Re: [PULL] drm-misc-next

[Philipp Stanner <pstanner@redhat.com>]

On Mon, 2026-04-20 at 13:41 +0200, Maarten Lankhorst wrote:
> Hi Dave, Simona,
> 
> First pull for v7.1!
> 
> Kind regards,
> ~Maarten Lankhorst
> 
> drm-misc-next-2026-04-20:
> drm-misc-next for v7.1-rc1:


Hi folks,

some clarifications:

> 
> UAPI Changes:
> - Expose per-client BO memory usage via fdinfo in amdxdna. (Hou)
> - Change the default priority of drm scheduler to fair. (Tvrtko)

Mostly true – ioctls etc. aren't tauched but the uapi does change in
the sense of us removing the scheduling policy module parameter,
because there is now only 1 policy in drm_sched.

> 
> Cross-subsystem Changes:
> - Revert hugetlb support in udmabuf. (Gunthorpe)
> - Fix error in udmabuf with CONFIG_DMA_API_DEBUG(/ _SG). (Gavrilov)
> - Add Docbook for DRM_IOCTL_SYNCOBJ_EVENTFD, (Ser)
>   clarify drm_bridge_get/put. (Tvrtko)
> - Change signature of drm_connector_attach_hdr_output_metadata_property. (Canal)
> - Use IOVA allocations in gpusvm and pagemap APIs. (Brost)
> - Fix tracepoints vs dma-fence lifetime. (Tvrtko)
> - Convert st-dma*.c tests to use kunit. (Gunthorpe)
> 
> Core Changes:
> - Deduplicate counter and timestamp retrieval in vblank code. (Ville)
> - Parse AMD VSDB v3 in CTA extension blocks, and use it in amdgpu. (Chen)
> - Prevent bridge and encoder chain changes at inopportune times. (Ceresoli)
> - Map the run queue 1:1 to the drm scheduler. (Tvrtko)

That's just part of it. Tvrtko reworked the entire scheduling
framework, got rid of the old, unused DRM_SCHED_RR policy and unified
the entire scheduler to use Completely Fair Scheduling.

I just mention it because it is a major rework and if it hits Linus one
probably wants to highlight that this also improves GPU scheduling
latency and frames per second on some (many?) GPUs.

Just wanted to point that out.

Thx, have a nice weekend,
Philipp


> 
> Driver Changes:
> - Assorted bugfixes and (documentation) updates to rockchip, bridge/synopsis,
>   panfrost, tidss, accel/qaic, tilcdc, vc4, ast, imagination, panthor,
>   renesas, accel/amdxdna, msxfb, bridge/imx8mp, nouveau.
>   bridge/analogix_dp, bridge/exynos_dp, omap.
> - Add support for CSW PNB601LS1-2, LGD LP116WHA-SPB1, panels.
> - Add support for a lot of waveshare panels (Baryshkov)
> - Support for AIE4 devices in accel/wamdxdna. (Zhang)
> - Enable support for GEM shrinking in panthor. (Goel/Brezillon)
> - Runtime Power Management is added to v3d. (Canal)
> - Allow panel probing and use the panel bridge helper in analogix_dp. (Ding)
> - Support XRGB1555 and C8 in mgag and XRGB1555 in ast. (Zimmermann)
> The following changes since commit 4516432284e1b2ad9e70de8067f779c9c1072189:
> 
>   ttm/pool: track allocated_pages per numa node. (2026-04-08 06:52:48 +1000)
> 
> are available in the Git repository at:
> 
>   https://gitlab.freedesktop.org/drm/misc/kernel.git tags/drm-misc-next-2026-04-20
> 
> for you to fetch changes up to 3f9357c30a44734d45e3093c521d52b2aefb09f5:
> 
>   drm/mgag200: Enable DRM_FORMAT_XRGB1555 on the primary plane (2026-04-20 09:15:57 +0200)
> 
> ----------------------------------------------------------------
> drm-misc-next for v7.1-rc1:
> 
> UAPI Changes:
> - Expose per-client BO memory usage via fdinfo in amdxdna. (Hou)
> - Change the default priority of drm scheduler to fair. (Tvrtko)
> 
> Cross-subsystem Changes:
> - Revert hugetlb support in udmabuf. (Gunthorpe)
> - Fix error in udmabuf with CONFIG_DMA_API_DEBUG(/ _SG). (Gavrilov)
> - Add Docbook for DRM_IOCTL_SYNCOBJ_EVENTFD, (Ser)
>   clarify drm_bridge_get/put. (Tvrtko)
> - Change signature of drm_connector_attach_hdr_output_metadata_property. (Canal)
> - Use IOVA allocations in gpusvm and pagemap APIs. (Brost)
> - Fix tracepoints vs dma-fence lifetime. (Tvrtko)
> - Convert st-dma*.c tests to use kunit. (Gunthorpe)
> 
> Core Changes:
> - Deduplicate counter and timestamp retrieval in vblank code. (Ville)
> - Parse AMD VSDB v3 in CTA extension blocks, and use it in amdgpu. (Chen)
> - Prevent bridge and encoder chain changes at inopportune times. (Ceresoli)
> - Map the run queue 1:1 to the drm scheduler. (Tvrtko)
> 
> Driver Changes:
> - Assorted bugfixes and (documentation) updates to rockchip, bridge/synopsis,
>   panfrost, tidss, accel/qaic, tilcdc, vc4, ast, imagination, panthor,
>   renesas, accel/amdxdna, msxfb, bridge/imx8mp, nouveau.
