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OpenCloudOS-Kernel/include/drm
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Noralf Trønnes b39b5394fa drm/gem: Add drm_gem_object_funcs 
This adds an optional function table on GEM objects.
The main benefit is for drivers that support more than one type of
memory (shmem,vram,cma) for their buffers depending on the hardware it
runs on. With the callbacks attached to the GEM object itself, it is
easier to have core helpers for the the various buffer types. The driver
only has to make the decision about buffer type on GEM object creation
and all other callbacks can be handled by the chosen helper.

drm_driver->gem_prime_res_obj has not been added since there's a todo to
put a reservation_object into drm_gem_object.

v3: Add todo entry

v2: Drop drm_gem_object_funcs->prime_mmap in favour of
drm_gem_prime_mmap() (Daniel Vetter)

v1:
- drm_gem_object_funcs.map -> .prime_map let it only do PRIME mmap like
  the function it superseeds (Daniel Vetter)
- Flip around the if ladders and make obj->funcs the first choice
  highlighting the fact that this the new default way of doing it
  (Daniel Vetter)

Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Acked-by: Christian König <christian.koenig@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181110145647.17580-4-noralf@tronnes.org
 		2018-11-20 14:56:18 +01:00
..
bridge drm/bridge/synopsys: dsi: add dual-dsi support 2018-10-30 14:06:29 +01:00
i2c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
tinydrm drm/tinydrm: Fix doc build warnings 2018-07-11 22:24:02 +02:00
ttm drm/ttm: Export ttm_bo_get_unless_zero() 2018-09-28 08:55:10 +02:00
amd_asic_type.h drm/amdgpu: simplify Raven, Raven2, and Picasso handling 2018-09-14 09:38:03 -05:00
ati_pcigart.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
drmP.h drm: Add macro to export functions only when CONFIG_DRM_DEBUG_SELFTEST is enabled 2018-11-02 09:58:10 +00:00
drm_agpsupport.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
drm_atomic.h Merge remote-tracking branch 'drm/drm-next' into drm-misc-next 2018-11-13 10:59:10 +01:00
drm_atomic_helper.h drm: Extract drm_atomic_state_helper.[hc] 2018-10-05 18:04:09 +02:00
drm_atomic_state_helper.h drm: Extract drm_atomic_state_helper.[hc] 2018-10-05 18:04:09 +02:00
drm_atomic_uapi.h drm: extract drm_atomic_uapi.c 2018-09-09 14:19:18 +02:00
drm_audio_component.h ALSA: hda: Make audio component support more generic 2018-07-17 22:25:48 +02:00
drm_auth.h drm: Add drm_object lease infrastructure [v5] 2017-10-25 16:31:29 +10:00
drm_blend.h drm: Add per-plane pixel blend mode property 2018-08-24 17:31:37 +01:00
drm_bridge.h drm/bridge: Move the struct drm_bridge member kerneldoc inline. 2018-06-21 14:00:06 -07:00
drm_cache.h drm: add func to get max iomem address v2 2018-02-13 11:57:59 -05:00
drm_client.h drm/cma-helper: Fix crash in fbdev error path 2018-10-02 13:03:34 +02:00
drm_color_mgmt.h drm: drop drmP.h include from drm_plane.c 2018-09-09 14:19:17 +02:00
drm_connector.h Merge remote-tracking branch 'drm/drm-next' into drm-misc-next 2018-11-13 10:59:10 +01:00
drm_crtc.h drm/crc: Cleanup crtc_crc_open function 2018-08-22 09:47:58 -07:00
drm_crtc_helper.h drm: Remove transitional helpers 2018-10-05 18:04:10 +02:00
drm_debugfs.h drm/debugfs: Add kerneldoc 2017-03-24 09:36:06 +01:00
drm_debugfs_crc.h drm/crc: Only report a single overflow when a CRC fd is opened 2018-07-06 14:57:03 +02:00
drm_device.h drm: Introduce per-device driver_features 2018-09-13 18:44:06 +03:00
drm_displayid.h
…
drm_dp_dual_mode_helper.h drm: Fix LSPCON kernel-doc 2016-10-19 18:20:40 +03:00
drm_dp_helper.h drm/dp: Add definitions for eDP Rev 1.4a and 1.4b 2018-10-19 17:15:27 -07:00
drm_dp_mst_helper.h drm/dp_mst: Remove all evil duplicate state pointers 2018-10-24 15:44:45 -04:00
drm_drv.h drm/driver: Add defaults for .gem_prime_export/import callbacks 2018-11-20 14:54:15 +01:00
drm_edid.h drm/edid: VSDB yCBCr420 Deep Color mode bit definitions 2018-10-16 16:38:16 +03:00
drm_encoder.h drm: Add drm/drm_util.h header file 2018-09-09 14:18:11 +02:00
drm_encoder_slave.h drm: Don't include <drm/drm_encoder.h> in <drm/drm_crtc.h> 2016-12-18 16:29:29 +05:30
drm_fb_cma_helper.h drm/rcar-du: Convert drm_atomic_helper_suspend/resume() 2018-10-23 15:59:01 +02:00
drm_fb_helper.h drm/fb-helper: document remove*_conflicting_framebuffers() 2018-09-07 22:07:49 +02:00
drm_file.h drm/file: Uncompact the feature flags 2018-11-06 18:23:31 +01:00
