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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0E3DFEB64D7 for ; Fri, 16 Jun 2023 14:40:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229706AbjFPOkH (ORCPT ); Fri, 16 Jun 2023 10:40:07 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46290 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229577AbjFPOjt (ORCPT ); Fri, 16 Jun 2023 10:39:49 -0400 Received: from JPN01-TYC-obe.outbound.protection.outlook.com (mail-tycjpn01on2097.outbound.protection.outlook.com [40.107.114.97]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2B4C92D73; Fri, 16 Jun 2023 07:39:47 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=TsYZC7ibkIfTNz2YxlLmFZAkw6t/8app7nx78sCWhY9+sA54ycl94yfPUCL3kNwWlhhuXUkVNHex5MEAuizbKiuOwiCSsewD3A79qV3O6y02S7rYlevpU5GepE7gGI+TnQpC+cbwR3hZ2gn/N0Mnn+iBL2GwDMm6V39FkCTAxwyi5Vbaoc4F/J5UjDmXjYFXm9jeIJySm+vQ/tq/ClBVzpgqpWMshhGpRpe6BbpeRrY3tCanm4bFHtwx8d2H4nf7d9QweJm+oOMcNevvG1mPdsh5hYZ70dKJUhitfGj7bC2zecL6R5DpI+rl5Nqj0dmwqb5t9WdZMjEvXiA81h8oqA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=J39yp0F4JlDNpGeRUwFwztDTn8Ws6Yal6rp+zDoDETE=; b=lUiGxPe3dGgVtgVxy6GSYIfgC9jIw86avbTTvFjF+hJftIl2ujxLTgLDhUbfULLDHJv+2/QpYocSeApy/SmBoiGFinc18/cqOoTU/h6RQhl4DbE/UJK/iNu8qRgTAOa097/8xhmaJI2sxsuzpTzdUHYa+HdNebky7v1qtYU8C44bffD/j9yyoUpJ8Re5857X+OAkKHRmrdCft8GKeTg880H1cuy189e4iITBJv45iB6oMA7knlygp7LjgT4uiK9/jcBZwbq9i0DCyfrH1EG2Pwl0AdCu76AwDsFSMuTVfPc1jmCUkDwKZi0I/vioqvrBe/x2teBDhUuPKzwAFyA0zg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=bp.renesas.com; dmarc=pass action=none header.from=bp.renesas.com; dkim=pass header.d=bp.renesas.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bp.renesas.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=J39yp0F4JlDNpGeRUwFwztDTn8Ws6Yal6rp+zDoDETE=; b=Fvai7kiU8ztN5etZrRwo8xUFTrZ2JGgAHO/sifeMYKroJjfgNI3CqHF95t09m/gg+Z/FG4/EMmo9G3Fy63iNkeXcTj26bzCb28R49ng6R2YAg/fsNvfWEecbRH85avuR2SOzbJQwGZongVbB3PJ5SdrdfTeBmFAMdiIpo52H87o= Received: from OS0PR01MB5922.jpnprd01.prod.outlook.com (2603:1096:604:bb::5) by OSZPR01MB8910.jpnprd01.prod.outlook.com (2603:1096:604:15f::10) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6500.27; Fri, 16 Jun 2023 14:39:44 +0000 Received: from OS0PR01MB5922.jpnprd01.prod.outlook.com ([fe80::fc77:6148:d6a:c72b]) by