Hi Dave & Daniel,

Lots of stuff this time around.

Enjoy!

~Maarten

drm-misc-next-2021-07-16: drm-misc-next for v5.15:

UAPI Changes:

Cross-subsystem Changes: - udmabuf: Add support for mapping hugepages - Add dma-buf stats to sysfs. - Assorted fixes to fbdev/omap2. - dma-buf: Document DMA_BUF_IOCTL_SYNC - Improve dma-buf non-dynamic exporter expectations better. - Add module parameters for dma-buf size and list limit. - Add HDMI codec support to vc4, to replace vc4's own codec. - Document dma-buf implicit fencing rules. - dma_resv_test_signaled test_all handling.

Core Changes: - Extract i915's eDP backlight code into DRM helpers. - Assorted docbook updates. - Rework drm_dp_aux documentation. - Add support for the DP aux bus. - Shrink dma-fence-chain slightly. - Add alloc/free helpers for dma-fence-chain. - Assorted fixes to TTM., drm/of, bridge - drm_gem_plane_helper_prepare/cleanup_fb is now the default for gem drivers. - Small fix for scheduler completion. - Remove use of drm_device.irq_enabled. - Print the driver name to dmesg when registering framebuffer. - Export drm/gem's shadow plane handling, and use it in vkms. - Assorted small fixes.

Driver Changes: - Add eDP backlight to nouveau. - Assorted fixes and cleanups to nouveau, panfrost, vmwgfx, anx7625, amdgpu, gma500, radeon, mgag200, vgem, vc4, vkms, omapdrm. - Add support for Samsung DB7430, Samsung ATNA33XC20, EDT ETMV570G2DHU, EDT ETM0350G0DH6, Innolux EJ030NA panels. - Fix some simple pannels missing bus_format and connector types. - Add mks-guest-stats instrumentation support to vmwgfx. - Merge i915-ttm topic branch. - Make s6e63m0 panel use Mipi-DBI helpers. - Add detect() supoprt for AST. - Use interrupts for hotplug on vc4. - vmwgfx is now moved to drm-misc-next, as sroland is no longer a maintainer for now. - vmwgfx now uses copies of vmware's internal device headers. - Slowly convert ti-sn65dsi83 over to atomic. - Rework amdgpu dma-resv handling. - Fix virtio fencing for planes. - Ensure amdgpu can always evict to SYSTEM. - Many drivers fixed for implicit fencing rules. - Set default prepare/cleanup fb for tiny, vram and simple helpers too. - Rework panfrost gpu reset and related serialization. - Update VKMS todo list. - Make bochs a tiny gpu driver, and use vram helper. - Use linux irq interfaces instead of drm_irq in some drivers. - Add support for Raspberry Pi Pico to GUD.

The following changes since commit 1bd8a7dc28c1c410f1ceefae1f2a97c06d1a67c2:

Merge tag 'exynos-drm-next-for-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-next (2021-06-11 14:19:12 +1000)

are available in the Git repository at:

git://anongit.freedesktop.org/drm/drm-misc tags/drm-misc-next-2021-07-16

for you to fetch changes up to 17a1837d07be38d957af453e08788edbe1f9343a:

drm/dp: For drm_panel_dp_aux_backlight(), init backlight as disabled (2021-07-15 08:03:29 -0700)

---------------------------------------------------------------- Ainux (1): drm/ast: Add detect function support

Andrey Grodzovsky (2): drm/ttm: Fix multihop assert on eviction. drm/amdgpu: Fix BUG_ON assert

Beatriz Martins de Carvalho (2): drm/vkms: replace macro in vkms_release() drm/vkms: Create a debugfs file to get vkms config data

Boris Brezillon (17): drm/panfrost: Make sure MMU context lifetime is not bound to panfrost_priv drm/sched: Declare entity idle only after HW submission drm/sched: Document what the timedout_job method should do drm/sched: Allow using a dedicated workqueue for the timeout/fault tdr drm/panfrost: Make ->run_job() return an ERR_PTR() when appropriate drm/panfrost: Get rid of the unused JS_STATUS_EVENT_ACTIVE definition drm/panfrost: Drop the pfdev argument passed to panfrost_exception_name() drm/panfrost: Do the exception -> string translation using a table drm/panfrost: Expose a helper to trigger a GPU reset drm/panfrost: Use a threaded IRQ for job interrupts drm/panfrost: Simplify the reset serialization logic drm/panfrost: Make sure job interrupts are masked before resetting drm/panfrost: Disable the AS on unhandled page faults drm/panfrost: Reset the GPU when the AS_ACTIVE bit is stuck drm/panfrost: Don't reset the GPU on job faults unless we really have to drm/panfrost: Kill in-flight jobs on FD close drm/panfrost: Increase the AS_ACTIVE polling timeout

Christian König (9): drm/nouveau: init the base GEM fields for internal BOs dma-buf: some dma_fence_chain improvements dma-buf: add dma_fence_chain_alloc/free v3 drm/amdgpu: unwrap fence chains in the explicit sync fence drm/amdgpu: rework dma_resv handling v3 ydrm/amdgpu: always allow evicting to SYSTEM domain dma-buf: fix dma_resv_test_signaled test_all handling v2 drm/nouveau: always wait for the exclusive fence drm/msm: always wait for the exclusive fence

