mirror-linux/drivers/gpu/drm
Dave Airlie a687efed19 - Fixing a regression where the backlight brightness control stopped working.
- Fix the Intel HDR backlight support detection.
 
 - Reverting a w/a to fix a gpu Hang in TGL. The w/a itself was also
 for a hang, but in a much rarer scenario. The proper solution need
 to be done with help from user space and it will be addressed later.
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Merge tag 'drm-intel-fixes-2021-12-02' of git://anongit.freedesktop.org/drm/drm-intel into drm-fixes

- Fixing a regression where the backlight brightness control stopped working.

- Fix the Intel HDR backlight support detection.

- Reverting a w/a to fix a gpu Hang in TGL. The w/a itself was also
for a hang, but in a much rarer scenario. The proper solution need
to be done with help from user space and it will be addressed later.

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/Yakf9hdnR5or+zNP@intel.com
2021-12-03 05:59:31 +10:00
..
amd drm/amdkfd: process_info lock not needed for svm 2021-12-01 17:09:58 -05:00
arm
armada Char/Misc driver update for 5.16-rc1 2021-11-04 08:21:47 -07:00
aspeed drm/aspeed: Fix vga_pw sysfs output 2021-11-19 12:00:14 +01:00
ast Linux 5.15-rc7 2021-10-28 14:59:38 +10:00
atmel-hlcdc
bridge drm/bridge: nwl-dsi: Add atomic_get_input_bus_fmts 2021-10-12 11:17:41 +02:00
etnaviv Char/Misc driver update for 5.16-rc1 2021-11-04 08:21:47 -07:00
exynos dma-buf: move dma-buf symbols into the DMA_BUF module namespace 2021-10-25 14:53:08 +02:00
fsl-dcu
gma500 Revert "drm/gma500: cleanup: drm_modeset_lock_all() --> DRM_MODESET_LOCK_ALL_BEGIN()" 2021-10-04 09:34:55 -04:00
gud drm/gud: Add GUD_PIXEL_FORMAT_RGB888 2021-10-04 12:06:14 +02:00
hisilicon
hyperv drm/hyperv: Fix device removal on Gen1 VMs 2021-11-23 10:56:12 -08:00
i2c
i810
i915 Revert "drm/i915: Implement Wa_1508744258" 2021-12-02 09:56:34 -05:00
imx Revert "drm/imx: Annotate dma-fence critical section in commit path" 2021-11-05 19:08:44 +01:00
ingenic
kmb drm/kmb: Enable ADV bridge after modeset 2021-10-21 11:08:09 +02:00
lib
lima drm/lima: use scheduler dependency tracking 2021-08-30 10:58:20 +02:00
mcde drm/mcde: Make use of the helper function devm_platform_ioremap_resource() 2021-09-07 22:50:17 +02:00
mediatek ARM: SoC drivers for 5.16 2021-11-03 17:00:52 -07:00
meson Merge drm/drm-next into drm-misc-next 2021-09-14 09:25:30 +02:00
mga drm/mga/mga_ioc32: Use struct_group() for memcpy() region 2021-09-25 08:20:48 -07:00
mgag200 drm/mgag200: Use managed interfaces for framebuffer write combining 2021-09-23 09:26:09 +02:00
msm drm: msm: fix building without CONFIG_COMMON_CLK 2021-11-26 08:58:57 -08:00
mxsfb drm-misc-next for 5.16: 2021-11-05 13:50:15 +10:00
nouveau drm/nouveau/acr: fix a couple NULL vs IS_ERR() checks 2021-11-18 23:55:52 +01:00
omapdrm Char/Misc driver update for 5.16-rc1 2021-11-04 08:21:47 -07:00
panel drm-misc-next for 5.16: 2021-11-05 13:50:15 +10:00
