38 	struct tc_red_qopt opt;  in red_parse_opt()  local
48 	memset(&opt, 0, sizeof(opt));  in red_parse_opt()
53 			if (get_size(&opt.limit, *argv)) {  in red_parse_opt()
59 			if (get_size(&opt.qth_min, *argv)) {  in red_parse_opt()
65 			if (get_size(&opt.qth_max, *argv)) {  in red_parse_opt()
94 			opt.flags |= TC_RED_ECN;  in red_parse_opt()
96 			opt.flags |= TC_RED_HARDDROP;  in red_parse_opt()
98 			opt.flags |= TC_RED_ADAPTATIVE;  in red_parse_opt()
100 			opt.flags |= TC_RED_ADAPTATIVE;  in red_parse_opt()
112 	if (!opt.limit || !avpkt) {  in red_parse_opt()
120 	if (!opt.qth_max)  in red_parse_opt()
121 		opt.qth_max = opt.qth_min ? opt.qth_min * 3 : opt.limit / 4;  in red_parse_opt()
122 	if (!opt.qth_min)  in red_parse_opt()
123 		opt.qth_min = opt.qth_max / 3;  in red_parse_opt()
125 		burst = (2 * opt.qth_min + opt.qth_max) / (3 * avpkt);  in red_parse_opt()
130 	if ((parm = tc_red_eval_ewma(opt.qth_min, burst, avpkt)) < 0) {  in red_parse_opt()
136 	opt.Wlog = parm;  in red_parse_opt()
137 	if ((parm = tc_red_eval_P(opt.qth_min, opt.qth_max, probability)) < 0) {  in red_parse_opt()
141 	opt.Plog = parm;  in red_parse_opt()
142 	if ((parm = tc_red_eval_idle_damping(opt.Wlog, avpkt, rate, sbuf)) < 0) {  in red_parse_opt()
146 	opt.Scell_log = parm;  in red_parse_opt()
150 	addattr_l(n, 1024, TCA_RED_PARMS, &opt, sizeof(opt));  in red_parse_opt()
158 static int red_print_opt(struct qdisc_util *qu, FILE *f, struct rtattr *opt)  in red_print_opt()  argument
167 	if (opt == NULL)  in red_print_opt()
170 	parse_rtattr_nested(tb, TCA_RED_MAX, opt);  in red_print_opt()