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Petersen" , "James E.J. Bottomley" , Stanislav Nijnikov , Jaegeuk Kim , Bart Van Assche , linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org, Szymon Mielczarek , Alim Akhtar , Alex Lemberg , Vivek Gautam Subject: Re: [PATCH V3 0/1] scsi: ufs: Add support for Auto-Hibernate Idle Timer From: "Martin K. Petersen" Organization: Oracle Corporation References: <1521551258-4027-1-git-send-email-adrian.hunter@intel.com> Date: Wed, 21 Mar 2018 21:24:11 -0400 In-Reply-To: <1521551258-4027-1-git-send-email-adrian.hunter@intel.com> (Adrian Hunter's message of "Tue, 20 Mar 2018 15:07:37 +0200") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Proofpoint-Virus-Version: vendor=nai engine=5900 definitions=8839 signatures=668695 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=0 malwarescore=0 phishscore=0 bulkscore=0 spamscore=0 mlxscore=0 mlxlogscore=727 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1711220000 definitions=main-1803200127 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Adrian, > Here is V3, now re-based on top of patch "scsi: ufs: sysfs:reworking of t= he > rpm_lvl and spm_lvl entries". > > Micha=C5=82 Potomski has previously sent a patch for Auto-Hibernate, but = this > patch is slightly different, based on the latest ufs-sysfs changes, it al= so > takes care to restore auto-hibernate during resume, and otherwise avoids > updating the register if the device is runtime suspended. Also a default > value of 150ms is set. Applied to 4.17/scsi-queue. Thank you! --=20 Martin K. Petersen Oracle Linux Engineering