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Wed, 10 Jun 2020 12:51:37 +0900 (KST) Mime-Version: 1.0 Subject: RE: RE: [RFC PATCH 4/5] scsi: ufs: L2P map management for HPB read Reply-To: daejun7.park@samsung.com From: Daejun Park To: Avri Altman , Daejun Park , ALIM AKHTAR , "jejb@linux.ibm.com" , "martin.petersen@oracle.com" , "asutoshd@codeaurora.org" , "beanhuo@micron.com" , "stanley.chu@mediatek.com" , "cang@codeaurora.org" , "bvanassche@acm.org" , "tomas.winkler@intel.com" CC: "linux-scsi@vger.kernel.org" , "linux-kernel@vger.kernel.org" , Sang-yoon Oh , Sung-Jun Park , yongmyung lee , Jinyoung CHOI , Adel 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: <20200610035137epcms2p21380c5851ef675851b5122c3001df4ed@epcms2p2> Date: Wed, 10 Jun 2020 12:51:37 +0900 X-CMS-MailID: 20200610035137epcms2p21380c5851ef675851b5122c3001df4ed 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+NgFrrNJsWRmVeSWpSXmKPExsWy7bCmhe6piAdxBoeCLTbefcVq8WDeNjaL vW0n2C1e/rzKZnHwYSeLxeHb79gtpn34yWzxaf0yVouXhzQtVj0It+jt38pmsejGNiaLy7vm sFl0X9/BZrH8+D8miwkvl7BYLN16k9Gic/oaFosPPXUWixbuZnEQ8bh8xdvjcl8vk8fiPS+Z PCYsOsDo0XJyP4vH9/UdbB4fn95i8ejbsorR4/MmOY/2A91MAVxROTYZqYkpqUUKqXnJ+SmZ eem2St7B8c7xpmYGhrqGlhbmSgp5ibmptkouPgG6bpk5QL8pKZQl5pQChQISi4uV9O1sivJL S1IVMvKLS2yVUgtScgoMDQv0ihNzi0vz0vWS83OtDA0MjEyBKhNyMnqetrMV/GWsOL77ImMD 42nGLkZODgkBE4kDu/pZQGwhgR2MEp9XcnQxcnDwCghK/N0hDBIWFvCWaJ6+mRGiREli/cVZ 7BBxPYlbD9eAxdkEdCSmn7gPFOfiEBHoYZFYP3k3M4jDLPCNSWLzxSNsEMt4JWa0P2WBsKUl ti/fygiyjFMgVuLBHVmIsIbEj2W9zBC2qMTN1W/ZYez3x+ZD3Swi0XrvLFSNoMSDn7uh4pIS x3Z/YIKw6yW23vnFCHKDhEAPo8ThnbdYIRL6Etc6NoLdwCvgK9F97AbYIBYBVYlF92Yygdwj IeAiMeG5EUiYWUBeYvvbOcwgYWYBTYn1u/QhKpQljtxigXmqYeNvdnQ2swCfRMfhv3DxHfOe QF2mJrHu53qmCYzKsxABPQvJrlkIuxYwMq9iFEstKM5NTy02KjBGjtpNjOBUruW+g3HG2w96 hxiZOBgPMUpwMCuJ8FY/uBMnxJuSWFmVWpQfX1Sak1p8iNEU6MmJzFKiyfnAbJJXEm9oamRm ZmBpamFqZmShJM5bbHUhTkggPbEkNTs1tSC1CKaPiYNTqoFpwW9dWU15LkEVhUN/a0X2HRLw LAhh6/ENeTdhixrT26mi93o1XC22iaYFvE+0DD5rrLGFe6Lz40UbBPKizItPnywPuyE2h++3 u9OEK3kVWe9O3Ne4YMr/iNuI4z7z4kw7a6NbnjGX72yJ63V1vb6pNqTe56s+XxZfa6iZyIbl /0Qrita13S3/ujNgUxLHt8PpqtU7l06rlV8cuFBoc3byrbWvtA4F93r7BEs7cq2YtC24monb KtspvkxQ13Gv3llhG4YL7FfcrkTc/OjV/ft6gM2PzDtyNc1fbMqviV+W27mSSehh5Iwb6427 Avv+xc6dHen9bN2BX7m7u0ouyE4y+31j1tq2/9EL37dxX1ZiKc5INNRiLipOBACNOwgxbgQA AA== DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20200605011604epcms2p8bec8ef6682583d7248dc7d9dc1bfc882 References: <231786897.01591322101492.JavaMail.epsvc@epcpadp1> <336371513.41591320902369.JavaMail.epsvc@epcpadp1> <963815509.21591320301642.JavaMail.epsvc@epcpadp1> <231786897.01591320001492.JavaMail.epsvc@epcpadp1> <963815509.21591323002276.JavaMail.epsvc@epcpadp1> <1776409896.101591664283293.JavaMail.epsvc@epcpadp2> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > This is not a concern, just a question. > If a map request started while runtime/system suspend, can you share its flow? When suspended, the worker is cancled. And it can just process pending active/inactive list after resume. Thanks, Daejun