>   bridge/analogix_dp, bridge/exynos_dp, omap.
> - Add support for CSW PNB601LS1-2, LGD LP116WHA-SPB1, panels.
> - Add support for a lot of waveshare panels (Baryshkov)
> - Support for AIE4 devices in accel/wamdxdna. (Zhang)
> - Enable support for GEM shrinking in panthor. (Goel/Brezillon)
> - Runtime Power Management is added to v3d. (Canal)
> - Allow panel probing and use the panel bridge helper in analogix_dp. (Ding)
> - Support XRGB1555 and C8 in mgag and XRGB1555 in ast. (Zimmermann)
> 
> ----------------------------------------------------------------
> Akash Goel (1):
>       drm/panthor: Add a GEM shrinker
> 
> Alessio Belle (8):
>       drm/imagination: Count paired job fence as dependency in prepare_job()
>       drm/imagination: Fit paired fragment job in the correct CCCB
>       drm/imagination: Skip check on paired job fence during job submission
>       drm/imagination: Rename pvr_queue_fence_is_ufo_backed() to reflect usage
>       drm/imagination: Rename fence returned by pvr_queue_job_arm()
>       drm/imagination: Move repeated job fence check to its own function
>       drm/imagination: Update check to skip prepare_job() for fragment jobs
>       drm/imagination: Minor improvements to job submission code documentation
> 
> Biju Das (7):
>       dt-bindings: gpu: mali-bifrost: Add compatible for RZ/G3L SoC
>       drm/panfrost: Drop redundant optional clock checks in runtime PM
>       drm/panfrost: Add bus_ace optional clock support for RZ/G2L
>       drm/panfrost: Add GPU_PM_RT support for RZ/G3L SoC
>       drm: renesas: rzg2l_mipi_dsi: Move rzg2l_mipi_dsi_set_display_timing()
>       drm: renesas: rzg2l_mipi_dsi: Increase reset deassertion delay
>       drm: renesas: rzg2l_mipi_dsi: Fix deassert/assert of CMN_RSTB signal
> 
> Boris Brezillon (9):
>       drm/gem: Consider GEM object reclaimable if shrinking fails
>       drm/panthor: Remove unused panthor_vm_op_ctx::map::new_vma field
>       drm/panthor: Move panthor_gems_debugfs_init() to panthor_gem.c
>       drm/panthor: Group panthor_kernel_bo_xxx() helpers
>       drm/panthor: Don't call drm_gpuvm_bo_extobj_add() if the object is private
>       drm/panthor: Part ways with drm_gem_shmem_object
>       drm/panthor: Lazily allocate pages on mmap()
>       drm/panthor: Split panthor_vm_prepare_map_op_ctx() to prepare for reclaim
>       drm/panthor: Track the number of mmap on a BO
> 
> Chen Ni (1):
>       drm/rockchip: analogix_dp: Add missing error check for platform_get_resource()
> 
> Chenyu Chen (2):
>       drm/edid: Parse AMD Vendor-Specific Data Block
>       drm/amd/display: Use drm_display_info for AMD VSDB data
> 
> Cristian Ciocaltea (7):
>       drm/rockchip: inno-hdmi: Switch to drmm_kzalloc()
>       drm/rockchip: dw_dp: Switch to drmm_kzalloc()
>       drm/rockchip: dw_dp: Fix null-ptr-deref in dw_dp_remove()
>       drm/rockchip: dw_dp: Simplify error handling
>       drm/rockchip: dw_dp: Drop unnecessary #include
>       drm/rockchip: dw_hdmi_qp: Switch to drmm_encoder_init()
>       drm/bridge: synopsys: dw-dp: Drop useless memory allocation
> 
> Damon Ding (17):
>       drm/bridge: analogix_dp: Add &analogix_dp_plat_data.next_bridge
>       drm/bridge: Move legacy bridge driver out of imx directory for multi-platform use
>       drm/exynos: exynos_dp: Remove &exynos_dp_device.ptn_bridge
>       drm/exynos: exynos_dp: Remove unused &exynos_dp_device.connector
>       drm/exynos: exynos_dp: Apply of-display-mode-bridge to parse the display-timings node
>       drm/bridge: analogix_dp: Remove redundant &analogix_dp_plat_data.skip_connector
>       drm/bridge: analogix_dp: Move the color format check to .atomic_check() for Rockchip platforms
>       drm/bridge: analogix_dp: Remove unused &analogix_dp_plat_data.get_modes()
>       drm/bridge: analogix_dp: Remove unused struct drm_connector* for &analogix_dp_plat_data.attach()
>       drm/bridge: analogix_dp: Pass struct drm_atomic_state* for analogix_dp_bridge_mode_set()
>       drm/bridge: analogix_dp: Apply drm_bridge_connector helper
>       drm/bridge: analogix_dp: Add new API analogix_dp_finish_probe()
>       drm/rockchip: analogix_dp: Apply analogix_dp_finish_probe()
>       drm/exynos: exynos_dp: Apply analogix_dp_finish_probe()
>       drm/bridge: analogix_dp: Attach the next bridge in analogix_dp_bridge_attach()
>       drm/bridge: analogix_dp: Remove bridge disabing and panel unpreparing in analogix_dp_unbind()
>       drm/bridge: analogix_dp: Apply panel_bridge helper
> 
> David Zhang (5):
