Searched refs:rtt_ticks (Results 1 – 2 of 2) sorted by relevance
| /f-stack/freebsd/netinet/cc/ |
| H A D | cc_cubic.h | 116 theoretical_reno_cwnd(int ticks_since_cong, int rtt_ticks, unsigned long wmax, in theoretical_reno_cwnd() argument
120 return ((wmax * 0.5) + ((ticks_since_cong / (float)rtt_ticks) * smss)); in theoretical_reno_cwnd()
124 theoretical_tf_cwnd(int ticks_since_cong, int rtt_ticks, unsigned long wmax, in theoretical_tf_cwnd() argument
129 (ticks_since_cong / (float)rtt_ticks) * smss)); in theoretical_tf_cwnd()
217 reno_cwnd(int ticks_since_cong, int rtt_ticks, unsigned long wmax, in reno_cwnd() argument
227 << CUBIC_SHIFT) / rtt_ticks)) >> CUBIC_SHIFT); in reno_cwnd()
238 tf_cwnd(int ticks_since_cong, int rtt_ticks, unsigned long wmax, in tf_cwnd() argument
245 (unsigned long)smss) << CUBIC_SHIFT) / (TWO_SUB_PT3 * rtt_ticks))) in tf_cwnd()
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| /f-stack/freebsd/netinet/tcp_stacks/ |
| H A D | bbr.c | 6289 int32_t rtt_ticks; in tcp_bbr_xmit_timer_commit() local
6358 rtt_ticks = USEC_2_TICKS((rtt + (USECS_IN_MSEC - 1))); in tcp_bbr_xmit_timer_commit()
6359 if (rtt_ticks == 0) in tcp_bbr_xmit_timer_commit()
6360 rtt_ticks = 1; in tcp_bbr_xmit_timer_commit()
6370 delta = ((rtt_ticks - 1) << TCP_DELTA_SHIFT) in tcp_bbr_xmit_timer_commit()
6401 tp->t_srtt = rtt_ticks << TCP_RTT_SHIFT; in tcp_bbr_xmit_timer_commit()
6402 tp->t_rttvar = rtt_ticks << (TCP_RTTVAR_SHIFT - 1); in tcp_bbr_xmit_timer_commit()
6408 stats_voi_update_abs_u32(tp->t_stats, VOI_TCP_RTT, imax(0, rtt_ticks)); in tcp_bbr_xmit_timer_commit()
6421 max(MSEC_2_TICKS(bbr->r_ctl.rc_min_rto_ms), rtt_ticks + 2), in tcp_bbr_xmit_timer_commit()
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