CG_GFX_3DCG_SHIFT  677 drivers/gpu/drm/amd/powerplay/inc/smu74.h #define CG_GFX_3DCG_SHIFT             21
CG_GFX_3DCG_SHIFT  565 drivers/gpu/drm/amd/powerplay/inc/smu75.h #define CG_GFX_3DCG_SHIFT             21