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linux-bredos/drivers/gpu/drm
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Christian König c67e62790f drm/prime: split array import functions v4 
Mapping the imported pages of a DMA-buf into an userspace process
doesn't work as expected.

But we have reoccurring requests on this approach, so split the
functions for this and  document that dma_buf_mmap() needs to be used
instead.

v2: split it into two functions
v3: rebased on latest changes
v4: update commit message a bit

Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/403838/
2020-11-30 15:00:45 +01:00
..
amd
drm/prime: split array import functions v4
2020-11-30 15:00:45 +01:00
arc
drm/atomic: Pass the full state to CRTC atomic enable/disable
2020-10-09 09:55:59 +02:00
arm
drm: Use state helper instead of CRTC state pointer
2020-11-10 12:41:06 +01:00
armada
drm/armada/armada_overlay: Staticify local function 'armada_overlay_duplicate_state'
2020-11-17 18:34:13 +01:00
aspeed
drm/<drivers>: Constify struct drm_driver
2020-11-06 10:31:26 +01:00
ast
drm: Use state helper instead of CRTC state pointer
2020-11-10 12:41:06 +01:00
atmel-hlcdc
drm/atmel-hlcdc/atmel_hlcdc_plane: Fix documentation formatting and add missing description
2020-11-12 20:26:47 +01:00
bochs
drm/fb_helper: Support framebuffers in I/O memory
2020-11-09 09:20:00 +01:00
bridge
drm/bridge: lvds-codec: Use dev_err_probe for error handling
2020-11-08 15:45:55 +01:00
etnaviv
drm/prime: split array import functions v4
2020-11-30 15:00:45 +01:00
exynos
drm/exynos/exynos_drm_gsc: Supply missing description for 'num_limits'
2020-11-17 18:34:13 +01:00
fsl-dcu
drm/<drivers>: Constify struct drm_driver
2020-11-06 10:31:26 +01:00
gma500
drm/gma500: Remove 2D accel code
2020-11-15 20:12:17 +01:00
hisilicon
drm/<drivers>: Constify struct drm_driver
2020-11-06 10:31:26 +01:00
i2c
…
i810
drm/i810: make i810_flush_queue() return void
2020-09-11 10:54:17 +02:00
i915
drm: Pass the full state to connectors atomic functions
2020-11-20 12:23:53 +01:00
imx
drm/imx/dcss: allow using nearest neighbor interpolation scaling
2020-11-26 11:29:44 +01:00
ingenic
drm/ingenic: Add basic PM support
2020-11-28 20:00:49 +00:00
kmb
drm/kmb: Remove an unnecessary NULL check
2020-11-29 23:03:18 +01:00
lib
…
lima
drm/shmem-helper: Use cached mappings by default
2020-11-24 09:10:21 +01:00
mcde
drm/mcde: fix masking and bitwise-or on variable val
2020-11-25 21:58:35 +01:00
mediatek
drm/prime: split array import functions v4
2020-11-30 15:00:45 +01:00
meson
drm/meson: dw-hdmi: Enable the iahb clock early enough
2020-11-20 16:41:10 +01:00
mga
drm/mga/mga_state: Remove unused variable 'buf_priv'
2020-11-06 23:19:07 +01:00
mgag200
drm/shmem-helper: Removed drm_gem_shmem_create_object_cached()
2020-11-24 09:10:33 +01:00
msm
drm/prime: split array import functions v4
2020-11-30 15:00:45 +01:00
mxsfb
drm: mxsfb: Implement .format_mod_supported
2020-11-10 15:22:28 +01:00
nouveau
drm/prime: split array import functions v4
2020-11-30 15:00:45 +01:00
omapdrm
drm/prime: split array import functions v4
2020-11-30 15:00:45 +01:00
panel
drm: panel: simple: Add BOE NV110WTM-N61
2020-11-29 23:06:54 +01:00
panfrost
drm/shmem-helper: Use cached mappings by default
2020-11-24 09:10:21 +01:00
pl111
drm/cma-helper: Implement mmap as GEM CMA object functions
2020-11-30 13:38:27 +01:00
qxl
drm/qxl: switch to ttm_sg_tt_init
2020-11-30 15:00:22 +01:00
r128
drm/r128/ati_pcigart: Source file headers are not good candidates for kernel-doc
2020-11-06 23:18:52 +01:00
radeon
drm/prime: split array import functions v4
