linux-kernel - Re: [PATCH v3] scsi: ufs: ufs-pci: Correct check for RESET DSM

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Message-ID: <yq1czdj4jrl.fsf@ca-mkp.ca.oracle.com>
Date:   Mon, 01 Aug 2022 19:38:30 -0400
From:   "Martin K. Petersen" <martin.petersen@...cle.com>
To:     Daniil Lunev <dlunev@...omium.org>
Cc:     Adrian Hunter <adrian.hunter@...el.com>,
        Bart Van Assche <bvanassche@....org>,
        Avri Altman <avri.altman@....com>,
        Bean Huo <beanhuo@...ron.com>,
        "James E.J. Bottomley" <jejb@...ux.ibm.com>,
        "Martin K. Petersen" <martin.petersen@...cle.com>,
        linux-kernel@...r.kernel.org, linux-scsi@...r.kernel.org
Subject: Re: [PATCH v3] scsi: ufs: ufs-pci: Correct check for RESET DSM


Daniil,

> dsm_fns is a bitmap, and it is 0-indexed according to the check in
> __intel_dsm function. But common initialization was checking it as if
> it was 1-indexed. This patch corrects the discrepancy. This change
> won't break any existing calls to the function, since before the
> change both bits 0 and 1 were checked and needed to be set.

Applied to 5.20/scsi-staging, thanks!

-- 
Martin K. Petersen	Oracle Linux Engineering