From: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
To: Charan Teja Kalla <charan.kalla@oss.qualcomm.com>,
robin.clark@oss.qualcomm.com, dmitry.baryshkov@oss.qualcomm.com,
will@kernel.org, robin.murphy@arm.com, joro@8bytes.org
Cc: iommu@lists.linux.dev, linux-arm-msm@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH V4] iommu/arm-smmu: add actlr settings for mdss on Qualcomm platforms
Date: Fri, 5 Dec 2025 14:38:33 +0100 [thread overview]
Message-ID: <95d5d066-0fd0-4fad-bf83-64deae6b5ce0@oss.qualcomm.com> (raw)
In-Reply-To: <20251202125447.2102658-1-charan.kalla@oss.qualcomm.com>
On 12/2/25 1:54 PM, Charan Teja Kalla wrote:
> Add ACTLR settings for missing MDSS devices on Qualcomm platforms.
>
> These are QoS settings and are specific to per SoC thus different
> settings, eg: some have shallow prefetch while others have no
> prefetch.
>
> Aswell, this prefetch feature is not implemented for all the
> platforms, capturing to those are implemented to the best of my
> knowledge.
>
> Signed-off-by: Charan Teja Kalla <charan.kalla@oss.qualcomm.com>
> ---
> Changes from V3:
> 1) Add actlr setting for missing sc8180x & sm6115.
Thanks for digging them all up!
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Konrad
next prev parent reply other threads:[~2025-12-05 13:38 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-02 12:54 [PATCH V4] iommu/arm-smmu: add actlr settings for mdss on Qualcomm platforms Charan Teja Kalla
2025-12-05 13:38 ` Konrad Dybcio [this message]
2025-12-05 20:54 ` Dmitry Baryshkov
2025-12-05 21:06 ` Bjorn Andersson
2025-12-08 19:28 ` Bibek Kumar Patro
2025-12-08 22:58 ` Dmitry Baryshkov
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