BWCTRL_MASK       616 drivers/gpu/drm/amd/amdgpu/sid.h #define		BWCTRL_MASK				(0xff << 20)
BWCTRL_MASK       737 drivers/gpu/drm/radeon/cikd.h #define		BWCTRL_MASK				(0xff << 20)
BWCTRL_MASK       614 drivers/gpu/drm/radeon/sid.h #define		BWCTRL_MASK				(0xff << 20)