drm/amd/display: Add interface to capture power feature status for debug logging

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[Why]
The status of various power features is often important information when
debugging certain issues, such as underflow. This info helps to
narrow down the potential sources of errors.

[How]
Add dc interface to capture power feature enablement status.

Reviewed-by: Dillon Varone <dillon.varone@amd.com>
Signed-off-by: George Shen <george.shen@amd.com>
Signed-off-by: Fangzhi Zuo <jerry.zuo@amd.com>
Tested-by: Dan Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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George Shen 2025-10-06 11:23:31 -04:00 • committed by Alex Deucher

parent 607df8248a

commit f64ec952d2

2 changed files with 21 additions and 0 deletions

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7

drivers/gpu/drm/amd/display/dc/core/dc.c

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14

drivers/gpu/drm/amd/display/dc/dc.h

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