OS0PR01MB5922.jpnprd01.prod.outlook.com ([fe80::fc77:6148:d6a:c72b%4]) with mapi id 15.20.6500.026; Fri, 16 Jun 2023 14:39:44 +0000 From: Biju Das To: Adam Ford , Wolfram Sang , "linux-mmc@vger.kernel.org" , "linux-renesas-soc@vger.kernel.org" , Yoshihiro Shimoda Subject: RE: [RFC/RFT PATCH] mmc: renesas_sdhi: add delay between tuning cmds Thread-Topic: [RFC/RFT PATCH] mmc: renesas_sdhi: add delay between tuning cmds Thread-Index: AQHZk420vzTI1Tm+AkuS1cC5buUvxK90cbUAgAA2oYCAGPAIAIAAAJIw Date: Fri, 16 Jun 2023 14:39:44 +0000 Message-ID: References: <20230531070049.11806-1-wsa+renesas@sang-engineering.com> In-Reply-To: Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=bp.renesas.com; x-ms-publictraffictype: Email x-ms-traffictypediagnostic: OS0PR01MB5922:EE_|OSZPR01MB8910:EE_ x-ms-office365-filtering-correlation-id: 7e894510-1610-47ac-cea3-08db6e7786b5 x-ms-exchange-senderadcheck: 1 x-ms-exchange-antispam-relay: 0 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-forefront-antispam-report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:OS0PR01MB5922.jpnprd01.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230028)(4636009)(366004)(136003)(346002)(39860400002)(376002)(396003)(451199021)(71200400001)(9686003)(66946007)(66476007)(316002)(64756008)(66446008)(66556008)(76116006)(53546011)(6506007)(83380400001)(186003)(26005)(7696005)(122000001)(966005)(478600001)(110136005)(55016003)(38100700002)(52536014)(8936002)(5660300002)(38070700005)(86362001)(8676002)(41300700001)(33656002)(2906002);DIR:OUT;SFP:1102; x-ms-exchange-antispam-messagedata-chunkcount: 1 x-ms-exchange-antispam-messagedata-0: =?utf-8?B?NHNjblo2RUJBS01LQS9aWnl4dHVqZitWT0FWRUliZnd5dGZkVG9tRjNzOTEw?= =?utf-8?B?S1NROFpiRCtSTU5oR3Y5L2ViZzRVR2x0NUZBR3o5SUc1UVhjZS9zSzB3bDRa?= =?utf-8?B?YkRmdGt5MDhhVU11SmcvTWpsR2NJSzNnb1hKZ2l2c29IT2dpam1YQVZ4OUVy?= =?utf-8?B?M1VwWUlEUFRmODZ2aVhnSUV0clAyMWN6U3BlUUpmNTFvQk5Xem9UNXIvNHd1?= =?utf-8?B?TmV6M2pHeUJyU3ZTZFNML1gvMHN3dml5ay9hZFVBbkpSTFByYVJGNjRaM3hJ?= =?utf-8?B?eW5XQ0gyU0UxUGlIUjNmRG40Vk84RlIyUFlKcDRtMTBINkZDemMzTGdqSE5W?= =?utf-8?B?dERvRnRCWmQ1OUJFSjB2a28zdWpKNXJEMXp5Mjlpd0g3bTdhK1VlSUM0dlZP?= =?utf-8?B?K01xNHZFZlFYZHFrdjZKdmwxMGhXWGhNS3BCN3h5eDZqalZ6VVFrZC9pZytD?= =?utf-8?B?M2xnaW1sYTR5OXpHMlNjbkxOckRtcXBuM1lEbEZMVXpvTTVxYXd3WjA2VW5Y?