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=BAYES_00, CHARSET_FARAWAY_HEADER,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=no 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 32E8BC48BE6 for ; Mon, 14 Jun 2021 07:44:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 07EAE61352 for ; Mon, 14 Jun 2021 07:44:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232565AbhFNHqR (ORCPT ); Mon, 14 Jun 2021 03:46:17 -0400 Received: from exvmail.skhynix.com ([166.125.252.79]:52078 "EHLO invmail.skhynix.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S232493AbhFNHqQ (ORCPT ); Mon, 14 Jun 2021 03:46:16 -0400 X-AuditID: a67dfc4e-24fff700000066e1-8f-60c708c9ad52 Received: from hymail21.hynixad.com (10.156.135.51) by hymail21.hynixad.com (10.156.135.51) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.2.792.3; Mon, 14 Jun 2021 16:44:09 +0900 Received: from hymail21.hynixad.com ([10.156.135.51]) by hymail21.hynixad.com ([10.156.135.51]) with mapi id 15.02.0792.010; Mon, 14 Jun 2021 16:44:09 +0900 From: =?ks_c_5601-1987?B?waS/5MfRKEpPVU5HIFlPSEFOKSBNb2JpbGUgU0U=?= To: "avri.altman@wdc.com" CC: "alim.akhtar@samsung.com" , "asutoshd@codeaurora.org" , "bvanassche@acm.org" , "cang@codeaurora.org" , "d_hyun.kwon@samsung.com" , "daejun7.park@samsung.com" , "gregkh@linuxfoundation.org" , "huobean@gmail.com" , "j-young.choi@samsung.com" , "jaemyung.lee@samsung.com" , =?ks_c_5601-1987?B?w9bA57+1KENIT0kgSkFFIFlPVU5HKSBNb2JpbGUgU0U=?= , "javier.gonz@samsung.com" , "jejb@linux.ibm.com" , "jh.i.park@samsung.com" , "jieon.seol@samsung.com" , "keosung.park@samsung.com" , "linux-kernel@vger.kernel.org" , "linux-scsi@vger.kernel.org" , "martin.petersen@oracle.com" , "stanley.chu@mediatek.com" , "sungjun07.park@samsung.com" , =?ks_c_5601-1987?B?waS/5MfRKEpPVU5HIFlPSEFOKSBNb2JpbGUgU0U=?= Subject: RE: [PATCH v37 3/4] scsi: ufs: Prepare HPB read for cached sub-region Thread-Topic: RE: [PATCH v37 3/4] scsi: ufs: Prepare HPB read for cached sub-region Thread-Index: Addg8HnQRn32BXvqQgWqfIgV0ArbzA== Date: Mon, 14 Jun 2021 07:44:08 +0000 Message-ID: <1d1a5e83dfcf4b4b929d3482c19d7662@sk.com> Accept-Language: ko-KR, en-US Content-Language: ko-KR X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.152.36.34] Content-Type: text/plain; charset="ks_c_5601-1987" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-CFilter-Loop: Reflected X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFnrOLMWRmVeSWpSXmKPExsXCNUdUSfckx/EEg5czNCwu75rDZtF9fQeb A5PH501yAYxRXDYpqTmZZalF+nYJXBnXmyoLfolUPJ71gbWBcYtIFyMnh4SAicSpO29Zuhi5 OIQEXjFKvO95yArhLGCUmHFyFjtIFZtAlMTj1hVgtoiAvkT70stMIDazwD9OiSm7xUFsYQE/ iRMPtjFC1IRK9E1YwAJh60lsn/qSFcRmEVCVaP6zGCzOK2Aq8erjbaCZHByMArISV6/JQIwU l1j89RozxHECEkv2nIeyRSVePv7HCmErSKz8fgHqBCOJJavnQ9mKElO6H7JDjBeUODnzCQtE vaTEwRU3WCYwisxCsmIWkvZZSNpnIWlfwMiyilE4M68sNzEzR684O6MyL7NCLzk/dxMjMPiX 1f7x28H45ULwIUYBDkYlHt4AxmMJQqyJZcWVuYcYJTiYlUR4n3UdThDiTUmsrEotyo8vKs1J