+#if RTE_VERSION >= RTE_VERSION_NUM(19,11,0,0)
+ targ->qos_conf.subport_params[0].qsize[0] = val;
+ targ->qos_conf.subport_params[0].qsize[1] = val;
+ targ->qos_conf.subport_params[0].qsize[2] = val;
+ targ->qos_conf.subport_params[0].qsize[3] = val;
+#else