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path: root/drivers/gpu/drm/amd/display/dc/opp/dcn20
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2025-10-28drm/amd/display: Add more DC HW state info to underflow loggingKaren Chen
[Why] Debugging underflow issues frequently requires knowing the HW state at the time of underflow. To enable capturing this HW state information, interface functions are needed for the various DC HW blocks. [How] This change adds the interface functions to read HW state for the following DC HW blocks: - HUBBUB - HUBP - DPP - MPC - OPP - DSC - OPTC - DCCG Reviewed-by: George Shen <george.shen@amd.com> Signed-off-by: Karen Chen <Karen.Chen@amd.com> Signed-off-by: Wayne Lin <wayne.lin@amd.com> Tested-by: Dan Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-07-23drm/amd/display: Refactoring OPPRevalla Hari Krishna
[Why] To refactor OPP files [How] Moved opp related files to specific opp folder and updated Makefiles. Acked-by: Rodrigo Siqueira <rodrigo.siqueira@amd.com> Signed-off-by: Jerry Zuo <jerry.zuo@amd.com> Signed-off-by: Revalla Hari Krishna <harikrishna.revalla@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>