= =?utf-8?B?WUVFV2VDTUc3bFZmZThSQkFuMHFzSFY5MmpVZDlwMlhxNXViTElnNy9IYTNl?= =?utf-8?B?UTJSclZPNStjaFcvaHlKVW9OaHhqQTZiN0J3M1lqM3RkZmhUbU4wLzlPNGFJ?= =?utf-8?B?Z1Y1RmhoRmo3VDJVQ1AwYit6SGRyeW9aZTROVC9wMFV0SXpBaGIyWHBBYllt?= =?utf-8?B?MU54RmFNdFJVV0p4TzM0bHhMSGMvaERoTWhwd3hucGc3Wnc5b21kQ1ZTUGh3?= =?utf-8?B?My9DNnJoT2VsaWk1U0hBeVQ2ZXAxeURCSFhsNEVmNjBrVDY1Snl0UkptbS9O?= =?utf-8?B?MGJJWFNJbW02T2pPOThlbXZ4TlJwTVRDZE14RnY3SWh2TisvK0llYU5FY0JU?= =?utf-8?B?Z281bUFSRlZZZmhERDBZVVlpVDZCUkQyVFRMUzQ1UnNUMTV0M2VjWnd1eTNh?= =?utf-8?B?cUt5ckZ1Nlo5RmRXREI1d01CK0hYOWNqY1RhY3VwaDBRZ3U2NWRXU1l1WVAx?= =?utf-8?B?RkEzaWp2QVdkQjhFWjBZRmFsM2M1QjZLRkliWnRHOW56QXM2NVdPcnY5RzJX?= =?utf-8?B?U2NBOWR1S29DTlFhditrOVdDWndENTlJZ1pxamR6OGRza1E2TWpBSFpVOWdM?= =?utf-8?B?aWhZbERPQlBYN0FGYmNieFdkSmswMUlnLzlXMW5aZEJvNStwSlpnRU9vZjdZ?= =?utf-8?B?ODZ4YlNEWjN3NkJ3dGNyVGxMN3lHTFppaFRoVit2ZlJtV2xUOTZjdWthSWow?= =?utf-8?B?d2tvcmpYempOUE1pN0NlWTgzZnUzSkxzOE9HSmxYKzZhUlIvQlVCZXg1UU9V?= =?utf-8?B?d0ExY3hlbXhKenhzRHZrRFNlQ3ZmR3hoeGhUQmo5VjNNWEhRZkhsVEx6anB0?= =?utf-8?B?SU1neTk3Vy9saklIdU5FMlBhMmpKazE3Rmt0c1RUN0lIOURpMGtnSkt4YXk0?= =?utf-8?B?L2Zpa1JQWTdBN0l0dGNLVVZMaTc5M3RIaitoQ24wQUFnRi9TdlJFVTZPV3Ix?= =?utf-8?B?MDhKZnQ3NlI5aXdHVm05dUtETkRnOExSWGZ3ZnN6UFVPWGZRNkxzU3F2RVZS?= =?utf-8?B?UkZDRXRJbmp4b1hIRjFTcThMV0ZUNGxSTlhKeUdxWE9UZXZvT2t1dGg2VWlK?= =?utf-8?B?WXVodUE3TlVac016RCtZT0xuR2RxWVBoblVIMWdtWXBDOWVMMWsvSUZROGlO?= =?utf-8?B?eStEVklHc1R2V2pRL1h4RDExSGZCdjFiY2xNTlh0OWZBdU5rMVlvSC9pRmZS?= =?utf-8?B?ZTN0bmltRUp2bjJaVDNOOTdRbmlBV2dMOGtMc0xCWEZuaVhLL2twR0M3ZktF?= =?utf-8?B?OGcyRmJuVEIxb3ZoRE4xTytSTGdNeGxORS9CdkJKVzQ4ZjBHS0thditYbnF6?= =?utf-8?B?MjA3NU1ZSkIvSG1va1lXSElpNkU4QlVVNUpVcWZQZGxzcTFPdVo1ckYwamdw?= =?utf-8?B?aCtzdmRVeElsckxNTHZQaUIySXQ1OXdBL0JWbkw5QWFoOHZCOXRPMGtSK0s1?= =?utf-8?B?OTVkUzBicklMdW1mVmoySnpLOUVVUm9OL1pTTmUvVVU3cVF2T2dpZ2hJWUVZ?= =?utf-8?B?TXNEdFIwbjBUVkJuMDBEM3laVU5xOXN2VEZ2Nm1JSVlDdGEzWitZZGFUdXpz?= =?utf-8?B?T0g3a3J3dkFlTFpCNkduT0pYVmZ3b0lQMCt5aDNSdkh3NGw4NGdTMWMrdEpI?= =?utf-8?B?a0E9PQ==?= Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: bp.renesas.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: OS0PR01MB5922.jpnprd01.