nfp/abm/qdisc.c

517 			  struct tc_gred_qopt_offload *opt)
523 	if (opt->set.grio_on || opt->set.wred_on) {
525 			 opt->parent, opt->handle);
528 	if (opt->set.dp_def != alink->def_band) {
530 			 alink->def_band, opt->parent, opt->handle);
533 	if (opt->set.dp_cnt != abm->num_bands) {
535 			 abm->num_bands, opt->parent, opt->handle);
540 		struct tc_gred_vq_qopt_offload_params *band = &opt->set.tab[i];
546 				 opt->parent, opt->handle, i);
551 				 opt->parent, opt->handle, i);
556 				 opt->parent, opt->handle, i);
561 				 opt->parent, opt->handle, i);
566 				 band->min, S32_MAX, opt->parent, opt->handle,
577 		     struct tc_gred_qopt_offload *opt)
583 	ret = nfp_abm_qdisc_replace(netdev, alink, NFP_QDISC_GRED, opt->parent,
584 				    opt->handle, 0, &qdisc);
588 	qdisc->params_ok = nfp_abm_gred_check_params(alink, opt);
590 		qdisc->red.num_bands = opt->set.dp_cnt;
592 			qdisc->red.band[i].ecn = opt->set.tab[i].is_ecn;
593 			qdisc->red.band[i].threshold = opt->set.tab[i].min;
604 			  struct tc_gred_qopt_offload *opt)
606 	switch (opt->command) {
608 		return nfp_abm_gred_replace(netdev, alink, opt);
610 		nfp_abm_qdisc_destroy(netdev, alink, opt->handle);
613 		return nfp_abm_gred_stats(alink, opt->handle, &opt->stats);
620 nfp_abm_red_xstats(struct nfp_abm_link *alink, struct tc_red_qopt_offload *opt)
626 	qdisc = nfp_abm_qdisc_find(alink, opt->handle);
632 				    opt->xstats);
662 			 struct tc_red_qopt_offload *opt)
667 	if (!opt->set.is_ecn && !nfp_abm_has_drop(abm)) {
669 			 opt->parent, opt->handle);
672 	if (opt->set.is_ecn && !nfp_abm_has_mark(abm)) {
674 			 opt->parent, opt->handle);
677 	if (opt->set.is_harddrop) {
679 			 opt->parent, opt->handle);
682 	if (opt->set.min != opt->set.max) {
684 			 opt->parent, opt->handle);
687 	if (opt->set.min > NFP_ABM_LVL_INFINITY) {
689 			 opt->set.min, NFP_ABM_LVL_INFINITY, opt->parent,
690 			 opt->handle);
699 		    struct tc_red_qopt_offload *opt)
704 	ret = nfp_abm_qdisc_replace(netdev, alink, NFP_QDISC_RED, opt->parent,
705 				    opt->handle, 1, &qdisc);
710 	if (opt->set.limit) {
722 	qdisc->params_ok = nfp_abm_red_check_params(alink, opt);
725 		qdisc->red.band[0].ecn = opt->set.is_ecn;
726 		qdisc->red.band[0].threshold = opt->set.min;
736 			 struct tc_red_qopt_offload *opt)
738 	switch (opt->command) {
740 		return nfp_abm_red_replace(netdev, alink, opt);
742 		nfp_abm_qdisc_destroy(netdev, alink, opt->handle);
745 		return nfp_abm_red_stats(alink, opt->handle, &opt->stats);
747 		return nfp_abm_red_xstats(alink, opt);
749 		return nfp_abm_qdisc_graft(alink, opt->handle,
750 					   opt->child_handle, 0);
758 		  struct tc_mq_qopt_offload *opt)
764 				    TC_H_ROOT, opt->handle, alink->total_queues,
817 			struct tc_mq_qopt_offload *opt)
819 	switch (opt->command) {
821 		return nfp_abm_mq_create(netdev, alink, opt);
823 		nfp_abm_qdisc_destroy(netdev, alink, opt->handle);
826 		return nfp_abm_mq_stats(alink, opt->handle, &opt->stats);
828 		return nfp_abm_qdisc_graft(alink, opt->handle,
829 					   opt->graft_params.child_handle,
830 					   opt->graft_params.queue);
837 		       struct tc_root_qopt_offload *opt)
839 	if (opt->ingress)
843 	alink->root_qdisc = nfp_abm_qdisc_find(alink, opt->handle);