>       accel/amdxdna: Add basic support for AIE4 devices
>       accel/amdxdna: Create common PSP interfaces for AIE2 and AIE4
>       accel/amdxdna: Add AIE4 firmware loading
>       accel/amdxdna: Create common SMU interfaces for AIE2 and AIE4
>       accel/amdxdna: Add AIE4 power on and off support
> 
> Dmitry Baryshkov (21):
>       dt-bindings: display: panel: add Waveshare LCD panels
>       drm/panel: simple: add Waveshare LCD panels
>       dt-bindings: display/panel: himax,hx83102: describe Waveshare panel
>       dt-bindings: display/panel: himax,hx8394: describe Waveshare panel
>       dt-bindings: display/panel: jadard,jd9365da-h3: describe Waveshare panel
>       dt-bindings: dipslay/panel: describe panels using Focaltech OTA7290B
>       drm/of: add helper to count data-lanes on a remote endpoint
>       drm/panel: himax-hx83102: support Waveshare 12.3" DSI panel
>       drm/panel: himax-hx8394: set prepare_prev_first
>       drm/panel: himax-hx8394: simplify hx8394_enable()
>       drm/panel: himax-hx8394: support Waveshare DSI panels
>       drm/panel: jadard-jd9365da-h3: use drm_connector_helper_get_modes_fixed
>       drm/panel: jadard-jd9365da-h3: support variable DSI configuration
>       drm/panel: jadard-jd9365da-h3: set prepare_prev_first
>       drm/panel: jadard-jd9365da-h3: support Waveshare round DSI panels
>       drm/panel: jadard-jd9365da-h3: support Waveshare WXGA DSI panels
>       drm/panel: jadard-jd9365da-h3: support Waveshare 720p DSI panels
>       drm/panel: add devm_drm_panel_add() helper
>       drm/panel: add driver for Waveshare 8.8" DSI TOUCH-A panel
>       dt-bindings: display: waveshare,dsp2dpi: describe DSI2LVDS setup
>       drm/bridge: waveshare-dsi: support DSI LCD kits with LVDS panels
> 
> Felix Gu (1):
>       accel/amdxdna: Fix memory leak in amdxdna_iommu_alloc()
> 
> Jason Gunthorpe (6):
>       udmabuf: Do not create malformed scatterlists
>       dma-buf: Change st-dma-resv.c to use kunit
>       dma-buf: Change st-dma-fence.c to use kunit
>       dma-buf: Change st-dma-fence-unwrap.c to use kunit
>       dma-buf: Change st-dma-fence-chain.c to use kunit
>       dma-buf: Remove the old selftest
> 
> Jonathan Cavitt (2):
>       drm/gpuvm: Do not prepare NULL objects
>       drm/colorop: Check if getting curve_1d_type default succeeds
> 
> Laurent Pinchart (1):
>       drm: rcar-du: Fix crash when no CMM is available
> 
> Lizhi Hou (7):
>       accel/amdxdna: Create shared functions for AIE2 and AIE4
>       accel/amdxdna: Adjust size for copy_to_user()
>       accel/amdxdna: Expose per-client BO memory usage via fdinfo
>       accel/amdxdna: Read real-time clock frequencies
>       accel/amdxdna: Check for device hang on job timeout
>       accel/amdxdna: Fix iommu_map_sgtable() return value handling
>       accel/amdxdna: Fix order of canceled mailbox messages
> 
> Luca Ceresoli (23):
>       drm/kmb/dsi: convert to of_drm_find_and_get_bridge()
>       drm/omap: dss: convert to of_drm_find_and_get_bridge()
>       drm/bridge: drm_bridge_get/put(): document NULL pointer behaviour
>       drm/mxsfb/lcdif: simplify remote pointer management using __free
>       drm/mxsfb/lcdif: simplify ep pointer management using __free
>       drm/mxsfb/lcdif: use dev_err_probe() consistently in lcdif_attach_bridge
>       drm/mxsfb/lcdif: move iteration-specific variables declaration inside loop in lcdif_attach_bridge
>       drm/bridge: dw-hdmi: document the output_port field
>       drm/bridge: dw-hdmi: warn on unsupported attach combination
>       drm/bridge: dw-hdmi: move next_bridge lookup to attach time
>       drm/bridge: imx8mp-hdmi-tx-connector-fixup: add an hdmi-connector when missing using a DT overlay at boot time
>       drm/bridge: imx8mp-hdmi-tx-connector-fixup: show a warning when adding the overlay
>       drm/bridge: imx8mp-hdmi-tx: switch to DRM_BRIDGE_ATTACH_NO_CONNECTOR
>       drm/mxsfb/lcdif: use DRM_BRIDGE_ATTACH_NO_CONNECTOR and the bridge-connector
>       drm/encoder: add mutex to protect the bridge chain
>       drm/encoder: drm_encoder_cleanup: lock the encoder chain mutex during removal
>       drm/bridge: drm_bridge_attach: lock the encoder chain mutex during insertion
>       drm/bridge: lock the encoder chain in scoped for_each loops
>       drm/bridge: prevent encoder chain changes while iterating with list_for_each_entry_from()
>       drm/bridge: prevent encoder chain changes while iterating with list_for_each_entry_reverse()