Christophe Branchereau (1): drm/panel: Add Innolux EJ030NA 3.0" 320x480 panel

ChunyouTang (1): drm/panfrost:fix the exception name always "UNKNOWN"

Colin Ian King (1): drm/gma500/oaktrail_lvds: replace continue with break

Dan Carpenter (1): drm/amdgpu: fix amdgpu_preempt_mgr_new()

Daniel Vetter (16): dma-buf: Document non-dynamic exporter expectations better dma-resv: Fix kerneldoc drm/panfrost: Shrink sched_lock drm/panfrost: Use xarray and helpers for depedency tracking drm/panfrost: Fix implicit sync drm/gem: Tiny kernel clarification for drm_gem_fence_array_add dma-buf: Switch to inline kerneldoc dma-buf: Document dma-buf implicit fencing/resv fencing rules drm/atomic-helper: make drm_gem_plane_helper_prepare_fb the default drm/<driver>: drm_gem_plane_helper_prepare_fb is now the default drm/armada: Remove prepare/cleanup_fb hooks drm/vram-helpers: Create DRM_GEM_VRAM_PLANE_HELPER_FUNCS drm/omap: Follow implicit fencing in prepare_fb drm/simple-helper: drm_gem_simple_display_pipe_prepare_fb as default drm/tiny: drm_gem_simple_display_pipe_prepare_fb is the default drm/shmem-helper: Align to page size in dumb_create

Dom Cobley (4): drm/vc4: hdmi: Set HD_CTL_WHOLSMP and HD_CTL_CHALIGN_SET drm/vc4: hdmi: Set HDMI_MAI_FMT drm/vc4: hdmi: Set VC4_HDMI_MAI_CONFIG_FORMAT_REVERSE drm/vc4: hdmi: Remove firmware logic for MAI threshold setting

Dongwon Kim (1): udmabuf: configurable list_limit and size_limit_mb

Douglas Anderson (14): dt-bindings: display: simple: List hpd properties in panel-simple dt-bindings: drm: Introduce the DP AUX bus dt-bindings: drm/bridge: ti-sn65dsi86: Add aux-bus child drm: Introduce the DP AUX bus drm/panel: panel-simple: Allow panel-simple be a DP AUX endpoint device drm/panel: panel-simple: Stash DP AUX bus; allow using it for DDC drm/bridge: ti-sn65dsi86: Promote the AUX channel to its own sub-dev drm/bridge: ti-sn65dsi86: Add support for the DP AUX bus drm/bridge: ti-sn65dsi86: Don't read EDID blob over DDC drm/bridge: ti-sn65dsi86: Improve probe errors with dev_err_probe() arm64: dts: qcom: sc7180-trogdor: Move panel under the bridge chip drm/dp: Move panel DP AUX backlight support to drm_dp_helper drm/panel-simple: Power the panel when probing DP AUX backlight drm/dp: For drm_panel_dp_aux_backlight(), init backlight as disabled

Harshvardhan Jha (1): drm/gma500: Fix end of loop tests for list_for_each_entry

Hridya Valsaraju (1): dmabuf: Add the capability to expose DMA-BUF stats in sysfs

Jagan Teki (1): drm: bridge: nwl-dsi: Drop unused nwl_dsi_plat_clk_config

Jason Ekstrand (1): dma-buf: Document DMA_BUF_IOCTL_SYNC (v3)

Jiahua Yu (1): fbdev/omap2: use DEFINE_SPINLOCK() instead of spin_lock_init().

Jing Xiangfeng (1): drm/gma500: Add the missed drm_gem_object_put() in psb_user_framebuffer_create()

Julia Lawall (1): drm/of: free the right object

Lang Yu (3): drm/ttm: add TTM_PL_FLAG_TEMPORARY flag v3 drm/amdgpu: user temporary GTT as bounce buffer drm/amdgpu: switch gtt_mgr to counting used pages

Laurent Pinchart (11): drm: bridge: ti-sn65dsi83: Move LVDS format selection to .mode_set() drm: bridge: ti-sn65dsi83: Pass mode explicitly to helper functions drm: bridge: ti-sn65dsi83: Switch to atomic operations drm: bridge: ti-sn65dsi83: Retrieve output format from bridge state drm: bridge: ti-sn65dsi83: Retrieve the display mode from the state dt-bindings: drm/bridge: ti-sn65dsi8: Make enable GPIO optional drm/bridge: ti-sn65dsi86: Make enable GPIO optional drm/bridge: ti-sn65dsi86: Use bitmask to store valid rates drm/bridge: ti-sn65dsi86: Wrap panel with panel-bridge drm/bridge: ti-sn65dsi86: Group code in sections drm/bridge: ti-sn65dsi86: Split connector creation to a function

Leandro Ribeiro (2): drm/doc: document how userspace should find out CRTC index drm/doc: document drm_mode_get_plane

Linus Walleij (5): drm/panel: db7430: Add driver for Samsung DB7430 drm/dbi: Support DBI typec1 read operations drm/panel: s6e63m0: Switch to DBI abstraction for SPI drm/dbi: Print errors for mipi_dbi_command() drm/panel: Fix up DT bindings for Samsung lms397kf04

