MEM_LATENCY_HIGH  969 drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c #define MEM_LATENCY_HIGH            245
MEM_LATENCY_HIGH   70 drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c #define MEM_LATENCY_HIGH            45