Hi Krishna,

On 19/10/2019 00:31, Krishna Reddy wrote:

Changes in v3:
Rebased on top of https://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git/ next.
Resolved compile error seen with tegra194.dtsi changes after rebase.

Apologies for crossed wires, but I had a series getting rid of 
arm_smmu_flush_ops which was also meant to end up making things a bit 
easier for you:

https://lore.kernel.org/linux-iommu/cover.1568820087.git.robin.murphy@arm.com/ (local)

Will, did you have any plans to push out an updates or iommu/devel 
branch for Krishna to base on?

Robin.

v2 - https://lkml.org/lkml/2019/9/2/980
v1 - https://lkml.org/lkml/2019/8/29/1588

Krishna Reddy (7):
   iommu/arm-smmu: prepare arm_smmu_flush_ops for override
   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
   arm64: tegra: Add Memory controller DT node on T194
   arm64: tegra: Add DT node for T194 SMMU
   arm64: tegra: enable SMMU for SDHCI and EQOS on T194

  .../devicetree/bindings/iommu/arm,smmu.txt         |   4 +
  MAINTAINERS                                        |   2 +
  arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi     |   4 +
  arch/arm64/boot/dts/nvidia/tegra194.dtsi           |  88 +++++++
  drivers/iommu/Makefile                             |   2 +-
  drivers/iommu/arm-smmu-impl.c                      |   3 +
  drivers/iommu/arm-smmu-nvidia.c                    | 287 +++++++++++++++++++++
  drivers/iommu/arm-smmu.c                           |  27 +-
  drivers/iommu/arm-smmu.h                           |   8 +-
  9 files changed, 413 insertions(+), 12 deletions(-)
  create mode 100644 drivers/iommu/arm-smmu-nvidia.c

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