Lyude Paul (9): drm/i915/dpcd_bl: Remove redundant AUX backlight frequency calculations drm/i915/dpcd_bl: Handle drm_dpcd_read/write() return values correctly drm/i915/dpcd_bl: Cleanup intel_dp_aux_vesa_enable_backlight() a bit drm/i915/dpcd_bl: Cache some backlight capabilities in intel_panel.backlight drm/i915/dpcd_bl: Move VESA backlight enabling code closer together drm/i915/dpcd_bl: Return early in vesa_calc_max_backlight if we can't read PWMGEN_BIT_COUNT drm/i915/dpcd_bl: Print return codes for VESA backlight failures drm/dp: Extract i915's eDP backlight code into DRM helpers drm/nouveau/kms/nv50-: Add basic DPCD backlight support for nouveau

Maarten Lankhorst (2): drm/vma: Add a driver_private member to vma_node. drm/i915: Use ttm mmap handling for ttm bo's.

Marek Vasut (2): drm/bridge: ti-sn65dsi83: Fix sparse warnings drm/bridge: ti-sn65dsi83: Replace connector format patching with atomic_get_input_bus_fmts

Martin Krastev (3): drm/vmwgfx: Introduce VMware mks-guest-stats drm/vmwgfx: Refactor vmw_mksstat_remove_ioctl to expect pgid match with vmw_mksstat_add_ioctl to authorise removal. drm/vmwgfx: Fix build issues in mksGuestStats discovered by the kernel test robot

Maxime Ripard (9): drm/vc4: hdmi: Rely on interrupts to handle hotplug drm/dp_helper: Rework the drm_dp_aux documentation drm/dp_helper: Mention the concurrency requirement hw_mutex drm: Mention the power state requirement on side-channel operations Merge tag 'asoc-hdmi-codec-improvements-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into drm-misc-next drm/vc4: hdmi: Register HDMI codec drm/vc4: hdmi: Drop devm interrupt handler for hotplug interrupts drm/vc4: hdmi: Only call into DRM framework if registered drm/vc4: hdmi: Remove drm_encoder->crtc usage

Melissa Wen (1): drm/vkms: update the current status of todo list

Mikel Rychliski (1): drm/radeon: Fix NULL dereference when updating memory stats

Nicolas Saenz Julienne (1): drm/vc4: hdmi: Limit noise when deferring snd card registration

Noralf Trønnes (4): drm/gud: Free buffers on device removal drm/gud: Use scatter-gather USB bulk transfer drm/gud: Add Raspberry Pi Pico ID drm/gud: Add async_flush module parameter

Paul Cercueil (1): dt-bindings: display/panel: Add Innolux EJ030NA

Pi-Hsun Shih (1): drm/bridge: anx7625: Make hpd workqueue freezable

Rajeev Nandan (6): drm/panel: add basic DP AUX backlight support drm/panel-simple: Support DP AUX backlight drm/panel-simple: Support for delays between GPIO & regulator drm/panel-simple: Update validation warnings for eDP panel description dt-bindings: display: simple: Add Samsung ATNA33XC20 drm/panel-simple: Add Samsung ATNA33XC20

Sam Ravnborg (1): drm: bridge: Mark deprecated operations in drm_bridge_funcs

Stefan Riedmueller (5): drm/panel: Add connector_type and bus_format for AUO G104SN02 V2 panel drm/panel: Add connector_type for some EDT displays drm/panel: Add bus_format and bus_flags for EDT ETM0430G0DH6 drm/panel: simple: Add support for EDT ETMV570G2DHU panel drm/panel: simple: Add support for EDT ETM0350G0DH6 panel

Steven Price (2): drm/panfrost: Queue jobs on the hardware drm/of: free the iterator object on failure

Thomas Hellström (2): drm/i915/ttm: Introduce a TTM i915 gem object backend drm/i915/lmem: Verify checks for lmem residency

