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Petersen" To: "Bao D. Nguyen" , cang@codeaurora.org, asutoshd@codeaurora.org, linux-scsi@vger.kernel.org Cc: "Martin K . Petersen" , Stanley Chu , Bart Van Assche , open list , Avri Altman , Nitin Rawat , "James E.J. Bottomley" , linux-arm-msm@vger.kernel.org, Bean Huo , Alim Akhtar Subject: Re: [PATCH v1 1/1] scsi: ufshcd: Allow zero value setting to Auto-Hibernate Timer Date: Tue, 15 Sep 2020 16:16:28 -0400 Message-Id: <160020074001.8134.17106566926326678659.b4-ty@oracle.com> X-Mailer: git-send-email 2.28.0 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9745 signatures=668679 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 phishscore=0 spamscore=0 adultscore=0 suspectscore=0 mlxscore=0 bulkscore=0 mlxlogscore=707 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2006250000 definitions=main-2009150158 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9745 signatures=668679 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 phishscore=0 impostorscore=0 priorityscore=1501 malwarescore=0 suspectscore=0 mlxlogscore=722 clxscore=1015 adultscore=0 lowpriorityscore=0 spamscore=0 mlxscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2006250000 definitions=main-2009150157 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 28 Aug 2020 18:05:13 -0700, Bao D. Nguyen wrote: > The zero value Auto-Hibernate Timer is a valid setting, and it > indicates the Auto-Hibernate feature being disabled. Correctly > support this setting. In addition, when this value is queried > from sysfs, read from the host controller's register and return > that value instead of using the RAM value. Applied to 5.10/scsi-queue, thanks! [1/1] scsi: ufshcd: Allow specifying an Auto-Hibernate Timer value of zero https://git.kernel.org/mkp/scsi/c/499f7a966092 -- Martin K. Petersen Oracle Linux Engineering