linux/drivers/gpu/drm
Melissa Wen f0c75da0a6 drm/amd/display: fix missing blend-mode-prop warning for DCN
validate_blend_mode_for_alpha_formats() warns when a plane supports
formats with alpha but doesn't expose the blend mode property. Fix this
by adding the same overlay plane blend modes to primary plane, since
they are all universal planes in DCN-generation. Cursor planes support
ARGB8888 format and CURSOR_MODE_COLOR_PRE_MULTIPLIED_ALPHA is set by
default (other color formats are not implemented), so only expose
support to PREMULTI, which is the default blend mode on DRM.

Fixes: 860e748bdd ("drm: ensure blend mode supported if pixel format with alpha exposed")
Tested-by: Mikhail Gavrilov <mikhail.v.gavrilov@gmail.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Reviewed-by: Alex Hung <alex.hung@amd.com>
Reviewed-by: Leandro Ribeiro <leandro.ribeiro@collabora.com>
Signed-off-by: Melissa Wen <mwen@igalia.com>
Link: https://patch.msgid.link/20260826104143.39077-3-mwen@igalia.com
2026-09-02 15:42:08 -03:00
..
adp drm/adp: mipi: Add atomic bridge state handlers 2026-07-15 09:45:46 +02:00
amd drm/amd/display: fix missing blend-mode-prop warning for DCN 2026-09-02 15:42:08 -03:00
arm drm/arm/komeda: fix error handling for clk_prepare_enable() and callers 2026-06-30 15:26:54 +01:00
armada drm: Rename struct drm_atomic_state to drm_atomic_commit 2026-05-04 14:05:04 +10:00
aspeed Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files) 2026-07-03 07:38:17 +02:00
ast drm-misc-next for v7.1-rc1: 2026-05-06 10:12:25 +10:00
atmel-hlcdc drm: Rename struct drm_atomic_state to drm_atomic_commit 2026-05-04 14:05:04 +10:00
bridge Linux 7.2 2026-08-20 10:58:44 +10:00
ci hwrng: qcom - Move qcom-rng.c into drivers/char/hw_random/ 2026-07-05 13:22:35 +08:00
clients Linux 7.2 2026-08-20 10:58:44 +10:00
display Linux 7.2 2026-08-20 10:58:44 +10:00
etnaviv drm for 7.3-rc1 2026-08-21 08:41:00 -07:00
exynos drm for 7.3-rc1 2026-08-21 08:41:00 -07:00
fsl-dcu drm/panel: of_drm_find_panel() return a counted reference 2026-07-20 15:07:22 +02:00
gma500 drm for 7.3-rc1 2026-08-21 08:41:00 -07:00
gud drm/gud: validate GUD_ROTATION_0 is present in supported rotations 2026-08-23 17:35:13 +01:00
hisilicon drm-misc-next for 7.3: 2026-07-07 09:34:04 +10:00
hyperv drm/hyperv: Move MODULE_DEVICE_TABLE to the device_id arrays 2026-07-20 10:33:49 -04:00
i915 mm.git review status for linus..mm-stable 2026-08-27 09:17:06 -07:00
imagination power sequencing updates for v7.3-rc1 2026-08-26 08:45:09 -07:00
imx drm: fix missing header include for drm_panel_put() 2026-07-22 13:50:27 +02:00
ingenic drm/panel: of_drm_find_panel() return a counted reference 2026-07-20 15:07:22 +02:00
kmb drm-misc-next for v7.2-rc1: 2026-05-08 14:16:04 +10:00
lima Linux 7.2 2026-08-20 10:58:44 +10:00
logicvc drm/panel: of_drm_find_panel() return a counted reference 2026-07-20 15:07:22 +02:00
loongson drm: Consistently define pci_device_ids using named initializers 2026-06-17 11:07:01 +02:00
mcde drm/panel: of_drm_find_panel() return a counted reference 2026-07-20 15:07:22 +02:00
mediatek Linux 7.2 2026-08-20 10:58:44 +10:00
meson drm-misc-next for 7.3: 2026-07-07 09:34:04 +10:00
mgag200 drm: Consistently define pci_device_ids using named initializers 2026-06-17 11:07:01 +02:00
msm drm next/fixes for 7.3-rc1 2026-08-28 16:37:55 -07:00
mxsfb drm: fix missing header include for drm_panel_put() 2026-07-22 13:50:27 +02:00