panfrost drm/panfrost: simplify getting .driver_data 2021-09-20 14:34:37 +01:00
pl111
qxl drm/qxl: User page size macro for qxl release bo 2021-09-15 08:21:32 +02:00
r128 Linux 5.15-rc7 2021-10-28 14:59:38 +10:00
radeon Removed the TTM Huge Page functionnality to address a crash, a timeout 2021-11-11 08:14:19 +10:00
rcar-du drm: rcar-du: Don't create encoder for unconnected LVDS outputs 2021-10-13 07:44:04 +10:00
rockchip Linux 5.15-rc7 2021-10-28 14:59:38 +10:00
savage
scheduler drm/scheduler: fix drm_sched_job_add_implicit_dependencies harder 2021-11-17 08:21:03 +01:00
selftests drm/i915/selftests: Properly reset mock object propers for each test 2021-10-22 11:09:45 +02:00
shmobile drm/shmobile: Make use of the helper function devm_platform_ioremap_resource() 2021-10-07 05:42:18 +03:00
sis
sti drm/sti: Use correct printk format specifiers for size_t 2021-10-07 05:42:17 +03:00
stm drm/stm: ltdc: add layer alpha support 2021-09-09 14:58:27 +02:00
sun4i Merge drm/drm-fixes into drm-misc-fixes 2021-11-16 08:51:39 +01:00
tdfx
tegra Char/Misc driver update for 5.16-rc1 2021-11-04 08:21:47 -07:00
tidss
tilcdc drm: Remove redundant 'flush_workqueue()' calls 2021-10-15 16:48:51 -07:00
tiny drm/bochs: add Bochs PCI ID for Simics model 2021-09-15 08:21:32 +02:00
ttm * dma-buf: name_lock fixes 2021-11-12 13:06:41 +10:00
tve200
udl drm/udl: fix control-message timeout 2021-11-05 11:15:14 +01:00
v3d drm/v3d: fix copy_from_user() error codes 2021-10-11 21:21:14 +01:00
vboxvideo drm/vboxvideo: Use managed interfaces for framebuffer write combining 2021-09-23 09:26:09 +02:00
vc4 drm/vc4: kms: Fix previous HVS commit wait 2021-11-29 15:18:09 +01:00
vgem
via
virtio drm/virtio: use drm_poll(..) instead of virtio_gpu_poll(..) 2021-11-29 11:46:32 +01:00
vkms
vmwgfx drm next/fixes for 5.16-rc1 2021-11-12 12:11:07 -08:00
xen xen: flag xen_drm_front to be not essential for system boot 2021-11-23 13:41:55 -06:00
xlnx
Kconfig drm: fb_helper: improve CONFIG_FB dependency 2021-11-05 18:52:47 +01:00
Makefile drm: zte: remove obsolete DRM Support for ZTE SoCs 2021-08-26 11:19:08 +02:00
drm_agpsupport.c
drm_aperture.c
drm_atomic.c
drm_atomic_helper.c
drm_atomic_state_helper.c
drm_atomic_uapi.c
drm_auth.c
drm_blend.c
drm_bridge.c drm/bridge: Document the probe issue with MIPI-DSI bridges 2021-09-24 19:25:23 +02:00
drm_bridge_connector.c
drm_bufs.c
drm_cache.c treewide: Replace the use of mem_encrypt_active() with cc_platform_has() 2021-10-04 11:47:24 +02:00
drm_client.c
drm_client_modeset.c Revert "drm: cleanup: drm_modeset_lock_all_ctx() --> DRM_MODESET_LOCK_ALL_BEGIN()" 2021-10-04 09:34:57 -04:00
drm_color_mgmt.c
drm_connector.c drm/connector: fix all kernel-doc warnings 2021-10-11 21:46:58 +02:00
drm_context.c
drm_crtc.c
drm_crtc_helper.c Revert "drm: cleanup: drm_modeset_lock_all() --> DRM_MODESET_LOCK_ALL_BEGIN()" 2021-10-04 09:34:57 -04:00
drm_crtc_helper_internal.h
drm_crtc_internal.h
