linux-kernel - Re: [PATCH] scsi: ufs: core: Do not set link to OFF state while waking up from hibernation

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Message-ID: <yq17cdddk2g.fsf@ca-mkp.ca.oracle.com>
Date: Mon, 22 Jul 2024 20:32:48 -0400
From: "Martin K. Petersen" <martin.petersen@...cle.com>
To: Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
Cc: James.Bottomley@...senPartnership.com, martin.petersen@...cle.com,
        alim.akhtar@...sung.com, avri.altman@....com, bvanassche@....org,
        linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org,
        Anjana Hari
 <quic_ahari@...cinc.com>, stable@...r.kernel.org
Subject: Re: [PATCH] scsi: ufs: core: Do not set link to OFF state while
 waking up from hibernation


Manivannan,

> UFS link is just put into hibern8 state during the 'freeze' process of
> the hibernation. Afterwards, the system may get powered down. But that
> doesn't matter during wakeup. Because during wakeup from hibernation,
> UFS link is again put into hibern8 state by the restore kernel and
> then the control is handed over to the to image kernel.

Applied to 6.11/scsi-staging, thanks!

-- 
Martin K. Petersen	Oracle Linux Engineering