Lines Matching refs:latency
29 fprintf(stderr, " [ peakrate KBPS ] [ latency TIME ] ");
45 unsigned buffer=0, mtu=0, mpu=0, latency=0;
56 if (opt.limit || latency) {
57 fprintf(stderr, "Double \"limit/latency\" spec\n");
65 } else if (matches(*argv, "latency") == 0) {
67 if (opt.limit || latency) {
68 fprintf(stderr, "Double \"limit/latency\" spec\n");
71 if (get_time(&latency, *argv)) {
72 explain1("latency");
175 if (opt.limit == 0 && latency == 0) {
176 fprintf(stderr, "Either \"limit\" or \"latency\" are required.\n");
181 double lim = opt.rate.rate*(double)latency/TIME_UNITS_PER_SEC + buffer;
183 double lim2 = opt.peakrate.rate*(double)latency/TIME_UNITS_PER_SEC + mtu;
223 double latency;
266 latency = TIME_UNITS_PER_SEC*(qopt->limit/(double)qopt->rate.rate) - tc_core_tick2time(qopt->buffer);
269 if (lat2 > latency)
270 latency = lat2;
272 fprintf(f, "lat %s ", sprint_time(latency, b1));