>       drm/bridge: prevent encoder chain changes in pre_enable/post_disable
>       drm: renesas: rz-du: rzg2l_du_encoder: convert to of_drm_find_and_get_bridge()
>       drm: rcar-du: encoder: convert to of_drm_find_and_get_bridge()
> 
> Marco Crivellari (1):
>       drm/tilcdc: replace use of system_wq with system_percpu_wq
> 
> Matthew Brost (5):
>       drm/gpusvm: Use dma-map IOVA alloc, link, and sync API in GPU SVM
>       drm/pagemap: Drop source_peer_migrates flag and assume true
>       drm/pagemap: Split drm_pagemap_migrate_map_pages into device / system
>       drm/pagemap: Use dma-map IOVA alloc, link, and sync API for DRM pagemap
>       drm/pagemap: Fix drm_pagemap_migrate_unmap_pages kerneldoc
> 
> Max Zhen (7):
>       accel/amdxdna: Fix leak when pinning ubuf pages
>       accel/amdxdna: Support read-only user-pointer BO mappings
>       accel/amdxdna: Handle DETACH_DEBUG_BO through config_debug_bo path
>       accel/amdxdna: Fix fatal_error_info layout in firmware interface
>       accel/amdxdna: Add hardware scheduler time quantum support
>       accel/amdxdna: Get device revision to derive VBNV string
>       accel/amdxdna: Guard management mailbox channel cleanup against NULL pointer
> 
> Maíra Canal (6):
>       drm/vc4: Use devm_request_irq() for automatic cleanup
>       drm/vc4: Clean-up UAPI header inclusion
>       drm/v3d: Use devm_reset_control_get_optional_exclusive()
>       drm/v3d: Allocate all resources before enabling the clock
>       drm/v3d: Introduce Runtime Power Management
>       drm/connector: Make drm_connector_attach_hdr_output_metadata_property() return void
> 
> Mikhail Gavrilov (2):
>       udmabuf: fix DMA direction mismatch in release_udmabuf()
>       dma-buf/udmabuf: skip redundant cpu sync to fix cacheline EEXIST warning
> 
> Philipp Stanner (2):
>       drm/sched: Make drm_sched_entity_kill() a public function
>       drm/nouveau: Fix double call to drm_sched_entity_fini()
> 
> Sergey Shtylyov (1):
>       drm/rockchip: cdn-dp: add missing check in cdn_dp_config_video()
> 
> Simon Ser (1):
>       drm/doc: document DRM_IOCTL_SYNCOBJ_EVENTFD
> 
> Steven Price (1):
>       drm/panthor: Fix kernel-doc in panthor_sched.c so it's visible
> 
> Terry Hsiao (1):
>       drm/panel-edp: Add CSW PNB601LS1-2 and LGD LP116WHA-SPB1
> 
> Thomas Zimmermann (27):
>       drm/rockchip: Test for imported buffers with drm_gem_is_imported()
>       Merge drm/drm-next into drm-misc-next
>       Merge drm/drm-next into drm-misc-next
>       drm/ast: Move 32-bit register-access helpers to ast_drv.{c, h}
>       drm/ast: Use constants for AHBC registers
>       drm/ast: Use constants for MCR registers
>       drm/ast: Use constants for SCU registers
>       drm/ast: Use constants for A2P registers
>       drm/ast: Use constants for WDT registers
>       drm/ast: Use constants for SDRAM registers
>       drm/ast: Store register addresses in struct ast_dramstruct
>       drm/ast: Gen1: Fix open-coded register access
>       drm/ast: Gen2: Fix open-coded register access
>       drm/ast: Gen4: Fix open-coded register access
>       drm/ast: Gen6: Fix open-coded register access
>       drm/ast: dp501: Fix open-coded register access
>       drm/ast: Fix open-coded scu_rev access
>       drm/ast: Add constant for VGACR91
>       drm/ast: Remove traces of DRM_FORMAT_RGB888 handling
>       drm/ast: Replace references to struct drm_format_info.cpp
>       drm/ast: Support DRM_FORMAT_XRGB1555 on the primary plane
>       drm/mgag200: Set xmulctrl from DRM format
>       drm/mgag200: Set scale from DRM format
>       drm/mgag200: Simplify offset calculation
>       drm/mgag200: g200se: Set hiprilvl from DRM format
>       drm/mgag200: Enable DRM_FORMAT_C8 on the primary plane
>       drm/mgag200: Enable DRM_FORMAT_XRGB1555 on the primary plane
> 
> Tomi Valkeinen (2):
>       drm/tidss: Drop extra drm_mode_config_reset() call
>       drm/tidss: Fix missing drm_bridge_add() call
> 
> Tommaso Merciai (1):
>       drm: rz-du: Ensure correct suspend/resume ordering with VSP
> 
> Troy Hanson (1):
>       accel/qaic: Simplify bootlog line handling
> 
> Tvrtko Ursulin (30):
>       dma-fence: Fix potential tracepoint null pointer dereferences
>       drm/sched: Disallow initializing entities with no schedulers
>       drm/sched: Consolidate entity run queue management
>       drm/sched: Move run queue related code into a separate file
>       drm/sched: Add some scheduling quality unit tests
>       drm/sched: Add some more scheduling quality unit tests
