Maxime Ripard 56339ffaea drm/atomic: Document history of drm_atomic_state ...

After some discussions on the mailing-list for an earlier revision of
the series, it was suggested to document the evolution of
drm_atomic_state and its use by drivers to explain some of the confusion
one might still encounter when reading the framework code.

Suggested-by: Simona Vetter <simona.vetter@ffwll.ch>
Link: https://lore.kernel.org/dri-devel/Z4jtKHY4qN3RNZNG@phenom.ffwll.local/
Reviewed-by: Simona Vetter <simona.vetter@ffwll.ch>
Link: https://lore.kernel.org/r/20250213-bridge-connector-v3-1-e71598f49c8f@kernel.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>

2025-02-19 16:59:10 +01:00

..

bridge

drm/bridge/synopsys: Add MIPI DSI2 host controller bridge

2024-12-10 23:53:04 +01:00

clients

drm/client: Move public client header to clients/ subdirectory

2024-11-15 09:42:13 +01:00

display

Merge drm/drm-next into drm-misc-next

2025-02-06 13:47:32 +01:00

intel

Merge tag 'drm-xe-next-2025-01-10' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-next

2025-01-13 11:07:40 +10:00

ttm

Merge drm/drm-next into drm-misc-next

2025-02-06 13:47:32 +01:00

amd_asic_type.h

drm/amdgpu: make amd_asic_type.h self-contained

2024-03-07 17:17:25 +02:00

drm_accel.h

Merge tag 'drm-next-2024-09-19' of https://gitlab.freedesktop.org/drm/kernel

2024-09-19 10:18:15 +02:00

drm_atomic_helper.h

drm/atomic-helper: Introduce drm_atomic_helper_reset_crtc()

2025-02-13 16:17:46 +01:00

drm_atomic_state_helper.h

…

drm_atomic_uapi.h

…

drm_atomic.h

drm/atomic: Document history of drm_atomic_state

2025-02-19 16:59:10 +01:00

drm_audio_component.h

…

drm_auth.h

drm: Remove source code for non-KMS drivers

2023-12-06 10:08:37 +01:00

drm_blend.h

Revert "drm: Introduce pixel_source DRM plane property"

