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 98577C49360 for ; Sun, 13 Jun 2021 23:40:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 69DDF611CA for ; Sun, 13 Jun 2021 23:40:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232220AbhFMXmM (ORCPT ); Sun, 13 Jun 2021 19:42:12 -0400 Received: from exvmail4.hynix.com ([166.125.252.92]:42648 "EHLO invmail4.hynix.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S232076AbhFMXmL (ORCPT ); Sun, 13 Jun 2021 19:42:11 -0400 X-AuditID: a67dfc5b-c37ff70000013791-73-60c69754b341 Received: from hymail21.hynixad.com (10.156.135.51) by hymail22.hynixad.com (10.156.135.52) 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 08:40:04 +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 08:40:04 +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: Addgq8fAZ5jjWmnhQIC9oaNz2KTkmw== Date: Sun, 13 Jun 2021 23:40:04 +0000 Message-ID: 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+NgFnrOLMWRmVeSWpSXmKPExsXCNUdUWTd0+rEEg8072Swu75rDZtF9fQeb A5PH501yAYxRXDYpqTmZZalF+nYJXBkLpk5nLPjEV7Fy2VbmBsYDfF2MnBwSAiYSf458Yu5i 5OIQEnjFKPHs/ms2CGcBo0T3935WkCo2gSiJx60r2EFsEQF9ifall5lAbGaBf5wSU3aLg9jC An4SJx5sY4SoCZXom7CABcLWk3h+ug+sl0VAVWLZoc9gM3kFTCXer3kLtJmDg1FAVuLqNRmI keISi79eY4Y4TkBiyZ7zULaoxMvH/1ghbAWJld8vQJ1gJLFk9XwoW1FiSvdDdojxghInZz5h gaiXlDi44gbLBEaRWUhWzELSPgtJ+ywk7QsYWVYxCmXmleUmZuaY6GVU5mVW6CXn525iBAb/ sto/0TsYP10IPsQowMGoxMPr8etoghBrYllxZe4hRgkOZiUR3mddhxOEeFMSK6tSi/Lji0pz UosPMUpzsCiJ834LS00QEkhPLEnNTk0tSC2CyTJxcEo1MK75FbJLwUfxHCNfspjBRP/bLav+ W2o933GN+fC2N9NV/pSUXs2w0JRLrg4L/FinbKC99nRfkiTb75W1nbwXE6eKXJ1f2FqSG6IX IpZuYfB5zbdnNrNvOOZqFLH/ejHltPzeyH1LLK8W3LYx3HIm+o73mtcChWoq779srmVR8z/E /uG2obDKBiWW4oxEQy3mouJEAG40gQN6AgAA Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org PiA+ID4rICAgICAgLyoNCj4gPiA+KyAgICAgICAqIElmIHRoZSByZWdpb24gc3RhdGUgaXMgYWN0 aXZlLCBtY3R4IG11c3QgYmUgYWxsb2NhdGVkLg0KPiA+ID4rICAgICAgICogSW4gdGhpcyBjYXNl LCBjaGVjayB3aGV0aGVyIHRoZSByZWdpb24gaXMgZXZpY3RlZCBvcg0KPiA+ID4rICAgICAgICog bWN0eCBhbGxjYXRpb24gZmFpbC4NCj4gPiA+KyAgICAgICAqLw0KPiA+ID4rICAgICAgaWYgKHVu bGlrZWx5KCFzcmduLT5tY3R4KSkgew0KPiA+ID4rICAgICAgICAgICAgICBkZXZfZXJyKCZocGIt PnNkZXZfdWZzX2x1LT5zZGV2X2RldiwNCj4gPiA+KyAgICAgICAgICAgICAgICAgICAgICAibm8g bWN0eCBpbiByZWdpb24gJWQgc3VicmVnaW9uICVkLlxuIiwNCj4gPiA+KyAgICAgICAgICAgICAg ICAgICAgICBzcmduLT5yZ25faWR4LCBzcmduLT5zcmduX2lkeCk7DQo+ID4gPisgICAgICAgICAg ICAgIHJldHVybiB0cnVlOw0KPiA+ID4rICAgICAgfQ0KPiA+ID4rDQo+ID4gPisgICAgICBpZiAo KHNyZ25fb2Zmc2V0ICsgY250KSA+IGJpdG1hcF9sZW4pDQo+ID4gPisgICAgICAgICAgICAgIGJp dF9sZW4gPSBiaXRtYXBfbGVuIC0gc3Jnbl9vZmZzZXQ7DQo+ID4gPisgICAgICBlbHNlDQo+ID4g PisgICAgICAgICAgICAgIGJpdF9sZW4gPSBjbnQ7DQo+ID4gPisNCj4gPiA+KyAgICAgIGlmIChm aW5kX25leHRfYml0KHNyZ24tPm1jdHgtPnBwbl9kaXJ0eSwgYml0bWFwX2xlbiwNCj4gPiA+KyAg ICAgICAgICAgICAgICAgICAgICAgIHNyZ25fb2Zmc2V0KSA8IGJpdF9sZW4gKyBzcmduX29mZnNl dCkNCj4gPiA+KyAgICAgICAgICAgICAgcmV0dXJuIHRydWU7DQo+ID4gPisNCj4gPiANCj4gPiBJ dCBzZWVtcyB1bm5lY2Vzc2FyeSB0byBzZWFyY2ggdGhyb3VnaCBiaXRtYXBfbGVuDQo+ID4gSG93 IGFib3V0IHNlYXJjaGluZyBieSB0cmFuc2ZlciBzaXplPw0KPiA+IA0KPiA+IGlmIChmaW5kX25l eHRfYml0KHNyZ24tPm1jdHgtPnBwbl9kaXJ0eSwNCj4gPiAgICAgICAgICAgICAgIGJpdF9sZW4g KyBzcmduX29mZnNldCwgc3Jnbl9vZmZzZXQpIDwgYml0X2xlbiArIHNyZ25fb2Zmc2V0KQ0KPiBJ c24ndCBiaXRfbGVuIHNob3VsZCBiZSB1c2VkIGZvciBzaXplLCBhbmQgbm90IGJpdF9sZW4gKyBz cmduX29mZnNldCA/DQoNCnRoZW4gZmluZF9uZXh0X2JpdCBjaGVja3MgZnJvbSBzdGFydCB0byBi aXRfbGVuLg0KZmluZF9uZXh0X2JpdCBzdG9wcyBjaGVja2luZyBpZiBzdGFydCBpcyBncmVhdGVy IHRoYW4gYml0X2xlbi4NCml0IGRvZXMgbm90IGNoZWNrIGZvciBkaXJ0eSBhcyB0cmFuc2Zlcl9z aXplLg0KDQpUaGFua3MNCllvaGFuDQoNCj4gDQo+IFRoYW5rcywNCj4gQXZyaQ0KPiANCj4gPiAN Cj4gPiBUaGFua3MNCj4gPiBZb2hhbg0K