>       drm/sched: Implement RR via FIFO
>       drm/sched: Free all finished jobs at once
>       drm/sched: Account entity GPU time
>       drm/sched: Remove idle entity from tree
>       drm/sched: Add fair scheduling policy
>       drm/sched: Favour interactive clients slightly
>       drm/sched: Switch default policy to fair
>       drm/sched: Remove FIFO and RR and simplify to a single run queue
>       drm/sched: Embed run queue singleton into the scheduler
>       accel/amdxdna: Remove drm_sched_init_args->num_rqs usage
>       accel/rocket: Remove drm_sched_init_args->num_rqs usage
>       accel/ethosu: Remove drm_sched_init_args->num_rqs usage
>       drm/amdgpu: Remove drm_sched_init_args->num_rqs usage
>       drm/etnaviv: Remove drm_sched_init_args->num_rqs usage
>       drm/imagination: Remove drm_sched_init_args->num_rqs usage
>       drm/lima: Remove drm_sched_init_args->num_rqs usage
>       drm/msm: Remove drm_sched_init_args->num_rqs usage
>       drm/nouveau: Remove drm_sched_init_args->num_rqs usage
>       drm/panfrost: Remove drm_sched_init_args->num_rqs usage
>       drm/panthor: Remove drm_sched_init_args->num_rqs usage
>       drm/sched: Remove drm_sched_init_args->num_rqs usage
>       drm/v3d: Remove drm_sched_init_args->num_rqs usage
>       drm/xe: Remove drm_sched_init_args->num_rqs usage
>       drm/sched: Remove drm_sched_init_args->num_rqs
> 
> Ville Syrjälä (1):
>       drm/vblank: Extract get_vblank_counter_and_timestamp()
> 
> Yicong Hui (1):
>       drm/panthor: Fix kernel-doc warning in panthor_sched.c
> 
> Zack McKevitt (2):
>       accel/qaic: Update copyright headers to yearless format
>       accel/qaic: Retain bootlogs that overflow
> 
>  Documentation/accel/amdxdna/amdnpu.rst             |   25 +
>  .../bindings/display/bridge/waveshare,dsi2dpi.yaml |    9 +-
>  .../bindings/display/panel/focaltech,ota7290b.yaml |   70 +
>  .../bindings/display/panel/himax,hx83102.yaml      |    2 +
>  .../bindings/display/panel/himax,hx8394.yaml       |    2 +
>  .../bindings/display/panel/jadard,jd9365da-h3.yaml |    6 +
>  .../bindings/display/panel/panel-simple.yaml       |   28 +
>  .../devicetree/bindings/gpu/arm,mali-bifrost.yaml  |    2 +
>  Documentation/gpu/drm-usage-stats.rst              |    1 +
>  drivers/accel/amdxdna/Makefile                     |   10 +-
>  drivers/accel/amdxdna/aie.c                        |  119 ++
>  drivers/accel/amdxdna/aie.h                        |  111 ++
>  drivers/accel/amdxdna/aie2_ctx.c                   |   42 +-
>  drivers/accel/amdxdna/aie2_error.c                 |   17 +-
>  drivers/accel/amdxdna/aie2_message.c               |  229 +--
>  drivers/accel/amdxdna/aie2_msg_priv.h              |   41 +-
>  drivers/accel/amdxdna/aie2_pci.c                   |  231 ++--
>  drivers/accel/amdxdna/aie2_pci.h                   |  116 +-
>  drivers/accel/amdxdna/aie2_pm.c                    |   12 +-
>  drivers/accel/amdxdna/aie2_psp.c                   |  161 ---
>  drivers/accel/amdxdna/aie2_smu.c                   |  156 ---
>  drivers/accel/amdxdna/aie4_message.c               |   27 +
>  drivers/accel/amdxdna/aie4_msg_priv.h              |   49 +
>  drivers/accel/amdxdna/aie4_pci.c                   |  483 +++++++
>  drivers/accel/amdxdna/aie4_pci.h                   |   53 +
>  drivers/accel/amdxdna/aie4_sriov.c                 |   88 ++
>  drivers/accel/amdxdna/aie_psp.c                    |  235 ++++
>  drivers/accel/amdxdna/aie_smu.c                    |  153 +++
>  drivers/accel/amdxdna/amdxdna_iommu.c              |   13 +-
>  drivers/accel/amdxdna/amdxdna_mailbox.c            |   29 +-
>  drivers/accel/amdxdna/amdxdna_mailbox.h            |    8 +-
>  drivers/accel/amdxdna/amdxdna_pci_drv.c            |   51 +-
>  drivers/accel/amdxdna/amdxdna_pci_drv.h            |   16 +-
>  drivers/accel/amdxdna/amdxdna_sysfs.c              |    5 +-
>  drivers/accel/amdxdna/amdxdna_ubuf.c               |   41 +-
>  drivers/accel/amdxdna/npu1_regs.c                  |   29 +-
>  drivers/accel/amdxdna/npu3_regs.c                  |   77 ++
>  drivers/accel/amdxdna/npu4_regs.c                  |   70 +-
>  drivers/accel/amdxdna/npu5_regs.c                  |    9 +-
>  drivers/accel/amdxdna/npu6_regs.c                  |    9 +-
>  drivers/accel/ethosu/ethosu_job.c                  |    1 -
>  drivers/accel/qaic/mhi_controller.c                |    2 +-
>  drivers/accel/qaic/mhi_controller.h                |    9 +-
>  drivers/accel/qaic/qaic.h                          |    9 +-
