Changes in v6: Restricted the patch set to driver specific patches. Fixed the cast warning reported by kbuild test robot. Rebased on git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git next v5 - https://lkml.org/lkml/2020/5/21/1114 v4 - https://lkml.org/lkml/2019/10/30/1054 v3 - https://lkml.org/lkml/2019/10/18/1601 v2 - https://lkml.org/lkml/2019/9/2/980 v1 - https://lkml.org/lkml/2019/8/29/1588 Krishna Reddy (4): iommu/arm-smmu: add NVIDIA implementation for dual ARM MMU-500 usage dt-bindings: arm-smmu: Add binding for Tegra194 SMMU iommu/arm-smmu: Add global/context fault implementation hooks iommu/arm-smmu-nvidia: fix the warning reported by kbuild test robot .../devicetree/bindings/iommu/arm,smmu.yaml | 5 + MAINTAINERS | 2 + drivers/iommu/Makefile | 2 +- drivers/iommu/arm-smmu-impl.c | 3 + drivers/iommu/arm-smmu-nvidia.c | 261 ++++++++++++++++++ drivers/iommu/arm-smmu.c | 11 +- drivers/iommu/arm-smmu.h | 4 + 7 files changed, 285 insertions(+), 3 deletions(-) create mode 100644 drivers/iommu/arm-smmu-nvidia.c base-commit: 431275afdc7155415254aef4bd3816a1b8a2ead0 -- 2.26.2