Thomas Zimmermann (52): Merge drm/drm-next into drm-misc-next Merge drm/drm-next into drm-misc-next Merge tag 'tags/topic/i915-ttm-2021-06-11' into drm-misc-next drm/amdgpu: Track IRQ state in local device state drm/hibmc: Call drm_irq_uninstall() unconditionally drm/radeon: Track IRQ state in local device state drm: Don't test for IRQ support in VBLANK ioctls drm/armada: Don't set struct drm_device.irq_enabled drm/i915: Track IRQ state in local device state drm/komeda: Don't set struct drm_device.irq_enabled drm/malidp: Don't set struct drm_device.irq_enabled drm/exynos: Don't set struct drm_device.irq_enabled drm/kirin: Don't set struct drm_device.irq_enabled drm/imx: Don't set struct drm_device.irq_enabled drm/imx/dcss: Don't set struct drm_device.irq_enabled drm/mediatek: Don't set struct drm_device.irq_enabled drm/nouveau: Don't set struct drm_device.irq_enabled drm/omapdrm: Track IRQ state in local device state drm/rcar-du: Don't set struct drm_device.irq_enabled drm/rockchip: Don't set struct drm_device.irq_enabled drm/sti: Don't set struct drm_device.irq_enabled drm/stm: Don't set struct drm_device.irq_enabled drm/sun4i: Don't set struct drm_device.irq_enabled drm/tegra: Don't set struct drm_device.irq_enabled drm/tidss: Don't use struct drm_device.irq_enabled drm/vc4: Don't set struct drm_device.irq_enabled drm/vkms: Don't set struct drm_device.irq_enabled drm/vmwgfx: Don't set struct drm_device.irq_enabled drm/xlnx: Don't set struct drm_device.irq_enabled drm/zte: Don't set struct drm_device.irq_enabled drm/aperture: Pass DRM driver structure instead of driver name drm/bochs: Move to tiny/ drm/bochs: Use managed initialization for GEM VRAM helpers drm/vram-helper: Unexport drm_vram_helper_{alloc,release}_mm() drm/mgag200: Don't pass flags to drm_dev_register() drm/mgag200: Inline mgag200_device_init() drm/mgag200: Extract device type and flags in mgag200_pci_probe() drm/mgag200: Constify LUT for programming bpp drm/vgem: Implement mmap as GEM object function drm/qxl: Remove empty qxl_gem_prime_mmap() drm/meson: Convert to Linux IRQ interfaces drm/arm/komeda: Don't include drm_irq.h drm/vmwgfx: Convert to Linux IRQ interfaces drm/hisilicon/hibmc: Convert to Linux IRQ interfaces Revert "drm/vgem: Implement mmap as GEM object function" drm/gem: Export implementation of shadow-plane helpers drm/vkms: Inherit plane state from struct drm_shadow_plane_state drm/vkms: Let shadow-plane helpers prepare the plane's FB drm/vkms: Use dma-buf mapping from shadow-plane state for composing drm/qxl: Convert to Linux IRQ interfaces drm/vbox: Convert to Linux IRQ interfaces drm/omapdrm: Remove outdated comment

Tim Gover (1): drm: vc4: Fix pixel-wrap issue with DVP teardown

Vivek Kasireddy (4): udmabuf: Add support for mapping hugepages (v4) drm/virtio: Add fences for Guest blobs drm/virtio: Prepare resource_flush to accept a fence drm/virtio: Add the fence in resource_flush if present

Wei Yongjun (1): drm/panfrost: Fix missing clk_disable_unprepare() on error in panfrost_clk_init()

Yu Jiahua (1): drivers: gpu: add missing MODULE_DEVICE_TABLE in anx7625.c

Yunus Bas (2): dt-bindings: display: simple: Add EDT ETMV570G2DHU dt-bindings: display: simple: Add EDT ETM0350G0DH6

Zack Rusin (11): drm/vmwgfx: Simplify devcaps code drm/vmwgfx: Fix subresource updates with new contexts drm/vmwgfx: Fix some static checker warnings drm/vmwgfx: remove code that was using physical page addresses drm/vmwgfx: inline access to the pages from the piter drm/vmwgfx: Remove vmw_chipset drm/vmwgfx: Fix implicit declaration error MAINTAINERS: update vmwgfx info drm/vmwgfx: Update device headers drm/vmwgfx: Fix a 64bit regression on svga3 drm/vmwgfx: Fix a bad merge in otable batch takedown

