From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Thu, 12 Sep 2013 18:29:26 +0000 (-0700)
Subject: Merge tag 'iommu-updates-v3.12' of git://git.kernel.org/pub/scm/linux/kernel/git... 
X-Git-Tag: submit/tizen_common/20140905.094502~2125
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e5d0c874391a500be7643d3eef9fb07171eee129;p=sdk%2Femulator%2Femulator-kernel.git

Merge tag 'iommu-updates-v3.12' of git://git./linux/kernel/git/joro/iommu

Pull IOMMU Updates from Joerg Roedel:
 "This round the updates contain:

   - A new driver for the Freescale PAMU IOMMU from Varun Sethi.

     This driver has cooked for a while and required changes to the
     IOMMU-API and infrastructure that were already merged before.

   - Updates for the ARM-SMMU driver from Will Deacon

   - Various fixes, the most important one is probably a fix from Alex
     Williamson for a memory leak in the VT-d page-table freeing code

  In summary not all that much.  The biggest part in the diffstat is the
  new PAMU driver"

* tag 'iommu-updates-v3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
  intel-iommu: Fix leaks in pagetable freeing
  iommu/amd: Fix resource leak in iommu_init_device()
  iommu/amd: Clean up unnecessary MSI/MSI-X capability find
  iommu/arm-smmu: Simplify VMID and ASID allocation
  iommu/arm-smmu: Don't use VMIDs for stage-1 translations
  iommu/arm-smmu: Tighten up global fault reporting
  iommu/arm-smmu: Remove broken big-endian check
  iommu/fsl: Remove unnecessary 'fsl-pamu' prefixes
  iommu/fsl: Fix whitespace problems noticed by git-am
  iommu/fsl: Freescale PAMU driver and iommu implementation.
  iommu/fsl: Add additional iommu attributes required by the PAMU driver.
  powerpc: Add iommu domain pointer to device archdata
  iommu/exynos: Remove dead code (set_prefbuf)
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e5d0c874391a500be7643d3eef9fb07171eee129