OpenCloudOS-Kernel/drivers/gpu/drm
Rob Clark b9fc5e01d1 drm: Add helper to implement legacy dirtyfb
Add an atomic helper to implement dirtyfb support.  This is needed to
support DSI command-mode panels with x11 userspace (ie. when we can't
rely on pageflips to trigger a flush to the panel).

v2: Modified the helper to use plane fb_damage_clips property and
removed plane_state::dirty flag.

v3:
- Use uapi drm_mode_rect.
- Support annotate flags.

v4: Correct kernel doc.

Signed-off-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Deepak Rawat <drawat@vmware.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
2018-12-05 10:00:37 +01:00
..
amd Linux 4.20-rc4 2018-11-29 10:34:03 +10:00
arc drm: replace "drm_dev_unref" function with "drm_dev_put" 2018-11-24 22:12:54 +01:00
arm drm: mali-dp: Enable Mali-DP tiled buffer formats 2018-11-02 09:57:27 +00:00
armada drm: extract drm_atomic_uapi.c 2018-09-09 14:19:18 +02:00
ast Linux 4.20-rc4 2018-11-29 10:34:03 +10:00
atmel-hlcdc drm/atmel-hlcdc: Use drm_fbdev_generic_setup() 2018-11-01 15:24:22 +01:00
bochs Merge branch 'drm-next-4.21' of git://people.freedesktop.org/~agd5f/linux into drm-next 2018-11-19 11:07:52 +10:00
bridge drm: replace "drm_connector_unreference" with "drm_connector_put" 2018-11-24 22:12:55 +01:00
cirrus drm-misc-next for v4.21, part 2: 2018-11-22 12:54:38 +10:00
etnaviv drm-misc-next for v4.21: 2018-11-29 10:28:49 +10:00
exynos drm/exynos/fbdev: do not skip fbdev init if there are no connectors 2018-11-05 16:37:24 +09:00
fsl-dcu drm/fsl-dcu: Use drm_fbdev_generic_setup() 2018-11-01 15:23:58 +01:00
gma500 Merge drm/drm-next into drm-misc-next 2018-08-27 10:00:03 -04:00
hisilicon drm/ttm: initialize globals during device init (v2) 2018-11-05 14:21:21 -05:00
i2c Merge branch 'drm-tda9950-fixes' of git://git.armlinux.org.uk/~rmk/linux-arm into drm-fixes 2018-10-04 10:32:14 +10:00
i810
i915 Merge tag 'drm-intel-next-2018-11-22' of git://anongit.freedesktop.org/drm/drm-intel into drm-next 2018-11-29 09:50:34 +10:00
imx drm/imx: ipuv3-plane: add IDMAC timeout warning 2018-11-05 14:56:04 +01:00
lib
mediatek drm pull for 4.20-rc1 2018-10-28 17:49:53 -07:00
meson drm-misc-next for v4.21: 2018-11-29 10:28:49 +10:00
mga
mgag200 drm/ttm: initialize globals during device init (v2) 2018-11-05 14:21:21 -05:00
msm drm-misc-next for v4.21, part 1: 2018-11-19 10:40:33 +10:00
mxsfb drm: replace "drm_dev_unref" function with "drm_dev_put" 2018-11-24 22:12:54 +01:00
nouveau Merge branch 'drm-next-4.21' of git://people.freedesktop.org/~agd5f/linux into drm-next 2018-11-19 11:07:52 +10:00
omapdrm drm/omap: dsi: Fix missing of_platform_depopulate() 2018-11-12 11:50:13 +02:00
panel drm/panel: s6d16d0: fix spelling mistake "enble" -> "enable" 2018-11-20 13:50:00 +01:00
pl111 Merge drm/drm-next into drm-misc-next 2018-09-27 02:54:54 -04:00
qxl drm-misc-next for v4.21, part 2: 2018-11-22 12:54:38 +10:00
r128
radeon Merge branch 'drm-next-4.21' of git://people.freedesktop.org/~agd5f/linux into drm-next 2018-11-19 11:07:52 +10:00
rcar-du drm: replace "drm_dev_unref" function with "drm_dev_put" 2018-11-24 22:12:54 +01:00
rockchip drm/rockchip: fix for mailbox read size 2018-11-19 14:59:50 +01:00
savage
scheduler drm/scheduler: Add drm_sched_job_cleanup 2018-11-05 14:21:27 -05:00
selftests drm/selftest: Add drm damage helper selftest 2018-12-05 10:00:36 +01:00
shmobile drm: replace "drm_dev_unref" function with "drm_dev_put" 2018-11-24 22:12:54 +01:00
sis
