Searched refs:t_srtt (Results 1 - 10 of 10) sorted by relevance
/freebsd-10-stable/sys/netinet/cc/ |
H A D | cc_htcp.c | 334 * HTCP_RTT_REF is defined in ms, and t_srtt in the tcpcb is stored in 336 * as t_srtt. 422 (CCV(ccv, t_srtt) << HTCP_SHIFT) / 473 if ((CCV(ccv, t_srtt) < htcp_data->minrtt || 476 htcp_data->minrtt = CCV(ccv, t_srtt); 482 if (CCV(ccv, t_srtt) > htcp_data->maxrtt 484 htcp_data->maxrtt = CCV(ccv, t_srtt);
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H A D | cc_cubic.c | 358 t_srtt_ticks = CCV(ccv, t_srtt) / TCP_RTT_SCALE;
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/freebsd-10-stable/sys/netinet/ |
H A D | tcp_input.c | 333 if (tp->t_srtt == 0 && (rtt = metrics.rmx_rtt)) { 334 tp->t_srtt = rtt; 335 tp->t_rttbest = tp->t_srtt + TCP_RTT_SCALE; 343 tp->t_srtt * TCP_RTTVAR_SCALE / TCP_RTT_SCALE; 346 ((tp->t_srtt >> 2) + tp->t_rttvar) >> 1, 1514 tp->t_srtt != 0 && tp->rfbuf_ts != 0 && 1516 (tp->t_srtt >> TCP_RTT_SHIFT)) { 3480 if (tp->t_srtt != 0) { 3489 - (tp->t_srtt >> (TCP_RTT_SHIFT - TCP_DELTA_SHIFT)); 3491 if ((tp->t_srtt [all...] |
H A D | tcp_var.h | 160 int t_srtt; /* smoothed round-trip time */ member in struct:tcpcb 428 max((tp)->t_rttmin, (((tp)->t_srtt >> (TCP_RTT_SHIFT - TCP_DELTA_SHIFT)) \
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H A D | tcp_timer.c | 596 tp->t_badrxtwin = ticks + (tp->t_srtt >> (TCP_RTT_SHIFT + 1)); 741 tp->t_rttvar += (tp->t_srtt >> TCP_RTT_SHIFT); 742 tp->t_srtt = 0;
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H A D | tcp_usrreq.c | 1349 ti->tcpi_rtt = ((u_int64_t)tp->t_srtt * tick) >> TCP_RTT_SHIFT; 2130 db_printf("t_rxtcur: %d t_maxseg: %u t_srtt: %d\n", 2131 tp->t_rxtcur, tp->t_maxseg, tp->t_srtt);
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H A D | siftr.c | 786 pn->smoothed_rtt = tp->t_srtt;
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H A D | tcp_subr.c | 917 tp->t_srtt = TCPTV_SRTTBASE; 1095 metrics.rmx_rtt = tp->t_srtt;
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H A D | tcp_output.c | 1611 int t = ((tp->t_srtt >> 2) + tp->t_rttvar) >> 1;
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/freebsd-10-stable/cddl/lib/libdtrace/ |
H A D | tcp.d | 204 tcps_srtt = p == NULL ? -1 : p->t_srtt; /* smoothed RTT in units of (TCP_RTT_SCALE*hz) */
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