>  drivers/accel/qaic/qaic_control.c                  |    2 +-
>  drivers/accel/qaic/qaic_data.c                     |    2 +-
>  drivers/accel/qaic/qaic_debugfs.c                  |   30 +-
>  drivers/accel/qaic/qaic_debugfs.h                  |    2 +-
>  drivers/accel/qaic/qaic_drv.c                      |    2 +-
>  drivers/accel/qaic/qaic_ras.c                      |    1 -
>  drivers/accel/qaic/qaic_ras.h                      |    1 +
>  drivers/accel/qaic/qaic_ssr.c                      |    2 +-
>  drivers/accel/qaic/qaic_ssr.h                      |    9 +-
>  drivers/accel/qaic/qaic_timesync.c                 |    3 +-
>  drivers/accel/qaic/qaic_timesync.h                 |    7 +-
>  drivers/accel/qaic/sahara.c                        |    2 +-
>  drivers/accel/qaic/sahara.h                        |    2 +-
>  drivers/accel/rocket/rocket_job.c                  |    1 -
>  drivers/dma-buf/.kunitconfig                       |    2 +
>  drivers/dma-buf/Kconfig                            |   11 +-
>  drivers/dma-buf/Makefile                           |    5 +-
>  drivers/dma-buf/dma-fence.c                        |    3 +-
>  drivers/dma-buf/selftest.c                         |  167 ---
>  drivers/dma-buf/selftest.h                         |   30 -
>  drivers/dma-buf/selftests.h                        |   16 -
>  drivers/dma-buf/st-dma-fence-chain.c               |  217 ++-
>  drivers/dma-buf/st-dma-fence-unwrap.c              |  290 ++--
>  drivers/dma-buf/st-dma-fence.c                     |  200 ++-
>  drivers/dma-buf/st-dma-resv.c                      |  145 +-
>  drivers/dma-buf/udmabuf.c                          |   58 +-
>  drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c             |    6 +-
>  drivers/gpu/drm/amd/amdgpu/amdgpu_device.c         |    1 -
>  drivers/gpu/drm/amd/amdgpu/amdgpu_job.c            |   27 +-
>  drivers/gpu/drm/amd/amdgpu/amdgpu_job.h            |    5 +-
>  drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h          |    8 +-
>  drivers/gpu/drm/amd/amdgpu/amdgpu_vm_sdma.c        |    8 +-
>  drivers/gpu/drm/amd/amdgpu/amdgpu_xcp.c            |    8 +-
>  drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c  |  120 +-
>  drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.h  |   14 -
>  drivers/gpu/drm/ast/ast_2000.c                     |   61 +-
>  drivers/gpu/drm/ast/ast_2100.c                     |  292 ++--
>  drivers/gpu/drm/ast/ast_2300.c                     |  392 +++---
>  drivers/gpu/drm/ast/ast_2500.c                     |  327 ++---
>  drivers/gpu/drm/ast/ast_dp501.c                    |  130 +-
>  drivers/gpu/drm/ast/ast_drv.c                      |   84 +-
>  drivers/gpu/drm/ast/ast_drv.h                      |   60 +-
>  drivers/gpu/drm/ast/ast_mode.c                     |   86 +-
>  drivers/gpu/drm/ast/ast_post.c                     |   48 +-
>  drivers/gpu/drm/ast/ast_post.h                     |   20 +-
>  drivers/gpu/drm/ast/ast_reg.h                      |  211 ++-
>  drivers/gpu/drm/bridge/Kconfig                     |   10 +
>  drivers/gpu/drm/bridge/Makefile                    |    1 +
>  drivers/gpu/drm/bridge/analogix/Kconfig            |    3 +
>  drivers/gpu/drm/bridge/analogix/analogix_dp_core.c |  235 ++--
>  drivers/gpu/drm/bridge/analogix/analogix_dp_core.h |    1 -
>  drivers/gpu/drm/bridge/imx/Kconfig                 |   28 +-
>  drivers/gpu/drm/bridge/imx/Makefile                |    3 +-
>  drivers/gpu/drm/bridge/imx/imx-legacy-bridge.c     |   91 --
>  .../bridge/imx/imx8mp-hdmi-tx-connector-fixup.c    |   75 +
>  .../bridge/imx/imx8mp-hdmi-tx-connector-fixup.dtso |   30 +
>  drivers/gpu/drm/bridge/imx/imx8mp-hdmi-tx.c        |    1 +
>  drivers/gpu/drm/bridge/of-display-mode-bridge.c    |   93 ++
>  drivers/gpu/drm/bridge/synopsys/dw-dp.c            |    4 -
>  drivers/gpu/drm/bridge/synopsys/dw-hdmi.c          |   49 +-
>  drivers/gpu/drm/bridge/waveshare-dsi.c             |    5 +-
>  drivers/gpu/drm/drm_bridge.c                       |   83 +-
>  drivers/gpu/drm/drm_colorop.c                      |    8 +-
>  drivers/gpu/drm/drm_connector.c                    |    9 +-
>  drivers/gpu/drm/drm_edid.c                         |   72 +
>  drivers/gpu/drm/drm_encoder.c                      |   18 +-
>  drivers/gpu/drm/drm_gem.c                          |   10 +
>  drivers/gpu/drm/drm_gpusvm.c                       |   53 +-
>  drivers/gpu/drm/drm_gpuvm.c                        |    3 +
>  drivers/gpu/drm/drm_of.c                           |   34 +
