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Searched refs:srtt_us (Results 1 – 25 of 28) sorted by relevance

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/OK3568_Linux_fs/kernel/net/rxrpc/
H A Drtt.c25 return usecs_to_jiffies((peer->srtt_us >> 3) + peer->rttvar_us); in __rxrpc_set_rto()
46 u32 srtt = peer->srtt_us; in rxrpc_rtt_estimator()
98 peer->srtt_us = max(1U, srtt); in rxrpc_rtt_estimator()
166 peer->srtt_us >> 3, peer->rto_j); in rxrpc_peer_add_rtt()
H A Dcall_event.c114 if (call->peer->srtt_us != 0) in __rxrpc_propose_ACK()
115 ack_at = usecs_to_jiffies(call->peer->srtt_us >> 3); in __rxrpc_propose_ACK()
229 if (ktime_to_us(ack_ts) < (call->peer->srtt_us >> 3)) in rxrpc_resend()
H A Dproc.c246 peer->srtt_us >> 3, in rxrpc_peer_seq_show()
H A Dpeer_object.c525 *_srtt = call->peer->srtt_us >> 3; in rxrpc_kernel_get_srtt()
H A Dsendmsg.c68 rtt = READ_ONCE(call->peer->srtt_us) >> 3; in rxrpc_wait_for_tx_window_waitall()
H A Dar-internal.h307 u32 srtt_us; /* smoothed round trip time << 3 in usecs */ member
H A Dinput.c98 call->peer->srtt_us >> 3))) in rxrpc_congestion_management()
/OK3568_Linux_fs/kernel/net/ipv4/
H A Dtcp_hybla.c39 tcp_sk(sk)->srtt_us / (rtt0 * USEC_PER_MSEC), in hybla_recalc_param()
64 ca->minrtt_us = tp->srtt_us; in hybla_init()
98 if (tp->srtt_us < ca->minrtt_us) { in hybla_cong_avoid()
100 ca->minrtt_us = tp->srtt_us; in hybla_cong_avoid()
H A Dtcp_metrics.c336 if (icsk->icsk_backoff || !tp->srtt_us) { in tcp_update_metrics()
352 m = rtt - tp->srtt_us; in tcp_update_metrics()
360 rtt = tp->srtt_us; in tcp_update_metrics()
505 if (crtt > tp->srtt_us) { in tcp_init_metrics()
509 } else if (tp->srtt_us == 0) { in tcp_init_metrics()
H A Dtcp_recovery.c34 tp->srtt_us >> 3); in tcp_rack_reo_wnd()
H A Dtcp_bbr.c271 if (tp->srtt_us) { /* any RTT sample yet? */ in bbr_init_pacing_rate_from_rtt()
272 rtt_us = max(tp->srtt_us >> 3, 1U); in bbr_init_pacing_rate_from_rtt()
289 if (unlikely(!bbr->has_seen_rtt && tp->srtt_us)) in bbr_set_pacing_rate()
H A Dtcp_input.c825 u32 srtt = tp->srtt_us; in tcp_rtt_estimator()
886 tp->srtt_us = max(1U, srtt); in tcp_rtt_estimator()
912 if (likely(tp->srtt_us)) in tcp_update_pacing_rate()
913 do_div(rate, tp->srtt_us); in tcp_update_pacing_rate()
2182 unsigned long delay = max(usecs_to_jiffies(tp->srtt_us >> 4), in tcp_check_sack_reneging()
5498 if (tp->srtt_us && tp->srtt_us < rtt) in __tcp_ack_snd_check()
5499 rtt = tp->srtt_us; in __tcp_ack_snd_check()
6459 if (!tp->srtt_us) in tcp_rcv_state_process()
H A Dtcp_output.c2243 if ((s64)(delta - (u64)NSEC_PER_USEC * (tp->srtt_us >> 4)) < 0) in tcp_tso_should_defer()
2754 if (tp->srtt_us) { in tcp_schedule_loss_probe()
2755 timeout = usecs_to_jiffies(tp->srtt_us >> 2); in tcp_schedule_loss_probe()
3917 if (tp->srtt_us) { in tcp_send_delayed_ack()
3918 int rtt = max_t(int, usecs_to_jiffies(tp->srtt_us >> 3), in tcp_send_delayed_ack()
H A Dtcp.c2760 tp->srtt_us = 0; in tcp_disconnect()
3536 info->tcpi_rtt = tp->srtt_us >> 3; in tcp_get_info()
3657 nla_put_u32(stats, TCP_NLA_SRTT, tp->srtt_us >> 3); in tcp_get_timestamping_opt_stats()
/OK3568_Linux_fs/kernel/tools/testing/selftests/bpf/progs/
H A Dtest_sock_fields.c89 dst->srtt_us = src->srtt_us; in tpcpy()
/OK3568_Linux_fs/kernel/samples/bpf/
H A Dhbm_kern.h97 pkti->rtt = tp->srtt_us >> 3; in get_tcp_info()
/OK3568_Linux_fs/kernel/include/trace/events/
H A Dtcp.h275 __entry->srtt = tp->srtt_us >> 3;
/OK3568_Linux_fs/kernel/include/linux/
H A Dtcp.h259 u32 srtt_us; /* smoothed round trip time << 3 in usecs */ member
/OK3568_Linux_fs/kernel/tools/include/uapi/linux/
H A Dbpf.h4193 __u32 srtt_us; /* smoothed round trip time << 3 in usecs */ member
4511 __u32 srtt_us; /* Averaged RTT << 3 in usecs */ member
/OK3568_Linux_fs/kernel/include/uapi/linux/
H A Dbpf.h4193 __u32 srtt_us; /* smoothed round trip time << 3 in usecs */ member
4511 __u32 srtt_us; /* Averaged RTT << 3 in usecs */ member
/OK3568_Linux_fs/kernel/net/mptcp/
H A Doptions.c370 if (tp->srtt_us) in schedule_3rdack_retransmission()
371 timeout = usecs_to_jiffies(tp->srtt_us >> (3 - 1)); in schedule_3rdack_retransmission()
/OK3568_Linux_fs/kernel/tools/testing/selftests/bpf/prog_tests/
H A Dsock_fields.c93 tp->snd_cwnd, tp->srtt_us, tp->rtt_min, tp->snd_ssthresh, in print_tp()
/OK3568_Linux_fs/prebuilts/gcc/linux-x86/arm/gcc-arm-10.3-2021.07-x86_64-arm-none-linux-gnueabihf/arm-none-linux-gnueabihf/libc/usr/include/linux/
H A Dbpf.h2728 __u32 srtt_us; /* Averaged RTT << 3 in usecs */ member
/OK3568_Linux_fs/prebuilts/gcc/linux-x86/aarch64/gcc-arm-10.3-2021.07-x86_64-aarch64-none-linux-gnu/aarch64-none-linux-gnu/libc/usr/include/linux/
H A Dbpf.h2728 __u32 srtt_us; /* Averaged RTT << 3 in usecs */ member
/OK3568_Linux_fs/kernel/include/net/
H A Dtcp.h676 return usecs_to_jiffies((tp->srtt_us >> 3) + tp->rttvar_us); in __tcp_set_rto()

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