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

/linux-4.4.14/net/ipv4/
Dtcp_hybla.c38 tcp_sk(sk)->srtt_us / (rtt0 * USEC_PER_MSEC), in hybla_recalc_param()
63 ca->minrtt_us = tp->srtt_us; in hybla_init()
97 if (tp->srtt_us < ca->minrtt_us) { in hybla_cong_avoid()
99 ca->minrtt_us = tp->srtt_us; in hybla_cong_avoid()
Dtcp_metrics.c384 if (icsk->icsk_backoff || !tp->srtt_us) { in tcp_update_metrics()
400 m = rtt - tp->srtt_us; in tcp_update_metrics()
408 rtt = tp->srtt_us; in tcp_update_metrics()
551 if (crtt > tp->srtt_us) { in tcp_init_metrics()
555 } else if (tp->srtt_us == 0) { in tcp_init_metrics()
Dtcp_probe.c155 p->srtt = tp->srtt_us >> 3; in jtcp_rcv_established()
Dtcp_input.c691 u32 srtt = tp->srtt_us; in tcp_rtt_estimator()
748 tp->srtt_us = max(1U, srtt); in tcp_rtt_estimator()
783 if (likely(tp->srtt_us)) in tcp_update_pacing_rate()
784 do_div(rate, tp->srtt_us); in tcp_update_pacing_rate()
1956 unsigned long delay = max(usecs_to_jiffies(tp->srtt_us >> 4), in tcp_check_sack_reneging()
2001 (flag & FLAG_ECE) || !tp->srtt_us) in tcp_pause_early_retransmit()
2004 delay = max(usecs_to_jiffies(tp->srtt_us >> 5), in tcp_pause_early_retransmit()
5831 if (!tp->srtt_us) in tcp_rcv_state_process()
Dtcp_minisocks.c471 newtp->srtt_us = 0; in tcp_create_openreq_child()
Dtcp_output.c1820 if (age < (tp->srtt_us >> 4)) in tcp_tso_should_defer()
2151 u32 rtt = usecs_to_jiffies(tp->srtt_us >> 3); in tcp_schedule_loss_probe()
3310 if (tp->srtt_us) { in tcp_send_delayed_ack()
3311 int rtt = max_t(int, usecs_to_jiffies(tp->srtt_us >> 3), in tcp_send_delayed_ack()
Dtcp.c2240 tp->srtt_us = 0; in tcp_disconnect()
2694 info->tcpi_rtt = tp->srtt_us >> 3; in tcp_get_info()
Dtcp_ipv4.c466 icsk->icsk_rto = tp->srtt_us ? __tcp_set_rto(tp) : in tcp_v4_err()
/linux-4.4.14/include/linux/
Dtcp.h221 u32 srtt_us; /* smoothed round trip time << 3 in usecs */ member
/linux-4.4.14/include/net/
Dtcp.h631 return usecs_to_jiffies((tp->srtt_us >> 3) + tp->rttvar_us); in __tcp_set_rto()