GUC_GSC_OTHER_CLASS
info_map_write(info_map, engine_enabled_masks[GUC_GSC_OTHER_CLASS],
mask = info_map_read(info_map, engine_enabled_masks[GUC_GSC_OTHER_CLASS]);
[OTHER_CLASS] = GUC_GSC_OTHER_CLASS,
[GUC_GSC_OTHER_CLASS] = OTHER_CLASS,
#define GUC_LAST_ENGINE_CLASS GUC_GSC_OTHER_CLASS