[PATCH 0/9] AMD IOMMUv2 driver updates and fixes

[Joerg Roedel]

Hi,

here is a queue of patches for the AMD IOMMUv2 driver that came up
during development of the radeon_kfd driver. The enhance the semantics
and fix a number of bugs found in the code.


	Joerg

Diffstat:

 drivers/iommu/amd_iommu_v2.c |  104 ++++++++++++++++++++++++++++--------------
 1 file changed, 71 insertions(+), 33 deletions(-)

Shortlog:

Joerg Roedel (9):
      iommu/amd: Fix typo in amd_iommu_v2 driver
      iommu/amd: Don't call mmu_notifer_unregister in __unbind_pasid
      iommu/amd: Don't free pasid_state in mn_release path
      iommu/amd: Get rid of __unbind_pasid
      iommu/amd: Drop pasid_state reference in ppr_notifer error path
      iommu/amd: Add pasid_state->invalid flag
      iommu/amd: Don't hold a reference to mm_struct
      iommu/amd: Don't hold a reference to task_struct
      iommu/amd: Don't call the inv_ctx_cb when pasid is not set up


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