nouveau drm/nouveau: Use write-combined maps for coherent 2026-09-01 22:05:10 +02:00
nova drm for 7.3-rc1 2026-08-21 08:41:00 -07:00
omapdrm drm for 7.3-rc1 2026-08-21 08:41:00 -07:00
panel Linux 7.2 2026-08-20 10:58:44 +10:00
panfrost Linux 7.2 2026-08-20 10:58:44 +10:00
panthor mm.git review status for linus..mm-stable 2026-08-27 09:17:06 -07:00
pl111 drm/panel: of_drm_find_panel() return a counted reference 2026-07-20 15:07:22 +02:00
qxl drm/qxl: remove dependency on DRM simple helpers 2026-07-10 15:08:57 +02:00
radeon drm/radeon: fix internal display on iMac11, 1 (RV770/DCE3.1) 2026-08-19 10:12:25 -04:00
renesas drm/panel: of_drm_find_panel() return a counted reference 2026-07-20 15:07:22 +02:00
rockchip drm for 7.3-rc1 2026-08-21 08:41:00 -07:00
scheduler Linux 7.2 2026-08-20 10:58:44 +10:00
sitronix drm: Rename struct drm_atomic_state to drm_atomic_commit 2026-05-04 14:05:04 +10:00
solomon drm/ssd130x: Add per-family update backlight logic 2026-08-06 14:55:55 +02:00
sprd Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files) 2026-07-03 07:38:17 +02:00
sti drm/panel: of_drm_find_panel() return a counted reference 2026-07-20 15:07:22 +02:00
stm drm: fix missing header include for drm_panel_put() 2026-07-22 13:50:27 +02:00
sun4i drm/sun4i: hdmi-phy: Fix H6 8-bit MPLL config at 594 MHz 2026-08-06 14:22:50 +08:00
sysfb Merge drm/drm-fixes into drm-misc-fixes 2026-09-01 09:38:51 +02:00
tegra Merge drm/drm-fixes into drm-misc-fixes 2026-09-01 09:38:51 +02:00
tests Linux 7.2 2026-08-20 10:58:44 +10:00
tidss drm/panel: of_drm_find_panel() return a counted reference 2026-07-20 15:07:22 +02:00
tilcdc Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files) 2026-07-03 07:38:17 +02:00
tiny Merge drm/drm-fixes into drm-misc-fixes 2026-09-01 09:38:51 +02:00
ttm mm.git review status for linus..mm-stable 2026-08-27 09:17:06 -07:00
tve200 drm/tve200: add OF module alias for autoloading 2026-07-24 09:21:03 +02:00
tyr drm for 7.3-rc1 2026-08-21 08:41:00 -07:00
udl drm: Rename struct drm_atomic_state to drm_atomic_commit 2026-05-04 14:05:04 +10:00
v3d Linux 7.2 2026-08-20 10:58:44 +10:00
vboxvideo drm: Rename struct drm_atomic_state to drm_atomic_commit 2026-05-04 14:05:04 +10:00
vc4 Linux 7.2 2026-08-20 10:58:44 +10:00
verisilicon drm/verisilicon: Switch to atomic_create_state 2026-06-22 11:24:55 +02:00
vgem
virtio Merge drm/drm-fixes into drm-misc-fixes 2026-09-01 09:38:51 +02:00
vkms drm: Rename struct drm_atomic_state to drm_atomic_commit 2026-05-04 14:05:04 +10:00
vmwgfx mm.git review status for mm-hotfixes-stable..mm-stable 2026-08-20 18:17:08 -07:00
xe drm next/fixes for 7.3-rc1 2026-08-28 16:37:55 -07:00
xen mm: introduce vma_get_page_prot() and use it 2026-08-06 18:57:03 -07:00
xlnx drm/xlnx: zynqmp_dp: Switch to atomic_create_state 2026-06-22 11:24:56 +02:00
drm_atomic_helper.c drm/atomic-helper: Add HDMI bridge output bus formats helper 2026-06-09 21:03:50 +01:00
drm_atomic_state_helper.c drm/atomic-state-helper: set pixel_blend_mode to prop default on reset 2026-09-02 15:40:52 -03:00
drm_atomic_uapi.c Merge drm/drm-fixes into drm-misc-fixes 2026-09-01 09:38:51 +02:00
drm_atomic.c drm/bridge: rename drm_for_each_bridge_in_chain_scoped() to drm_for_each_bridge_in_chain() 2026-07-14 17:55:51 +02:00
drm_auth.c drm/auth: Only drm_drop_master if it exists 2026-04-21 22:05:51 +08:00
