Hi all, This is the set of fixes I plan to send to Joerg for 3.14. There a quite a few scary looking commits here, for a number of reasons: - Andreas Herrmann took the driver for a run with a real SATA controller, which caused the new mutex-based locking to explode since we require mappings in atomic context - Yifan fixed an issue with the page table creation, which then caused breakages with the way in which we flush descriptors out to the table walker - I ran the driver on a system where the SMMU is hooked into a coherent interconnect for table walks, and noticed a shareability mismatch between the CPU and the SMMU These issues are all fixed here and have been tests on both arm and arm64 based systems. All feedback welcome, Will Will Deacon (4): iommu/arm-smmu: really fix page table locking iommu/arm-smmu: fix table flushing during initial allocations iommu/arm-smmu: set CBARn.BPSHCFG to NSH for s1-s2-bypass contexts iommu/arm-smmu: fix compilation issue when !CONFIG_ARM_AMBA Yifan Zhang (1): iommu/arm-smmu: fix pud/pmd entry fill sequence drivers/iommu/arm-smmu.c | 103 ++++++++++++++++++++++++++++------------------- 1 file changed, 61 insertions(+), 42 deletions(-) -- 1.8.2.2 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/linux-arm-kernel