[PATCH 0/4] Miscellaneous ARM SMMU patches

[Robin Murphy]

Hi Will,

Here's my current "miscellaneous SMMU enhancements" branch for your
consideration. Patch #1 solves a subtle corner case that cropped up
while exercising stage 1 context formats on the DMA330-MMU500 model;
#3 will be wanted fairly soon for DMA ops integration so may as well
get some exposure now; #2 and #4 are more nice-to-haves.

Thanks,
Robin.

Robin Murphy (4):
  iommu/arm-smmu: Treat all device transactions as unprivileged
  iommu/arm-smmu: Allow disabling unmatched stream bypass
  iommu/arm-smmu: Support DMA-API domains
  iommu/arm-smmu: Use per-context TLB sync as appropriate

 drivers/iommu/arm-smmu-v3.c | 10 +++++-
 drivers/iommu/arm-smmu.c    | 79 ++++++++++++++++++++++++++++++++++-----------
 2 files changed, 69 insertions(+), 20 deletions(-)

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2.7.0.25.gfc10eb5.dirty