linux-kernel - Re: [PATCH v2] scsi: ufs: see link lost as fatal

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Date:   Tue, 25 Jan 2022 00:41:29 -0500
From:   "Martin K. Petersen" <martin.petersen@...cle.com>
To:     cang@...eaurora.org, avri.altman@....com,
        linux-kernel@...r.kernel.org, sc.suh@...sung.com,
        beanhuo@...ron.com, bhoon95.kim@...sung.com,
        Kiwoong Kim <kwmad.kim@...sung.com>, vkumar.1997@...sung.com,
        hy50.seo@...sung.com, jejb@...ux.ibm.com, adrian.hunter@...el.com,
        alim.akhtar@...sung.com, linux-scsi@...r.kernel.org,
        sh425.lee@...sung.com
Cc:     "Martin K . Petersen" <martin.petersen@...cle.com>
Subject: Re: [PATCH v2] scsi: ufs: see link lost as fatal

On Fri, 21 Jan 2022 14:37:55 +0900, Kiwoong Kim wrote:

> v1 -> v2: modify comment
> 
> This event is raised when link is lost as specified
> in UFSHCI spec and that means communication is
> not possible. Thus initializing UFS interface needs to be done.
> 
> This patch is to make UFS driver see Link Lost as fatal by using
> INT_FATAL_ERRORS. This lead to host reset whenever a link lost
> interrupt occurs.
> 
> [...]

Applied to 5.17/scsi-fixes, thanks!

[1/1] scsi: ufs: see link lost as fatal
      https://git.kernel.org/mkp/scsi/c/c99b9b230149

-- 
Martin K. Petersen	Oracle Linux Engineering