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Wysocki" , Anson Huang , Viresh Kumar , Jacky Bai , "linux-pm@vger.kernel.org" , Vincent Guittot , Peter Zijlstra , Paul McKenney Subject: RE: About CPU hot-plug stress test failed in cpufreq driver Thread-Topic: About CPU hot-plug stress test failed in cpufreq driver Thread-Index: AdWgM3EuFQeyF1SHRka5sBhDxaFShQAG6J6AAAAKxPAAAq52AAAAFLaAACYwDoAACh8qAAAASXeAAJxYEgAAxubCAAAEUtUgASMyDZAABHGSAAAFLgggAAVyLYAAvd+WYAAA3omQAAEGDYAAAmWbRgAAcGGAACPMEXAAAqbAgAACrQEAAAAfUXAAAG2mAAAAIzIAAABNT4AAAAalAAADxrOAAACJ1gAALbeWIAAB0/sAAAAOURAAAIKGAAAAqIOQ Date: Wed, 11 Dec 2019 10:11:59 +0000 Message-ID: References: <5310126.hg2rr5Fjtk@kreacher> <7233060.oySJ2cjCuV@kreacher> In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=peng.fan@nxp.com; x-originating-ip: [119.31.174.71] x-ms-publictraffictype: Email x-ms-office365-filtering-ht: Tenant x-ms-office365-filtering-correlation-id: ec122cc9-6c16-4896-4ea2-08d77e228f6b x-ms-traffictypediagnostic: AM0PR04MB5299:|AM0PR04MB5299: x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:8882; x-forefront-prvs: 024847EE92 x-forefront-antispam-report: SFV:NSPM;SFS:(10009020)(4636009)(376002)(366004)(39860400002)(396003)(136003)(346002)(199004)(189003)(44832011)(66946007)(33656002)(186003)(478600001)(53546011)(86362001)(8676002)(76116006)(9686003)(6916009)(4326008)(81156014)(64756008)(26005)(52536014)(5660300002)(2906002)(8936002)(55016002)(316002)(7696005)(4744005)(66446008)(71200400001)(66476007)(66556008)(6506007)(81166006)(54906003);DIR:OUT;SFP:1101;SCL:1;SRVR:AM0PR04MB5299;H:AM0PR04MB4481.eurprd04.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;A:1;MX:1; received-spf: None (protection.outlook.com: nxp.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: Y9jcXTwl7C0q/p7rQayfGAs4G7n2j8i/f5yrdUWaB0EAPUDQpy265YIMfYb1L9XnJ345C2KGYuhln8eQ+1OxkHG0bPCYBiKEne5ktUuk1BUiieIMO91jdKnbOAg3y+eSbk8oNKJRdQ1j1BqMv+EnswJr+zgBa1Djip72rGSVSzcdGwuKhCtw+2OThnrGMjEQEPLP8y/qOPTvAI/CGFfzh8bhs3lbz/6dZw+bA/hQ6HzpmBF0ukeRP4Go2boUai1iQ9WNN/lBwKa6tXkocbzc1j5f3B3TiWNSheBzNOgp1jiAsofJxB88Z5+6wfoDtLRw4USyigis+hCSsTichl3m9NZVZHdUQNPd1mkYtuoESv/5CctwJ5ss4lZ/r5GV009xnWlMBC94BoCZvIQUquQXhfYo8k+uqc8qA6hZCfUIoa+fTHEXx3SiRaeA5CZxFpZn Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: ec122cc9-6c16-4896-4ea2-08d77e228f6b X-MS-Exchange-CrossTenant-originalarrivaltime: 11 Dec 2019 10:11:59.5197 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: dB6ntnbrKp7QKVeSCPAXXP1vR66xrZ/3iio5kX0jnGHD57ZcQcI/E4Fw24a8A1ff38nZZN/J4x30C1PbAw5d9w== X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM0PR04MB5299 Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org PiBTdWJqZWN0OiBSZTogQWJvdXQgQ1BVIGhvdC1wbHVnIHN0cmVzcyB0ZXN0IGZhaWxlZCBpbiBj cHVmcmVxIGRyaXZlcg0KPiANCj4gT24gV2VkLCBEZWMgMTEsIDIwMTkgYXQgMTA6NDMgQU0gUGVu ZyBGYW4gPHBlbmcuZmFuQG54cC5jb20+IHdyb3RlOg0KPiA+DQo+ID4gPiBTdWJqZWN0OiBSZTog QWJvdXQgQ1BVIGhvdC1wbHVnIHN0cmVzcyB0ZXN0IGZhaWxlZCBpbiBjcHVmcmVxIGRyaXZlcg0K PiA+ID4NCj4gPiA+IE9uIFdlZCwgRGVjIDExLCAyMDE5IGF0IDk6NTkgQU0gUGVuZyBGYW4gPHBl bmcuZmFuQG54cC5jb20+IHdyb3RlOg0KPiANCj4gW2N1dF0NCj4gDQo+ID4gPiBCdXQgcHJldmVu dGluZyBDUFVzIHdpdGggTlVMTCBjcHVmcmVxX3VwZGF0ZV91dGlsX2RhdGEgcG9pbnRlcnMgZnJv bQ0KPiA+ID4gcnVubmluZyBjcHVmcmVxIHV0aWxpemF0aW9uIHVwZGF0ZSBjb2RlIGF0IGFsbCAo bGlrZSBpbiB0aGUgbGFzdA0KPiA+ID4gcGF0Y2gpIHNob3VsZCBiZSBzdWZmaWNpZW50IHRvIGFk ZHJlc3MgdGhpcyBwcm9ibGVtIGVudGlyZWx5LiAgQXQNCj4gPiA+IGxlYXN0IEkgZG9uJ3Qgc2Vl IHdoeSBub3QuDQo+ID4NCj4gPiBJIGp1c3QgdGhpbmsgdGhlIHNjaGVkdWxlciB3YW50IHRvIGlu amVjdCBpcnFfd29yayBvbiB0aGUgY3B1IGV2ZW4NCj4gPiBkdXJpbmcgdGhlIGNwdSBvZmZsaW5p bmcgcHJvY2VzcywgYnV0IHdlIG5vdCBpbmplY3QgaXJxIHdvcmsgd2l0aCB5b3VyIHBhdGNoLg0K PiBJcyB0aGlzIHJpZ2h0Pw0KPiANCj4gWWVzLCBidXQgdGhhdCBtZWFucyB0aGF0IHdlIGp1c3Qg YXZvaWQgYSBjcm9zcy11cGRhdGUgd2hpY2ggd291bGQgYmUNCj4gZGlzY2FyZGVkIGR1ZSB0byB0 aGUgcG9saWN5LT5jcHVzIG1hc2sgY2hlY2sgd2l0aG91dA0KPiBkdmZzX3Bvc3NpYmxlX2Zyb21f YW55X2NwdS4NCg0KVW5kZXJzdGFuZC4NCg0KPiANCj4gVGhlIHRhcmdldCBvbmxpbmUgQ1BVIHdp bGwgcnVuIHRoaXMgdXBkYXRlIGJ5IGl0c2VsZiBldmVudHVhbGx5IGFueXdheS4NCg0KWWVzLiBU aGFua3MgZm9yIGV4cGxhbmF0aW9uLg0KDQpUaGFua3MsDQpQZW5nLg0K