On Wed, 17 Apr 2024 06:37:24 -0700, Georgi Djakov wrote:
> The TCUs (Translation Control Units) and TBUs (Translation Buffer
> Units) are key components of the MMU-500. Multiple TBUs are connected
> to a single TCU over an interconnect. Each TBU contains a TLB that
> caches page tables. The MMU-500 implements a TBU for each connected
> master, and the TBU is designed, so that it is local to the master.
> A common TBU DT schema is added to describe the TBUs.
>
> [...]
Applied driver and binding updates to will (for-joerg/arm-smmu/updates),
thanks!
[1/7] dt-bindings: iommu: Add Qualcomm TBU
https://git.kernel.org/will/c/54a75d8f14c5
[2/7] iommu/arm-smmu-qcom-debug: Add support for TBUs
https://git.kernel.org/will/c/414ecb030870
[3/7] iommu/arm-smmu: Allow using a threaded handler for context interrupts
https://git.kernel.org/will/c/960be6e10d4f
[4/7] iommu/arm-smmu-qcom: Use a custom context fault handler for sdm845
https://git.kernel.org/will/c/d374555ef993
[6/7] iommu/arm-smmu-qcom: Use the custom fault handler on more platforms
https://git.kernel.org/will/c/b8ca7ce709f8
Cheers,
--
Will
https://fixes.arm64.dev
https://next.arm64.dev
https://will.arm64.dev
