Il 23/09/21 13:58, Yong Wu ha scritto:
In previous mt2712, Both IOMMUs are MM IOMMU, and they will share pgtable.
However in the latest SoC, another is infra IOMMU, there is no reason to
share pgtable between MM with INFRA IOMMU. This patch manage to
implement the two case(sharing and
In previous mt2712, Both IOMMUs are MM IOMMU, and they will share pgtable.
However in the latest SoC, another is infra IOMMU, there is no reason to
share pgtable between MM with INFRA IOMMU. This patch manage to
implement the two case(sharing and non-sharing pgtable).
Currently we use
