[PATCH] iommu/arm-smmu-qcom: Add glymur MDSS to ACTLR client table

Will Deacon will at kernel.org
Tue May 19 08:23:05 PDT 2026


On Tue, 28 Apr 2026 15:13:50 +0530, Lokanadha M R wrote:
> Add qcom,glymur-mdss to the qcom_smmu_actlr_client_of_match[]
> table to configure the SMMU-500 context bank for the display
> subsystem (MDSS) on the Glymur platform.
> 
> The settings disable the next-page prefetcher while keeping
> macro TLB caching enabled. Without this entry,
> qcom_smmu_set_actlr_dev() finds no match for the glymur MDSS
> device and leaves the context bank ACTLR at its reset value.
> 
> [...]

Applied to iommu (arm/smmu/updates), thanks!

[1/1] iommu/arm-smmu-qcom: Add glymur MDSS to ACTLR client table
      https://git.kernel.org/iommu/c/8bcad9e3a674

Cheers,
-- 
Will

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