Searched refs:rtt (Results 1 - 14 of 14) sorted by relevance

/macosx-10.9.5/shell_cmds-175/script/
H A Dscript.c90 struct termios rtt, stt; local
153 rtt = tt;
154 cfmakeraw(&rtt);
155 rtt.c_lflag &= ~ECHO;
156 (void)tcsetattr(STDIN_FILENO, TCSAFLUSH, &rtt);
/macosx-10.9.5/ppp-727.90.1/Drivers/PPTP/PPTP-extension/
H A Dpptp_rfc.c112 u_int32_t rtt; /* calculated round-trip time (scaled) */ member in struct:pptp_rfc
205 rfc->rtt = rfc->peer_ppd;
339 rfc->rtt = DELTA * rfc->rtt;
340 rfc->ato = MAX(MIN_TIMEOUT, MIN(rfc->rtt + (CHI * rfc->dev), rfc->maxtimeout));
522 rfc->rtt = rfc->peer_ppd;
523 rfc->rtt <<= SCALE_FACTOR;
524 rfc->ato = MAX(MIN_TIMEOUT, MIN(rfc->rtt + (CHI * rfc->dev), rfc->maxtimeout));
580 diff = (rfc->sample << SCALE_FACTOR) - rfc->rtt;
582 rfc->rtt
[all...]
/macosx-10.9.5/bind9-45.100/bind9/contrib/queryperf/
H A Dqueryperf.c1512 double rtt; local
1515 rtt = difftv(now, *timestamp);
1520 if (rtt_max < 0 || rtt_max < rtt)
1521 rtt_max = rtt;
1523 if (rtt_min < 0 || rtt_min > rtt)
1524 rtt_min = rtt;
1526 rtt_total += rtt;
1529 if (rtt_max_interval < 0 || rtt_max_interval < rtt)
1530 rtt_max_interval = rtt;
1532 if (rtt_min_interval < 0 || rtt_min_interval > rtt)
1567 double rtt; local
[all...]
/macosx-10.9.5/bind9-45.100/bind9/lib/dns/include/dns/
H A Dadb.h516 #define DNS_ADB_RTTADJREPLACE 0 /*%< replace with our rtt */
517 #define DNS_ADB_RTTADJAGE 10 /*%< age this rtt */
521 unsigned int rtt, unsigned int factor);
523 * Mix the round trip time into the existing smoothed rtt.
526 * (where srtt is the existing rtt value, and rtt and factor are arguments to
530 * new_srtt = (old_srtt / 10 * factor) + (rtt / 10 * (10 - factor));
/macosx-10.9.5/bind9-45.100/bind9/bin/dig/
H A Dhost.c320 const char *rtt; local
328 rtt = t->text;
338 rtt = typebuf2;
340 say_message(print_name, rtt,
/macosx-10.9.5/tcpdump-56/tcpdump/
H A DsctpHeader.h219 struct sctpHBrequest rtt; member in struct:sctpHBsender
/macosx-10.9.5/xnu-2422.115.4/bsd/net/
H A Dntstat.h376 void nstat_route_rtt(struct rtentry *rte, u_int32_t rtt, u_int32_t rtt_var);
H A Dntstat.c686 u_int32_t rtt,
705 newrtt = rtt;
709 newrtt = oldrtt - (oldrtt - (int32_t)rtt) / factor;
718 if (oldrtt != 0 && oldrtt < (int32_t)rtt)
722 } while (!OSCompareAndSwap(oldrtt, rtt, &stats->nstat_min_rtt));
684 nstat_route_rtt( struct rtentry *rte, u_int32_t rtt, u_int32_t rtt_var) argument
/macosx-10.9.5/xnu-2422.115.4/bsd/netinet/
H A Dtcp_input.c228 &rtt_samples_per_slot, 0, "Number of RTT samples stored for rtt history");
391 static void update_base_rtt(struct tcpcb *tp, uint32_t rtt);
1064 * 1. the bandwidth measured in last rtt, is more
1068 * one forth of the bandwidth measured in last rtt, this
1146 * 1. if the rtt seen on the connection is climbing up, we do not
4465 update_base_rtt(struct tcpcb *tp, uint32_t rtt) argument
4488 tp->rtt_hist[0] = rtt;
4491 tp->rtt_hist[0] = min(tp->rtt_hist[0], rtt);
4527 tcp_xmit_timer(register struct tcpcb *tp, int rtt, argument
4544 tp->t_srtt = max(tp->t_srtt_prev, rtt);
4718 register int rtt, mss; local
[all...]
H A Dtcp_subr.c222 &tcp_TCPTV_MIN, 0, "min rtt value allowed");
878 * rtt estimate. Set rttvar so that srtt + 4 * rttvar gives
950 u_int32_t rtt = rt->rt_rmx.rmx_rtt; local
953 if (rtt != 0) {
959 tp->t_rttmin = rtt / (RTM_RTTUNIT / TCP_RETRANSHZ);
962 tp->t_srtt = rtt / (RTM_RTTUNIT / (TCP_RETRANSHZ * TCP_RTT_SCALE));
969 /* default variation is +- 1 rtt */
1042 * save the rtt and rttvar in the routing entry.
1046 * we could save a very bogus rtt.
/macosx-10.9.5/bind9-45.100/bind9/lib/dns/
H A Dresolver.c768 unsigned int rtt, rttms; local
792 rtt = (unsigned int)isc_time_microdiff(finish,
796 rttms = rtt / 1000;
823 rtt = query->addrinfo->srtt + 200000;
824 if (rtt > 10000000)
825 rtt = 10000000;
831 dns_adb_adjustsrtt(fctx->adb, query->addrinfo, rtt, factor);
1325 fctx_setretryinterval(fetchctx_t *fctx, unsigned int rtt) { argument
1341 rtt *= 2;
1346 if (us < rtt)
[all...]
H A Dadb.c233 * including edns state (in "flags"), rtt, and of course the address of
3885 unsigned int rtt, unsigned int factor)
3902 + (rtt / 10 * (10 - factor));
3884 dns_adb_adjustsrtt(dns_adb_t *adb, dns_adbaddrinfo_t *addr, unsigned int rtt, unsigned int factor) argument
/macosx-10.9.5/swig-10/Source/CParse/
H A Dparser.y3787 SwigType *rtt = Swig_symbol_typedef_reduce(tt.item,0);
3788 SwigType *ttr = Swig_symbol_type_qualify(rtt,0);
3792 Delete(rtt);
H A Dparser.c6993 SwigType *rtt = Swig_symbol_typedef_reduce(tt.item,0);
6994 SwigType *ttr = Swig_symbol_type_qualify(rtt,0);
6998 Delete(rtt);
6990 SwigType *rtt = Swig_symbol_typedef_reduce(tt.item,0); local

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