Re: [PATCH v3 2/3] scsi: ufs: Keep device active mode only fWriteBoosterBufferFlushDuringHibernate == 1

[Bean Huo]

On Wed, 2020-12-09 at 07:40 +0000, Avri Altman wrote:
> > From: Bean Huo <beanhuo@xxxxxxxxxx>
> > 
> > According to the JEDEC UFS 3.1 Spec, If
> > fWriteBoosterBufferFlushDuringHibernate
> > is set to one, the device flushes the WriteBooster Buffer data
> > automatically
> > whenever the link enters the hibernate (HIBERN8) state. While the
> > flushing
> > operation is in progress, the device should be kept in Active power
> > mode.
> > Currently, we set this flag during the UFSHCD probe stage, but we
> > didn't deal
> > with its programming failure. Even this failure is less likely to
> > occur, but
> > still it is possible.

Hi, Can and Stanley
Please review this patch, and leave your comments.
or if you look good, leave your review-tag, in order that Martin can
accept this series patch easily.

Thanks,
Bean