LINEAR_GRADIENT_ENA 1035 drivers/gpu/drm/radeon/evergreend.h #define		LINEAR_GRADIENT_ENA				(1<<29)
LINEAR_GRADIENT_ENA  460 drivers/gpu/drm/radeon/r600d.h #define		LINEAR_GRADIENT_ENA				(1<<29)
LINEAR_GRADIENT_ENA  539 drivers/gpu/drm/radeon/rv770d.h #define		LINEAR_GRADIENT_ENA				(1<<29)