.../ABI/testing/sysfs-kernel-dmabuf-buffers | 52 + .../bindings/display/bridge/ti,sn65dsi86.yaml | 21 +- .../devicetree/bindings/display/dp-aux-bus.yaml | 37 + .../bindings/display/panel/innolux,ej030na.yaml | 62 + .../bindings/display/panel/panel-simple.yaml | 10 + .../bindings/display/panel/samsung,lms397kf04.yaml | 18 +- Documentation/driver-api/dma-buf.rst | 13 + Documentation/gpu/drm-uapi.rst | 13 + Documentation/gpu/vkms.rst | 38 +- .../sound/kernel-api/writing-an-alsa-driver.rst | 13 +- MAINTAINERS | 12 +- arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi | 30 +- drivers/dma-buf/Kconfig | 11 + drivers/dma-buf/Makefile | 1 + drivers/dma-buf/dma-buf-sysfs-stats.c | 337 ++ drivers/dma-buf/dma-buf-sysfs-stats.h | 62 + drivers/dma-buf/dma-buf.c | 40 + drivers/dma-buf/dma-fence-chain.c | 2 +- drivers/dma-buf/dma-resv.c | 33 +- drivers/dma-buf/st-dma-fence-chain.c | 16 +- drivers/dma-buf/udmabuf.c | 59 +- drivers/gpu/drm/Kconfig | 7 +- drivers/gpu/drm/Makefile | 3 +- drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.h | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 66 +- drivers/gpu/drm/amd/amdgpu/amdgpu_dma_buf.c | 65 - drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | 3 +- drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c | 26 +- drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | 6 +- drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 4 +- drivers/gpu/drm/amd/amdgpu/amdgpu_object.h | 1 - drivers/gpu/drm/amd/amdgpu/amdgpu_preempt_mgr.c | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c | 118 +- drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 8 +- drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h | 2 +- drivers/gpu/drm/arm/display/komeda/komeda_kms.c | 5 - drivers/gpu/drm/arm/malidp_drv.c | 4 - drivers/gpu/drm/armada/armada_drv.c | 4 +- drivers/gpu/drm/armada/armada_overlay.c | 2 - drivers/gpu/drm/armada/armada_plane.c | 29 - drivers/gpu/drm/armada/armada_plane.h | 2 - drivers/gpu/drm/aspeed/aspeed_gfx_crtc.c | 1 - drivers/gpu/drm/ast/ast_drv.c | 2 +- drivers/gpu/drm/ast/ast_mode.c | 21 +- drivers/gpu/drm/bochs/Kconfig | 11 - drivers/gpu/drm/bochs/Makefile | 4 - drivers/gpu/drm/bochs/bochs.h | 98 - drivers/gpu/drm/bochs/bochs_drv.c | 205 -- drivers/gpu/drm/bochs/bochs_hw.c | 323 -- drivers/gpu/drm/bochs/bochs_kms.c | 178 - drivers/gpu/drm/bochs/bochs_mm.c | 24 - drivers/gpu/drm/bridge/Kconfig | 1 + drivers/gpu/drm/bridge/analogix/anx7625.c | 5 +- drivers/gpu/drm/bridge/nwl-dsi.c | 6 - drivers/gpu/drm/bridge/ti-sn65dsi83.c | 200 +- drivers/gpu/drm/bridge/ti-sn65dsi86.c | 744 ++-- drivers/gpu/drm/drm_aperture.c | 19 +- drivers/gpu/drm/drm_atomic_helper.c | 10 + drivers/gpu/drm/drm_debugfs_crc.c | 8 +- drivers/gpu/drm/drm_dp_aux_bus.c | 326 ++ drivers/gpu/drm/drm_dp_helper.c | 462 +++ drivers/gpu/drm/drm_gem.c | 12 +- drivers/gpu/drm/drm_gem_atomic_helper.c | 58 +- drivers/gpu/drm/drm_gem_shmem_helper.c | 4 +- drivers/gpu/drm/drm_gem_vram_helper.c | 9 +- drivers/gpu/drm/drm_irq.c | 13 +- drivers/gpu/drm/drm_mipi_dbi.c | 55 +- drivers/gpu/drm/drm_of.c | 6 +- drivers/gpu/drm/drm_simple_kms_helper.c | 12 +- drivers/gpu/drm/drm_syncobj.c | 6 +- drivers/gpu/drm/drm_vblank.c | 15 +- drivers/gpu/drm/etnaviv/etnaviv_sched.c | 3 +- drivers/gpu/drm/exynos/exynos_drm_drv.c | 10 - drivers/gpu/drm/gma500/framebuffer.c | 7 +- drivers/gpu/drm/gma500/oaktrail_lvds.c | 6 +- drivers/gpu/drm/gud/gud_drv.c | 61 +- drivers/gpu/drm/gud/gud_internal.h | 2 + drivers/gpu/drm/gud/gud_pipe.c | 62 +- drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_de.c | 3 +- drivers/gpu/drm/hisilicon/hibmc/hibmc_drm_drv.c | 16 +- drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c | 2 - drivers/gpu/drm/hyperv/hyperv_drm_drv.c | 4 +- drivers/gpu/drm/i915/Makefile | 1 + drivers/gpu/drm/i915/display/intel_display.c | 2 +- drivers/gpu/drm/i915/display/intel_display_types.h | 2 +- .../gpu/drm/i915/display/intel_dp_aux_backlight.c | 329 +- drivers/gpu/drm/i915/gem/i915_gem_create.c | 9 +- drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c | 6 +- drivers/gpu/drm/i915/gem/i915_gem_lmem.c | 126 +- drivers/gpu/drm/i915/gem/i915_gem_lmem.h | 5 - drivers/gpu/drm/i915/gem/i915_gem_mman.c | 83 +- drivers/gpu/drm/i915/gem/i915_gem_object.c | 143 +- drivers/gpu/drm/i915/gem/i915_gem_object.h | 19 +- drivers/gpu/drm/i915/gem/i915_gem_object_types.h | 30 +- drivers/gpu/drm/i915/gem/i915_gem_pages.c | 3 +- drivers/gpu/drm/i915/gem/i915_gem_region.c | 6 +- drivers/gpu/drm/i915/gem/i915_gem_ttm.c | 647 ++++ drivers/gpu/drm/i915/gem/i915_gem_ttm.h | 48 + drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c | 90 +- drivers/gpu/drm/i915/gt/intel_region_lmem.c | 3 +- drivers/gpu/drm/i915/i915_drv.c | 2 +- drivers/gpu/drm/i915/i915_drv.h | 2 + drivers/gpu/drm/i915/i915_gem.c | 5 +- drivers/gpu/drm/i915/i915_irq.c | 8 +- drivers/gpu/drm/i915/intel_memory_region.c | 1 - drivers/gpu/drm/i915/intel_memory_region.h | 1 - drivers/gpu/drm/i915/intel_region_ttm.c | 8 +- drivers/gpu/drm/i915/intel_region_ttm.h | 11 +- drivers/gpu/drm/i915/selftests/igt_mmap.c | 25 +- drivers/gpu/drm/i915/selftests/igt_mmap.h | 12 +- drivers/gpu/drm/imx/dcss/dcss-kms.c | 3 - drivers/gpu/drm/imx/dcss/dcss-plane.c | 1 - drivers/gpu/drm/imx/imx-drm-core.c | 11 - drivers/gpu/drm/imx/ipuv3-plane.c | 1 - drivers/gpu/drm/ingenic/ingenic-drm-drv.c | 1 - drivers/gpu/drm/ingenic/ingenic-ipu.c | 1 - drivers/gpu/drm/lima/lima_sched.c | 3 +- drivers/gpu/drm/mcde/mcde_display.c | 1 - drivers/gpu/drm/mediatek/mtk_drm_drv.c | 6 - drivers/gpu/drm/mediatek/mtk_drm_plane.c | 1 - drivers/gpu/drm/meson/meson_drv.c | 12 +- drivers/gpu/drm/meson/meson_overlay.c | 1 - drivers/gpu/drm/meson/meson_plane.c | 1 - drivers/gpu/drm/mgag200/mgag200_drv.c | 64 +- drivers/gpu/drm/mgag200/mgag200_drv.h | 14 - drivers/gpu/drm/mgag200/mgag200_mode.c | 16 +- drivers/gpu/drm/msm/msm_fbdev.c | 2 +- drivers/gpu/drm/msm/msm_gem.c | 16 +- drivers/gpu/drm/msm/msm_gem_submit.c | 6 +- drivers/gpu/drm/mxsfb/mxsfb_kms.c | 2 - drivers/gpu/drm/nouveau/dispnv50/disp.c | 28 + drivers/gpu/drm/nouveau/nouveau_backlight.c | 166 +- drivers/gpu/drm/nouveau/nouveau_bo.c | 6 + drivers/gpu/drm/nouveau/nouveau_connector.h | 9 +- drivers/gpu/drm/nouveau/nouveau_drm.c | 5 +- drivers/gpu/drm/nouveau/nouveau_encoder.h | 1 + drivers/gpu/drm/nouveau/nouveau_fence.c | 2 +- drivers/gpu/drm/omapdrm/omap_drv.h | 2 + drivers/gpu/drm/omapdrm/omap_irq.c | 13 +- drivers/gpu/drm/omapdrm/omap_plane.c | 3 + drivers/gpu/drm/panel/Kconfig | 21 + drivers/gpu/drm/panel/Makefile | 2 + drivers/gpu/drm/panel/panel-innolux-ej030na.c | 289 ++ drivers/gpu/drm/panel/panel-samsung-db7430.c | 347 ++ drivers/gpu/drm/panel/panel-samsung-s6e63m0-dsi.c | 10 +- drivers/gpu/drm/panel/panel-samsung-s6e63m0-spi.c | 83 +- drivers/gpu/drm/panel/panel-samsung-s6e63m0.c | 41 +- drivers/gpu/drm/panel/panel-samsung-s6e63m0.h | 33 +- drivers/gpu/drm/panel/panel-simple.c | 208 +- drivers/gpu/drm/panfrost/panfrost_device.c | 142 +- drivers/gpu/drm/panfrost/panfrost_device.h | 99 +- drivers/gpu/drm/panfrost/panfrost_drv.c | 91 +- drivers/gpu/drm/panfrost/panfrost_gem.c | 20 +- drivers/gpu/drm/panfrost/panfrost_gpu.c | 2 +- drivers/gpu/drm/panfrost/panfrost_job.c | 695 ++-- drivers/gpu/drm/panfrost/panfrost_job.h | 8 +- drivers/gpu/drm/panfrost/panfrost_mmu.c | 203 +- drivers/gpu/drm/panfrost/panfrost_mmu.h | 5 +- drivers/gpu/drm/panfrost/panfrost_regs.h | 3 - drivers/gpu/drm/pl111/pl111_display.c | 1 - drivers/gpu/drm/qxl/qxl_drv.c | 4 +- drivers/gpu/drm/qxl/qxl_drv.h | 3 - drivers/gpu/drm/qxl/qxl_irq.c | 9 +- drivers/gpu/drm/qxl/qxl_prime.c | 6 - drivers/gpu/drm/radeon/radeon_drv.c | 2 +- drivers/gpu/drm/radeon/radeon_fence.c | 2 +- drivers/gpu/drm/radeon/radeon_irq_kms.c | 16 +- drivers/gpu/drm/radeon/radeon_object.c | 29 +- drivers/gpu/drm/radeon/radeon_object.h | 2 +- drivers/gpu/drm/radeon/radeon_ttm.c | 13 +- drivers/gpu/drm/rcar-du/rcar_du_drv.c | 2 - drivers/gpu/drm/rockchip/rockchip_drm_drv.c | 8 +- drivers/gpu/drm/rockchip/rockchip_drm_vop.c | 1 - drivers/gpu/drm/scheduler/sched_main.c | 21 +- drivers/gpu/drm/sti/sti_compositor.c | 2 - drivers/gpu/drm/stm/ltdc.c | 4 - drivers/gpu/drm/sun4i/sun4i_drv.c | 4 +- drivers/gpu/drm/sun4i/sun4i_layer.c | 1 - drivers/gpu/drm/sun4i/sun8i_ui_layer.c | 1 - drivers/gpu/drm/sun4i/sun8i_vi_layer.c | 1 - drivers/gpu/drm/tegra/drm.c | 9 +- drivers/gpu/drm/tidss/tidss_irq.c | 3 - drivers/gpu/drm/tidss/tidss_plane.c | 1 - drivers/gpu/drm/tiny/Kconfig | 13 + drivers/gpu/drm/tiny/Makefile | 1 + drivers/gpu/drm/tiny/bochs.c | 733 ++++ drivers/gpu/drm/tiny/cirrus.c | 2 +- drivers/gpu/drm/tiny/hx8357d.c | 1 - drivers/gpu/drm/tiny/ili9225.c | 1 - drivers/gpu/drm/tiny/ili9341.c | 1 - drivers/gpu/drm/tiny/ili9486.c | 1 - drivers/gpu/drm/tiny/mi0283qt.c | 1 - drivers/gpu/drm/tiny/repaper.c | 1 - drivers/gpu/drm/tiny/st7586.c | 1 - drivers/gpu/drm/tiny/st7735r.c | 1 - drivers/gpu/drm/ttm/ttm_bo.c | 66 +- drivers/gpu/drm/tve200/tve200_display.c | 1 - drivers/gpu/drm/v3d/v3d_sched.c | 10 +- drivers/gpu/drm/vboxvideo/vbox_drv.c | 3 +- drivers/gpu/drm/vboxvideo/vbox_drv.h | 1 - drivers/gpu/drm/vboxvideo/vbox_irq.c | 16 +- drivers/gpu/drm/vboxvideo/vbox_mode.c | 3 +- drivers/gpu/drm/vc4/Kconfig | 1 + drivers/gpu/drm/vc4/vc4_drv.c | 2 +- drivers/gpu/drm/vc4/vc4_hdmi.c | 424 +-- drivers/gpu/drm/vc4/vc4_hdmi.h | 3 +- drivers/gpu/drm/vc4/vc4_kms.c | 1 - drivers/gpu/drm/vc4/vc4_regs.h | 30 + drivers/gpu/drm/virtio/virtgpu_drv.c | 2 +- drivers/gpu/drm/virtio/virtgpu_drv.h | 4 +- drivers/gpu/drm/virtio/virtgpu_plane.c | 64 +- drivers/gpu/drm/virtio/virtgpu_vq.c | 7 +- drivers/gpu/drm/vkms/vkms_composer.c | 26 +- drivers/gpu/drm/vkms/vkms_drv.c | 32 +- drivers/gpu/drm/vkms/vkms_drv.h | 6 +- drivers/gpu/drm/vkms/vkms_plane.c | 57 +- drivers/gpu/drm/vmwgfx/Kconfig | 8 + drivers/gpu/drm/vmwgfx/Makefile | 2 +- .../gpu/drm/vmwgfx/device_include/includeCheck.h | 3 - .../gpu/drm/vmwgfx/device_include/svga3d_caps.h | 111 - drivers/gpu/drm/vmwgfx/device_include/svga3d_cmd.h | 3680 ++++++++------------ .../gpu/drm/vmwgfx/device_include/svga3d_devcaps.h | 793 ++--- drivers/gpu/drm/vmwgfx/device_include/svga3d_dx.h | 3503 +++++++++---------- .../gpu/drm/vmwgfx/device_include/svga3d_limits.h | 101 +- drivers/gpu/drm/vmwgfx/device_include/svga3d_reg.h | 15 +- .../drm/vmwgfx/device_include/svga3d_surfacedefs.h | 3132 ++++++++--------- .../gpu/drm/vmwgfx/device_include/svga3d_types.h | 3020 +++++++--------- .../gpu/drm/vmwgfx/device_include/svga_escape.h | 68 +- .../gpu/drm/vmwgfx/device_include/svga_overlay.h | 203 +- drivers/gpu/drm/vmwgfx/device_include/svga_reg.h | 2847 ++++----------- drivers/gpu/drm/vmwgfx/device_include/svga_types.h | 51 - .../gpu/drm/vmwgfx/device_include/vm_basic_types.h | 131 +- .../drm/vmwgfx/device_include/vmware_pack_begin.h | 2 - .../drm/vmwgfx/device_include/vmware_pack_end.h | 2 - drivers/gpu/drm/vmwgfx/ttm_memory.c | 2 + drivers/gpu/drm/vmwgfx/vmw_surface_cache.h | 539 +++ drivers/gpu/drm/vmwgfx/vmwgfx_binding.c | 24 +- drivers/gpu/drm/vmwgfx/vmwgfx_cmd.c | 6 +- drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf.c | 2 +- drivers/gpu/drm/vmwgfx/vmwgfx_cmdbuf_res.c | 4 +- drivers/gpu/drm/vmwgfx/vmwgfx_context.c | 4 +- drivers/gpu/drm/vmwgfx/vmwgfx_devcaps.c | 142 + drivers/gpu/drm/vmwgfx/vmwgfx_devcaps.h | 50 + drivers/gpu/drm/vmwgfx/vmwgfx_drv.c | 69 +- drivers/gpu/drm/vmwgfx/vmwgfx_drv.h | 42 +- drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c | 17 +- drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c | 111 +- drivers/gpu/drm/vmwgfx/vmwgfx_irq.c | 24 +- drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 6 +- drivers/gpu/drm/vmwgfx/vmwgfx_mksstat.h | 144 + drivers/gpu/drm/vmwgfx/vmwgfx_mob.c | 41 +- drivers/gpu/drm/vmwgfx/vmwgfx_msg.c | 579 ++- drivers/gpu/drm/vmwgfx/vmwgfx_resource.c | 8 +- drivers/gpu/drm/vmwgfx/vmwgfx_so.c | 3 +- drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c | 2 +- drivers/gpu/drm/vmwgfx/vmwgfx_surface.c | 80 +- drivers/gpu/drm/vmwgfx/vmwgfx_ttm_buffer.c | 35 - drivers/gpu/drm/vmwgfx/vmwgfx_validation.c | 4 +- drivers/gpu/drm/xen/xen_drm_front_kms.c | 1 - drivers/gpu/drm/xlnx/zynqmp_dpsub.c | 2 - drivers/gpu/drm/zte/zx_drm_drv.c | 6 - drivers/video/fbdev/omap2/omapfb/dss/apply.c | 4 +- include/drm/drm_aperture.h | 14 +- include/drm/drm_bridge.h | 26 +- include/drm/drm_connector.h | 5 + include/drm/drm_dp_aux_bus.h | 57 + include/drm/drm_dp_helper.h | 175 +- include/drm/drm_gem_atomic_helper.h | 6 + include/drm/drm_gem_vram_helper.h | 16 +- include/drm/drm_mipi_dbi.h | 7 +- include/drm/drm_mipi_dsi.h | 5 + include/drm/drm_modeset_helper_vtables.h | 7 +- include/drm/drm_panel.h | 8 +- include/drm/drm_simple_kms_helper.h | 7 +- include/drm/drm_vma_manager.h | 2 +- include/drm/gpu_scheduler.h | 37 +- include/drm/ttm/ttm_placement.h | 7 +- include/linux/dma-buf.h | 177 +- include/linux/dma-fence-chain.h | 52 +- include/linux/dma-resv.h | 2 +- include/sound/hdmi-codec.h | 12 +- include/sound/pcm_iec958.h | 8 + include/uapi/drm/drm.h | 4 +- include/uapi/drm/drm_mode.h | 32 + include/uapi/drm/vmwgfx_drm.h | 41 + include/uapi/linux/dma-buf.h | 50 +- sound/core/pcm_iec958.c | 174 +- sound/soc/codecs/hdmi-codec.c | 217 +- 290 files changed, 16695 insertions(+), 14320 deletions(-) create mode 100644 Documentation/ABI/testing/sysfs-kernel-dmabuf-buffers create mode 100644 Documentation/devicetree/bindings/display/dp-aux-bus.yaml create mode 100644 Documentation/devicetree/bindings/display/panel/innolux,ej030na.yaml create mode 100644 drivers/dma-buf/dma-buf-sysfs-stats.c create mode 100644 drivers/dma-buf/dma-buf-sysfs-stats.h delete mode 100644 drivers/gpu/drm/bochs/Kconfig delete mode 100644 drivers/gpu/drm/bochs/Makefile delete mode 100644 drivers/gpu/drm/bochs/bochs.h delete mode 100644 drivers/gpu/drm/bochs/bochs_drv.c delete mode 100644 drivers/gpu/drm/bochs/bochs_hw.c delete mode 100644 drivers/gpu/drm/bochs/bochs_kms.c delete mode 100644 drivers/gpu/drm/bochs/bochs_mm.c create mode 100644 drivers/gpu/drm/drm_dp_aux_bus.c create mode 100644 drivers/gpu/drm/i915/gem/i915_gem_ttm.c create mode 100644 drivers/gpu/drm/i915/gem/i915_gem_ttm.h create mode 100644 drivers/gpu/drm/panel/panel-innolux-ej030na.c create mode 100644 drivers/gpu/drm/panel/panel-samsung-db7430.c create mode 100644 drivers/gpu/drm/tiny/bochs.c delete mode 100644 drivers/gpu/drm/vmwgfx/device_include/includeCheck.h delete mode 100644 drivers/gpu/drm/vmwgfx/device_include/svga3d_caps.h delete mode 100644 drivers/gpu/drm/vmwgfx/device_include/svga_types.h delete mode 100644 drivers/gpu/drm/vmwgfx/device_include/vmware_pack_begin.h delete mode 100644 drivers/gpu/drm/vmwgfx/device_include/vmware_pack_end.h create mode 100644 drivers/gpu/drm/vmwgfx/vmw_surface_cache.h create mode 100644 drivers/gpu/drm/vmwgfx/vmwgfx_devcaps.c create mode 100644 drivers/gpu/drm/vmwgfx/vmwgfx_devcaps.h create mode 100644 drivers/gpu/drm/vmwgfx/vmwgfx_mksstat.h create mode 100644 include/drm/drm_dp_aux_bus.h