linux-kernel - Re: [PATCH V3 0/1] scsi: ufs: Add support for Auto-Hibernate Idle Timer

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Message-ID: <yq1zi30q4w4.fsf@oracle.com>
Date:   Wed, 21 Mar 2018 21:24:11 -0400
From:   "Martin K. Petersen" <martin.petersen@...cle.com>
To:     Adrian Hunter <adrian.hunter@...el.com>
Cc:     Vinayak Holikatti <vinholikatti@...il.com>,
        "Martin K. Petersen" <martin.petersen@...cle.com>,
        "James E.J. Bottomley" <jejb@...ux.vnet.ibm.com>,
        Stanislav Nijnikov <stanislav.nijnikov@....com>,
        Jaegeuk Kim <jaegeuk@...nel.org>,
        Bart Van Assche <Bart.VanAssche@....com>,
        linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org,
        Szymon Mielczarek <szymonx.mielczarek@...el.com>,
        Alim Akhtar <alim.akhtar@...sung.com>,
        Alex Lemberg <Alex.Lemberg@...disk.com>,
        Vivek Gautam <vivek.gautam@...eaurora.org>
Subject: Re: [PATCH V3 0/1] scsi: ufs: Add support for Auto-Hibernate Idle Timer


Adrian,

> Here is V3, now re-based on top of patch "scsi: ufs: sysfs:reworking of the
> rpm_lvl and spm_lvl entries".
>
> Michał Potomski has previously sent a patch for Auto-Hibernate, but this
> patch is slightly different, based on the latest ufs-sysfs changes, it also
> 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!

-- 
Martin K. Petersen	Oracle Linux Engineering