sti drm/sti: remove set but not used variable 'priv' 2018-11-13 12:07:18 +01:00
stm drm/stm: Use drm_fbdev_generic_setup() 2018-10-25 17:00:28 +02:00
sun4i drm/sun4i: Pass modifier to backend and frontend format support helpers 2018-11-27 10:12:56 +01:00
tdfx
tegra drm/tegra: Changes for v4.20-rc1 2018-09-28 09:47:31 +10:00
tilcdc drm/tilcdc: Use drm_fbdev_generic_setup() 2018-11-01 15:25:41 +01:00
tinydrm drm/tinydrm: Use DRM_GEM_CMA_VMAP_DRIVER_OPS 2018-11-20 14:58:19 +01:00
ttm Merge branch 'drm-next-4.21' of git://people.freedesktop.org/~agd5f/linux into drm-next 2018-11-19 11:07:52 +10:00
tve200 drm: replace "drm_dev_unref" function with "drm_dev_put" 2018-11-24 22:12:54 +01:00
udl DRM: UDL: get rid of useless vblank initialization 2018-10-23 15:59:01 +02:00
v3d drm-misc-next for v4.21: 2018-11-29 10:28:49 +10:00
vc4 Linux 4.20-rc4 2018-11-29 10:34:03 +10:00
vgem drm/vgem: Fix typo in driver feature flags 2018-11-05 15:31:51 +00:00
via
virtio drm-misc-next for v4.21: 2018-11-29 10:28:49 +10:00
vkms drm/vkms: Drop custom vkms_dumb_map(). 2018-11-27 12:23:32 -08:00
vmwgfx Merge branch 'drm-next-4.21' of git://people.freedesktop.org/~agd5f/linux into drm-next 2018-11-19 11:07:52 +10:00
xen
zte drm/zte: Use drm_atomic_helper_shutdown 2018-10-05 18:04:10 +02:00
Kconfig drm/fb_helper: Allow leaking fbdev smem_start 2018-10-03 21:08:21 +02:00
Makefile drm: Add a new plane property to send damage during plane update 2018-12-05 10:00:35 +01:00
ati_pcigart.c
drm_agpsupport.c
drm_atomic.c drm: Add a new plane property to send damage during plane update 2018-12-05 10:00:35 +01:00
drm_atomic_helper.c drm: Add a new helper to validate damage during atomic_check 2018-12-05 10:00:36 +01:00
drm_atomic_state_helper.c drm: Extract drm_atomic_state_helper.[hc] 2018-10-05 18:04:09 +02:00
drm_atomic_uapi.c drm: Add a new plane property to send damage during plane update 2018-12-05 10:00:35 +01:00
drm_auth.c
drm_blend.c drm: Clarify DRM_MODE_REFLECT_X/Y documentation 2018-09-11 11:21:30 +01:00
drm_bridge.c drm: bridge: document bridge attach/detach imbalance 2018-09-13 11:28:12 +02:00
drm_bufs.c drm/bufs: Fix Spectre v1 vulnerability 2018-10-17 09:17:33 +02:00
drm_cache.c
drm_client.c drm/gem: Add drm_gem_object_funcs 2018-11-20 14:56:18 +01:00
drm_color_mgmt.c drm: Differentiate the lack of an interface from invalid parameter 2018-09-14 17:29:47 +01:00
drm_connector.c Merge drm/drm-next into drm-intel-next-queued 2018-11-20 13:14:08 +02:00
drm_context.c drm: Differentiate the lack of an interface from invalid parameter 2018-09-14 17:29:47 +01:00
drm_crtc.c drm pull for 4.20-rc1 2018-10-28 17:49:53 -07:00
drm_crtc_helper.c drm: Remove transitional helpers 2018-10-05 18:04:10 +02:00
drm_crtc_helper_internal.h
drm_crtc_internal.h drm: refuse ADDFB2 ioctl for broken bigendian drivers 2018-09-10 07:10:36 +02:00
drm_damage_helper.c drm: Add helper to implement legacy dirtyfb 2018-12-05 10:00:37 +01:00
drm_debugfs.c drm: Merge drm_info.c into drm_debugfs.c 2018-11-22 09:52:27 +01:00
drm_debugfs_crc.c Revert "drm: crc: Wait for a frame before returning from open()" 2018-08-22 09:50:16 -07:00
drm_dma.c
drm_dp_aux_dev.c
drm_dp_cec.c drm: Do not call drm_dp_cec_set_edid() while registering DP connectors 2018-10-11 10:52:35 +02:00
drm_dp_dual_mode_helper.c
drm_dp_helper.c drm/dp: DRM DP helper/macros to get DP sink DSC parameters 2018-10-31 14:08:32 -07:00
drm_dp_mst_topology.c drm-misc-next for v4.21, part 1: 2018-11-19 10:40:33 +10:00
