linux-kernel - Re: [RFC PATCH v1 0/2] scsi: ufs: introduce vendor isr

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Message-ID: <b3c18b34-2108-abfa-54ca-096a3eb31318@acm.org>
Date:   Fri, 6 Aug 2021 09:14:54 -0700
From:   Bart Van Assche <bvanassche@....org>
To:     Kiwoong Kim <kwmad.kim@...sung.com>, linux-scsi@...r.kernel.org,
        linux-kernel@...r.kernel.org, alim.akhtar@...sung.com,
        avri.altman@....com, jejb@...ux.ibm.com,
        martin.petersen@...cle.com, beanhuo@...ron.com,
        cang@...eaurora.org, adrian.hunter@...el.com, sc.suh@...sung.com,
        hy50.seo@...sung.com, sh425.lee@...sung.com,
        bhoon95.kim@...sung.com
Subject: Re: [RFC PATCH v1 0/2] scsi: ufs: introduce vendor isr

On 8/5/21 11:34 PM, Kiwoong Kim wrote:
> This patch is to activate some interrupt sources
> that aren't defined in UFSHCI specifications. Those
> purpose could be error handling, workaround or whatever.

How about extending the UFS spec instead of adding a non-standard 
mechanism in a driver that is otherwise based on a standard?

Thanks,

Bart.