Imre Deak f1d6aec41f drm/i915/dp: Fix DSC line buffer depth programming ... Fix the calculation of the DSC line buffer depth. This is limited both by the source's and sink's maximum line buffer depth, but the former one was not taken into account. On all Intel platform's the source's maximum buffer depth is 13, so the overall limit is simply the minimum of the source/sink's limit, regardless of the DSC version. This leaves the DSI DSC line buffer depth calculation as-is, trusting VBT. On DSC version 1.2 for sinks reporting a maximum line buffer depth of 16 the line buffer depth was incorrectly programmed as 0, leading to a corruption in color gradients / lines on the decompressed screen image. Cc: dri-devel@lists.freedesktop.org Reviewed-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com> Reviewed-by: Manasi Navare <navaremanasi@chromium.org> Acked-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Signed-off-by: Imre Deak <imre.deak@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240416221010.376865-2-imre.deak@intel.com		2024-04-19 17:05:35 +03:00
..
bridge	drm/bridge: aux-hpd: separate allocation and registration	2024-02-23 17:00:56 +02:00
display	drm/i915/dp: Fix DSC line buffer depth programming	2024-04-19 17:05:35 +03:00
i2c
ttm	Merge drm/drm-next into drm-misc-next	2024-01-29 14:20:23 +01:00
amd_asic_type.h	drm/amdgpu: Optimize the asic type fix code	2023-11-03 12:18:32 -04:00
drm_accel.h	drm/debugfs: rework debugfs directory creation v5	2023-09-01 08:51:18 +02:00
drm_aperture.h	drm/aperture: Remove primary argument	2023-04-16 14:17:41 +02:00
drm_atomic.h	drm/atomic: Make the drm_atomic_state documentation less ambiguous	2023-12-18 11:45:34 +01:00
drm_atomic_helper.h	drm-misc-next for $kernel-version:	2023-12-19 17:07:32 +10:00
drm_atomic_state_helper.h	drm/atomic-helper: Add an analog TV atomic_check implementation	2022-11-24 12:42:40 +01:00
drm_atomic_uapi.h	drm: handle kernel fences in drm_gem_plane_helper_prepare_fb v2	2022-05-02 09:01:51 +02:00
drm_audio_component.h	drm/audio: make drm_audio_component.h self-contained	2022-11-29 14:14:51 +02:00
drm_auth.h	drm: Remove source code for non-KMS drivers	2023-12-06 10:08:37 +01:00
drm_blend.h	Revert "drm: Introduce pixel_source DRM plane property"	2023-12-04 21:33:10 +02:00
drm_bridge.h	drm/bridge: correct DRM_BRIDGE_OP_EDID documentation	2024-03-14 15:21:23 +02:00
drm_bridge_connector.h	drm/bridge_connector: drop drm_bridge_connector_en/disable_hpd()	2023-01-05 15:08:10 +01:00
drm_buddy.h	drm/buddy: Improve contiguous memory allocation	2023-09-11 20:18:00 +02:00
drm_cache.h	LoongArch: Add writecombine support for drm	2022-06-03 20:09:27 +08:00
drm_client.h	drm/debugfs: rework debugfs directory creation v5	2023-09-01 08:51:18 +02:00
drm_color_mgmt.h	drm: using mul_u32_u32() requires linux/math64.h	2023-12-19 15:29:17 +02:00
drm_connector.h	drm: Add HPD state to drm_connector_oob_hotplug_event()	2023-10-11 13:20:22 +03:00
drm_crtc.h	drm: Remove references to removed transitional helpers	2023-07-29 21:25:16 +02:00
drm_crtc_helper.h	drm/crtc-helper: Remove most include statements from drm_crtc_helper.h	2023-01-18 09:25:32 +01:00
drm_damage_helper.h
drm_debugfs.h	drm/gpuvm: rename struct drm_gpuva_manager to struct drm_gpuvm	2023-09-26 01:51:28 +02:00
