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(-) -- 2.7.0.25.gfc10eb5.dirty _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu