linux-kernel - Re: [PATCH V4 2/2] ufs: ufs-mediatek: Enable CPU latency PM QoS support for MEDIATEK SoC

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Message-ID: <84446493-2c3f-45b7-9d77-54a77e753d16@collabora.com>
Date:   Wed, 13 Dec 2023 11:59:55 +0100
From:   AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>
To:     Maramaina Naresh <quic_mnaresh@...cinc.com>,
        "James E.J. Bottomley" <jejb@...ux.ibm.com>,
        "Martin K. Petersen" <martin.petersen@...cle.com>,
        Peter Wang <peter.wang@...iatek.com>,
        Matthias Brugger <matthias.bgg@...il.com>,
        stanley.chu@...iatek.com
Cc:     Alim Akhtar <alim.akhtar@...sung.com>,
        Avri Altman <avri.altman@....com>,
        Bart Van Assche <bvanassche@....org>,
        Stanley Jhu <chu.stanley@...il.com>,
        linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-mediatek@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org, quic_cang@...cinc.com,
        quic_nguyenb@...cinc.com
Subject: Re: [PATCH V4 2/2] ufs: ufs-mediatek: Enable CPU latency PM QoS
 support for MEDIATEK SoC

Il 13/12/23 11:36, Maramaina Naresh ha scritto:
> Revert the existing PM QoS feature from MEDIATEK UFS driver as similar
> PM QoS feature implementation is moved to core ufshcd.
> 
> Signed-off-by: Maramaina Naresh <quic_mnaresh@...cinc.com>

IMO, title and description should say:

ufs: ufs-mediatek: Migrate to UFSHCD generic CPU latency PM QoS support

The PM QoS feature found in the MediaTek UFS driver was moved to the UFSHCD
core: remove it from here as it's now redundant.

with that fixed:

Reviewed-By: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>