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linux/drivers/iommu/amd
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Linus Torvalds d35ac6ac0e IOMMU Updates for Linux v6.5 
Including:
 
 	- Core changes:
 	  - iova_magazine_alloc() optimization
 	  - Make flush-queue an IOMMU driver capability
 	  - Consolidate the error handling around device attachment
 
 	- AMD IOMMU changes:
 	  - AVIC Interrupt Remapping Improvements
 	  - Some minor fixes and cleanups
 
 	- Intel VT-d changes from Lu Baolu:
 	  - Small and misc cleanups
 
 	- ARM-SMMU changes from Will Deacon:
 	  - Device-tree binding updates:
 	    * Add missing clocks for SC8280XP and SA8775 Adreno SMMUs
 	    * Add two new Qualcomm SMMUs in SDX75 and SM6375
 	  - Workarounds for Arm MMU-700 errata:
 	    * 1076982: Avoid use of SEV-based cmdq wakeup
 	    * 2812531: Terminate command batches with a CMD_SYNC
 	    * Enforce single-stage translation to avoid nesting-related errata
 	  - Set the correct level hint for range TLB invalidation on teardown
 
 	- Some other minor fixes and cleanups (including Freescale PAMU and
 	  virtio-iommu changes)
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Merge tag 'iommu-updates-v6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu

Pull iommu updates from Joerg Roedel:
 "Core changes:
   - iova_magazine_alloc() optimization
   - Make flush-queue an IOMMU driver capability
   - Consolidate the error handling around device attachment

  AMD IOMMU changes:
   - AVIC Interrupt Remapping Improvements
   - Some minor fixes and cleanups

  Intel VT-d changes from Lu Baolu:
   - Small and misc cleanups

  ARM-SMMU changes from Will Deacon:
   - Device-tree binding updates:
      - Add missing clocks for SC8280XP and SA8775 Adreno SMMUs
      - Add two new Qualcomm SMMUs in SDX75 and SM6375
   - Workarounds for Arm MMU-700 errata:
      - 1076982: Avoid use of SEV-based cmdq wakeup
      - 2812531: Terminate command batches with a CMD_SYNC
      - Enforce single-stage translation to avoid nesting-related errata
   - Set the correct level hint for range TLB invalidation on teardown

  .. and some other minor fixes and cleanups (including Freescale PAMU
  and virtio-iommu changes)"

* tag 'iommu-updates-v6.5' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: (50 commits)
  iommu/vt-d: Remove commented-out code
  iommu/vt-d: Remove two WARN_ON in domain_context_mapping_one()
  iommu/vt-d: Handle the failure case of dmar_reenable_qi()
  iommu/vt-d: Remove unnecessary (void*) conversions
  iommu/amd: Remove extern from function prototypes
  iommu/amd: Use BIT/BIT_ULL macro to define bit fields
  iommu/amd: Fix DTE_IRQ_PHYS_ADDR_MASK macro
  iommu/amd: Fix compile error for unused function
  iommu/amd: Improving Interrupt Remapping Table Invalidation
  iommu/amd: Do not Invalidate IRT when IRTE caching is disabled
  iommu/amd: Introduce Disable IRTE Caching Support
  iommu/amd: Remove the unused struct amd_ir_data.ref
  iommu/amd: Switch amd_iommu_update_ga() to use modify_irte_ga()
  iommu/arm-smmu-v3: Set TTL invalidation hint better
  iommu/arm-smmu-v3: Document nesting-related errata
  iommu/arm-smmu-v3: Add explicit feature for nesting
  iommu/arm-smmu-v3: Document MMU-700 erratum 2812531
  iommu/arm-smmu-v3: Work around MMU-600 erratum 1076982
  dt-bindings: arm-smmu: Add SDX75 SMMU compatible
  dt-bindings: arm-smmu: Add SM6375 GPU SMMU
  ...
2023-06-29 20:51:03 -07:00
..
amd_iommu.h Merge branches 'iommu/fixes', 'arm/smmu', 'ppc/pamu', 'virtio', 'x86/vt-d', 'core' and 'x86/amd' into next 2023-06-19 10:12:42 +02:00
amd_iommu_types.h IOMMU Updates for Linux v6.5 2023-06-29 20:51:03 -07:00
debugfs.c
init.c Merge branches 'iommu/fixes', 'arm/smmu', 'ppc/pamu', 'virtio', 'x86/vt-d', 'core' and 'x86/amd' into next 2023-06-19 10:12:42 +02:00
io_pgtable.c iommu/amd: Use page mode macros in fetch_pte() 2023-05-22 17:17:41 +02:00
io_pgtable_v2.c iommu/amd: Update copyright notice 2023-05-22 17:20:50 +02:00
iommu.c IOMMU Updates for Linux v6.5 2023-06-29 20:51:03 -07:00
iommu_v2.c mm: always expand the stack with the mmap write lock held 2023-06-27 09:41:30 -07:00
Kconfig iommu/dma: Clean up Kconfig 2022-09-07 14:46:59 +02:00
Makefile iommu/amd: Initial support for AMD IOMMU v2 page table 2022-09-07 16:12:35 +02:00
quirks.c iommu/amd: Include PCI segment ID when initialize IOMMU 2022-07-07 09:37:51 +02:00