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=-5.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,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 37BD0C433E0 for ; Tue, 23 Feb 2021 08:03:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DF30464DD0 for ; Tue, 23 Feb 2021 08:03:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232138AbhBWIDK (ORCPT ); Tue, 23 Feb 2021 03:03:10 -0500 Received: from mailout3.samsung.com ([203.254.224.33]:59662 "EHLO mailout3.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232098AbhBWICY (ORCPT ); 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Tue, 23 Feb 2021 08:01:38 +0000 (GMT) Received: from epsmges2p4.samsung.com (unknown [182.195.40.186]) by epsnrtp4.localdomain (Postfix) with ESMTP id 4DlBMj5hhYz4x9Q2; Tue, 23 Feb 2021 08:01:37 +0000 (GMT) X-AuditID: b6c32a48-50fff7000000cd1f-50-6034b66014fd Received: from epcas2p4.samsung.com ( [182.195.41.56]) by epsmges2p4.samsung.com (Symantec Messaging Gateway) with SMTP id E0.C8.52511.066B4306; Tue, 23 Feb 2021 17:01:36 +0900 (KST) Mime-Version: 1.0 Subject: RE: RE: [PATCH v22 2/4] scsi: ufs: L2P map management for HPB read Reply-To: daejun7.park@samsung.com Sender: Daejun Park From: Daejun Park To: Avri Altman , Daejun Park , Greg KH , "jejb@linux.ibm.com" , "martin.petersen@oracle.com" , "asutoshd@codeaurora.org" , "stanley.chu@mediatek.com" , "cang@codeaurora.org" , "bvanassche@acm.org" , "huobean@gmail.com" , ALIM AKHTAR , Javier Gonzalez CC: "linux-scsi@vger.kernel.org" , "linux-kernel@vger.kernel.org" , JinHwan Park , SEUNGUK SHIN , Sung-Jun Park , yongmyung lee , Jinyoung CHOI , BoRam Shin X-Priority: 3 X-Content-Kind-Code: NORMAL In-Reply-To: X-CPGS-Detection: blocking_info_exchange X-Drm-Type: N,general X-Msg-Generator: Mail X-Msg-Type: PERSONAL X-Reply-Demand: N Message-ID: <20210223080133epcms2p47e1585978cb3a2eb39e060272f8e8a1f@epcms2p4> Date: Tue, 23 Feb 2021 17:01:33 +0900 X-CMS-MailID: 20210223080133epcms2p47e1585978cb3a2eb39e060272f8e8a1f Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="utf-8" X-Sendblock-Type: AUTO_CONFIDENTIAL X-CPGSPASS: Y X-CPGSPASS: Y CMS-TYPE: 102P X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFnrEJsWRmVeSWpSXmKPExsWy7bCmhW7CNpMEg2XbtS0ezNvGZrG37QS7 xcufV9ksDt9+x24x7cNPZotP65exWrw8pGmx6kG4RfPi9WwWc842MFn09m9ls3h85zO7xaIb 25gs+v+1s1hc3jWHzaL7+g42i+XH/zFZ3N7CZbF0601Gi87pa1gsFi3czeIg6nH5irfH5b5e Jo+ds+6ye0xYdIDRY//cNeweLSf3s3h8fHqLxaNvyypGj8+b5DzaD3QzBXBF5dhkpCampBYp pOYl56dk5qXbKnkHxzvHm5oZGOoaWlqYKynkJeam2iq5+AToumXmAH2opFCWmFMKFApILC5W 0rezKcovLUlVyMgvLrFVSi1IySkwNCzQK07MLS7NS9dLzs+1MjQwMDIFqkzIyXjQo1bwnqni Q+dD5gbGZ4xdjJwcEgImEqsmXwCzhQR2MEo8nCHXxcjBwSsgKPF3hzBIWFjAW+LluTksECVK EusvzmKHiOtJ3Hq4BqyVTUBHYvqJ+0BxLg4RgRUsEhd/XWIDcZgFfjFJnHj8AWoZr8SM9qcs ELa0xPblW8HinAKxEkd3/GGGiGtI/FjWC2WLStxc/ZYdxn5/bD7UHBGJ1ntnoWoEJR783A0V l5Q4tvsDE4RdL7H1zi9GkCMkBHoYJQ7vvMUKkdCXuNaxEewIXgFfiRfn+8AWsAioSvyfcg/q OBeJtWeawWxmAXmJ7W/nMINChVlAU2L9Ln0QU0JAWeLILRaYtxo2/mZHZzML8El0HP4LF98x 7wnUaWoS636uZ5rAqDwLEdSzkOyahbBrASPzKkax1ILi3PTUYqMCE+S43cQITuxaHjsYZ7/9 oHeIkYmD8RCjBAezkggv212jBCHelMTKqtSi/Pii0pzU4kOMpkBfTmSWEk3OB+aWvJJ4Q1Mj MzMDS1MLUzMjCyVx3iKDB/FCAumJJanZqakFqUUwfUwcnFINTDy/jiguvxd/yl/1/ZZ7U0oC e3tM5HIWfdNZ6HToTG9bbYfCee+XxndPtFjoVTBv/LN09f9gETM+pbc+Vt/OPEzZ96iCm/X5 9+enOFMrLh+0EdrnzVBQISi41fLmHkmt098sWrbdr36Tu/4kQ9mTqdtXeyjV/Z98hSdJSE2/ L+m0C4ekC8/VqS+0vggeP7hKe5mdctGVxSHGd5i6xHMiV72esvzS0XiDFI91szlz+/UcVm2p e7FRfEOYhPXZKaXzkuyui3/gsgrUe3f8jJCPYKz3m7OXmb/PYijL2Kw0Nz523bzdN999/Cax 5M+Jz/X35T6pPLmtZJLC15Sg+HqCdvmRDUd7Ln7bFT6v/JG/jacSS3FGoqEWc1FxIgCmZsqO dQQAAA== DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20210222092907epcms2p307f3c4116349ebde6eed05c767287449 References: <20210222092907epcms2p307f3c4116349ebde6eed05c767287449@epcms2p3> <20210222093050epcms2p6506a476c777785c6212cc80fc6158714@epcms2p6> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > > + if (!ufshpb_is_hpb_rsp_valid(hba, lrbp, rsp_field)) > > + return; > > + > > + hpb->stats.rb_noti_cnt++; > > > + switch (rsp_field->hpb_op) { > > + case HPB_RSP_NONE: > > + /* nothing to do */ > > + break; > Maybe checks this too in ufshpb_is_hpb_rsp_valid Sure Thanks, Daejun