drm_drv.c drm-misc-next for v4.21: 2018-11-29 10:28:49 +10:00
drm_dumb_buffers.c
drm_edid.c drm, i915, amdgpu, bridge + core quirk 2018-11-02 10:58:20 -07:00
drm_edid_load.c
drm_encoder.c drm: Differentiate the lack of an interface from invalid parameter 2018-09-14 17:29:47 +01:00
drm_encoder_slave.c
drm_fb_cma_helper.c drm-misc-next for v4.21, part 1: 2018-11-19 10:40:33 +10:00
drm_fb_helper.c Linux 4.20-rc4 2018-11-29 10:34:03 +10:00
drm_file.c
drm_flip_work.c
drm_fourcc.c drm: Introduce new DRM_FORMAT_XYUV 2018-11-20 16:20:13 +02:00
drm_framebuffer.c drm: Add macro to export functions only when CONFIG_DRM_DEBUG_SELFTEST is enabled 2018-11-02 09:58:10 +00:00
drm_gem.c drm/gem: Add drm_gem_object_funcs 2018-11-20 14:56:18 +01:00
drm_gem_cma_helper.c drm/cma-helper: Add DRM_GEM_CMA_VMAP_DRIVER_OPS 2018-11-20 14:57:25 +01:00
drm_gem_framebuffer_helper.c drm/fourcc: Add char_per_block, block_w and block_h in drm_format_info 2018-11-02 09:55:27 +00:00
drm_hashtab.c
drm_internal.h drm: Merge drm_info.c into drm_debugfs.c 2018-11-22 09:52:27 +01:00
drm_ioc32.c
drm_ioctl.c drm: Return -EOPNOTSUPP in drm_setclientcap() when driver do not support KMS 2018-09-21 11:19:40 +02:00
drm_irq.c drm: Differentiate the lack of an interface from invalid parameter 2018-09-14 17:29:47 +01:00
drm_kms_helper_common.c
drm_lease.c drm-misc-next for v4.21, part 1: 2018-11-19 10:40:33 +10:00
drm_legacy.h
drm_lock.c drm: Differentiate the lack of an interface from invalid parameter 2018-09-14 17:29:47 +01:00
drm_memory.c drm: Shift * to be adjacent to pointer name 2018-10-16 14:39:25 +02:00
drm_mipi_dsi.c drm: Add support for pps and compression mode command packet 2018-07-25 07:51:05 -04:00
drm_mm.c
drm_mode_config.c drm: Add a new plane property to send damage during plane update 2018-12-05 10:00:35 +01:00
drm_mode_object.c drm: Remove 80-column line in drm_mode_object.c 2018-11-01 18:54:05 +01:00
drm_modes.c drm: Convert to using %pOFn instead of device_node.name 2018-10-01 10:16:39 +02:00
drm_modeset_helper.c drm: Unexport primary plane helpers 2018-10-05 18:06:49 +02:00
drm_modeset_lock.c
drm_of.c
drm_panel.c This is the 4.19-rc6 release 2018-10-04 11:03:34 +10:00
drm_panel_orientation_quirks.c drm: panel-orientation-quirks: Do rotation quirk for new GPD Win2 FW 2018-11-15 10:55:30 +01:00
drm_pci.c drm/drm_pci.c: Use dma_zalloc_coherent 2018-10-23 15:59:01 +02:00
drm_plane.c drm: Add drm_any_plane_has_format() 2018-11-06 21:34:22 +02:00
drm_plane_helper.c drm: Unexport drm_plane_helper_check_update 2018-10-05 22:45:19 +02:00
drm_prime.c drm/prime: Fix drm_gem_prime_mmap() stack use 2018-11-22 15:44:05 +01:00
drm_print.c drm: Add puts callback for the coredump printer 2018-07-30 08:49:41 -04:00
drm_probe_helper.c
drm_property.c drm: Differentiate the lack of an interface from invalid parameter 2018-09-14 17:29:47 +01:00
drm_rect.c
drm_scatter.c drm: Differentiate the lack of an interface from invalid parameter 2018-09-14 17:29:47 +01:00
drm_scdc_helper.c
drm_simple_kms_helper.c drm/tinydrm: Advertise that we can do only DRM_FORMAT_MOD_LINEAR. 2018-10-30 13:01:50 -07:00
drm_syncobj.c drm/syncobj: Fix compilation following partial revert 2018-11-12 10:58:55 -05:00
drm_sysfs.c
drm_trace.h
drm_trace_points.c
drm_vblank.c drm: Differentiate the lack of an interface from invalid parameter 2018-09-14 17:29:47 +01:00
drm_vm.c
drm_vma_manager.c drm: Remove "protection" around drm_vma_offset_manager_destroy() 2018-09-04 19:00:32 +01:00
drm_writeback.c