170 			pipe.fs.fs_nr = i;  in config_dummynet()
181 			pipe.fs.flags_fs |= DN_NOERROR;  in config_dummynet()
191 			pipe.fs.plr = (int)(d*0x7fffffff);  in config_dummynet()
198 			pipe.fs.qsize = getbw(av[0], &pipe.fs.flags_fs, 1024);  in config_dummynet()
204 			pipe.fs.rq_size = strtoul(av[0], NULL, 0);  in config_dummynet()
216 			pipe.fs.flow_mask.type = ETHERTYPE_IP;  in config_dummynet()
217 			pipe.fs.flow_mask.u.ip.dst_ip = 0;  in config_dummynet()
218 			pipe.fs.flow_mask.u.ip.src_ip = 0;  in config_dummynet()
219 			pipe.fs.flow_mask.u.ip.dst_port = 0;  in config_dummynet()
220 			pipe.fs.flow_mask.u.ip.src_port = 0;  in config_dummynet()
221 			pipe.fs.flow_mask.u.ip.proto = 0;  in config_dummynet()
235 					pipe.fs.flow_mask.u.ip.dst_ip = ~0;  in config_dummynet()
236 					pipe.fs.flow_mask.u.ip.src_ip = ~0;  in config_dummynet()
237 					pipe.fs.flow_mask.u.ip.dst_port = ~0;  in config_dummynet()
238 					pipe.fs.flow_mask.u.ip.src_port = ~0;  in config_dummynet()
239 					pipe.fs.flow_mask.u.ip.proto = ~0;  in config_dummynet()
240 					pipe.fs.flags_fs |= DN_HAVE_FLOW_MASK;  in config_dummynet()
244 					p32 = &pipe.fs.flow_mask.u.ip.dst_ip;  in config_dummynet()
248 					p32 = &pipe.fs.flow_mask.u.ip.src_ip;  in config_dummynet()
252 					p16 = &pipe.fs.flow_mask.u.ip.dst_port;  in config_dummynet()
256 					p16 = &pipe.fs.flow_mask.u.ip.src_port;  in config_dummynet()
284 					pipe.fs.flow_mask.u.ip.proto =  in config_dummynet()
288 					pipe.fs.flags_fs |= DN_HAVE_FLOW_MASK;  in config_dummynet()
298 			pipe.fs.flags_fs |= DN_IS_RED;  in config_dummynet()
300 				pipe.fs.flags_fs |= DN_IS_GENTLE_RED;  in config_dummynet()
308 				pipe.fs.w_q = (int) (w_q * (1 << SCALE_RED));  in config_dummynet()
311 				pipe.fs.min_th = strtoul(end, &end, 0);  in config_dummynet()
313 					pipe.fs.min_th *= 1024;  in config_dummynet()
316 				pipe.fs.max_th = strtoul(end, &end, 0);  in config_dummynet()
318 					pipe.fs.max_th *= 1024;  in config_dummynet()
324 				pipe.fs.max_p = (int)(max_p * (1 << SCALE_RED));  in config_dummynet()
330 			pipe.fs.flags_fs &= ~(DN_IS_RED|DN_IS_GENTLE_RED);  in config_dummynet()
360 			pipe.fs.weight = strtoul(av[0], &end, 0);  in config_dummynet()
368 			pipe.fs.parent_nr = strtoul(av[0], &end, 0);  in config_dummynet()
382 		if (pipe.fs.parent_nr == 0)  in config_dummynet()
384 		if (pipe.fs.weight >100)  in config_dummynet()
387 	if (pipe.fs.flags_fs & DN_QSIZE_IS_BYTES) {  in config_dummynet()
388 		if (pipe.fs.qsize > 1024*1024)  in config_dummynet()
391 		if (pipe.fs.qsize > 100)  in config_dummynet()
394 	if (pipe.fs.flags_fs & DN_IS_RED) {  in config_dummynet()
401 		if (pipe.fs.min_th >= pipe.fs.max_th)  in config_dummynet()
403 			pipe.fs.min_th, pipe.fs.max_th);  in config_dummynet()
404 		if (pipe.fs.max_th == 0)  in config_dummynet()
454 		w_q = ((double)pipe.fs.w_q) / (1 << SCALE_RED);  in config_dummynet()
456 		pipe.fs.lookup_step = (int)idle / lookup_depth;  in config_dummynet()
457 		if (!pipe.fs.lookup_step)  in config_dummynet()
458 			pipe.fs.lookup_step = 1;  in config_dummynet()
460 		for (t = pipe.fs.lookup_step; t > 0; --t)  in config_dummynet()
462 		pipe.fs.lookup_weight = (int)(weight * (1 << SCALE_RED));  in config_dummynet()
501 	struct dn_ioc_flowset *fs;  in show_pipes()  local
514 		if (p->fs.fs_type != DN_IS_PIPE)  in show_pipes()
520 		l = sizeof(*p) + p->fs.rq_elements * sizeof(*q);  in show_pipes()
541 		show_flowset_parms(&p->fs, prefix);  in show_pipes()
546 		show_queues(&p->fs, q);  in show_pipes()
549 	for (fs = next; nbytes >= sizeof(*fs); fs = next) {  in show_pipes()
552 		if (fs->fs_type != DN_IS_QUEUE)  in show_pipes()
554 		l = sizeof(*fs) + fs->rq_elements * sizeof(*q);  in show_pipes()
555 		next = (void *)fs + l;  in show_pipes()
557 		q = (struct dn_ioc_flowqueue *)(fs+1);  in show_pipes()
559 			fs->fs_nr, fs->weight, fs->parent_nr);  in show_pipes()
560 		show_flowset_parms(fs, prefix);  in show_pipes()
561 		show_queues(fs, q);  in show_pipes()
566 show_queues(struct dn_ioc_flowset *fs, struct dn_ioc_flowqueue *q)  in show_queues()  argument
571 		fs->flow_mask.u.ip.proto,  in show_queues()
572 		fs->flow_mask.u.ip.src_ip, fs->flow_mask.u.ip.src_port,  in show_queues()
573 		fs->flow_mask.u.ip.dst_ip, fs->flow_mask.u.ip.dst_port);  in show_queues()
574 	if (fs->rq_elements == 0)  in show_queues()
580 		heapsort(q, fs->rq_elements, sizeof(*q), sort_q);  in show_queues()
581 	for (l = 0; l < fs->rq_elements; l++) {  in show_queues()
607 show_flowset_parms(struct dn_ioc_flowset *fs, char *prefix)  in show_flowset_parms()  argument
614 	l = fs->qsize;  in show_flowset_parms()
615 	if (fs->flags_fs & DN_QSIZE_IS_BYTES) {  in show_flowset_parms()
622 	if (fs->plr)  in show_flowset_parms()
623 		sprintf(plr, "plr %f", 1.0 * fs->plr / (double)(0x7fffffff));  in show_flowset_parms()
626 	if (fs->flags_fs & DN_IS_RED)	/* RED parameters */  in show_flowset_parms()
629 			(fs->flags_fs & DN_IS_GENTLE_RED) ? 'G' : ' ',  in show_flowset_parms()
630 			1.0 * fs->w_q / (double)(1 << SCALE_RED),  in show_flowset_parms()
631 			SCALE_VAL(fs->min_th),  in show_flowset_parms()
632 			SCALE_VAL(fs->max_th),  in show_flowset_parms()
633 			1.0 * fs->max_p / (double)(1 << SCALE_RED));  in show_flowset_parms()
638 		prefix, qs, plr, fs->rq_elements, fs->rq_size, red);  in show_flowset_parms()