drm_blend.c drm/drm_blend: allow blend mode property without PREMULTI 2026-07-14 19:22:48 +01:00
drm_bridge_helper.c
drm_bridge.c drm/bridge: Remove legacy bridge callback support 2026-07-15 09:46:16 +02:00
drm_buddy.c gpu/buddy: Track per-order used blocks with a scoreboard 2026-05-29 13:44:01 +02:00
drm_cache.c x86/cpu: Hide and rename static_cpu_has() 2026-07-06 21:34:26 -07:00
drm_client_event.c
drm_client_modeset.c drm: Rename struct drm_atomic_state to drm_atomic_commit 2026-05-04 14:05:04 +10:00
drm_client_sysrq.c
drm_client.c drm/client: Export drm_client_buffer_create() 2026-03-03 09:28:31 +01:00
drm_color_mgmt.c mm.git review status for mm-hotfixes-stable..mm-nonmm-stable 2026-06-21 13:20:19 -07:00
drm_colorop.c drm-misc-next for 7.3: 2026-07-06 17:38:49 +10:00
drm_connector.c drm-misc-next for 7.3: 2026-07-06 17:38:49 +10:00
drm_crtc_helper_internal.h
drm_crtc_helper.c drm: Rename struct drm_atomic_state to drm_atomic_commit 2026-05-04 14:05:04 +10:00
drm_crtc_internal.h drm: Rename struct drm_atomic_state to drm_atomic_commit 2026-05-04 14:05:04 +10:00
drm_crtc.c drm/simple-kms: Deprecate simple-kms helpers 2026-03-25 15:05:22 +01:00
drm_damage_helper.c drm: Rename struct drm_atomic_state to drm_atomic_commit 2026-05-04 14:05:04 +10:00
drm_debugfs_crc.c
drm_debugfs.c
drm_displayid_internal.h Merge drm/drm-next into drm-misc-next 2026-06-30 10:16:00 +02:00
drm_displayid.c
drm_draw_internal.h drm/draw: Remove unused helper drm_draw_get_char_bitmap() 2026-06-04 09:44:11 +02:00
drm_draw.c
drm_drv.c DRM Rust changes for v7.3-rc1 2026-08-10 14:48:11 +10:00
drm_dumb_buffers.c drm-misc-next for 7.3: 2026-07-06 17:38:49 +10:00
drm_edid_load.c
drm_edid.c Merge drm/drm-next into drm-misc-next 2026-06-30 10:16:00 +02:00
drm_eld.c
drm_encoder.c drm/encoder: drm_encoder_cleanup: lock the encoder chain mutex during removal 2026-04-16 09:08:42 +02:00
drm_exec.c drm/exec: Use kvmalloc_objs for exec->objects 2026-07-07 23:16:33 +08:00
drm_fb_dma_helper.c
drm_fb_helper.c Linux 7.2 2026-08-20 10:58:44 +10:00
drm_fbdev_dma.c
drm_fbdev_shmem.c
drm_fbdev_ttm.c
drm_file.c Revert "drm: Fix use-after-free on framebuffers and property blobs when calling drm_dev_unplug" 2026-03-26 14:09:26 +01:00
drm_flip_work.c
drm_format_helper.c
drm_format_internal.h
drm_fourcc.c drm/fourcc: Add DRM_FORMAT_XVUY2101010 2026-05-05 14:04:29 +03:00
drm_framebuffer.c drm: Rename struct drm_atomic_state to drm_atomic_commit 2026-05-04 14:05:04 +10:00
drm_gem_atomic_helper.c drm/simple-kms: Deprecate simple-kms helpers 2026-03-25 15:05:22 +01:00
drm_gem_dma_helper.c mm: introduce vma_get_page_prot() and use it 2026-08-06 18:57:03 -07:00
drm_gem_framebuffer_helper.c drm/gem: Fix inconsistent plane dimension calculation in drm_gem_fb_init_with_funcs() 2026-04-27 11:27:22 +02:00
drm_gem_shmem_helper.c mm.git review status for linus..mm-stable 2026-08-27 09:17:06 -07:00
drm_gem_ttm_helper.c
drm_gem_vram_helper.c drm/vram: remove DRM_VRAM_MM_FILE_OPERATIONS from docs 2026-04-09 09:34:28 +02:00
drm_gem.c drm for 7.3-rc1 2026-08-21 08:41:00 -07:00
drm_gpusvm.c drm for 7.3-rc1 2026-08-21 08:41:00 -07:00
drm_gpuvm.c drm/gpuvm: Remove dead code 2026-07-03 23:32:55 +02:00
drm_internal.h
drm_ioc32.c drm/ioc32: stop speculation on the drm_compat_ioctl path 2026-04-02 08:24:55 +02:00
drm_ioctl.c drm: Guard DRM_CLIENT_CAP_PLANE_COLOR_PIPELINE 2026-07-07 14:57:10 +02:00