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 7e894510-1610-47ac-cea3-08db6e7786b5 X-MS-Exchange-CrossTenant-originalarrivaltime: 16 Jun 2023 14:39:44.3280 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 53d82571-da19-47e4-9cb4-625a166a4a2a X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: GPJfkH2m1FFd09FLvGq2JO39DTO5jwAcGzFMwped6ikgW47qtQ5warFo/6eMAxukQIO7Tk5EG41OgkytMTrvic26r7ZhSg9lBTswvK8Ga0c= X-MS-Exchange-Transport-CrossTenantHeadersStamped: OSZPR01MB8910 Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org SGkgQWRhbSwNCg0KPiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KPiBGcm9tOiBBZGFtIEZv cmQgPGFmb3JkMTczQGdtYWlsLmNvbT4NCj4gU2VudDogRnJpZGF5LCBKdW5lIDE2LCAyMDIzIDM6 MzUgUE0NCj4gVG86IFdvbGZyYW0gU2FuZyA8d3NhK3JlbmVzYXNAc2FuZy1lbmdpbmVlcmluZy5j b20+OyBBZGFtIEZvcmQNCj4gPGFmb3JkMTczQGdtYWlsLmNvbT47IGxpbnV4LW1tY0B2Z2VyLmtl cm5lbC5vcmc7IGxpbnV4LXJlbmVzYXMtDQo+IHNvY0B2Z2VyLmtlcm5lbC5vcmc7IFlvc2hpaGly byBTaGltb2RhIDx5b3NoaWhpcm8uc2hpbW9kYS51aEByZW5lc2FzLmNvbT4NCj4gU3ViamVjdDog UmU6IFtSRkMvUkZUIFBBVENIXSBtbWM6IHJlbmVzYXNfc2RoaTogYWRkIGRlbGF5IGJldHdlZW4g dHVuaW5nDQo+IGNtZHMNCj4gDQo+IE9uIFdlZCwgTWF5IDMxLCAyMDIzIGF0IDEyOjQ14oCvUE0g V29sZnJhbSBTYW5nIDx3c2ErcmVuZXNhc0BzYW5nLQ0KPiBlbmdpbmVlcmluZy5jb20+IHdyb3Rl Og0KPiA+DQo+ID4NCj4gPiA+IEkgYW0gdGVzdGluZyB0aGlzIG9uIGEgNS4xMCBrZXJuZWwgYmFz ZWQgb24gdGhlIFJlbmVzYXMgUlogbGludXgNCj4gPiA+IGtlcm5lbCBicmFuY2guICBUaGUgZ29v ZCBuZXdzIGlzIHRoYXQgdGhlIGNhcmQgZG9lc24ndCBoYW5nIGxpa2UgaXQNCj4gPiA+IHVzZWQg dG8gb24gdGhlIG9sZGVyIDQuMTkga2VybmVsLCBidXQgaXQgc3RpbGwgZG9lcyBub3QgZW51bWVy YXRlIHRvDQo+ID4gPiBTRFIxMDQgc3BlZWRzLg0KPiA+DQo+ID4gVS1Cb290IGhhcyBhIDFtcyBk ZWxheS4gQ291bGQgeW91IGluY3JlYXNlIHRoZSBkZWxheSB0byAxbXMsIHBsZWFzZT8NCj4gDQo+ IFNvcnJ5IGZvciB0aGUgZGVsYXksIGJ1dCBJIGluY3JlYXNlZCB0aGlzIHRvICB1c2xlZXBfcmFu Z2UoMTAwMCwgMjUwMCkgYW5kDQo+IGl0IHN0aWxsIGhhbmdzLg0KPiANCj4gSSBkb24ndCBrbm93 IGlmIHRoZSBpc3N1ZSBpcyBkZXBlbmRlbnQgb24gdGhlIHZhcmlhbnQuICBGb3Igd2hhdCBpdCdz DQo+IHdvcnRoLCBJIGFtIHRlc3RpbmcgYW4gUlovRzJNLCBidXQgSSBjYW4gZG8gdGhlIHNhbWUg dGhpbmcgb24gYW4gUlovRzJOIG9yDQo+IFJaL0cySCBpZiB5b3Ugd2FudC4NCg0KSSBhbSBkb2lu ZyA2LjEueSB0ZXN0aW5nWzFdIHdpdGggYWxsIFJaIGJvYXJkIHZhcmlhbnRzLA0KWzFdIGh0dHBz Oi8vZ2l0Lmtlcm5lbC5vcmcvcHViL3NjbS9saW51eC9rZXJuZWwvZ2l0L2NpcC9saW51eC1jaXAu Z2l0L2xvZy8/aD1saW51eC02LjEueS1jaXANCg0KSSBoYXZlIGRvbmUgU0RISSB0ZXN0aW5nIHdp dGggUlovRzJNIDEuMyBIaUhvcGUgYm9hcmQgYW5kIEkgZGlkbid0IGZhY2UgdGhpcyBpc3N1ZS4N Cg0KQ2FuIHlvdSBwbGVhc2UgbGV0IG1lIGtub3cgaG93IHRvIHJlcHJvZHVjZSB0aGlzIGlzc3Vl Pw0KDQpDaGVlcnMsDQpCaWp1DQo=