linux.git/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_wb.c, branch v7.0 Linux kernel source tree drm/amd/display: Adjust all dev_*() messages to drm_*() 2025-04-07T22:01:07+00:00 Mario Limonciello mario.limonciello@amd.com 2025-03-26T20:33:03+00:00 ef62b92b9d6290cf9bd09699723e6d18dda9a582 [Why] dev_*() messages don't show that they are from a driver in drm subsystem. [How] Change all dev_*() messages to drm_*() messages. Reviewed-by: Alex Hung <alex.hung@amd.com> Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Signed-off-by: Roman Li <roman.li@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
[Why]
dev_*() messages don't show that they are from a driver in drm
subsystem.

[How]
Change all dev_*() messages to drm_*() messages.

Reviewed-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Roman Li <roman.li@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: explicitely set the AMDGPU_GEM_CREATE_VRAM_CONTIGUOUS flag 2024-09-18T20:15:09+00:00 Christian König christian.koenig@amd.com 2024-06-05T14:26:22+00:00 54b86443fd4437c051aefd3f462cfff4defd420c Instead of having that in the amdgpu_bo_pin() function applied for all pinned BOs. Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Lijo Lazar <lijo.lazar@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Instead of having that in the amdgpu_bo_pin() function applied for all
pinned BOs.

Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/display: Return max resolution supported by DWB 2024-04-10T03:30:19+00:00 Alex Hung alex.hung@amd.com 2024-03-23T18:02:54+00:00 2cc69a10d83180f3de9f5afe3a98e972b1453d4c mode_config's max width x height is 4096x2160 and is higher than DWB's max resolution 3840x2160 which is returned instead. Cc: stable@vger.kernel.org Reviewed-by: Harry Wentland <harry.wentland@amd.com> Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com> Signed-off-by: Alex Hung <alex.hung@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
mode_config's max width x height is 4096x2160 and is higher than DWB's
max resolution 3840x2160 which is returned instead.

Cc: stable@vger.kernel.org
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Acked-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
Signed-off-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd: include drm/drm_edid.h only where needed 2023-12-13T21:08:01+00:00 Jani Nikula jani.nikula@intel.com 2023-12-12T13:53:09+00:00 d9501844d53897ca7ac04697b8504940c6dfdbb3 Including drm_edid.h from amdgpu_mode.h causes the rebuild of literally hundreds of files when drm_edid.h is modified, while there are only a handful of files that actually need to include drm_edid.h. Signed-off-by: Jani Nikula <jani.nikula@intel.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Including drm_edid.h from amdgpu_mode.h causes the rebuild of literally
hundreds of files when drm_edid.h is modified, while there are only a
handful of files that actually need to include drm_edid.h.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/display: Create amdgpu_dm_wb_connector 2023-12-06T20:22:35+00:00 Harry Wentland harry.wentland@amd.com 2023-12-01T13:25:29+00:00 ff73d4cdde18bc4607ff10c53351715ee1164be0 [WHY] We need to track the dc_link and it would get confusing if re-using the amdgpu_dm_connector. [HOW] Creating new amdgpu_dm_wb_connector. Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Reviewed-by: Alex Hung <alex.hung@amd.com> Signed-off-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Hung <alex.hung@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
[WHY]
We need to track the dc_link and it would get confusing if
re-using the amdgpu_dm_connector.

[HOW]
Creating new amdgpu_dm_wb_connector.

Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amd/display: Initialize writeback connector 2023-12-06T20:22:34+00:00 Alex Hung alex.hung@amd.com 2023-12-01T13:25:24+00:00 dfc03588cf8ce2af8ef810cd226dc98ee4fbac38 [WHAT] Create a drm_writeback_connector when connector signal equals SIGNAL_TYPE_VIRTUAL. Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Alex Hung <alex.hung@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
[WHAT]
Create a drm_writeback_connector when connector signal equals
SIGNAL_TYPE_VIRTUAL.

Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>