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Searched refs:t_srtt (Results 1 – 10 of 10) sorted by relevance

/NextBSD/sys/netinet/cc/
HDcc_htcp.c422 (CCV(ccv, t_srtt) << HTCP_SHIFT) / in htcp_recalc_alpha()
473 if ((CCV(ccv, t_srtt) < htcp_data->minrtt || in htcp_record_rtt()
476 htcp_data->minrtt = CCV(ccv, t_srtt); in htcp_record_rtt()
482 if (CCV(ccv, t_srtt) > htcp_data->maxrtt in htcp_record_rtt()
484 htcp_data->maxrtt = CCV(ccv, t_srtt); in htcp_record_rtt()
HDcc_cubic.c358 t_srtt_ticks = CCV(ccv, t_srtt) / TCP_RTT_SCALE; in cubic_record_rtt()
/NextBSD/sys/netinet/
HDtcp_input.c324 if (tp->t_srtt == 0 && (rtt = metrics.rmx_rtt)) { in cc_conn_init()
325 tp->t_srtt = rtt; in cc_conn_init()
326 tp->t_rttbest = tp->t_srtt + TCP_RTT_SCALE; in cc_conn_init()
334 tp->t_srtt * TCP_RTTVAR_SCALE / TCP_RTT_SCALE; in cc_conn_init()
337 ((tp->t_srtt >> 2) + tp->t_rttvar) >> 1, in cc_conn_init()
3437 if (tp->t_srtt != 0) { in tcp_xmit_timer()
3446 - (tp->t_srtt >> (TCP_RTT_SHIFT - TCP_DELTA_SHIFT)); in tcp_xmit_timer()
3448 if ((tp->t_srtt += delta) <= 0) in tcp_xmit_timer()
3449 tp->t_srtt = 1; in tcp_xmit_timer()
3466 if (tp->t_rttbest > tp->t_srtt + tp->t_rttvar) in tcp_xmit_timer()
[all …]
HDtcp_timer.c641 tp->t_badrxtwin = ticks + (tp->t_srtt >> (TCP_RTT_SHIFT + 1)); in tcp_timer_rexmt()
781 tp->t_rttvar += (tp->t_srtt >> TCP_RTT_SHIFT); in tcp_timer_rexmt()
782 tp->t_srtt = 0; in tcp_timer_rexmt()
HDtcp_var.h194 int t_srtt; /* smoothed round-trip time */ member
471 max((tp)->t_rttmin, (((tp)->t_srtt >> (TCP_RTT_SHIFT - TCP_DELTA_SHIFT)) \
HDtcp_usrreq.c1334 ti->tcpi_rtt = ((u_int64_t)tp->t_srtt * tick) >> TCP_RTT_SHIFT; in tcp_fill_info()
2219 tp->t_rxtcur, tp->t_maxseg, tp->t_srtt); in db_print_tcpcb()
HDsiftr.c790 pn->smoothed_rtt = tp->t_srtt; in siftr_siftdata()
HDtcp_subr.c1121 tp->t_srtt = TCPTV_SRTTBASE; in tcp_newtcpcb()
1309 metrics.rmx_rtt = tp->t_srtt; in tcp_discardcb()
HDtcp_output.c1661 int t = ((tp->t_srtt >> 2) + tp->t_rttvar) >> 1; in tcp_setpersist()
/NextBSD/cddl/lib/libdtrace/
HDtcp.d214 …tcps_srtt = p == NULL ? -1 : p->t_srtt; /* smoothed RTT in units of (TCP_RTT_SCALE*…