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McKenney" , Josh Triplett , Mathieu Desnoyers , Lai Jiangshan , Joel Fernandes , "Andrew Morton" , kasan-dev , Linux-MM , LKML , "Linux ARM" Date: Wed, 13 May 2020 09:47:52 +0800 In-Reply-To: References: <20200511023111.15310-1-walter-zh.wu@mediatek.com> <1589203771.21284.22.camel@mtksdccf07> <1589254720.19238.36.camel@mtksdccf07> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.2.3-0ubuntu6 MIME-Version: 1.0 X-MTK: N Content-Transfer-Encoding: base64 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org T24gVHVlLCAyMDIwLTA1LTEyIGF0IDE2OjAzICswMjAwLCBEbWl0cnkgVnl1a292IHdyb3RlOg0K PiBPbiBUdWUsIE1heSAxMiwgMjAyMCBhdCA1OjM4IEFNIFdhbHRlciBXdSA8d2FsdGVyLXpoLnd1 QG1lZGlhdGVrLmNvbT4gd3JvdGU6DQo+ID4gPiBBcmUgeW91IHN1cmUgaXQgd2lsbCBpbmNyZWFz ZSBvYmplY3Qgc2l6ZT8NCj4gPiA+IEkgdGhpbmsgd2Ugb3ZlcmxhcCBrYXNhbl9mcmVlX21ldGEg d2l0aCB0aGUgb2JqZWN0IGFzIHdlbGwuIFRoZSBvbmx5DQo+ID4gPiBjYXNlIHdlIGRvbid0IG92 ZXJsYXAga2FzYW5fZnJlZV9tZXRhIHdpdGggdGhlIG9iamVjdCBhcmUNCj4gPiA+IFNMQUJfVFlQ RVNBRkVfQllfUkNVIHx8IGNhY2hlLT5jdG9yLiBCdXQgdGhlc2UgYXJlIHJhcmUgYW5kIGl0IHNo b3VsZA0KPiA+ID4gb25seSBhZmZlY3Qgc21hbGwgb2JqZWN0cyB3aXRoIHNtYWxsIHJlZHpvbmVz Lg0KPiA+ID4gQW5kIEkgdGhpbmsgbm93IHdlIHNpbXBseSBoYXZlIGEgYnVnIGZvciB0aGVzZSBv YmplY3RzLCB3ZSBjaGVjaw0KPiA+ID4gS0FTQU5fS01BTExPQ19GUkVFIGFuZCB0aGVuIGFzc3Vt ZSBvYmplY3QgY29udGFpbnMgZnJlZSBzdGFjaywgYnV0IGZvcg0KPiA+ID4gb2JqZWN0cyB3aXRo IGN0b3IsIHRoZXkgc3RpbGwgY29udGFpbiBsaXZlIG9iamVjdCBkYXRhLCB3ZSBkb24ndCBzdG9y ZQ0KPiA+ID4gZnJlZSBzdGFjayBpbiB0aGVtLg0KPiA+ID4gU3VjaCBvYmplY3RzIGNhbiBiZSBi b3RoIGZyZWUgYW5kIHN0aWxsIGNvbnRhaW4gdXNlciBkYXRhLg0KPiA+ID4NCj4gPg0KPiA+IE92 ZXJsYXkga2FzYW5fZnJlZV9tZXRhLiBJIHNlZS4gYnV0IG92ZXJsYXkgaXQgb25seSB3aGVuIHRo ZSBvYmplY3Qgd2FzDQo+ID4gZnJlZWQuIGthc2FuX2ZyZWVfbWV0YSB3aWxsIGJlIHVzZWQgdW50 aWwgZnJlZSBvYmplY3QuDQo+ID4gMSkuIFdoZW4gcHV0IG9iamVjdCBpbnRvIHF1YXJhbnRpbmUs