drm_fixed.h
…
drm_flip_work.h drm/kms-helpers: Use recommened kerneldoc for struct member refs 2017-01-25 16:18:57 +01:00
drm_fourcc.h drm/fourcc: Add char_per_block, block_w and block_h in drm_format_info 2018-11-02 09:55:27 +00:00
drm_framebuffer.h drm/framebuffer: Print task that allocated the fb in debug info. 2017-12-20 15:30:17 +01:00
drm_gem.h drm/gem: Add drm_gem_object_funcs 2018-11-20 14:56:18 +01:00
drm_gem_cma_helper.h Merge tag 'drm-misc-next-2017-11-30' of git://anongit.freedesktop.org/drm/drm-misc into drm-next 2017-12-04 05:42:49 +10:00
drm_gem_framebuffer_helper.h drm: Move simple_display_pipe prepare_fb helper into gem fb helpers 2018-04-24 13:57:22 +02:00
drm_global.h drm: drop extern from function decls 2017-03-24 09:36:06 +01:00
drm_hashtab.h drm: drop extern from function decls 2017-03-24 09:36:06 +01:00
drm_hdcp.h drm: Fix HDCP downstream dev count read 2018-04-16 12:10:48 -04:00
drm_ioctl.h drm: remove all control node code 2018-05-03 21:26:32 +02:00
drm_irq.h drm: Extract drm_vblank.[hc] 2017-06-01 08:02:14 +02:00
drm_lease.h drm: Add four ioctls for managing drm mode object leases [v7] 2017-10-25 16:31:30 +10:00
drm_legacy.h drm: prefer inline over __inline__ 2018-03-28 09:34:12 +03:00
drm_mipi_dsi.h drm: dsi: Add lane clock rate fields to DSI device 2018-10-24 16:26:35 +02:00
drm_mm.h drm/mm: Add a search-by-address variant to only inspect a single hole 2018-05-24 15:04:30 +01:00
drm_mode_config.h drm: Add drm_any_plane_has_format() 2018-11-06 21:34:22 +02:00
drm_mode_object.h drm: remove drm_mode_object_{un/reference} aliases 2018-03-19 09:09:46 -04:00
drm_modes.h drm: drop _mode_ from remaining connector functions 2018-07-13 18:40:27 +02:00
drm_modeset_helper.h drm/modeset-helper: Add simple modeset suspend/resume helpers 2017-11-30 18:18:08 +01:00
drm_modeset_helper_vtables.h drm: drop _mode_ from update_edit_property() 2018-07-13 18:40:27 +02:00
drm_modeset_lock.h drm/atomic: Prepare drm_modeset_lock infrastructure for interruptible waiting, v2. 2017-09-13 09:50:52 +02:00
drm_of.h drm: of: Export and rename drm_crtc_port_mask() 2018-06-27 21:44:04 +02:00
drm_os_linux.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
drm_panel.h This is the 4.19-rc6 release 2018-10-04 11:03:34 +10:00
drm_pci.h drm: drop drm_pcie_get_speed_cap_mask and drm_pcie_get_max_link_width 2018-07-05 16:40:00 -05:00
drm_pciids.h drm/radeon: change SPDX identifier to MIT 2018-10-15 16:16:12 -05:00
drm_plane.h drm: Add drm_any_plane_has_format() 2018-11-06 21:34:22 +02:00
drm_plane_helper.h drm: Unexport drm_plane_helper_check_update 2018-10-05 22:45:19 +02:00
drm_prime.h drm/prime: Add drm_gem_prime_mmap() 2018-11-20 14:54:53 +01:00
drm_print.h Merge drm/drm-next into drm-misc-next 2018-08-27 10:00:03 -04:00
drm_property.h drm: Fix kernel doc for DRM_MODE_PROP_IMMUTABLE 2018-10-03 13:05:12 -07:00
drm_rect.h drm/rect: Handle rounding errors in drm_rect_clip_scaled, v3. 2018-05-04 11:09:54 +02:00
drm_scdc_helper.h drm: Fix warning when building docs for scdc_helper 2017-07-31 14:24:14 +02:00
drm_simple_kms_helper.h drm: Move simple_display_pipe prepare_fb helper into gem fb helpers 2018-04-24 13:57:22 +02:00
drm_syncobj.h drm: Revert syncobj timeline changes. 2018-11-12 12:54:21 +01:00
drm_sysfs.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
drm_util.h drm: Add drm/drm_util.h header file 2018-09-09 14:18:11 +02:00
drm_utils.h drm: Add panel orientation quirks, v6. 2017-12-04 23:03:21 +01:00
drm_vblank.h drm/vblank: Remove old-style comments 2018-10-05 17:39:28 +02:00
drm_vma_manager.h drm/i915: Prevent writing into a read-only object via a GGTT mmap 2018-07-13 16:14:04 +01:00
drm_writeback.h drm/atomic: Avoid connector to writeback_connector casts 2018-07-07 07:51:19 +02:00
gma_drm.h
…
gpu_scheduler.h drm/scheduler: remove timeout work_struct from drm_sched_job (v3) 2018-09-27 09:55:45 -05:00
i915_component.h drm/i915: Split audio component to a generic type 2018-07-17 22:25:19 +02:00
i915_drm.h x86/gpu: reserve ICL's graphics stolen memory 2018-07-10 16:28:47 -07:00
i915_pciids.h drm/i915/cfl: Add a new CFL PCI ID. 2018-08-08 22:31:05 -07:00
intel-gtt.h drm/i915: prefer resource_size_t for everything stolen 2017-12-12 12:30:22 +02:00
intel_lpe_audio.h ALSA: x86: Register multiple PCM devices for the LPE audio card 2017-05-03 16:24:00 +03:00
spsc_queue.h drm: move amd_gpu_scheduler into common location 2017-12-07 11:51:56 -05:00