DB_DEBUG3 1196 drivers/gpu/drm/radeon/cikd.h #define DB_DEBUG3 0x9838 DB_DEBUG3 1877 drivers/gpu/drm/radeon/evergreend.h #define DB_DEBUG3 0x9838 DB_DEBUG3 365 drivers/gpu/drm/radeon/rv770d.h #define DB_DEBUG3 0x98B0