7 #include <net/red.h>
55 	for (i = 0; i < qdisc->red.num_bands; i++) {  in nfp_abm_stats_update_red()
57 						&qdisc->red.band[i].stats);  in nfp_abm_stats_update_red()
59 			nfp_err(cpp, "RED stats (%d, %d) read failed with error %d\n",  in nfp_abm_stats_update_red()
63 						 &qdisc->red.band[i].xstats);  in nfp_abm_stats_update_red()
65 			nfp_err(cpp, "RED xstats (%d, %d) read failed with error %d\n",  in nfp_abm_stats_update_red()
131 	for (i = 0; i < qdisc->red.num_bands; i++) {  in nfp_abm_qdisc_offload_stop()
132 		qdisc->red.band[i].stats.backlog_pkts = 0;  in nfp_abm_qdisc_offload_stop()
133 		qdisc->red.band[i].stats.backlog_bytes = 0;  in nfp_abm_qdisc_offload_stop()
154 			"RED stats init (%d, %d) failed with error %d\n",  in __nfp_abm_stats_init()
162 			"RED xstats init (%d, %d) failed with error %d\n",  in __nfp_abm_stats_init()
179 	for (i = 0; i < qdisc->red.num_bands; i++) {  in nfp_abm_stats_init()
181 					   &qdisc->red.band[i].prev_stats,  in nfp_abm_stats_init()
182 					   &qdisc->red.band[i].prev_xstats);  in nfp_abm_stats_init()
219 				       qdisc->red.band[i].threshold);  in nfp_abm_offload_compile_red()
220 		act = qdisc->red.band[i].ecn ?  in nfp_abm_offload_compile_red()
497 	for (i = 0; i < qdisc->red.num_bands; i++) {  in nfp_abm_gred_stats()
501 		nfp_abm_stats_calculate(&qdisc->red.band[i].stats,  in nfp_abm_gred_stats()
502 					&qdisc->red.band[i].prev_stats,  in nfp_abm_gred_stats()
504 		qdisc->red.band[i].prev_stats = qdisc->red.band[i].stats;  in nfp_abm_gred_stats()
506 		nfp_abm_stats_red_calculate(&qdisc->red.band[i].xstats,  in nfp_abm_gred_stats()
507 					    &qdisc->red.band[i].prev_xstats,  in nfp_abm_gred_stats()
509 		qdisc->red.band[i].prev_xstats = qdisc->red.band[i].xstats;  in nfp_abm_gred_stats()
590 		qdisc->red.num_bands = opt->set.dp_cnt;  in nfp_abm_gred_replace()
591 		for (i = 0; i < qdisc->red.num_bands; i++) {  in nfp_abm_gred_replace()
592 			qdisc->red.band[i].ecn = opt->set.tab[i].is_ecn;  in nfp_abm_gred_replace()
593 			qdisc->red.band[i].threshold = opt->set.tab[i].min;  in nfp_abm_gred_replace()
630 	nfp_abm_stats_red_calculate(&qdisc->red.band[0].xstats,  in nfp_abm_red_xstats()
631 				    &qdisc->red.band[0].prev_xstats,  in nfp_abm_red_xstats()
633 	qdisc->red.band[0].prev_xstats = qdisc->red.band[0].xstats;  in nfp_abm_red_xstats()
652 	nfp_abm_stats_calculate(&qdisc->red.band[0].stats,  in nfp_abm_red_stats()
653 				&qdisc->red.band[0].prev_stats,  in nfp_abm_red_stats()
655 	qdisc->red.band[0].prev_stats = qdisc->red.band[0].stats;  in nfp_abm_red_stats()
668 …nfp_warn(cpp, "RED offload failed - drop is not supported (ECN option required) (p:%08x h:%08x)\n",  in nfp_abm_red_check_params()
673 		nfp_warn(cpp, "RED offload failed - ECN marking not supported (p:%08x h:%08x)\n",  in nfp_abm_red_check_params()
678 		nfp_warn(cpp, "RED offload failed - harddrop is not supported (p:%08x h:%08x)\n",  in nfp_abm_red_check_params()
683 		nfp_warn(cpp, "RED offload failed - unsupported min/max parameters (p:%08x h:%08x)\n",  in nfp_abm_red_check_params()
688 		nfp_warn(cpp, "RED offload failed - threshold too large %d > %d (p:%08x h:%08x)\n",  in nfp_abm_red_check_params()
724 		qdisc->red.num_bands = 1;  in nfp_abm_red_replace()
725 		qdisc->red.band[0].ecn = opt->set.is_ecn;  in nfp_abm_red_replace()
726 		qdisc->red.band[0].threshold = opt->set.min;  in nfp_abm_red_replace()
779 	struct nfp_qdisc *qdisc, *red;  in nfp_abm_mq_stats()  local
800 		red = qdisc->children[i];  in nfp_abm_mq_stats()
802 		for (j = 0; j < red->red.num_bands; j++) {  in nfp_abm_mq_stats()
804 						&red->red.band[j].stats);  in nfp_abm_mq_stats()
806 						&red->red.band[j].prev_stats);  in nfp_abm_mq_stats()