[PATCH v7 3/9] iommu/arm-smmu-v3: Move pgsize out of arm_smmu_inv
Pranjal Shrivastava
praan at google.com
Mon Sep 28 04:36:05 PDT 2026
On Mon, Sep 21, 2026 at 08:55:11PM -0300, Jason Gunthorpe wrote:
> pgsize is a constant property of the domain, it is the base translation
> granule of the page table (4k, 16k, 64k) in log2.
>
> Store it to the struct arm_smmu_domain based on how the page table was
> created.
>
> Pass it around in the tlbi.
>
> Reviewed-by: Nicolin Chen <nicolinc at nvidia.com>
> Reviewed-by: Mostafa Saleh <smostafa at google.com>
> Tested-by: Nicolin Chen <nicolinc at nvidia.com>
> Signed-off-by: Jason Gunthorpe <jgg at nvidia.com>
Reviewed-by: Pranjal Shrivastava <praan at google.com>
Thanks,
Praan
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