IGl0IG5lZWQga2FzYW5fZnJlZV9tZXRhLg0KPiA+IDIpLiBXaGVuIHRoZSBvYmplY3QgZXhpdCBm cm9tIHF1YXJhbnRpbmUsIGl0IG5lZWQga2FzYW5fZnJlZV9tZXRhDQo+ID4NCj4gPiBJZiB3ZSBj aG9vc2UgdG8gb3ZlcmxheSBrYXNhbl9mcmVlX21ldGEsIHRoZW4gdGhlIGZyZWUgc3RhY2sgd2ls bCBiZQ0KPiA+IHN0b3JlZCB2ZXJ5IGxhdGUuIEl0IG1heSBoYXMgbm8gZnJlZSBzdGFjayBpbiBy ZXBvcnQuDQo+IA0KPiBTb3JyeSwgSSBkb24ndCB1bmRlcnN0YW5kIHdoYXQgeW91IG1lYW4uDQo+ IA0KPiBXaHkgd2lsbCBpdCBiZSBzdG9yZWQgdG9vIGxhdGU/DQo+IEluIF9fa2FzYW5fc2xhYl9m cmVlKCkgcHV0dGluZyBpbnRvIHF1YXJhbnRpbmUgYW5kIHJlY29yZGluZyBmcmVlDQo+IHN0YWNr IGFyZSBsaXRlcmFsbHkgYWRqYWNlbnQgbGluZXMgb2YgY29kZToNCj4gDQo+IHN0YXRpYyBib29s IF9fa2FzYW5fc2xhYl9mcmVlKHN0cnVjdCBrbWVtX2NhY2hlICpjYWNoZSwgdm9pZCAqb2JqZWN0 LA0KPiAgICAgICB1bnNpZ25lZCBsb25nIGlwLCBib29sIHF1YXJhbnRpbmUpDQo+IHsNCj4gICAg IC4uLg0KPiAgICAga2FzYW5fc2V0X2ZyZWVfaW5mbyhjYWNoZSwgb2JqZWN0LCB0YWcpOw0KPiAg ICAgcXVhcmFudGluZV9wdXQoZ2V0X2ZyZWVfaW5mbyhjYWNoZSwgb2JqZWN0KSwgY2FjaGUpOw0K PiANCj4gDQo+IEp1c3QgdG8gbWFrZSBzdXJlLCB3aGF0IEkgbWVhbnQgaXMgdGhhdCB3ZSBhZGQg ZnJlZV90cmFjayB0byBrYXNhbl9mcmVlX21ldGE6DQo+IA0KPiBzdHJ1Y3Qga2FzYW5fZnJlZV9t ZXRhIHsNCj4gICAgIHN0cnVjdCBxbGlzdF9ub2RlIHF1YXJhbnRpbmVfbGluazsNCj4gKyAgc3Ry dWN0IGthc2FuX3RyYWNrIGZyZWVfdHJhY2s7DQo+IH07DQo+IA0KDQpXaGVuIEkgc2VlIGFib3Zl IHN0cnVjdCBrYXNhbl9mcmVlX21ldGEsIEkga25vdyB3aHkgeW91IGRvbid0IHVuZGVyc3RhbmQN Cm15IG1lYW5pbmcsIGJlY2F1c2UgSSB0aG91Z2h0IHlvdSB3ZXJlIGdvaW5nIHRvIG92ZXJsYXkg dGhlDQpxdWFyYW50aW5lX2xpbmsgYnkgZnJlZV90cmFjaywgYnV0IGl0IHNlZW1zIGxpa2UgdG8g YWRkIGZyZWVfdHJhY2sgdG8NCmthc2FuX2ZyZWVfbWV0YS4gRG9lcyBpdCBlbmxhcmdlIG1ldGEt ZGF0YSBzaXplPw0KDQo+IEFuZCBJIHRoaW5rIGl0cyBsaWZlLXRpbWUgYW5kIGV2ZXJ5dGhpbmcg c2hvdWxkIGJlIGV4YWN0bHkgd2hhdCB3ZSBuZWVkLg0KPiANCj4gQWxzbyBpdCBzaG91bGQgaGVs cCB0byBmaXggdGhlIHByb2JsZW0gd2l0aCBjdG9yczoga2FzYW5fZnJlZV9tZXRhIGlzDQo+IGFs cmVhZHkgYWxsb2NhdGVkIG9uIHRoZSBzaWRlIGZvciBzdWNoIG9iamVjdHMsIGFuZCB0aGF0J3Mg ZXhhY3RseQ0KPiB3aGF0IHdlIG5lZWQgZm9yIG9iamVjdHMgd2l0aCBjdG9yJ3MuDQoNCkkgc2Vl Lg0KDQoNCg==