Lines Matching refs:mtu
28 fprintf(stderr, "Usage: ... tbf limit BYTES burst BYTES[/BYTES] rate KBPS [ mtu BYTES[/BYTES] ]\n");
45 unsigned buffer = 0, mtu = 0, mpu = 0, latency = 0;
98 } else if (strcmp(*argv, "mtu") == 0 ||
103 if (mtu) {
104 fprintf(stderr, "tbf: duplicate \"mtu/minburst\" specification\n");
107 if (get_size_and_cell(&mtu, &Pcell_log, *argv) < 0) {
185 if (!mtu) {
186 fprintf(stderr, "tbf: when \"peakrate\" is specified, \"mtu\" must also be specified.\n");
208 double lim2 = prate64*(double)latency/TIME_UNITS_PER_SEC + mtu;
218 if (tc_calc_rtable(&opt.rate, rtab, Rcell_log, mtu, linklayer) < 0) {
227 if (tc_calc_rtable(&opt.peakrate, ptab, Pcell_log, mtu, linklayer) < 0) {
231 opt.mtu = tc_calc_xmittime(opt.peakrate.rate, mtu);
244 addattr_l(n, 3224, TCA_TBF_PBURST, &mtu, sizeof(mtu));
256 double buffer, mtu;
295 if (qopt->mtu || qopt->peakrate.mpu) {
296 mtu = tc_calc_xmitsize(prate64, qopt->mtu);
298 fprintf(f, "mtu %s/%u mpu %s ", sprint_size(mtu, b1),
301 fprintf(f, "minburst %s ", sprint_size(mtu, b1));
304 fprintf(f, "[%08x] ", qopt->mtu);
310 double lat2 = TIME_UNITS_PER_SEC*(qopt->limit/(double)prate64) - tc_core_tick2time(qopt->mtu);