2020-11-30 15:00:45 +01:00
rcar-du
drm/<drivers>: Constify struct drm_driver
2020-11-06 10:31:26 +01:00
rockchip
drm/rockchip: fix typo in Kconfig 's/HDMI/dsi/'
2020-11-29 17:39:44 +01:00
savage
drm/savage/savage_bci: Remove set but never used 'aper_rsrc' and 'fb_rsrc'
2020-11-12 20:31:01 +01:00
scheduler
drm: fix some kernel-doc markups
2020-11-16 20:48:20 +01:00
selftests
drm/selftests/test-drm_dp_mst_helper: Move 'sideband_msg_req_encode_decode' onto the heap
2020-11-17 20:08:29 +01:00
shmobile
drm/<drivers>: Constify struct drm_driver
2020-11-06 10:31:26 +01:00
sis
…
sti
drm/sti/sti_hdmi: Move 'colorspace_mode_names' array to where its used
2020-11-12 20:32:53 +01:00
stm
drm/<drivers>: Constify struct drm_driver
2020-11-06 10:31:26 +01:00
sun4i
drm/<drivers>: Constify struct drm_driver
2020-11-06 10:31:26 +01:00
tdfx
…
tegra
drm: Use state helper instead of CRTC state pointer
2020-11-10 12:41:06 +01:00
tidss
drm/tidss: use devm_platform_ioremap_resource_byname
2020-11-10 14:34:16 +02:00
tilcdc
drm/<drivers>: Constify struct drm_driver
2020-11-06 10:31:26 +01:00
tiny
drm/gem: Use struct dma_buf_map in GEM vmap ops and convert GEM backends
2020-11-09 09:19:24 +01:00
ttm
drm/ttm: nuke ttm_dma_tt_init
2020-11-30 15:00:34 +01:00
tve200
drm/<drivers>: Constify struct drm_driver
2020-11-06 10:31:26 +01:00
udl
drm/shmem-helper: Removed drm_gem_shmem_create_object_cached()
2020-11-24 09:10:33 +01:00
v3d
drm/shmem-helper: Use cached mappings by default
2020-11-24 09:10:21 +01:00
vboxvideo
drm/gem: Use struct dma_buf_map in GEM vmap ops and convert GEM backends
2020-11-09 09:19:24 +01:00
vc4
drm/cma-helper: Implement mmap as GEM CMA object functions
2020-11-30 13:38:27 +01:00
vgem
drm/prime: split array import functions v4
2020-11-30 15:00:45 +01:00
via
via/via_irq: use __func__ to replace string function name
2020-11-27 16:14:02 +01:00
virtio
drm/shmem-helper: Use cached mappings by default
2020-11-24 09:10:21 +01:00
vkms
drm/shmem-helper: Removed drm_gem_shmem_create_object_cached()
2020-11-24 09:10:33 +01:00
vmwgfx
drm/vmwgfx: switch to ttm_sg_tt_init
2020-11-30 15:00:12 +01:00
xen
drm/prime: split array import functions v4
2020-11-30 15:00:45 +01:00
xlnx
drm/<drivers>: Constify struct drm_driver
2020-11-06 10:31:26 +01:00
zte
drm/<drivers>: Constify struct drm_driver
2020-11-06 10:31:26 +01:00
drm_agpsupport.c
…
drm_atomic_helper.c
drm: Pass the full state to connectors atomic functions
2020-11-20 12:23:53 +01:00
drm_atomic_state_helper.c
drm: fix some kernel-doc markups
2020-11-16 20:48:20 +01:00
drm_atomic_uapi.c
drm: fix oops in drm_atomic_set_crtc_for_connector
2020-11-16 09:56:55 +01:00
drm_atomic.c
drm/atomic: document and enforce rules around "spurious" EBUSY
2020-10-08 11:30:03 +02:00
drm_auth.c
…
drm_blend.c
drm: fix kernel-doc warnings for SCALING_FILTER
2020-11-24 16:36:48 +01:00
drm_bridge_connector.c
gpu/drm: delete same check in if condition
2020-11-02 14:04:53 +01:00
drm_bridge.c
…
drm_bufs.c
drm: Fix fall-through warnings for Clang
2020-11-22 22:58:54 +01:00
drm_cache.c
drm: core: fix common struct sg_table related issues
2020-09-10 08:17:48 +02:00
drm_client_modeset.c
…
drm_client.c
drm/client: Depend on GEM object kmap ref-counting
2020-11-24 09:27:54 +01:00
drm_color_mgmt.c
drm: unify formatting for color management documentation
2020-11-04 17:47:57 +01:00
drm_connector.c
drm: fix some kernel-doc markups
2020-11-16 20:48:20 +01:00
drm_context.c
…
drm_crtc_helper_internal.h
…
drm_crtc_helper.c
…
drm_crtc_internal.h
drm: Introduce plane and CRTC scaling filter properties
2020-10-21 12:19:54 +03:00
drm_crtc.c
