linux-kernel - Re: [PATCH v4 0/2] Fixes for UFS clock gating initialization

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Message-ID: <173863996272.4118719.11109252933155321423.b4-ty@oracle.com>
Date: Mon,  3 Feb 2025 22:33:05 -0500
From: "Martin K. Petersen" <martin.petersen@...cle.com>
To: Avri Altman <avri.altman@....com>
Cc: "Martin K . Petersen" <martin.petersen@...cle.com>,
        linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org,
        Manivannan Sadhasivam <manisadhasivam.linux@...il.com>,
        Bart Van Assche <bvanassche@....org>,
        Geert Uytterhoeven <geert@...ux-m68k.org>
Subject: Re: [PATCH v4 0/2] Fixes for UFS clock gating initialization

On Tue, 28 Jan 2025 09:12:05 +0200, Avri Altman wrote:

> Martin hi,
> 
> This patch series addresses two issues related to the UFS clock gating
> mechanism. The first patch ensures that the `clk_gating.lock` is used
> only after it has been properly initialized.
> 
> The second patch fixes an issue where `clk_gating.state` is toggled even
> if clock gating is not allowed, which can lead to crashes.
> 
> [...]

Applied to 6.14/scsi-fixes, thanks!

[1/2] scsi: ufs: core: Ensure clk_gating.lock is used only after initialization
      https://git.kernel.org/mkp/scsi/c/3d4114a1d344
[2/2] scsi: ufs: Fix toggling of clk_gating.state when clock gating is not allowed
      https://git.kernel.org/mkp/scsi/c/839a74b5649c

-- 
Martin K. Petersen	Oracle Linux Engineering