iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
4db102dcb0
linux/Documentation/gpu/amdgpu/display
History
Hamza Mahfooz c41028a2a1 drm/amd/display: add a debugfs interface for the DMUB trace mask 
For features that are implemented primarily in DMUB (e.g. PSR), it is
useful to be able to trace them at a DMUB level from the kernel,
especially when debugging issues. So, introduce a debugfs interface that
is able to read and set the DMUB trace mask dynamically at runtime and
document how to use it.

Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: Mario Limonciello <mario.limonciello@amd.com>
Reviewed-by: Aurabindo Pillai <aurabindo.pillai@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-11-17 09:30:49 -05:00
..
config_example.svg Documentation/gpu: Add basic overview of DC pipeline 2021-12-13 16:33:16 -05:00
dc_pipeline_overview.svg Documentation/gpu: Add basic overview of DC pipeline 2021-12-13 16:33:16 -05:00
dc-debug.rst drm/amd/display: add a debugfs interface for the DMUB trace mask 2023-11-17 09:30:49 -05:00
dc-glossary.rst drm/amd/display: add doc entries for MPC blending configuration 2022-08-16 18:14:32 -04:00
dcn2_cm_drm_current.svg Documentation/amdgpu/display: add DC color caps info 2022-08-16 18:14:32 -04:00
dcn3_cm_drm_current.svg Documentation/amdgpu/display: add DC color caps info 2022-08-16 18:14:32 -04:00
dcn-overview.rst Documentation/gpu: Add an explanation about the DCN pipeline 2022-09-01 15:09:39 -04:00
display-manager.rst drm/amd/display: add prefix to amdgpu_dm_plane.h functions 2023-03-08 14:04:45 -05:00
global_sync_vblank.svg Documentation/gpu: Add basic overview of DC pipeline 2021-12-13 16:33:16 -05:00
index.rst Documentation/gpu: Add Multiplane Overlay doc 2022-09-01 15:09:46 -04:00
mpo-cursor.svg Documentation/gpu: Add Multiplane Overlay doc 2022-09-01 15:09:46 -04:00
mpo-overview.rst Documentation: Fix typos 2023-08-18 11:29:03 -06:00
multi-display-hdcp-mpo-less-pipe-ex.svg Documentation/gpu: Add Multiplane Overlay doc 2022-09-01 15:09:46 -04:00
multi-display-hdcp-mpo.svg Documentation/gpu: Add Multiplane Overlay doc 2022-09-01 15:09:46 -04:00
pipeline_4k_no_split.svg Documentation/gpu: Add an explanation about the DCN pipeline 2022-09-01 15:09:39 -04:00
pipeline_4k_split.svg Documentation/gpu: Add an explanation about the DCN pipeline 2022-09-01 15:09:39 -04:00
single-display-mpo-multi-video.svg Documentation/gpu: Add Multiplane Overlay doc 2022-09-01 15:09:46 -04:00
single-display-mpo.svg Documentation/gpu: Add Multiplane Overlay doc 2022-09-01 15:09:46 -04:00
trace-groups-table.csv drm/amd/display: add a debugfs interface for the DMUB trace mask 2023-11-17 09:30:49 -05:00