Received: by 2002:a25:8b91:0:0:0:0:0 with SMTP id j17csp14905358ybl; Mon, 30 Dec 2019 20:23:56 -0800 (PST) X-Google-Smtp-Source: APXvYqz/Iwy0ZpE0eRiwwemHWRhFu+G/nUDuic3CzHMI1OoVbu6tDVKUWk+AOSuDGeCz3EXRrygG X-Received: by 2002:a9d:7c8f:: with SMTP id q15mr65850509otn.140.1577766236439; Mon, 30 Dec 2019 20:23:56 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1577766236; cv=none; d=google.com; s=arc-20160816; b=VW7Kw/vd7kbje3QHY6JGRF9dbWsnlwMSi6e9qOgcBvvxYoXmSnfJ0MEH3sxgWczyp+ xVbfzB2vjFq7x6TwEW3gPLFuSsOfgwFyRcYX0VI4q7k3frAaPHc0kmZgvhpBTvRGS4mx fgTeIj0GeieZ9/3p9+XS9+5M0OeWzTWzJkxpGoXG4pBaOCWCYIVeEM1wlbcrwgMuCZmO Tcmqe4mMC/UoK5KXTmg7nIOUsKSLyGA7Fv/jDEW/fyJGqlUv0BgKCH3xOXdkMfVrpvX2 H+auZnguY8mnP7CEGk4rUN+nmMGnbivVtI5YXWAR/hc0eE7nLxI9ykwQJknmE8obAHKg yuGw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :references:in-reply-to:date:cc:to:from:subject:message-id :dkim-signature; bh=ZRPxTeleJ3Mzk+ieB3WYQPdLPRugIPC5zES30k7LlyI=; b=r5XMLUp09grs5a8E5+7XhDsy+Dh53xgg695B/tR9hDtoyK4lqx3XvPI7vPXf2Q7632 V+TeqwNc2YtecuJZkBWp0ma75ERf5521S19hhVC2g8sJX44N0WuaXB/OCHsk+AO/gB3R zSbOBrIJHU40b3HnXm3QdjcPfHJFWN2sn+AqSdIKYzCnzzfeZYRUP/2PKV8a7JAKUQUs Jov3XsPNJK/UAzrancaCfbwnnJ1A6EhptGTUNSUDs3oxu3gTNiKkU+Dka8ZbDnKzZATC rPn4WC/26O1E943j/ZZVpsJJnMBWjbLU/fMeeVUuuTo9w2Rsj6urFQoeeKlWXuql3N9/ 7ahg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@mediatek.com header.s=dk header.b=EcY3oldM; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=mediatek.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id a3si17830240otr.37.2019.12.30.20.23.44; Mon, 30 Dec 2019 20:23:56 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@mediatek.com header.s=dk header.b=EcY3oldM; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=mediatek.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726575AbfLaEXG (ORCPT + 99 others); Mon, 30 Dec 2019 23:23:06 -0500 Received: from mailgw01.mediatek.com ([210.61.82.183]:44411 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1726364AbfLaEXF (ORCPT ); Mon, 30 Dec 2019 23:23:05 -0500 X-UUID: 91fcdc94c236451f89af17b1a4c9c051-20191231 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:MIME-Version:Content-Type:References:In-Reply-To:Date:CC:To:From:Subject:Message-ID; bh=ZRPxTeleJ3Mzk+ieB3WYQPdLPRugIPC5zES30k7LlyI=; b=EcY3oldMEN/Wjz8fNDots3u82qdEKdB28IMyFnNja/FsK+w1Y78jN/PGlcnc9+ggnDcRxEf1plhe3LoC9Pp5yHvcv6I/NOwVRe2kt0hBkHiG1RbyAeRLlhSr/lELEvT5dRKfS+OdVB49rOmoVcaa5vnNeIh9NdUwHngAQEO5YqQ=; X-UUID: 91fcdc94c236451f89af17b1a4c9c051-20191231 Received: from mtkcas09.mediatek.inc [(172.21.101.178)] by mailgw01.mediatek.com (envelope-from ) (Cellopoint E-mail Firewall v4.1.10 Build 0809 with TLS) with ESMTP id 711494458; Tue, 31 Dec 2019 12:23:01 +0800 Received: from MTKCAS06.mediatek.inc (172.21.101.30) by mtkmbs02n1.mediatek.inc (172.21.101.77) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Tue, 31 Dec 2019 12:22:12 +0800 Received: from [172.21.77.33] (172.21.77.33) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Tue, 31 Dec 2019 12:21:43 +0800 Message-ID: <1577766179.13164.24.camel@mtkswgap22> Subject: Re: [PATCH v1 1/2] scsi: ufs: set device as default active power mode during initialization only From: Stanley Chu To: Can Guo CC: , , , , , , , , , , , , , , , , , , , Date: Tue, 31 Dec 2019 12:22:59 +0800 In-Reply-To: <836772092daffd8283a97d633e59fc34@codeaurora.org> References: <1577693546-7598-1-git-send-email-stanley.chu@mediatek.com> <1577693546-7598-2-git-send-email-stanley.chu@mediatek.com> <1577754469.13164.5.camel@mtkswgap22> <836772092daffd8283a97d633e59fc34@codeaurora.org> 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 SGkgQ2FuLA0KDQoNCj4gSGkgU3RhbmxleSwNCj4gDQo+IEkgc2VlIHNraXBwaW5nIHVmc2hjZF9z ZXRfdWZzX2Rldl9hY3RpdmUoKSBpbiB1ZnNoY2RfcHJvYmVfaGJhKCkNCj4gaWYgaXQgaXMgY2Fs bGVkIGZyb20gdWZzaGNkX3Jlc3VtZSgpIHBhdGggaXMgdGhlIHB1cnBvc2UgaGVyZS4NCj4gDQo+ IElmIHNvLCB0aGVuIHVmc2hjZF9zZXRfZGV2X3B3cl9tb2RlKCkgd291bGQgYmUgY2FsbGVkLCBt ZWFuaW5nDQo+IFNTVSBjb21tYW5kIHdpbGwgYmUgc2VudC4gV2h5IGlzIHRoaXMgU1NVIGNvbW1h bmQgbmVlZGVkIHRvIGJlDQo+IHNlbnQgYWZ0ZXIgYSBmdWxsIGhvc3QgcmVzZXQgYW5kIHJlc3Rv cmU/IElzIHVmc2hjZF9wcm9iZV9oYmEoKQ0KPiBub3QgZW5vdWdoIHRvIG1ha2UgVUZTIGRldmlj ZSBmdWxseSBmdW5jdGlvbmFsPw0KDQpBZnRlciByZXN1bWUgKGZvciBib3RoIHJ1bnRpbWUgcmVz dW1lIGFuZCBzeXN0ZW0gcmVzdW1lKSwgZGV2aWNlIHBvd2VyDQptb2RlIHNoYWxsIGJlIGJhY2sg dG8gIkFjdGl2ZSIgdG8gc2VydmljZSBpbmNvbWluZyByZXF1ZXN0cy4NCg0KSSBzZWUgdHdvIGNh c2VzIG5lZWQgZGV2aWNlIHBvd2VyIG1vZGUgdHJhbnNpdGlvbiBkdXJpbmcgcmVzdW1lIGZsb3cN CjEuIERldmljZSBQb3dlciBNb2RlID0gU2xlZXANCjIuIERldmljZSBQb3dlciBNb2RlID0gUG93 ZXJEb3duDQoNCkZvciAxLCB1ZnNoY2RfcHJvYmVfaGJhKCkgaXMgbm90IGludm9rZWQgZHVyaW5n IHJlc3VtZSBmbG93LA0KaGJhLT5jdXJyX2Rldl9wd3JfbW9kZSA9IFNMRUVQLCB0aHVzIHVmc2hj ZF9yZXN1bWUoKSBjYW4gaW52b2tlDQp1ZnNoY2Rfc2V0X2Rldl9wd3JfbW9kZSgpIHRvIGNoYW5n ZSBkZXZpY2UgcG93ZXIgbW9kZS4NCg0KRm9yIDIsIHVmc2hjZF9wcm9iZV9oYmEoKSBpcyBpbnZv a2VkIGR1cmluZyByZXN1bWUgZmxvdywgYmVmb3JlIHRoaXMNCmZpeCwgaGJhLT5jdXJyX2Rldl9w d3JfbW9kZSB3aWxsIGJlIHNldCB0byBBQ1RJVkUgKG5vdGUgdGhhdCBvbmx5IHRoaXMNCmZsYWcg aXMgc2V0IGFzIEFDVElWRSwgYnV0IGRldmljZSBtYXkgYmUgc3RpbGwgaW4gUG93ZXJEb3duIHN0 YXRlIGlmDQpkZXZpY2UgcG93ZXIgaXMgbm90IGZ1bGx5IHNodXRkb3duIG9yIGRldmljZSBIVyBy ZXNldCBpcyBub3QgZXhlY3V0ZWQNCmJlZm9yZSByZXN1bWUpLCBpbiB0aGUgZW5kLCB1ZnNoY2Rf cmVzdW1lKCkgd2lsbCBub3QgaW52b2tlDQp1ZnNoY2Rfc2V0X2Rldl9wd3JfbW9kZSgpIHRvIHNl bmQgU1NVIGNvbW1hbmQgdG8gbWFrZSBkZXZpY2UgY2hhbmdlIGJhY2sNCnRvIEFjdGl2ZSBwb3dl ciBtb2RlLg0KDQpCdXQgaWYgZGV2aWNlIGlzIGZ1bGx5IHJlc2V0IGJlZm9yZSByZXN1bWUgKG5v dCBieSBjdXJyZW50IG1haW5zdHJlYW0NCmRyaXZlciksIGRldmljZSBjYW4gYmUgYWxyZWFkeSBp biAiQWN0aXZlIiBwb3dlciBtb2RlIGFmdGVyIHBvd2VyIG9uDQphZ2FpbiBkdXJpbmcgcmVzdW1l IGZsb3cuIEluIHRoaXMgY2FzZSwgaXQgaXMgT0sgdG8gc2V0DQpoYmEtPmN1cnJfZGV2X3B3cl9t b2RlIGFzIEFDVElWRSBpbiB1ZnNoY2RfcHJvYmVfaGJhKCkgYW5kIFNTVSBjb21tYW5kDQppcyBu b3QgbmVjZXNzYXJ5Lg0KDQpUaGFua3MsDQpTdGFubGV5DQoNCj4gX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX18NCj4gTGludXgtbWVkaWF0ZWsgbWFpbGluZyBs aXN0DQo+IExpbnV4LW1lZGlhdGVrQGxpc3RzLmluZnJhZGVhZC5vcmcNCj4gaHR0cDovL2xpc3Rz LmluZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0aW5mby9saW51eC1tZWRpYXRlaw0KDQo=