linux/drivers/gpu/drm/msm
Linus Torvalds ebcfbf02ab IOMMU Updates for Linux v6.11
- Core:
   * Support for the "ats-supported" device-tree property.
 
   * Removal of the 'ops' field from 'struct iommu_fwspec'.
 
   * Introduction of iommu_paging_domain_alloc() and partial conversion
     of existing users.
 
   * Introduce 'struct iommu_attach_handle' and provide corresponding
     IOMMU interfaces which will be used by the IOMMUFD subsystem.
 
   * Remove stale documentation.
 
   * Add missing MODULE_DESCRIPTION() macro.
 
   * Misc cleanups.
 
 - Allwinner Sun50i:
   * Ensure bypass mode is disabled on H616 SoCs.
 
   * Ensure page-tables are allocated below 4GiB for the 32-bit
     page-table walker.
 
   * Add new device-tree compatible strings.
 
 - AMD Vi:
   * Use try_cmpxchg64() instead of cmpxchg64() when updating pte.
 
 - Arm SMMUv2:
   * Print much more useful information on context faults.
 
   * Fix Qualcomm TBU probing when CONFIG_ARM_SMMU_QCOM_DEBUG=n.
 
   * Add new Qualcomm device-tree bindings.
 
 - Arm SMMUv3:
   * Support for hardware update of access/dirty bits and reporting via
     IOMMUFD.
 
   * More driver rework from Jason, this time updating the PASID/SVA support
     to prepare for full IOMMUFD support.
 
   * Add missing MODULE_DESCRIPTION() macro.
 
   * Minor fixes and cleanups.
 
 - NVIDIA Tegra:
 
   * Fix for benign fwspec initialisation issue exposed by rework on the
     core branch.
 
 - Intel VT-d:
 
   * Use try_cmpxchg64() instead of cmpxchg64() when updating pte.
 
   * Use READ_ONCE() to read volatile descriptor status.
 
   * Remove support for handling Execute-Requested requests.
 
   * Avoid calling iommu_domain_alloc().
 
   * Minor fixes and refactoring.
 
 - Qualcomm MSM:
 
   * Updates to the device-tree bindings.
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Merge tag 'iommu-updates-v6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux

Pull iommu updates from Will Deacon:
 "Core:

   - Support for the "ats-supported" device-tree property

   - Removal of the 'ops' field from 'struct iommu_fwspec'

   - Introduction of iommu_paging_domain_alloc() and partial conversion
     of existing users

   - Introduce 'struct iommu_attach_handle' and provide corresponding
     IOMMU interfaces which will be used by the IOMMUFD subsystem

   - Remove stale documentation

   - Add missing MODULE_DESCRIPTION() macro

   - Misc cleanups

  Allwinner Sun50i:

   - Ensure bypass mode is disabled on H616 SoCs

   - Ensure page-tables are allocated below 4GiB for the 32-bit
     page-table walker

   - Add new device-tree compatible strings

  AMD Vi:

   - Use try_cmpxchg64() instead of cmpxchg64() when updating pte

  Arm SMMUv2:

   - Print much more useful information on context faults

   - Fix Qualcomm TBU probing when CONFIG_ARM_SMMU_QCOM_DEBUG=n

   - Add new Qualcomm device-tree bindings

  Arm SMMUv3:

   - Support for hardware update of access/dirty bits and reporting via
     IOMMUFD

   - More driver rework from Jason, this time updating the PASID/SVA
     support to prepare for full IOMMUFD support

   - Add missing MODULE_DESCRIPTION() macro

   - Minor fixes and cleanups

  NVIDIA Tegra:

   - Fix for benign fwspec initialisation issue exposed by rework on the
     core branch

  Intel VT-d:

   - Use try_cmpxchg64() instead of cmpxchg64() when updating pte

   - Use READ_ONCE() to read volatile descriptor status

   - Remove support for handling Execute-Requested requests

   - Avoid calling iommu_domain_alloc()

   - Minor fixes and refactoring

  Qualcomm MSM:

   - Updates to the device-tree bindings"

