drm/amd/display: Add debug counters to IPS exit prints

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[WHY]
To have a log of the entry/exit counters in case the system hangs to
measure stability.

[HOW]
Read them from firmware state and pass them to the prints.

Reviewed-by: Duncan Ma <duncan.ma@amd.com>
Acked-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Nicholas Kazlauskas 2024-02-21 13:05:09 -05:00 • committed by Alex Deucher

parent 27f03bc680

commit e4251d1101

1 changed files with 15 additions and 3 deletions

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18

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

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