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    Searched refs:TCP_RTT_SHIFT (Results 1 - 5 of 5) sorted by relevancy

  /src/sys/netinet/
tcp_var.h 533 * TCP_RTT_SHIFT bits, and rttvar by TCP_RTTVAR_SHIFT bits. Because
556 #define TCP_RTT_SHIFT 3 /* shift for srtt; 3 bits frac. */
587 ((((tp)->t_srtt >> TCP_RTT_SHIFT) + (tp)->t_rttvar) >> 2)
tcp_timer.c 413 tp->t_rttvar += (tp->t_srtt >> TCP_RTT_SHIFT);
tcp_subr.c 1080 ((RTM_RTTUNIT / PR_SLOWHZ) >> (TCP_RTT_SHIFT + 2));
1951 ((RTM_RTTUNIT / PR_SLOWHZ) >> (TCP_RTT_SHIFT + 2));
1959 tp->t_srtt >> (TCP_RTT_SHIFT - TCP_RTTVAR_SHIFT);
tcp_input.c 3306 * *alpha, or 2^(-TCP_RTT_SHIFT). Because
3309 * difference, and then shift right by TCP_RTT_SHIFT
3312 delta = (rtt << 2) - (tp->t_srtt >> TCP_RTT_SHIFT);
3371 tp->t_srtt = rtt << (TCP_RTT_SHIFT + 2);
tcp_usrreq.c 227 >> (TCP_RTT_SHIFT + 2);

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