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Searched refs:t_rttvar (Results 1 – 11 of 11) sorted by relevance

/xnu-11417.101.15/bsd/netinet/
H A Dtcp_log.c245 tp->t_rttvar >> TCP_RTTVAR_SHIFT, in tcp_log_rtt_info()
296 ABS((tp->t_rttvar - old_rttvar) >> TCP_RTTVAR_SHIFT); in tcp_log_rtt_change()
325 tp->t_rttvar >> TCP_RTTVAR_SHIFT, in tcp_log_rtt_change()
426 P_MS(tp->t_rttvar, TCP_RTTVAR_SHIFT), \ in tcp_log_connection()
645 P_MS(tp->t_rttvar, TCP_RTTVAR_SHIFT), \ in tcp_log_connection_summary()
H A Dtcp_var.h465 int t_rttvar; /* variance in round-trip time */ member
1077 + (tp)->t_rttvar) >> TCP_DELTA_SHIFT)
1159 int t_rttvar; /* variance in round-trip time */ member
1573 int t_rttvar; /* variance in round-trip time */ member
1656 int t_rttvar; /* variance in round-trip time */ member
H A Dtcp_input.c6646 int old_rttvar = tp->t_rttvar; in tcp_xmit_timer()
6696 tp->t_rttvar = max(tp->t_rttvar_prev, (rtt >> 1)); in tcp_xmit_timer()
6697 tp->t_rttvar = tp->t_rttvar << TCP_RTTVAR_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()
6749 delta -= tp->t_rttvar >> (TCP_RTTVAR_SHIFT - TCP_DELTA_SHIFT); in tcp_xmit_timer()
6750 if ((tp->t_rttvar += delta) <= 0) { in tcp_xmit_timer()
6751 tp->t_rttvar = 1; in tcp_xmit_timer()
6754 tp->t_rttbest > (tp->t_srtt + tp->t_rttvar)) { in tcp_xmit_timer()
6755 tp->t_rttbest = tp->t_srtt + tp->t_rttvar; in tcp_xmit_timer()
[all …]
H A Dtcp_subr.c1151 tp->t_rttvar = in tcp_newtcpcb()
1291 tp->t_rttvar = rt->rt_rmx.rmx_rttvar / in tcp_getrt_rtt()
1296 tp->t_rttvar = in tcp_getrt_rtt()
1318 tp->t_rttvar = ((tcp_awdl_rtobase - TCPTV_SRTTBASE) << TCP_RTTVAR_SHIFT) / 4; in tcp_getrt_rtt()
1320 tp->t_rttvar = ((tcp_TCPTV_MIN - TCPTV_SRTTBASE) << TCP_RTTVAR_SHIFT) / 4; in tcp_getrt_rtt()
1362 ifs->rttvar = tp->t_rttvar; in tcp_create_ifnet_stats_per_flow()
1597 i = tp->t_rttvar * in tcp_close()
1946 otp->t_rttvar = tp->t_rttvar; in tcpcb_to_otcpcb()
2130 otp->t_rttvar = tp->t_rttvar; in tcpcb_to_xtcpcb64()
H A Din_pcblist.c269 xt->t_rttvar = tp->t_rttvar; in tcpcb_to_xtcpcb_n()
H A Dtcp_timer.c924 tp->t_rttvar_prev = (tp->t_rttvar >> TCP_RTTVAR_SHIFT); in tcp_rexmt_save_state()
1381 tp->t_rttvar += (tp->t_srtt >> TCP_RTT_SHIFT); in tcp_timers()
1726 tp->t_rttvar = in tcp_timers()
H A Dtcp_usrreq.c1794 ti->tcpi_rttvar = tp->t_rttvar >> TCP_RTTVAR_SHIFT; in tcp_fill_info()
2079 tci->tcpi_rttvar = (tp->t_rttvar >> TCP_RTTVAR_SHIFT); in tcp_connection_fill_info()
H A Dmptcp_usrreq.c2003 ti->tcpi_rttvar = acttp->t_rttvar >> TCP_RTTVAR_SHIFT; in mptcp_fill_info()
H A Dtcp_output.c3776 int t = ((tp->t_srtt >> 2) + tp->t_rttvar) >> 1; in tcp_setpersist()
H A Dmptcp_subr.c782 tp->t_rttvar >> TCP_RTTVAR_SHIFT, in mptcp_check_subflows_and_add()
/xnu-11417.101.15/bsd/net/
H A Dntstat.c1745 out_counts->nstat_var_rtt = tp->t_rttvar; in nstat_tcp_counts()