drm: fix kernel-doc warnings for SCALING_FILTER
2020-11-24 16:36:48 +01:00
drm_damage_helper.c
…
drm_debugfs_crc.c
drm/crc-debugfs: Fix memleak in crc_control_write
2020-09-01 09:45:44 +02:00
drm_debugfs.c
…
drm_dma.c
…
drm_dp_aux_dev.c
drm/dp_aux_dev: check aux_dev before use in drm_dp_aux_dev_get_by_minor()
2020-10-15 13:58:54 -04:00
drm_dp_cec.c
…
drm_dp_dual_mode_helper.c
…
drm_dp_helper.c
drm: fix some kernel-doc markups
2020-11-16 20:48:20 +01:00
drm_dp_mst_topology_internal.h
…
drm_dp_mst_topology.c
drm/drm_dp_mst_topology: Remove set but never used variable 'len'
2020-11-17 18:34:13 +01:00
drm_drv.c
drm: Allow const struct drm_driver
2020-11-06 10:31:26 +01:00
drm_dsc.c
…
drm_dumb_buffers.c
…
drm_edid_load.c
…
drm_edid.c
drm/edid: Fix uninitialized variable in drm_cvt_modes()
2020-11-06 13:51:04 -05:00
drm_encoder_slave.c
…
drm_encoder.c
…
drm_fb_cma_helper.c
…
drm_fb_helper.c
drm/fb-helper: Acquire modeset lock around shadow-buffer flushing
2020-11-24 09:31:34 +01:00
drm_file.c
drm/cma-helper: Implement mmap as GEM CMA object functions
2020-11-30 13:38:27 +01:00
drm_flip_work.c
…
drm_format_helper.c
…
drm_fourcc.c
drm/fourcc: Add AXBXGXRX106106106106 format
2020-10-20 20:51:42 +01:00
drm_framebuffer.c
drm: fix some kernel-doc markups
2020-11-16 20:48:20 +01:00
drm_gem_cma_helper.c
drm/cma-helper: Implement mmap as GEM CMA object functions
2020-11-30 13:38:27 +01:00
drm_gem_framebuffer_helper.c
…
drm_gem_shmem_helper.c
drm/shmem-helper: Removed drm_gem_shmem_create_object_cached()
2020-11-24 09:10:33 +01:00
drm_gem_ttm_helper.c
drm/ttm: Add vmap/vunmap to TTM and TTM GEM helpers
2020-11-09 09:17:36 +01:00
drm_gem_vram_helper.c
drm: fix some kernel-doc markups
2020-11-16 20:48:20 +01:00
drm_gem.c
drm: fix some kernel-doc markups
2020-11-16 20:48:20 +01:00
drm_hashtab.c
…
drm_hdcp.c
…
drm_internal.h
drm/gem: Update internal GEM vmap/vunmap interfaces to use struct dma_buf_map
2020-11-09 09:19:36 +01:00
drm_ioc32.c
…
drm_ioctl.c
drm: Give irq_by_busid drm_legacy_ prefix
2020-10-21 18:05:11 +02:00
drm_irq.c
…
drm_kms_helper_common.c
…
drm_lease.c
…
drm_legacy_misc.c
…
drm_legacy.h
…
drm_lock.c
…
drm_managed.c
drm/dev: Remove drm_dev_init
2020-09-21 10:45:08 +02:00
drm_memory.c
…
drm_mipi_dbi.c
…
drm_mipi_dsi.c
…
drm_mm.c
…
drm_mode_config.c
…
drm_mode_object.c
drm: fix some kernel-doc markups
2020-11-16 20:48:20 +01:00
drm_modes.c
drm: fix some kernel-doc markups
2020-11-16 20:48:20 +01:00
drm_modeset_helper.c
…
drm_modeset_lock.c
…
drm_of.c
…
drm_panel_orientation_quirks.c
…
drm_panel.c
…
drm_pci.c
drm: Give irq_by_busid drm_legacy_ prefix
2020-10-21 18:05:11 +02:00
drm_plane_helper.c
…
drm_plane.c
drm: Introduce plane and CRTC scaling filter properties
2020-10-21 12:19:54 +03:00
drm_prime.c
drm/prime: split array import functions v4
2020-11-30 15:00:45 +01:00
drm_print.c
…
drm_probe_helper.c
…
drm_property.c
…
drm_rect.c
…
drm_scatter.c
…
drm_scdc_helper.c
drm: fix some kernel-doc markups
2020-11-16 20:48:20 +01:00
drm_self_refresh_helper.c
…
drm_simple_kms_helper.c
drm: Use the state pointer directly in atomic_check
2020-11-03 12:20:09 +01:00
drm_syncobj.c
…
drm_sysfs.c
…
drm_trace_points.c
…
drm_trace.h
…
drm_vblank_work.c
…
drm_vblank.c
drm: Compile out legacy chunks from struct drm_device
2020-11-06 10:31:26 +01:00
drm_vm.c
drm: remove pgprot_decrypted() before calls to io_remap_pfn_range()
2020-11-10 17:19:14 +01:00
drm_vma_manager.c
…
drm_writeback.c
…
Kconfig
drm/gem: Use struct dma_buf_map in GEM vmap ops and convert GEM backends
2020-11-09 09:19:24 +01:00
Makefile
drm/kmb: Build files for KeemBay Display driver
2020-11-05 19:20:38 +01:00