdlci5rZXJuZWwub3JnOyBKb25hdGhhbiBD YW1lcm9uIDxqb25hdGhhbi5jYW1lcm9uQGh1YXdlaS5jb20+Ow0KPiBMZW4gQnJvd24gPGxlbi5i cm93bkBpbnRlbC5jb20+OyBUaG9tYXMgUmljaHRlciA8dG1yaWNodEBsaW51eC5pYm0uY29tPjsg SWFuDQo+IFJvZ2VycyA8aXJvZ2Vyc0Bnb29nbGUuY29tPg0KPiBTdWJqZWN0OiBSZTogW1BBVENI IHYyIDAvM10gdG9wb2xvZ3kvc3lzZnM6IG9ubHkgZXhwb3J0IHVzZWQgc3lzZnMgYXR0cmlidXRl cw0KPiANCj4gTGUgMDQvMTIvMjAyMSDDoCAxMDowNywgU29uZyBCYW8gSHVhIChCYXJyeSBTb25n KSBhIMOpY3JpdMKgOg0KPiA+DQo+ID4gQ291bGQgeW91IGdpdmUgbWUgb25lIG1pbnV0ZT8NCj4g Pg0KPiA+ICtCcmljZQ0KPiA+DQo+ID4gSSdkIGxpa2UgdG8gaGVhciBzb21lIGZlZWRiYWNrcyBm cm9tIGh3bG9jIGlmIHRoZXJlDQo+ID4gaXMgYSBjaGFuY2UgdG8gYnJlYWsgdXNlcnNwYWNlIGFu ZCBpZiB1c2Vyc3BhY2UgZGVwZW5kcw0KPiA+IG9uIHRoZSBleGlzdGVuY2Ugb2Ygc3lzZnMgZXZl biB0aG91Z2ggdGhlIHRvcG9sb2d5DQo+ID4gZG9lc24ndCBleGlzdC4NCj4gPg0KPiA+IElmIG5v LCBJIGZlZWwgaXQgaXMgc2FmZSB0byB0YWtlLg0KPiA+DQo+IA0KPiBIZWxsbw0KPiANCj4gSWYg dGhlIHF1ZXN0aW9uIGlzIHdoZXRoZXIgaHdsb2MgKnJlcXVpcmVzKiBjbHVzdGVyL2RpZS9ib29r L2RyYXdlcg0KPiBzeXNmcyBmaWxlcyB0byBleGlzdCwgdGhlbiB0aGUgYW5zd2VyIGlzIG5vLiBX ZSBoYXZlIHRvIHN1cHBvcnQgb2xkDQo+IGtlcm5lbHMgd2l0aG91dCB0aG9zZSBmaWxlcyBhbnl3 YXkuDQoNClRoYW5rcyBmb3IgY2xhcmlmaWNhdGlvbiwgQnJpY2UuIEkgc2F3IGh3bG9jIGlzIHJl YWRpbmcgc3lzZnMNCmRyYXdlciwgYm9vayBhbmQgY2x1c3Rlci4gQnV0IHNpbmNlIGl0IGRvZXNu J3QgYXNzdW1lIHRoZWlyDQpleGlzdGVuY2UgaW4gc3lzZnMsIEkgaGF2ZSBtb3JlIGNvbmZpZGVu Y2Ugb24gdGhpcyBwYXRjaHNldA0Kbm93Lg0KDQpHcmVnLCBwbGVhc2UgaWdub3JlIG15IGNvbW1l bnQgdGhlbiA6LSkNCg0KPiANCj4gQnJpY2UNCj4gDQo+IA0KDQpUaGFua3MNCkJhcnJ5DQo=