* tag 'iommu-updates-v6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/iommu/linux: (72 commits)
  iommu/tegra-smmu: Pass correct fwnode to iommu_fwspec_init()
  iommu/vt-d: Fix identity map bounds in si_domain_init()
  iommu: Move IOMMU_DIRTY_NO_CLEAR define
  dt-bindings: iommu: Convert msm,iommu-v0 to yaml
  iommu/vt-d: Fix aligned pages in calculate_psi_aligned_address()
  iommu/vt-d: Limit max address mask to MAX_AGAW_PFN_WIDTH
  docs: iommu: Remove outdated Documentation/userspace-api/iommu.rst
  arm64: dts: fvp: Enable PCIe ATS for Base RevC FVP
  iommu/of: Support ats-supported device-tree property
  dt-bindings: PCI: generic: Add ats-supported property
  iommu: Remove iommu_fwspec ops
  OF: Simplify of_iommu_configure()
  ACPI: Retire acpi_iommu_fwspec_ops()
  iommu: Resolve fwspec ops automatically
  iommu/mediatek-v1: Clean up redundant fwspec checks
  RDMA/usnic: Use iommu_paging_domain_alloc()
  wifi: ath11k: Use iommu_paging_domain_alloc()
  wifi: ath10k: Use iommu_paging_domain_alloc()
  drm/msm: Use iommu_paging_domain_alloc()
  vhost-vdpa: Use iommu_paging_domain_alloc()
  ...
2024-07-19 09:59:58 -07:00
..
adreno drm/msm/a6xx: Add missing __always_unused 2024-07-02 07:05:08 -07:00
disp drm/msm/dpu: check ubwc support before adding compressed formats 2024-07-01 13:54:40 -07:00
dp drm/msm/dp: switch to struct drm_edid 2024-06-24 19:41:06 +03:00
dsi drm/msm/dsi: Add phy configuration for MSM8937 2024-06-25 01:09:09 +03:00
hdmi drm/msm: Drop msm_read/writel 2024-04-22 16:22:50 +03:00
registers drm/msm: remove python 3.9 dependency for compiling msm 2024-05-30 18:49:23 +02:00
.gitignore drm/msm: generate headers on the fly 2024-04-22 16:22:50 +03:00
Kconfig drm/msm: Add GPU memory traces 2024-06-21 13:41:43 -07:00
Makefile drm/msm/adreno: Split catalog into separate files 2024-06-20 09:45:25 -07:00
msm_atomic_trace.h
msm_atomic_tracepoints.c
msm_atomic.c
msm_debugfs.c drm/msm: don't create GPU-related debugfs files with no GPU present 2023-11-20 18:31:42 -08:00
msm_debugfs.h
msm_drv.c drm/msm: remove dependencies from core onto adreno headers 2024-04-22 16:22:49 +03:00
msm_drv.h drm/msm/dsi: parse vsync source from device tree 2024-06-24 19:41:05 +03:00
msm_dsc_helper.h
msm_fb.c drm/msm: drop msm_kms_funcs::get_format() callback 2024-04-23 12:56:30 +03:00
msm_fbdev.c
msm_fence.c
msm_fence.h
msm_gem_prime.c drm/gem: Acquire reservation lock in drm_gem_{pin/unpin}() 2024-03-11 13:33:50 +01:00
msm_gem_shrinker.c drm/msm: Reduce fallout of fence signaling vs reclaim hangs 2023-11-20 17:15:02 -08:00
msm_gem_submit.c drm/msm/gem: Convert to drm_exec 2023-12-10 11:19:44 -08:00
msm_gem_vma.c
msm_gem.c drm/msm/gem: Add missing rcu_dereference() 2024-07-02 07:20:34 -07:00
msm_gem.h drm/msm: Acquire reservation lock in GEM pin/unpin callback 2024-03-11 13:33:50 +01:00
msm_gpu_devfreq.c
msm_gpu_trace.h
msm_gpu_tracepoints.c
msm_gpu.c drm/msm: Add obj flags to gpu devcoredump 2024-06-21 13:41:43 -07:00
msm_gpu.h drm/msm: Add obj flags to gpu devcoredump 2024-06-21 13:41:43 -07:00
msm_io_utils.c drm/msm/dpu: support binding to the mdp5 devices 2024-02-19 13:39:39 +02:00
msm_iommu.c drm/msm: Use iommu_paging_domain_alloc() 2024-07-04 14:09:33 +01:00
msm_kms.c drm/msm: Add newlines to some debug prints 2024-03-29 13:25:22 -07:00
msm_kms.h drm/msm: drop msm_kms_funcs::get_format() callback 2024-04-23 12:56:30 +03:00
msm_mdss.c drm/msm: mdss: Add SM7150 support 2024-06-23 07:55:31 +03:00
msm_mdss.h drm/msm/mdss: Handle the reg bus ICC path 2023-12-05 04:09:43 +03:00
msm_mmu.h drm/msm: move msm_gpummu.c to adreno/a2xx_gpummu.c 2024-04-22 16:22:49 +03:00
msm_perf.c
msm_rd.c drm/msm: don't create GPU-related debugfs files with no GPU present 2023-11-20 18:31:42 -08:00
msm_ringbuffer.c Revert "drm/msm/gpu: Push gpu lock down past runpm" 2024-02-01 15:24:10 -08:00
msm_ringbuffer.h drm/msm/a6xx: Add skeleton A7xx support 2023-10-09 11:22:05 -07:00
msm_submitqueue.c
NOTES