drm_kms_helper_common.c
drm_lease.c
drm_managed.c drm/managed: use special gfp_t format specifier 2026-05-28 21:04:52 -07:00
drm_mipi_dbi.c drm: Rename struct drm_atomic_state to drm_atomic_commit 2026-05-04 14:05:04 +10:00
drm_mipi_dsi.c drm/mipi-dsi: add mipi_dsi_shutdown_peripheral_multi 2026-04-24 10:12:16 -07:00
drm_mm.c
drm_mode_config.c drm: use drm_warn() in validate_blend_mode_for_alpha_formats() 2026-08-14 14:43:23 +01:00
drm_mode_object.c drm: Rename struct drm_atomic_state to drm_atomic_commit 2026-05-04 14:05:04 +10:00
drm_modes.c drm/modes: Add DRM_MODE_MATCH_TIMINGS_VRR 2026-06-24 18:54:10 +03:00
drm_modeset_helper.c drm: Rename struct drm_atomic_state to drm_atomic_commit 2026-05-04 14:05:04 +10:00
drm_modeset_lock.c drm: remove dead WARN_ON NULL check after GFP_NOFAIL allocation 2026-08-05 11:20:13 -07:00
drm_of.c drm/panel: of_drm_find_panel() return a counted reference 2026-07-20 15:07:22 +02:00
drm_pagemap_util.c drm/pagemap_util: Ensure proper cache lock management on free 2026-03-17 15:39:07 +01:00
drm_pagemap.c drm/pagemap: Reset migration page count on eviction retry 2026-08-31 14:56:05 -07:00
drm_panel_backlight_quirks.c drm/amd/display: Force PWM backlight on Lenovo Legion 5 15ARH05 2026-07-17 17:41:15 -04:00
drm_panel_orientation_quirks.c
drm_panel.c drm/panel: find_panel_by_fwnode() return a counted reference 2026-07-20 15:08:08 +02:00
drm_panic_qr.rs
drm_panic.c drm/panic: Look up glyph shape with font helper 2026-06-04 09:44:10 +02:00
drm_pci.c
drm_plane_helper.c
drm_plane.c
drm_prime.c drm/prime: use dma_buf_fd_install() to preserve export tracing 2026-08-24 14:19:43 +02:00
drm_print.c drm/print: describe 6th & 9th bit of drm.debug 2026-06-03 11:24:52 +02:00
drm_privacy_screen_x86.c
drm_privacy_screen.c
drm_probe_helper.c drm: Send per-connector hotplug events 2026-07-21 17:06:42 +01:00
drm_property.c
drm_ras_genl_family.c drm/ras: Introduce the DRM RAS infrastructure over generic netlink 2026-03-05 19:38:55 -05:00
drm_ras_nl.c drm/drm_ras: Add clear-error-counter netlink command to drm_ras 2026-04-24 08:43:42 -04:00
drm_ras_nl.h drm/drm_ras: Add clear-error-counter netlink command to drm_ras 2026-04-24 08:43:42 -04:00
drm_ras.c drm/drm_ras: Add clear-error-counter netlink command to drm_ras 2026-04-24 08:43:42 -04:00
drm_rect.c
drm_self_refresh_helper.c drm: Rename struct drm_atomic_state to drm_atomic_commit 2026-05-04 14:05:04 +10:00
drm_simple_kms_helper.c drm: Rename struct drm_atomic_state to drm_atomic_commit 2026-05-04 14:05:04 +10:00
drm_suballoc.c Merge tag 'drm-xe-next-2026-03-02' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-next 2026-03-03 10:37:29 +10:00
drm_syncobj.c drm/syncobj: Use kmalloc_objs for chains 2026-07-07 23:26:39 +08:00
drm_sysfs.c
drm_trace_points.c
drm_trace.h
drm_vblank_helper.c drm: Rename struct drm_atomic_state to drm_atomic_commit 2026-05-04 14:05:04 +10:00
drm_vblank_work.c
drm_vblank.c drm/vblank: Extract get_vblank_counter_and_timestamp() 2026-03-27 13:40:44 +02:00
drm_vma_manager.c
drm_writeback.c drm: writeback: Document behaviour for framebuffer size mismatch 2026-06-15 22:28:26 +01:00
Kconfig drm/gpuvm: rust: add RUST_DRM_GPUVM option to Kconfig 2026-05-05 12:59:41 +02:00
Kconfig.debug drm: fix dead default for DRM_TTM_KUNIT_TEST 2026-03-24 16:19:04 +01:00
Makefile gpu: build nova-core and nova-drm from drivers/gpu/Makefile 2026-06-29 11:28:38 +02:00