From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.6 required=3.0 tests=FROM_EXCESS_BASE64, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3FBD6ECDFAA for ; Mon, 16 Jul 2018 11:43:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id F3D1720844 for ; Mon, 16 Jul 2018 11:43:54 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org F3D1720844 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=asrmicro.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731096AbeGPMK4 (ORCPT ); Mon, 16 Jul 2018 08:10:56 -0400 Received: from asrmicro.com ([210.13.118.86]:6005 "EHLO mail2012.asrmicro.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728129AbeGPMK4 (ORCPT ); Mon, 16 Jul 2018 08:10:56 -0400 Received: from mail2012.asrmicro.com (10.1.24.123) by mail2012.asrmicro.com (10.1.24.123) with Microsoft SMTP Server (TLS) id 15.0.847.32; Mon, 16 Jul 2018 19:43:37 +0800 Received: from mail2012.asrmicro.com ([fe80::7c1a:96dd:1a6b:c97b]) by mail2012.asrmicro.com ([fe80::7c1a:96dd:1a6b:c97b%16]) with mapi id 15.00.0847.030; Mon, 16 Jul 2018 19:43:37 +0800 From: =?utf-8?B?RmFuZyBIb25namllKOaWuea0quadsCk=?= To: Ulf Hansson CC: Shawn Lin , Adrian Hunter , Linus Walleij , "Wolfram Sang" , Bastian Stender , Chanho Min , Kyle Roeschley , "linux-mmc@vger.kernel.org" , Linux Kernel Mailing List Subject: RE: [PATCH V3] mmc: core: improve reasonableness of bus width setting for HS400es Thread-Topic: [PATCH V3] mmc: core: improve reasonableness of bus width setting for HS400es Thread-Index: AQHUHPXR9qvT7QD0P0m03/RlNUVSwqSRLZmAgACJcxA= Date: Mon, 16 Jul 2018 11:43:37 +0000 Message-ID: <2912293cd9e648dc8a0638debc129228@mail2012.asrmicro.com> References: <1531739517-23108-1-git-send-email-hongjiefang@asrmicro.com> In-Reply-To: Accept-Language: zh-CN, en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.1.170.195] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org DQo+IE9uIDE2IEp1bHkgMjAxOCBhdCAxMzoxMSwgSG9uZ2ppZSBGYW5nIDxob25namllZmFuZ0Bh c3JtaWNyby5jb20+IHdyb3RlOg0KPiA+IG1tY19zZWxlY3RfaHM0MDBlcygpIGNhbGxzIG1tY19z ZWxlY3RfYnVzX3dpZHRoKCkgd2hpY2ggd2lsbCBjb250aW51ZQ0KPiA+IHRvIHNldCA0Yml0IHRy YW5zZmVyIG1vZGUgaWYgZmFpbCB0byBzZXQgOGJpdCBtb2RlLiBUaGUgYnVzIHdpZHRoDQo+ID4g c2hvdWxkIG5vdCBiZSBzZXQgdG8gNGJpdCBpbiBIUzQwMGVzLg0KPiA+DQo+ID4gV2hlbiBmYWls IHRvIHNldCA4Yml0IG1vZGUsIG5lZWQgcmV0dXJuIGVycm9yIGRpcmVjdGx5IGZvciBIUzQwMGVz Lg0KPiA+DQo+ID4gU2lnbmVkLW9mZi1ieTogSG9uZ2ppZSBGYW5nIDxob25namllZmFuZ0Bhc3Jt aWNyby5jb20+DQo+ID4gLS0tDQo+ID4gIGRyaXZlcnMvbW1jL2NvcmUvbW1jLmMgfCA1ICsrKyst DQo+ID4gIDEgZmlsZSBjaGFuZ2VkLCA0IGluc2VydGlvbnMoKyksIDEgZGVsZXRpb24oLSkNCj4g Pg0KPiA+IGRpZmYgLS1naXQgYS9kcml2ZXJzL21tYy9jb3JlL21tYy5jIGIvZHJpdmVycy9tbWMv Y29yZS9tbWMuYw0KPiA+IGluZGV4IDQ0NjZmNWQuLmIyZTFlYjYgMTAwNjQ0DQo+ID4gLS0tIGEv ZHJpdmVycy9tbWMvY29yZS9tbWMuYw0KPiA+ICsrKyBiL2RyaXZlcnMvbW1jL2NvcmUvbW1jLmMN Cj4gPiBAQCAtMTMzOCw4ICsxMzM4LDExIEBAIHN0YXRpYyBpbnQgbW1jX3NlbGVjdF9oczQwMGVz KHN0cnVjdCBtbWNfY2FyZCAqY2FyZCkNCj4gPiAgICAgICAgICAgICAgICAgZ290byBvdXRfZXJy Ow0KPiA+DQo+ID4gICAgICAgICBlcnIgPSBtbWNfc2VsZWN0X2J1c193aWR0aChjYXJkKTsNCj4g PiAtICAgICAgIGlmIChlcnIgPCAwKQ0KPiA+ICsgICAgICAgaWYgKGVyciAhPSBNTUNfQlVTX1dJ RFRIXzgpIHsNCj4gPiArICAgICAgICAgICAgICAgcHJfZXJyKCIlczogc3dpdGNoIHRvIDhiaXQg YnVzIHdpZHRoIGZhaWxlZCwgZXJyOiVkXG4iLA0KPiA+ICsgICAgICAgICAgICAgICAgICAgICAg IG1tY19ob3N0bmFtZShob3N0KSwgZXJyKTsNCj4gPiAgICAgICAgICAgICAgICAgZ290byBvdXRf ZXJyOw0KPiANCj4gWW91IG5lZWQgdG8gc2V0IGVyciB0byBhIHByb3BlciBlcnJvciBjb2RlLCBl bHNlIHlvdSBtYXkgcmV0dXJuIGENCj4gbm9uLWVycm9yIGNvZGUgZnJvbSB0aGUgb3V0X2VyciBs YWJlbC4NCg0KSG93IGFib3V0IHVzaW5nIHRoZSBFSU8gb3IgRU5PVFNVUFA/DQoNCj4gDQo+IFsu Li5dDQo+IA0KPiBLaW5kIHJlZ2FyZHMNCj4gVWZmZQ0KDQpCJlINCkhvbmdqaWUNCg==