[PATCH v2 0/5] iommu/amd: PRI related cleanup and fixes for v7.3

This series does few cleanup and fixes to PRI related code.

I will have followup series to re-arrange PASID/PRI enablement code
and then eventually enable PRI support without PASID.


Joerg,
  V2 is rebased on top of iommu/amd-vi branch (Commit af3b69b16383). No other
  changes.


Vasant Hegde (5):
  iommu/amd: Fix incorrect device ID in invalid PASID error message
  iommu/amd: Introduce PPR_TAG_LAST_PAGE() macro
  iommu/amd: Fix missing CMD_COMPLETE_PPR response for invalid PPR requests
  iommu/amd: Rate limit INVALID_PPR_REQUEST error logging
  iommu/amd: Fix GN bit setting in COMPLETE_PPR_REQUEST command

 drivers/iommu/amd/amd_iommu_types.h |  5 ++-
 drivers/iommu/amd/iommu.c           | 63 ++++++++++++++++++++++++-----
 drivers/iommu/amd/ppr.c             |  9 ++---
 3 files changed, 61 insertions(+), 16 deletions(-)

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2.31.1