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=-5.3 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,USER_AGENT_SANE_2 autolearn=unavailable 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 CA9FAC433E1 for ; Thu, 11 Jun 2020 09:53:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A487720656 for ; Thu, 11 Jun 2020 09:53:00 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="RaBBlggY" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726864AbgFKJw5 (ORCPT ); Thu, 11 Jun 2020 05:52:57 -0400 Received: from mailgw02.mediatek.com ([210.61.82.184]:39491 "EHLO mailgw02.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1726560AbgFKJw4 (ORCPT ); Thu, 11 Jun 2020 05:52:56 -0400 X-UUID: d125a9e89e874c09a2af91ffd9c34a03-20200611 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=CJcfxCu5zDRpr2vZfB1Tc+UVD9m/FFKMEZgs43bapM4=; b=RaBBlggYi7uLe+U5eUAnTHjBINaRfqjWZLew/mB/kJXw6o7PQHLXsYxAbaicIOMyIy4jfjnSQgvkWeOdJ9eUXDKigTo/w+RSRnydNdRQD6tvfdax+QdbOmHBavbc/gLk5+rIkiBDJQbTdsEj0frBFSqNU+rifp9wNZqZcz88U/8=; X-UUID: d125a9e89e874c09a2af91ffd9c34a03-20200611 Received: from mtkcas10.mediatek.inc [(172.21.101.39)] by mailgw02.mediatek.com (envelope-from ) (Cellopoint E-mail Firewall v4.1.10 Build 0809 with TLS) with ESMTP id 366576131; Thu, 11 Jun 2020 17:52:54 +0800 Received: from MTKCAS06.mediatek.inc (172.21.101.30) by mtkmbs02n2.mediatek.inc (172.21.101.101) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 11 Jun 2020 17:52:50 +0800 Received: from [172.21.77.33] (172.21.77.33) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Thu, 11 Jun 2020 17:52:51 +0800 Message-ID: <1591869173.25636.39.camel@mtkswgap22> Subject: RE: [PATCH v4] scsi: ufs: Fix imprecise load calculation in devfreq window From: Stanley Chu To: Avri Altman CC: "linux-scsi@vger.kernel.org" , "martin.petersen@oracle.com" , "alim.akhtar@samsung.com" , "jejb@linux.ibm.com" , "asutoshd@codeaurora.org" , "beanhuo@micron.com" , "cang@codeaurora.org" , "matthias.bgg@gmail.com" , "bvanassche@acm.org" , "linux-mediatek@lists.infradead.org" , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , "kuohong.wang@mediatek.com" , "peter.wang@mediatek.com" , "chun-hung.wu@mediatek.com" , "andy.teng@mediatek.com" , "chaotian.jing@mediatek.com" , "cc.chou@mediatek.com" Date: Thu, 11 Jun 2020 17:52:53 +0800 In-Reply-To: References: <20200611052109.22700-1-stanley.chu@mediatek.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.2.3-0ubuntu6 MIME-Version: 1.0 X-TM-SNTS-SMTP: 7CBC375DE8EB4263FB517B24417907279B35FCD9CE7FF744E8B9862B97D052252000:8 X-MTK: N Content-Transfer-Encoding: base64 Sender: linux-scsi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org SGkgQXZyaSwNCg0KVGhhbmtzIGZvciB0aGUgcmV2aWV3Lg0KDQpPbiBUaHUsIDIwMjAtMDYtMTEg YXQgMDg6MDMgKzAwMDAsIEF2cmkgQWx0bWFuIHdyb3RlOg0KPiA+IA0KPiA+IEZpeGVzOiBhM2Nk NWVjNTVmNmMgKCJzY3NpOiB1ZnM6IGFkZCBsb2FkIGJhc2VkIHNjYWxpbmcgb2YgVUZTIGdlYXIi KQ0KPiA+IFNpZ25lZC1vZmYtYnk6IFN0YW5sZXkgQ2h1IDxzdGFubGV5LmNodUBtZWRpYXRlay5j b20+DQo+IFJldmlld2VkLWJ5OiBBdnJpIEFsdG1hbiA8YXZyaS5hbHRtYW5Ad2RjLmNvbT4NCj4g DQo+IEp1c3QgYSBzbWFsbCBuaXQuDQo+IA0KPiA+IC0gICAgICAgc3RhdC0+dG90YWxfdGltZSA9 IGppZmZpZXNfdG9fdXNlY3MoKGxvbmcpamlmZmllcyAtDQo+ID4gLSAgICAgICAgICAgICAgICAg ICAgICAgICAgICAgICAobG9uZylzY2FsaW5nLT53aW5kb3dfc3RhcnRfdCk7DQo+ID4gKyAgICAg ICBzdGF0LT50b3RhbF90aW1lID0ga3RpbWVfdG9fdXMoY3Vycl90KSAtIHNjYWxpbmctPndpbmRv d19zdGFydF90Ow0KPiBrdGltZV9zdWIgPw0KDQpzY2FsaW5nLT53aW5kb3dfc3RhcnRfdCBpcyBh bHJlYWR5IGluICJ1cyIgdGh1cyBrdGltZV9zdWIoKSBpcyBub3QNCnN1aXRhYmxlIGhlcmUuDQoN CkFub3RoZXIgd2F5IGlzIGNoYW5naW5nIHNjYWxpbmctPndpbmRvd19zdGFydF90IGFzIHR5cGUg Imt0aW1lX3QiLiBUaGlzDQppcyB3b3J0aCB0byBkbyBiZWNhdXNlIG9mIGEgbGl0dGxlIHBlcmZv cm1hbmNlIGdhaW4uDQoNCkkgd2lsbCBjaGFuZ2UgaXQgaW4gbmV4dCB2ZXJzaW9uLg0KDQpUaGFu a3MsDQpTdGFubGV5IENodQ0KDQo=