MAX_ECLK_DPM_LEVEL   54 drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if.h #define MAX_ECLK_DPM_LEVEL    (NUM_ECLK_DPM_LEVELS    - 1)
MAX_ECLK_DPM_LEVEL   51 drivers/gpu/drm/amd/powerplay/inc/vega12/smu9_driver_if.h #define MAX_ECLK_DPM_LEVEL    (NUM_ECLK_DPM_LEVELS    - 1)