MEM_FREQ_HIGH_LATENCY  968 drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c #define MEM_FREQ_HIGH_LATENCY       80000
MEM_FREQ_HIGH_LATENCY   68 drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c #define MEM_FREQ_HIGH_LATENCY       80000