2023-12-04 21:33:10 +02:00

drm_bridge_connector.h

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drm_bridge.h

drm/bridge: fix documentation for the hdmi_audio_prepare() callback

2025-01-15 12:32:47 +02:00

drm_buddy.h

drm/buddy: Add start address support to trim function

2024-08-07 18:19:00 -04:00

drm_cache.h

…

drm_client_event.h

drm/client: include types.h to make drm_client_event.h self-contained

2025-02-12 10:44:43 +02:00

drm_client.h

drm/client: Make client support optional

2024-10-18 09:23:03 +02:00

drm_color_mgmt.h

drm: using mul_u32_u32() requires linux/math64.h

2023-12-19 15:29:17 +02:00

drm_connector.h

drm/display/hdmi: implement hotplug functions

2025-01-04 08:47:11 +02:00

drm_crtc_helper.h

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drm_crtc.h

drm: add clone mode check for CRTC

2025-01-08 01:39:58 +02:00

drm_damage_helper.h

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drm_debugfs_crc.h

drm/crc: make drm_debugfs_crc.h self-contained and fix kernel-doc

2024-03-07 17:17:25 +02:00

drm_debugfs.h

drm/gpuvm: rename struct drm_gpuva_manager to struct drm_gpuvm

2023-09-26 01:51:28 +02:00

drm_device.h

drm: Introduce device wedged event

2025-02-13 12:15:43 -05:00

drm_drv.h

drm: Introduce device wedged event

2025-02-13 12:15:43 -05:00

drm_edid.h

drm/edid: make drm_edid_block_valid() static

2024-08-14 12:16:34 +03:00

drm_eld.h

drm/eld: add helpers to modify the SADs of an ELD

2023-11-09 16:48:27 +02:00

drm_encoder.h

drm/encoder: register per-encoder debugfs dir

2023-12-04 16:07:29 +02:00

drm_exec.h

Merge drm/drm-next into drm-misc-next

2024-01-29 14:20:23 +01:00

drm_fb_dma_helper.h

drm/fb_dma: s/drm_panic_gem_get_scanout_buffer/drm_fb_dma_get_scanout_buffer

2024-04-15 13:50:40 -03:00

drm_fb_helper.h

drm/fbdev: fix drm_fb_helper_deferred_io() build failure

2024-10-22 10:46:28 +02:00

drm_fbdev_dma.h

drm/fbdev-dma: Remove obsolete setup function

2024-09-26 09:31:27 +02:00

drm_fbdev_shmem.h

drm/fbdev-shmem: Remove obsolete setup function

2024-09-26 09:31:28 +02:00

drm_fbdev_ttm.h

drm/fbdev-ttm: Remove obsolete setup function

2024-09-26 09:31:29 +02:00

drm_file.h

drm/file: Add fdinfo helper for printing regions with prefix

2025-02-07 15:23:36 +01:00

drm_fixed.h

drm: fixed: Don't use "proxy" headers

2024-08-13 12:13:45 +03:00

drm_flip_work.h

drm: Fix flip-task docs

2023-11-14 10:23:12 +01:00

drm_format_helper.h

drm: fix drm_format_helper.h kernel-doc warnings

2024-03-07 17:17:25 +02:00

drm_fourcc.h

drm/fbdev-helper: Move color-mode lookup into 4CC format helper

2024-09-26 08:27:49 +02:00

drm_framebuffer.h

drm: Remove legacy cursor hotspot code

2023-11-24 11:58:02 +01:00

drm_gem_atomic_helper.h

drm/atomic-helper: Add format-conversion state to shadow-plane state

2023-11-14 10:01:14 +01:00

drm_gem_dma_helper.h

fs: move FMODE_UNSIGNED_OFFSET to fop_flags

2024-08-30 08:22:36 +02:00

drm_gem_framebuffer_helper.h

…

drm_gem_shmem_helper.h

drm/gem: Create shmem GEM object in a given mountpoint

2024-09-25 08:40:22 -03:00

drm_gem_ttm_helper.h

…

drm_gem_vram_helper.h

drm/gem-vram: Remove support for simple display pipelines

2024-09-06 14:41:38 +02:00

drm_gem.h

drm: make drm-active- stats optional

2024-12-19 16:56:17 +01:00

drm_gpuvm.h

Merge drm/drm-next into drm-misc-next

2024-01-29 14:20:23 +01:00

drm_ioctl.h

drm: Remove locking for legacy ioctls and DRM_UNLOCKED

2023-12-06 10:08:32 +01:00

drm_kunit_helpers.h

drm/tests: helpers: Add helper for drm_display_mode_from_cea_vic()

2024-10-31 10:31:34 +01:00

drm_lease.h

drm/lease: make drm_lease.h self-contained

2024-03-07 17:17:25 +02:00

drm_managed.h

drm/managed: Add DRM-managed alloc_ordered_workqueue

2025-01-21 10:32:31 +01:00

drm_mipi_dbi.h

drm/mipi-dbi: Add support for DRM_FORMAT_RGB888

2024-06-07 16:09:05 +02:00

drm_mipi_dsi.h

drm/mipi-dsi: add mipi_dsi_compression_mode_multi

2024-10-09 09:49:44 +02:00

drm_mm.h

drm/mm: Remove unused drm_mm_replace_node

2024-06-06 10:24:13 -04:00

drm_mode_config.h

drm: Remove struct drm_mode_config_funcs.output_poll_changed

2024-08-13 16:21:13 +02:00

drm_mode_object.h

drm/drm_mode_object: fix typo in kerneldoc

2025-02-04 14:11:14 +01:00

drm_modes.h

drm: Move drm_set_preferred_mode() helper from drm_edid to drm_modes

2024-01-05 21:14:46 +01:00

drm_modeset_helper_vtables.h

drm/atomic: Let drivers decide which planes to async flip

2025-02-14 00:54:29 +02:00

drm_modeset_helper.h

…

drm_modeset_lock.h

…

drm_module.h

…

drm_of.h

drm: of: Add drm_of_lvds_get_dual_link_pixel_order_sink()

2024-11-05 13:26:42 +02:00

drm_panel.h

drm/panel: remove unnecessary forward declaration

2025-02-10 16:48:41 +01:00

drm_panic.h

drm/panic: Fix uninitialized spinlock acquisition with CONFIG_DRM_PANIC=n

2024-09-16 19:03:29 -04:00

drm_pciids.h

…

drm_plane_helper.h

drm/plane-helper: Move drm_plane_helper_atomic_check() into udl

2023-12-06 10:35:49 +01:00

drm_plane.h

drm: Export drm_plane_has_format()

2024-06-24 17:08:53 +03:00

drm_prime.h

drm: new helper: drm_gem_prime_handle_to_dmabuf()

2024-09-10 13:44:30 -04:00

drm_print.h

Merge remote-tracking branch 'drm-misc/drm-misc-next-fixes' into drm-misc-fixes

2025-02-06 09:59:35 +01:00

drm_privacy_screen_consumer.h

…

drm_privacy_screen_driver.h

…

drm_privacy_screen_machine.h

…

drm_probe_helper.h

drm/ast: Automatically clean up poll helper

2024-04-02 10:40:52 +02:00

drm_property.h

drm/drm_property: make replace_property_blob_from_id a DRM helper

2023-12-13 15:09:53 -05:00

drm_rect.h

drm/rect: Add drm_rect_overlap()

2024-08-23 16:47:56 +02:00

drm_self_refresh_helper.h

…

drm_simple_kms_helper.h

…

drm_suballoc.h

drm/suballoc: fix drm_suballoc.h kernel-doc

2024-03-07 17:17:25 +02:00

drm_syncobj.h

drm/syncobj: add IOCTL to register an eventfd

2023-07-20 12:01:03 +02:00

drm_sysfs.h

drm/sysfs: rename drm_sysfs_connector_status_event()

2023-06-23 15:54:00 +02:00

drm_util.h

…

drm_utils.h

drm: Add panel backlight quirks

2024-11-21 09:28:11 -06:00

drm_vblank_work.h

drm: Add drm_vblank_work_flush_all().

2024-06-24 18:03:18 +02:00

drm_vblank.h

drm/vblank: add dynamic per-crtc vblank configuration support

2024-07-26 17:40:10 -04:00

drm_vma_manager.h

…

drm_writeback.h

drm: writeback: Create drmm variants for drm_writeback_connector initialization

2025-01-21 10:32:33 +01:00

gpu_scheduler.h

drm/sched: Use struct for drm_sched_init() params

2025-02-12 11:59:52 +01:00

gud.h

…

Makefile

drm: ensure drm headers are self-contained and pass kernel-doc

2025-02-12 10:44:43 +02:00

spsc_queue.h

…

task_barrier.h

drm: Spelling s/randevouz/rendez-vous/

2023-07-29 21:11:54 +02:00