LT7EKM3BoiTO+y0sNUFIID2xJDU7NbUgtQgmy8TBKdXAyF2kXXR/tmJearP1EcW0+qfLVt3r UT/ZfvGXoXnXM4VqbaeF/4uNv3lP2zgjfKfs11opH4XJZy6+nrQ764p6Z+axUwcWffsqtv5r 5fmD3uKN8TKZNe8mGx1fzeK/SSer3fnKuqyAUs8XKk9fNgqs9DVzMXS+2lsaeu68yQamgwf2 qMvrL/34VomlOCPRUIu5qDgRAG8YE2V6AgAA Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org PiA+ID4gPiA+KyAgICAgIC8qDQo+ID4gPiA+ID4rICAgICAgICogSWYgdGhlIHJlZ2lvbiBzdGF0 ZSBpcyBhY3RpdmUsIG1jdHggbXVzdCBiZSBhbGxvY2F0ZWQuDQo+ID4gPiA+ID4rICAgICAgICog SW4gdGhpcyBjYXNlLCBjaGVjayB3aGV0aGVyIHRoZSByZWdpb24gaXMgZXZpY3RlZCBvcg0KPiA+ ID4gPiA+KyAgICAgICAqIG1jdHggYWxsY2F0aW9uIGZhaWwuDQo+ID4gPiA+ID4rICAgICAgICov DQo+ID4gPiA+ID4rICAgICAgaWYgKHVubGlrZWx5KCFzcmduLT5tY3R4KSkgew0KPiA+ID4gPiA+ KyAgICAgICAgICAgICAgZGV2X2VycigmaHBiLT5zZGV2X3Vmc19sdS0+c2Rldl9kZXYsDQo+ID4g PiA+ID4rICAgICAgICAgICAgICAgICAgICAgICJubyBtY3R4IGluIHJlZ2lvbiAlZCBzdWJyZWdp b24gJWQuXG4iLA0KPiA+ID4gPiA+KyAgICAgICAgICAgICAgICAgICAgICBzcmduLT5yZ25faWR4 LCBzcmduLT5zcmduX2lkeCk7DQo+ID4gPiA+ID4rICAgICAgICAgICAgICByZXR1cm4gdHJ1ZTsN Cj4gPiA+ID4gPisgICAgICB9DQo+ID4gPiA+ID4rDQo+ID4gPiA+ID4rICAgICAgaWYgKChzcmdu X29mZnNldCArIGNudCkgPiBiaXRtYXBfbGVuKQ0KPiA+ID4gPiA+KyAgICAgICAgICAgICAgYml0 X2xlbiA9IGJpdG1hcF9sZW4gLSBzcmduX29mZnNldDsNCj4gPiA+ID4gPisgICAgICBlbHNlDQo+ ID4gPiA+ID4rICAgICAgICAgICAgICBiaXRfbGVuID0gY250Ow0KPiA+ID4gPiA+Kw0KPiA+ID4g PiA+KyAgICAgIGlmIChmaW5kX25leHRfYml0KHNyZ24tPm1jdHgtPnBwbl9kaXJ0eSwgYml0bWFw X2xlbiwNCj4gPiA+ID4gPisgICAgICAgICAgICAgICAgICAgICAgICBzcmduX29mZnNldCkgPCBi aXRfbGVuICsgc3Jnbl9vZmZzZXQpDQo+ID4gPiA+ID4rICAgICAgICAgICAgICByZXR1cm4gdHJ1 ZTsNCj4gPiA+ID4gPisNCj4gPiA+ID4NCj4gPiA+ID4gSXQgc2VlbXMgdW5uZWNlc3NhcnkgdG8g c2VhcmNoIHRocm91Z2ggYml0bWFwX2xlbg0KPiA+ID4gPiBIb3cgYWJvdXQgc2VhcmNoaW5nIGJ5 IHRyYW5zZmVyIHNpemU/DQo+ID4gPiA+DQo+ID4gPiA+IGlmIChmaW5kX25leHRfYml0KHNyZ24t Pm1jdHgtPnBwbl9kaXJ0eSwNCj4gPiA+ID4gICAgICAgICAgICAgICBiaXRfbGVuICsgc3Jnbl9v ZmZzZXQsIHNyZ25fb2Zmc2V0KSA8IGJpdF9sZW4gKyBzcmduX29mZnNldCkNCj4gPiA+IElzbid0 IGJpdF9sZW4gc2hvdWxkIGJlIHVzZWQgZm9yIHNpemUsIGFuZCBub3QgYml0X2xlbiArIHNyZ25f b2Zmc2V0ID8NCj4gPiANCj4gPiB0aGVuIGZpbmRfbmV4dF9iaXQgY2hlY2tzIGZyb20gc3RhcnQg dG8gYml0X2xlbi4NCj4gPiBmaW5kX25leHRfYml0IHN0b3BzIGNoZWNraW5nIGlmIHN0YXJ0IGlz IGdyZWF0ZXIgdGhhbiBiaXRfbGVuLg0KPiA+IGl0IGRvZXMgbm90IGNoZWNrIGZvciBkaXJ0eSBh cyB0cmFuc2Zlcl9zaXplLg0KPiBSaWdodC4gU2l6ZSAobmJpdHMgaW4gX2ZpbmRfbmV4dF9iaXQp IHByYWN0aWNhbGx5IG1lYW5zIEBlbmQgLSBDb25mdXNpbmcuLi4NCj4gRWl0aGVyIHdheSwgSXMg dGhpcyB0YWQgb3B0aW1pemF0aW9uIHdvcnRoIGFub3RoZXIgc3BpbiBpbiB5b3VyIG9waW5pb24/ DQoNCldvcnN0IGNhc2UsIHdlIGhhdmUgdG8gc2VhcmNoIGV2ZXJ5IHRpbWUgdXAgdG8gdGhlIGJp dG1hcF9sZW4gc2l6ZS4gDQpFdmVuIHRob3VnaCwgd2hlbiBiaXRfbGVuIGlzIDEsIG9ubHkgMSBi aXQgbmVlZHMgdG8gYmUgY2hlY2tlZA0KaXQgY2FuIGluY3JlYXNlIHRoZSBlZmZlY3QsIGRlcGVu ZGluZyBvbiB0aGUgc3VicmVnaW9uIHNpemUuIA0KDQpUaGFua3MNCllvaGFuDQo+IA0KPiBUaGFu a3MsDQo+IEF2cmkNCj4gDQo+ID4gDQo+ID4gVGhhbmtzDQo+ID4gWW9oYW4NCj4gPiANCj4gPiA+ DQo+ID4gPiBUaGFua3MsDQo+ID4gPiBBdnJpDQo+ID4gPg0KPiA+ID4gPg0KPiA+ID4gPiBUaGFu a3MNCj4gPiA+ID4gWW9oYW4NCg==