drm_debugfs_crc.h
drm_device.h	drm: Remove source code for non-KMS drivers	2023-12-06 10:08:37 +01:00
drm_displayid.h	drm/displayid: provide access to DisplayID version and primary use case	2023-02-27 02:58:38 +03:00
drm_drv.h	drm: Remove source code for non-KMS drivers	2023-12-06 10:08:37 +01:00
drm_edid.h	drm: Move drm_set_preferred_mode() helper from drm_edid to drm_modes	2024-01-05 21:14:46 +01:00
drm_eld.h	drm/eld: add helpers to modify the SADs of an ELD	2023-11-09 16:48:27 +02:00
drm_encoder.h	drm/encoder: register per-encoder debugfs dir	2023-12-04 16:07:29 +02:00
drm_encoder_slave.h	drm: Remove linux/i2c.h from drm_crtc.h	2022-07-05 21:15:23 +03:00
drm_exec.h	Merge drm/drm-next into drm-misc-next	2024-01-29 14:20:23 +01:00
drm_fb_dma_helper.h	drm/gem: rename GEM CMA helpers to GEM DMA helpers	2022-08-03 18:31:49 +02:00
drm_fb_helper.h	drm/fb-helper: Remove unused inline function drm_fb_helper_defio_init()	2023-07-25 20:38:37 +02:00
drm_fbdev_dma.h	drm/fbdev-dma: Implement fbdev emulation for GEM DMA helpers	2023-03-14 17:07:47 +01:00
drm_fbdev_generic.h	drm/fb-helper: Move generic fbdev emulation into separate source file	2022-11-05 17:12:04 +01:00
drm_file.h	drm: Remove source code for non-KMS drivers	2023-12-06 10:08:37 +01:00
drm_fixed.h	drm: Fix drm_fixp2int_round() making it add 0.5	2024-03-18 23:28:28 -01:00
drm_flip_work.h	drm: Fix flip-task docs	2023-11-14 10:23:12 +01:00
drm_format_helper.h	drm/format-helper: Pass format-conversion state to helpers	2023-11-14 10:16:53 +01:00
drm_fourcc.h	drm: Remove plane hsub/vsub alignment requirement for core helpers	2023-10-12 09:51:19 +02:00
drm_framebuffer.h	drm: Remove legacy cursor hotspot code	2023-11-24 11:58:02 +01:00
drm_gem.h	drm: add drm_gem_object_is_shared_for_memory_stats() helper	2024-02-16 12:52:50 +01:00
drm_gem_atomic_helper.h	drm/atomic-helper: Add format-conversion state to shadow-plane state	2023-11-14 10:01:14 +01:00
drm_gem_dma_helper.h	drm: Clear fd/handle callbacks in struct drm_driver	2023-06-26 11:08:41 +02:00
drm_gem_framebuffer_helper.h	drm/gem: Ignore color planes that are unused by framebuffer format	2022-05-19 19:25:02 +02:00
drm_gem_shmem_helper.h	drm: Clear fd/handle callbacks in struct drm_driver	2023-06-26 11:08:41 +02:00
drm_gem_ttm_helper.h	drm/ttm: merge ttm_bo_api.h and ttm_bo_driver.h v2	2022-12-06 12:54:14 +01:00
drm_gem_vram_helper.h	drm/vram-helper: Fix 'multi-line' kernel-doc comments	2024-01-30 13:03:01 -07:00
drm_gpuvm.h	Merge drm/drm-next into drm-misc-next	2024-01-29 14:20:23 +01:00
drm_ioctl.h	drm: Remove locking for legacy ioctls and DRM_UNLOCKED	2023-12-06 10:08:32 +01:00
drm_kunit_helpers.h	drm/tests: Add helper to create mock crtc	2024-02-28 16:36:36 +01:00
drm_lease.h
drm_managed.h	drm/managed: Add drmm_release_action	2024-01-17 10:38:39 +01:00
drm_mipi_dbi.h	drm/format-helper: Pass format-conversion state to helpers	2023-11-14 10:16:53 +01:00
drm_mipi_dsi.h	drm/mipi-dsi: Fix detach call without attach	2023-12-07 09:22:47 +02:00
drm_mm.h
drm_mode_config.h	drm/fbdev-generic: Remove unused prefer_shadow_fbdev flag	2023-03-22 13:32:47 +01:00
drm_mode_object.h	drm/drm_mode_object: increase max objects to accommodate new color props	2023-12-13 15:09:53 -05:00
