Return-path: Received: from rtits2.realtek.com ([211.75.126.72]:55000 "EHLO rtits2.realtek.com.tw" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751111AbeEBFo7 (ORCPT ); Wed, 2 May 2018 01:44:59 -0400 From: Pkshih To: =?utf-8?B?Sm/Do28gUGF1bG8gUmVjaGkgVml0YQ==?= , "Larry Finger" CC: Steve deRosier , =?utf-8?B?6I6K5b2l5a6j?= , Birming Chiu , Shaofu , Steven Ting , Chaoming_Li , Kalle Valo , linux-wireless , Network Development , LKML , Daniel Drake , =?utf-8?B?Sm/Do28gUGF1bG8gUmVjaGkgVml0YQ==?= , "linux@endlessm.com" Subject: RE: RTL8723BE performance regression Date: Wed, 2 May 2018 05:44:38 +0000 Message-ID: <5B2DA6FDDF928F4E855344EE0A5C39D13BEC14C0@RTITMBSV07.realtek.com.tw> (sfid-20180502_074519_281427_780E51FE) References: <059b40f0-b8e2-b55f-92d5-a859ba4204a4@lwfinger.net> In-Reply-To: Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Sender: linux-wireless-owner@vger.kernel.org List-ID: DQoNCj4gLS0tLS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0NCj4gRnJvbTogSm/Do28gUGF1bG8gUmVj aGkgVml0YSBbbWFpbHRvOmpwcnZpdGFAZ21haWwuY29tXQ0KPiBTZW50OiBXZWRuZXNkYXksIE1h eSAwMiwgMjAxOCA2OjQxIEFNDQo+IFRvOiBMYXJyeSBGaW5nZXINCj4gQ2M6IFN0ZXZlIGRlUm9z aWVyOyDojorlvaXlrqM7IFBrc2hpaDsgQmlybWluZyBDaGl1OyBTaGFvZnU7IFN0ZXZlbiBUaW5n OyBDaGFvbWluZ19MaTsgS2FsbGUgVmFsbzsNCj4gbGludXgtd2lyZWxlc3M7IE5ldHdvcmsgRGV2 ZWxvcG1lbnQ7IExLTUw7IERhbmllbCBEcmFrZTsgSm/Do28gUGF1bG8gUmVjaGkgVml0YTsgbGlu dXhAZW5kbGVzc20uY29tDQo+IFN1YmplY3Q6IFJlOiBSVEw4NzIzQkUgcGVyZm9ybWFuY2UgcmVn cmVzc2lvbg0KPiANCj4gT24gVHVlLCBBcHIgMywgMjAxOCBhdCA3OjUxIFBNLCBMYXJyeSBGaW5n ZXIgPExhcnJ5LkZpbmdlckBsd2Zpbmdlci5uZXQ+IHdyb3RlOg0KPiA+IE9uIDA0LzAzLzIwMTgg MDk6MzcgUE0sIEpvw6NvIFBhdWxvIFJlY2hpIFZpdGEgd3JvdGU6DQo+ID4+DQo+ID4+IE9uIFR1 ZSwgQXByIDMsIDIwMTggYXQgNzoyOCBQTSwgTGFycnkgRmluZ2VyIDxMYXJyeS5GaW5nZXJAbHdm aW5nZXIubmV0Pg0KPiA+PiB3cm90ZToNCj4gPj4NCj4gPj4gKC4uLikNCj4gPj4NCj4gPj4+IEFz IHRoZSBhbnRlbm5hIHNlbGVjdGlvbiBjb2RlIGNoYW5nZXMgYWZmZWN0ZWQgeW91ciBmaXJzdCBi aXNlY3Rpb24sIGRvDQo+ID4+PiB5b3UNCj4gPj4+IGhhdmUgb25lIG9mIHRob3NlIEhQIGxhcHRv cHMgd2l0aCBvbmx5IG9uZSBhbnRlbm5hIGFuZCB0aGUgaW5jb3JyZWN0DQo+ID4+PiBjb2RpbmcN Cj4gPj4+IGluIHRoZSBGVVNFPw0KPiA+Pg0KPiA+Pg0KPiA+PiBZZXMsIHRoYXQgaXMgd2h5IEkn dmUgYmVlbiBwYXNzaW5nIGFudF9zZWw9MSBkdXJpbmcgbXkgdGVzdHMgLS0gdGhpcw0KPiA+PiB3 YXMgbmVlZGVkIHRvIGFjaGlldmUgYSBnb29kIHBlcmZvcm1hbmNlIGluIHRoZSBwYXN0LCBiZWZv cmUgdGhpcw0KPiA+PiByZWdyZXNzaW9uLiBJJ3ZlIGFsc28gb3BlbmVkIHRoZSBsYXB0b3AgY2hh