>  drivers/gpu/drm/drm_pagemap.c                      |  229 ++-
>  drivers/gpu/drm/drm_panel.c                        |   23 +
>  drivers/gpu/drm/drm_vblank.c                       |   36 +-
>  drivers/gpu/drm/etnaviv/etnaviv_sched.c            |    1 -
>  drivers/gpu/drm/exynos/Kconfig                     |    3 +
>  drivers/gpu/drm/exynos/exynos_dp.c                 |  110 +-
>  drivers/gpu/drm/i915/Kconfig.debug                 |    2 +-
>  drivers/gpu/drm/imagination/pvr_job.c              |    8 +-
>  drivers/gpu/drm/imagination/pvr_queue.c            |  155 ++-
>  drivers/gpu/drm/imagination/pvr_queue.h            |    2 +-
>  .../gpu/drm/imagination/pvr_rogue_fwif_shared.h    |   10 +-
>  drivers/gpu/drm/imagination/pvr_sync.c             |    8 +-
>  drivers/gpu/drm/imagination/pvr_sync.h             |    2 +-
>  drivers/gpu/drm/imx/ipuv3/Kconfig                  |    4 +-
>  drivers/gpu/drm/imx/ipuv3/imx-ldb.c                |    6 +-
>  drivers/gpu/drm/imx/ipuv3/parallel-display.c       |    5 +-
>  drivers/gpu/drm/kmb/kmb_dsi.c                      |    2 +-
>  drivers/gpu/drm/lima/lima_sched.c                  |    1 -
>  drivers/gpu/drm/mgag200/mgag200_g200se.c           |   13 +-
>  drivers/gpu/drm/mgag200/mgag200_mode.c             |  109 +-
>  drivers/gpu/drm/mgag200/mgag200_reg.h              |    1 +
>  drivers/gpu/drm/msm/msm_gem_vma.c                  |    1 -
>  drivers/gpu/drm/msm/msm_ringbuffer.c               |    1 -
>  drivers/gpu/drm/mxsfb/Kconfig                      |    2 +
>  drivers/gpu/drm/mxsfb/lcdif_drv.c                  |   67 +-
>  drivers/gpu/drm/nouveau/nouveau_abi16.c            |    2 +-
>  drivers/gpu/drm/nouveau/nouveau_sched.c            |    1 -
>  drivers/gpu/drm/omapdrm/dss/output.c               |   11 +-
>  drivers/gpu/drm/panel/Kconfig                      |   13 +
>  drivers/gpu/drm/panel/Makefile                     |    1 +
>  drivers/gpu/drm/panel/panel-edp.c                  |    2 +
>  drivers/gpu/drm/panel/panel-focaltech-ota7290b.c   |  225 +++
>  drivers/gpu/drm/panel/panel-himax-hx83102.c        |  144 +-
>  drivers/gpu/drm/panel/panel-himax-hx8394.c         |  279 +++-
>  drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c   | 1421 ++++++++++++++++++-
>  drivers/gpu/drm/panel/panel-simple.c               |  381 +++++
>  drivers/gpu/drm/panfrost/panfrost_device.c         |   34 +-
>  drivers/gpu/drm/panfrost/panfrost_device.h         |    1 +
>  drivers/gpu/drm/panfrost/panfrost_drv.c            |    1 +
>  drivers/gpu/drm/panfrost/panfrost_job.c            |    1 -
>  drivers/gpu/drm/panthor/Kconfig                    |    1 -
>  drivers/gpu/drm/panthor/panthor_device.c           |   11 +-
>  drivers/gpu/drm/panthor/panthor_device.h           |   73 +
>  drivers/gpu/drm/panthor/panthor_drv.c              |   33 +-
>  drivers/gpu/drm/panthor/panthor_fw.c               |   16 +-
>  drivers/gpu/drm/panthor/panthor_gem.c              | 1453 +++++++++++++++++---
>  drivers/gpu/drm/panthor/panthor_gem.h              |  136 +-
>  drivers/gpu/drm/panthor/panthor_mmu.c              |  513 +++++--
>  drivers/gpu/drm/panthor/panthor_mmu.h              |    8 +
>  drivers/gpu/drm/panthor/panthor_sched.c            |   85 +-
>  drivers/gpu/drm/renesas/rcar-du/rcar_du_crtc.c     |    6 +-
>  drivers/gpu/drm/renesas/rcar-du/rcar_du_encoder.c  |   29 +-
>  drivers/gpu/drm/renesas/rcar-du/rcar_du_encoder.h  |    1 +
>  drivers/gpu/drm/renesas/rcar-du/rcar_du_kms.c      |    2 +
>  drivers/gpu/drm/renesas/rz-du/rzg2l_du_encoder.c   |   13 +-
>  drivers/gpu/drm/renesas/rz-du/rzg2l_du_vsp.c       |   16 +
>  drivers/gpu/drm/renesas/rz-du/rzg2l_du_vsp.h       |    2 +
>  drivers/gpu/drm/renesas/rz-du/rzg2l_mipi_dsi.c     |   34 +-
>  drivers/gpu/drm/rockchip/Kconfig                   |    1 +
>  drivers/gpu/drm/rockchip/analogix_dp-rockchip.c    |   69 +-
>  drivers/gpu/drm/rockchip/cdn-dp-reg.c              |    2 +
>  drivers/gpu/drm/rockchip/dw_dp-rockchip.c          |   35 +-
>  drivers/gpu/drm/rockchip/dw_hdmi_qp-rockchip.c     |   13 +-
>  drivers/gpu/drm/rockchip/inno_hdmi-rockchip.c      |    3 +-
>  drivers/gpu/drm/rockchip/rockchip_drm_gem.c        |    2 +-
>  drivers/gpu/drm/scheduler/Makefile                 |    2 +-
>  drivers/gpu/drm/scheduler/sched_entity.c           |  175 +--
>  drivers/gpu/drm/scheduler/sched_fence.c            |    2 +-
>  drivers/gpu/drm/scheduler/sched_internal.h         |   70 +-
>  drivers/gpu/drm/scheduler/sched_main.c             |  351 +----