drm_modes.h	drm: Move drm_set_preferred_mode() helper from drm_edid to drm_modes	2024-01-05 21:14:46 +01:00
drm_modeset_helper.h
drm_modeset_helper_vtables.h	drm/probe-helper: warn about negative .get_modes()	2024-03-13 10:44:14 +02:00
drm_modeset_lock.h	drm/locking: fix drm_modeset_acquire_ctx kernel-doc	2022-01-20 14:41:25 +02:00
drm_module.h	drm: Provide platform module-init macro	2022-01-19 18:40:18 +01:00
drm_of.h	drm: of: Add drm_of_get_dsi_bus helper function	2023-01-27 09:39:21 +01:00
drm_panel.h	drm/panel: Fix kernel-doc typo for follower_lock	2023-08-03 10:21:27 +02:00
drm_pciids.h	drm: Remove some obsolete drm pciids(tdfx, mga, i810, savage, r128, sis, via)	2023-01-13 09:44:56 +01:00
drm_plane.h	drm/drm_plane: track color mgmt changes per plane	2023-12-13 15:09:53 -05:00
drm_plane_helper.h	drm/plane-helper: Move drm_plane_helper_atomic_check() into udl	2023-12-06 10:35:49 +01:00
drm_prime.h	Revert "drm/prime: Unexport helpers for fd/handle conversion"	2023-11-30 14:46:04 -05:00
drm_print.h	drm-misc-next for v6.9:	2024-02-16 13:16:40 +10:00
drm_privacy_screen_consumer.h
drm_privacy_screen_driver.h	drm/privacy_screen: Add drvdata in drm_privacy_screen	2022-01-10 12:17:37 +01:00
drm_privacy_screen_machine.h
drm_probe_helper.h	drm/probe-helper: remove unused drm_connector_helper_get_modes_from_ddc()	2024-01-08 12:37:52 +02:00
drm_property.h	drm/drm_property: make replace_property_blob_from_id a DRM helper	2023-12-13 15:09:53 -05:00
drm_rect.h	drm/rect: fix kernel-doc typos	2024-02-05 11:02:07 +01:00
drm_self_refresh_helper.h
drm_simple_kms_helper.h	drm/simple-kms: Remove drm_gem_simple_display_pipe_prepare_fb()	2022-12-05 13:35:37 +01:00
drm_suballoc.h	drm/suballoc: Extract amdgpu_sa.c as generic suballocation helper	2023-03-01 17:18:19 +01:00
drm_syncobj.h	drm/syncobj: add IOCTL to register an eventfd	2023-07-20 12:01:03 +02:00
drm_sysfs.h	drm/sysfs: rename drm_sysfs_connector_status_event()	2023-06-23 15:54:00 +02:00
drm_util.h
drm_utils.h
drm_vblank.h	drm/vblank: Add helper to get next vblank time	2023-03-28 14:52:59 -07:00
drm_vblank_work.h
drm_vma_manager.h	drm/drm_vma_manager: Add drm_vma_node_allow_once()	2023-01-19 14:16:55 +01:00
drm_writeback.h	drm: introduce drm_writeback_connector_init_with_encoder() API	2022-05-02 02:12:59 +03:00
gma_drm.h
gpu_scheduler.h	drm/sched: Reverse run-queue priority enumeration	2023-11-24 23:03:53 -05:00
gud.h
i915_component.h	drm/i915: use system include for drm headers	2024-04-18 19:23:44 +03:00
i915_drm.h	drm/i915_drm.h: fix a typo	2023-06-02 20:05:45 +03:00
i915_gsc_proxy_mei_interface.h	drm/i915/mtl: Define GSC Proxy component interface	2023-05-04 02:57:28 -07:00
i915_hdcp_interface.h	drm/i915/hdcp: Move away from master naming to arbiter	2023-05-31 10:22:13 +05:30
i915_pciids.h	drm/i915: Add new PCI IDs to DG2 platform in driver	2024-03-27 10:35:35 -07:00
i915_pxp_tee_interface.h	mei: update mei-pxp's component interface with timeouts	2023-10-18 10:01:33 +02:00
intel-gtt.h	agp/intel: Rename intel-gtt symbols	2022-06-22 15:52:55 -07:00
intel_lpe_audio.h
spsc_queue.h
task_barrier.h	drm: Spelling s/randevouz/rendez-vous/	2023-07-29 21:11:54 +02:00
xe_pciids.h	drm/xe: Sync MTL PCI IDs with i915	2023-12-21 11:45:01 -05:00