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Searched refs:t_srtt (Results 1 – 17 of 17) sorted by relevance

/xnu-11417.101.15/bsd/netinet/
H A Dmptcp.c803 if (tp->t_srtt && *currtt > tp->t_srtt && in mptcp_choose_subflow()
806 *currtt = tp->t_srtt; in mptcp_choose_subflow()
816 *currtt = tp->t_srtt; in mptcp_choose_subflow()
971 if (besttp->t_srtt && secondtp->t_srtt && in mptcp_get_subflow()
972 besttp->t_srtt >= rtt_thresh && in mptcp_get_subflow()
973 secondtp->t_srtt < rtt_thresh) { in mptcp_get_subflow()
1004 if (besttp->t_srtt > secondtp->t_srtt) { in mptcp_get_subflow()
H A Dtcp_prague.c206 uint32_t srtt = tp->t_srtt >> TCP_RTT_SHIFT; in tcp_cubic_ack_ca()
357 uint32_t srtt = tp->t_srtt >> TCP_RTT_SHIFT; in prague_update_pacer_state()
391 uint32_t srtt = tp->t_srtt >> TCP_RTT_SHIFT; in prague_ai_alpha_rate()
H A Dtcp_log.c244 tp->t_rttcur, tp->t_srtt >> TCP_RTT_SHIFT, in tcp_log_rtt_info()
294 srtt_diff = ABS(tp->t_srtt - old_srtt) >> TCP_RTT_SHIFT; in tcp_log_rtt_change()
323 tp->t_srtt >> TCP_RTT_SHIFT, in tcp_log_rtt_change()
425 P_MS(tp->t_srtt, TCP_RTT_SHIFT), \ in tcp_log_connection()
644 P_MS(tp->t_srtt, TCP_RTT_SHIFT), \ in tcp_log_connection_summary()
H A Dtcp_ledbat.c256 tp->t_ccstate->ledbat_slowdown_ts += (2 * (tp->t_srtt >> TCP_RTT_SHIFT)); in ledbat_pp_congestion_avd()
326 (2 * (tp->t_srtt >> TCP_RTT_SHIFT))) { in ledbat_pp_ack_rcvd()
H A Dtcp_ccdbg.c117 dbg_state.ccd_srtt = tp->t_srtt >> TCP_RTT_SHIFT; in tcp_ccdbg_trace()
H A Dtcp_input.c1329 bad_rexmt_win = (tp->t_srtt >> (TCP_RTT_SHIFT + 1)); in tcp_detect_bad_rexmt()
6645 int old_srtt = tp->t_srtt; in tcp_xmit_timer()
6694 tp->t_srtt = max(tp->t_srtt_prev, rtt); in tcp_xmit_timer()
6695 tp->t_srtt = tp->t_srtt << TCP_RTT_SHIFT; in tcp_xmit_timer()
6699 if (tp->t_rttbest > (tp->t_srtt + tp->t_rttvar)) { in tcp_xmit_timer()
6700 tp->t_rttbest = tp->t_srtt + tp->t_rttvar; in tcp_xmit_timer()
6715 if (tp->t_srtt != 0) { in tcp_xmit_timer()
6730 - (tp->t_srtt >> (TCP_RTT_SHIFT - TCP_DELTA_SHIFT)); in tcp_xmit_timer()
6732 if ((tp->t_srtt += delta) <= 0) { in tcp_xmit_timer()
6733 tp->t_srtt = 1; in tcp_xmit_timer()
[all …]
H A Dtcp_var.h464 int t_srtt; /* smoothed round-trip time */ member
1076 max((tp)->t_rttmin, (((tp)->t_srtt >> (TCP_RTT_SHIFT - TCP_DELTA_SHIFT)) \
1158 int t_srtt; /* smoothed round-trip time */ member
1572 int t_srtt; /* smoothed round-trip time */ member
1655 int t_srtt; /* smoothed round-trip time */ member
H A Dtcp_rack.c114 uint32_t srtt = (uint32_t)tp->t_srtt >> TCP_RTT_SHIFT; in tcp_rack_reordering_window()
H A Dtcp_subr.c1150 tp->t_srtt = TCPTV_SRTTBASE; in tcp_newtcpcb()
1286 tp->t_srtt = in tcp_getrt_rtt()
1297 tp->t_srtt * TCP_RTTVAR_SCALE / TCP_RTT_SCALE; in tcp_getrt_rtt()
1309 } else if (tp->t_state < TCPS_ESTABLISHED && tp->t_srtt == 0 && in tcp_getrt_rtt()
1360 ifs->srtt = tp->t_srtt; in tcp_create_ifnet_stats_per_flow()
1579 i = tp->t_srtt * in tcp_close()
1945 otp->t_srtt = tp->t_srtt; in tcpcb_to_otcpcb()
2129 otp->t_srtt = tp->t_srtt; in tcpcb_to_xtcpcb64()
3658 CC_ALGO(tp)->name, tp->snd_cwnd, tp->t_srtt >> TCP_RTT_SHIFT); in tcp_pacer_get_packet_interval()
H A Din_pcblist.c268 xt->t_srtt = tp->t_srtt; in tcpcb_to_xtcpcb_n()
H A Dtcp_timer.c923 tp->t_srtt_prev = (tp->t_srtt >> TCP_RTT_SHIFT) + 2; in tcp_rexmt_save_state()
1381 tp->t_rttvar += (tp->t_srtt >> TCP_RTT_SHIFT); in tcp_timers()
1382 tp->t_srtt = 0; in tcp_timers()
1725 tp->t_srtt = TCPTV_SRTTBASE; in tcp_timers()
H A Dtcp_sack.c409 (tp->t_srtt >> (TCP_RTT_SHIFT + 1))); in tcp_sack_detect_reordering()
H A Dtcp_usrreq.c1792 ti->tcpi_srtt = tp->t_srtt >> TCP_RTT_SHIFT; in tcp_fill_info()
2078 tci->tcpi_srtt = (tp->t_srtt >> TCP_RTT_SHIFT); in tcp_connection_fill_info()
H A Dtcp_output.c2978 srtt = tp->t_srtt >> TCP_RTT_SHIFT; in tcp_output()
3776 int t = ((tp->t_srtt >> 2) + tp->t_rttvar) >> 1; in tcp_setpersist()
H A Dmptcp_usrreq.c2002 ti->tcpi_srtt = acttp->t_srtt >> TCP_RTT_SHIFT; in mptcp_fill_info()
H A Dmptcp_subr.c781 tp->t_srtt >> TCP_RTT_SHIFT, in mptcp_check_subflows_and_add()
/xnu-11417.101.15/bsd/net/
H A Dntstat.c1743 out_counts->nstat_avg_rtt = tp->t_srtt; in nstat_tcp_counts()