NOOFGROUPS_MASK   512 drivers/gpu/drm/amd/amdgpu/sid.h #define		NOOFGROUPS_MASK					0x00001000
NOOFGROUPS_MASK   635 drivers/gpu/drm/radeon/cikd.h #define		NOOFGROUPS_MASK					0x00001000
NOOFGROUPS_MASK   510 drivers/gpu/drm/radeon/sid.h #define		NOOFGROUPS_MASK					0x00001000