c3NpcyBhbmQgY29uZmlybWVkIHRoZQ0KPiA+PiBhbnRlbm5hIGNhYmxlIGlzIHBsdWdnZWQgdG8g dGhlIGNvbm5lY3RvciBsYWJlbGVkIHdpdGggIjEiIG9uIHRoZQ0KPiA+PiBjYXJkLg0KPiA+Pg0K PiA+Pj4gSWYgc28sIHBsZWFzZSBtYWtlIHN1cmUgdGhhdCB5b3Ugc3RpbGwgaGF2ZSB0aGUgc2Ft ZSBzaWduYWwNCj4gPj4+IHN0cmVuZ3RoIGZvciBnb29kIGFuZCBiYWQgY2FzZXMuIEkgaGF2ZSB0 cmllZCB0byBrZWVwIHRoZSBkcml2ZXIgYW5kIHRoZQ0KPiA+Pj4gYnRjb2V4IGNvZGUgaW4gc3lu YywgYnV0IHRoZXJlIG1heSBiZSBzb21lIGNvbWJpbmF0aW9ucyBvZiBhbnRlbm5hDQo+ID4+PiBj b25maWd1cmF0aW9uIGFuZCBGVVNFIGNvbnRlbnRzIHRoYXQgY2F1c2UgdGhlIGNvZGUgdG8gZmFp bC4NCj4gPj4+DQo+ID4+DQo+ID4+IFdoYXQgaXMgdGhlIHJlY29tbWVuZGVkIHdheSB0byBtb25p dG9yIHRoZSBzaWduYWwgc3RyZW5ndGg/DQo+ID4NCj4gPg0KPiA+IFRoZSBidGNvZXggY29kZSBp cyBkZXZlbG9wZWQgZm9yIG11bHRpcGxlIHBsYXRmb3JtcyBieSBhIGRpZmZlcmVudCBncm91cA0K PiA+IHRoYW4gdGhlIExpbnV4IGRyaXZlci4gSSB0aGluayB0aGV5IG1hZGUgYSBjaGFuZ2UgdGhh dCBjYXVzZWQgYW50X3NlbCB0bw0KPiA+IHN3aXRjaCBmcm9tIDEgdG8gMi4gQXQgbGVhc3QgbnVt ZXJvdXMgY29tbWVudHMgYXQNCj4gPiBnaXRodWIuY29tL2x3ZmluZ2VyL3J0bHdpZmlfbmV3IGNs YWltZWQgdGhleSBuZWVkZWQgdG8gbWFrZSB0aGF0IGNoYW5nZS4NCj4gPg0KPiA+IE1oeSByZWNv bW1lbmRlZCBtZXRob2QgaXMgdG8gdmVyaWZ5IHRoZSB3aWZpIGRldmljZSBuYW1lIHdpdGggIml3 IGRldiIuIFRoZW4NCj4gPiB1c2luZyB0aGF0IGRldmljZQ0KPiA+DQo+ID4gc3VkbyBpdyBkZXYg PGRldl9uYW1lPiBzY2FuIHwgZWdyZXAgIlNTSUR8c2lnbmFsIg0KPiA+DQo+IA0KPiBJIGhhdmUg Y29uZmlybWVkIHRoYXQgdGhlIHBlcmZvcm1hbmNlIHJlZ3Jlc3Npb24gaXMgaW5kZWVkIHRpZWQg dG8NCj4gc2lnbmFsIHN0cmVuZ3RoOiBvbiB0aGUgZ29vZCBjYXNlcyBzaWduYWwgd2FzIGJldHdl ZW4gLTE2IGFuZCAtOCBkQm0sDQo+IHdoZXJlYXMgaW4gYmFkIGNhc2VzIHNpZ25hbCB3YXMgYWx3 YXlzIGJldHdlZW4gLTUwIHRvIC0gNDAgZEJtLiBJJ3ZlDQo+IGFsc28gc3dpdGNoZWQgdG8gdGVz dGluZyBiYW5kd2lkdGggaW4gY29udHJvbGxlZCBMQU4gZW52aXJvbm1lbnQgdXNpbmcNCj4gaXBl cmYzLCBhcyBzdWdnZXN0ZWQgYnkgU3RldmUgZGVSb3NpZXIsIHdpdGggdGhlIERVVCBiZWluZyB0 aGUgb25seQ0KPiBtYWNoaW5lIGNvbm5lY3RlZCB0byB0aGUgMi40IEdIeiByYWRpbyBhbmQgdGhl IG1hY2hpbmUgcnVubmluZyB0aGUNCj4gaXBlcmYzIHNlcnZlciBjb25uZWN0ZWQgdmlhIGV0aGVy bmV0Lg0KPiANCg0KV2UgaGF2ZSBuZXcgZXhwZXJpbWVudGFsIHJlc3VsdHMgaW4gY29tbWl0IGFm OGE0MWNjY2Y4ZjQ2ICgicnRsd2lmaTogY2xlYW51cCANCjg3MjNiZSBhbnRfc2VsIGRlZmluaXRp b24iKS4gWW91IGNhbiB1c2UgdGhlIGFib3ZlIGNvbW1pdCBhbmQgZG8gdGhlIHNhbWUgDQpleHBl cmltZW50cyAod2l0aCBhbnRfc2VsPTAsIDEgYW5kIDIpIGluIHlvdXIgc2lkZSwgYW5kIHRoZW4g c2hhcmUgeW91ciByZXN1bHRzLg0KU2luY2UgcGVyZm9ybWFuY2UgaXMgdGllZCB0byBzaWduYWwg c3RyZW5ndGgsIHlvdSBjYW4gb25seSBzaGFyZSBzaWduYWwgc3RyZW5ndGguDQoNClJlZ2FyZHMN ClBLDQoNCg==