drm_damage_helper.c
drm_debugfs.c
drm_debugfs_crc.c
drm_displayid.c
drm_dma.c
drm_dp_aux_bus.c
drm_dp_aux_dev.c
drm_dp_cec.c
drm_dp_dual_mode_helper.c
drm_dp_helper.c drm/dp: add helper for extracting adjust 128b/132b TX FFE preset 2021-09-20 18:45:35 +03:00
drm_dp_mst_topology.c Merge branch 'akpm' (patches from Andrew) 2021-11-09 10:11:53 -08:00
drm_dp_mst_topology_internal.h
drm_drv.c
drm_dsc.c
drm_dumb_buffers.c
drm_edid.c Linux 5.15-rc7 2021-10-28 14:59:38 +10:00
drm_edid_load.c
drm_encoder.c
drm_encoder_slave.c
drm_fb_cma_helper.c
drm_fb_helper.c drm/fbdev: Clamp fbdev surface size if too large 2021-10-15 15:04:05 +10:00
drm_file.c
drm_flip_work.c
drm_format_helper.c drm/format-helper: Add drm_fb_xrgb8888_to_rgb888() 2021-10-04 12:04:19 +02:00
drm_fourcc.c drm: Add R10 and R12 FourCC 2021-10-28 17:20:45 +10:00
drm_framebuffer.c Revert "drm: cleanup: drm_modeset_lock_all() --> DRM_MODESET_LOCK_ALL_BEGIN()" 2021-10-04 09:34:57 -04:00
drm_gem.c drm: use new iterator in drm_gem_fence_array_add_implicit v3 2021-10-07 14:49:11 +02:00
drm_gem_atomic_helper.c
drm_gem_cma_helper.c drm/cma-helper: Release non-coherent memory with dma_free_noncoherent() 2021-11-15 10:26:53 +01:00
drm_gem_framebuffer_helper.c dma-buf: move dma-buf symbols into the DMA_BUF module namespace 2021-10-25 14:53:08 +02:00
drm_gem_shmem_helper.c Char/Misc driver update for 5.16-rc1 2021-11-04 08:21:47 -07:00
drm_gem_ttm_helper.c
drm_gem_vram_helper.c
drm_hashtab.c
drm_hdcp.c
drm_internal.h
drm_ioc32.c
drm_ioctl.c GPU: drm: fix style errors 2021-08-28 19:00:20 +02:00
drm_irq.c
drm_kms_helper_common.c
drm_lease.c drm/lease: allow empty leases 2021-10-01 15:55:47 +02:00
drm_legacy.h
drm_legacy_misc.c
drm_lock.c
drm_managed.c
drm_memory.c
drm_mipi_dbi.c
drm_mipi_dsi.c drm/mipi-dsi: Create devm device attachment 2021-09-24 19:25:33 +02:00
drm_mm.c lib, stackdepot: add helper to print stack entries into buffer 2021-11-09 10:02:50 -08:00
drm_mode_config.c
drm_mode_object.c
drm_modes.c
drm_modeset_helper.c
drm_modeset_lock.c Removed the TTM Huge Page functionnality to address a crash, a timeout 2021-11-11 08:14:19 +10:00
drm_of.c drm/bridge: Add a function to abstract away panels 2021-09-14 10:39:01 +02:00
drm_panel.c
drm_panel_orientation_quirks.c Linux 5.15 2021-11-12 09:23:16 +10:00
drm_pci.c
drm_plane.c
drm_plane_helper.c drm/plane-helper: fix uninitialized variable reference 2021-10-07 12:24:44 +02:00
drm_prime.c drm next/fixes for 5.16-rc1 2021-11-12 12:11:07 -08:00
drm_print.c
drm_probe_helper.c drm/probe-helper: Create a HPD IRQ event helper for a single connector 2021-09-28 12:29:13 +02:00
drm_property.c drm: property: Replace strncpy() with strscpy_pad() 2021-10-07 05:42:13 +03:00
drm_rect.c
drm_scatter.c
drm_scdc_helper.c
drm_self_refresh_helper.c
drm_simple_kms_helper.c
drm_syncobj.c
drm_sysfs.c
drm_trace.h
drm_trace_points.c
drm_vblank.c
drm_vblank_work.c
drm_vm.c
drm_vma_manager.c
drm_writeback.c