>  drivers/gpu/drm/scheduler/sched_rq.c               |  383 ++++++
>  drivers/gpu/drm/scheduler/tests/Makefile           |    3 +-
>  drivers/gpu/drm/scheduler/tests/mock_scheduler.c   |    1 -
>  drivers/gpu/drm/scheduler/tests/tests_scheduler.c  |  882 ++++++++++++
>  drivers/gpu/drm/tidss/tidss_encoder.c              |    2 +
>  drivers/gpu/drm/tidss/tidss_kms.c                  |    2 -
>  drivers/gpu/drm/tilcdc/tilcdc_crtc.c               |    2 +-
>  drivers/gpu/drm/v3d/Makefile                       |    1 +
>  drivers/gpu/drm/v3d/v3d_debugfs.c                  |   23 +-
>  drivers/gpu/drm/v3d/v3d_drv.c                      |  160 +--
>  drivers/gpu/drm/v3d/v3d_drv.h                      |   18 +
>  drivers/gpu/drm/v3d/v3d_gem.c                      |   17 +-
>  drivers/gpu/drm/v3d/v3d_irq.c                      |   15 +-
>  drivers/gpu/drm/v3d/v3d_mmu.c                      |   10 +-
>  drivers/gpu/drm/v3d/v3d_perfmon.c                  |   18 +-
>  drivers/gpu/drm/v3d/v3d_power.c                    |   87 ++
>  drivers/gpu/drm/v3d/v3d_sched.c                    |    1 -
>  drivers/gpu/drm/v3d/v3d_submit.c                   |   19 +-
>  drivers/gpu/drm/vc4/vc4_bo.c                       |    1 -
>  drivers/gpu/drm/vc4/vc4_drv.c                      |    2 -
>  drivers/gpu/drm/vc4/vc4_gem.c                      |    1 -
>  drivers/gpu/drm/vc4/vc4_irq.c                      |   33 +-
>  drivers/gpu/drm/vc4/vc4_plane.c                    |    2 -
>  drivers/gpu/drm/vc4/vc4_render_cl.c                |    1 -
>  drivers/gpu/drm/vc4/vc4_validate.c                 |    1 -
>  drivers/gpu/drm/xe/xe_dep_scheduler.c              |    1 -
>  drivers/gpu/drm/xe/xe_execlist.c                   |    1 -
>  drivers/gpu/drm/xe/xe_gpu_scheduler.c              |    1 -
>  drivers/gpu/drm/xe/xe_svm.c                        |    1 -
>  include/drm/bridge/analogix_dp.h                   |    8 +-
>  include/drm/bridge/dw_hdmi.h                       |    6 +
>  include/drm/bridge/imx.h                           |   17 -
>  include/drm/bridge/of-display-mode-bridge.h        |   17 +
>  include/drm/drm_bridge.h                           |   73 +-
>  include/drm/drm_connector.h                        |   40 +-
>  include/drm/drm_encoder.h                          |    4 +
>  include/drm/drm_gpusvm.h                           |    5 +
>  include/drm/drm_of.h                               |   13 +
>  include/drm/drm_pagemap.h                          |    9 +-
>  include/drm/drm_panel.h                            |    1 +
>  include/drm/gpu_scheduler.h                        |   45 +-
>  include/trace/events/dma_fence.h                   |   40 +-
>  include/uapi/drm/amdxdna_accel.h                   |    3 +-
>  include/uapi/drm/drm.h                             |    7 +
>  228 files changed, 11192 insertions(+), 4153 deletions(-)
>  create mode 100644 Documentation/devicetree/bindings/display/panel/focaltech,ota7290b.yaml
>  create mode 100644 drivers/accel/amdxdna/aie.c
>  create mode 100644 drivers/accel/amdxdna/aie.h
>  delete mode 100644 drivers/accel/amdxdna/aie2_psp.c
>  delete mode 100644 drivers/accel/amdxdna/aie2_smu.c
>  create mode 100644 drivers/accel/amdxdna/aie4_message.c
>  create mode 100644 drivers/accel/amdxdna/aie4_msg_priv.h
>  create mode 100644 drivers/accel/amdxdna/aie4_pci.c
>  create mode 100644 drivers/accel/amdxdna/aie4_pci.h
>  create mode 100644 drivers/accel/amdxdna/aie4_sriov.c
>  create mode 100644 drivers/accel/amdxdna/aie_psp.c
>  create mode 100644 drivers/accel/amdxdna/aie_smu.c
>  create mode 100644 drivers/accel/amdxdna/npu3_regs.c
>  create mode 100644 drivers/dma-buf/.kunitconfig
>  delete mode 100644 drivers/dma-buf/selftest.c
>  delete mode 100644 drivers/dma-buf/selftest.h
>  delete mode 100644 drivers/dma-buf/selftests.h
>  delete mode 100644 drivers/gpu/drm/bridge/imx/imx-legacy-bridge.c
>  create mode 100644 drivers/gpu/drm/bridge/imx/imx8mp-hdmi-tx-connector-fixup.c
>  create mode 100644 drivers/gpu/drm/bridge/imx/imx8mp-hdmi-tx-connector-fixup.dtso
>  create mode 100644 drivers/gpu/drm/bridge/of-display-mode-bridge.c
>  create mode 100644 drivers/gpu/drm/panel/panel-focaltech-ota7290b.c
>  create mode 100644 drivers/gpu/drm/scheduler/sched_rq.c
>  create mode 100644 drivers/gpu/drm/scheduler/tests/tests_scheduler.c
>  create mode 100644 drivers/gpu/drm/v3d/v3d_power.c
>  delete mode 100644 include/drm/bridge/imx.h
>  create mode 100644 include/drm/bridge/of-display-mode-bridge.h
>