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Petersen" To: linux-kernel@vger.kernel.org, avri.altman@wdc.com, asutoshd@codeaurora.org, linux-scsi@vger.kernel.org, beanhuo@micron.com, jejb@linux.ibm.com, bvanassche@acm.org, SEO HOYOUNG , cang@codeaurora.org, alim.akhtar@samsung.com Cc: "Martin K . Petersen" Subject: Re: [PATCH v2] scsi: ufs: modify Tactive time setting conditions Date: Tue, 18 Jan 2022 23:06:11 -0500 Message-Id: <164256513503.31841.5189730630900895646.b4-ty@oracle.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20220106213924.186263-1-hy50.seo@samsung.com> References: <20220106213924.186263-1-hy50.seo@samsung.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-Proofpoint-GUID: IJdk2lgPZoJqd633EHY2QsuV4Pqv4EFG X-Proofpoint-ORIG-GUID: IJdk2lgPZoJqd633EHY2QsuV4Pqv4EFG Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 7 Jan 2022 06:39:24 +0900, SEO HOYOUNG wrote: > The Tactive time determine the waiting time before burst > at hibern8 exit and is determined by H/W at linkup state > However, in the case of samsung devices, guided host's Tactive time > +100us for stability. > If the HCI's Tactive time is equal or greater than the device, > +100us should be set. > > [...] Applied to 5.17/scsi-queue, thanks! [1/1] scsi: ufs: modify Tactive time setting conditions https://git.kernel.org/mkp/scsi/c/9008661e1960 -- Martin K. Petersen Oracle Linux Engineering