[PATCH 0/4] iommu/arm-smmu: current updates for 4.1

Will Deacon will.deacon at arm.com
Fri Mar 20 11:15:33 PDT 2015

Hi all,

I only have a small handful of arm-smmu patches on the radar for 4.1,
so here they are in case anybody has any comments.




Robin Murphy (1):
  iommu/arm-smmu: set a more appropriate DMA mask

Will Deacon (3):
  iommu/arm-smmu: ensure CBA2R is initialised before CBAR on SMMUv2
  iommu/arm-smmu: handle multi-alias IOMMU groups for PCI devices
  iommu/io-pgtable-arm: avoid speculative walks through TTBR1

 drivers/iommu/arm-smmu.c       | 125 ++++++++++++++++++++++++++---------------
 drivers/iommu/io-pgtable-arm.c |   5 ++
 2 files changed, 85 insertions(+), 45 deletions(-)


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