Searched refs:srtt (Results 1 - 7 of 7) sorted by relevance

/net/sunrpc/
H A Dtimer.c44 rt->srtt[i] = init;
62 long *srtt, *sdrtt; local
74 srtt = (long *)&rt->srtt[timer];
75 m -= *srtt >> 3;
76 *srtt += m;
116 res = ((rt->srtt[timer] + 7) >> 3) + rt->sdrtt[timer];
/net/sctp/
H A Dtransport.c320 if (tp->rttvar || tp->srtt) {
334 + (((__u32)abs64((__s64)tp->srtt - (__s64)rtt)) >> net->sctp.rto_beta);
335 tp->srtt = tp->srtt - (tp->srtt >> net->sctp.rto_alpha)
341 tp->srtt = rtt;
352 tp->rto = tp->srtt + (tp->rttvar << 2);
374 pr_debug("%s: transport:%p, rtt:%d, srtt:%d rttvar:%d, rto:%ld\n",
375 __func__, tp, rtt, tp->srtt, tp->rttvar, tp->rto);
625 t->srtt
[all...]
H A Dsocket.c600 trans->rtt = trans->srtt = trans->rttvar = 0;
4262 status.sstat_primary.spinfo_srtt = transport->srtt;
4322 pinfo.spinfo_srtt = transport->srtt;
/net/ipv4/
H A Dtcp_htcp.c82 static inline void measure_rtt(struct sock *sk, u32 srtt) argument
88 if (ca->minRTT > srtt || !ca->minRTT)
89 ca->minRTT = srtt;
95 if (ca->maxRTT < srtt &&
96 srtt <= ca->maxRTT + msecs_to_jiffies(20))
97 ca->maxRTT = srtt;
H A Dtcp_probe.c73 u32 srtt; member in struct:tcp_log
155 p->srtt = tp->srtt_us >> 3;
198 p->snd_cwnd, p->ssthresh, p->snd_wnd, p->srtt, p->rcv_wnd);
H A Dtcp_input.c686 u32 srtt = tp->srtt_us; local
704 if (srtt != 0) {
705 m -= (srtt >> 3); /* m is now error in rtt est */
706 srtt += m; /* rtt = 7/8 rtt + 1/8 new */
737 srtt = m << 3; /* take the measured time to be rtt */
743 tp->srtt_us = max(1U, srtt);
757 /* set sk_pacing_rate to 200 % of current rate (mss * cwnd / srtt) */
/net/decnet/
H A Ddn_nsp_out.c168 long srtt = (long)scp->nsp_srtt; local
182 delta = ((rtt << 3) - srtt);
183 srtt += (delta >> 3);
184 if (srtt >= 1)
185 scp->nsp_srtt = (unsigned long)srtt;
199 /* printk(KERN_DEBUG "srtt=%lu rttvar=%lu\n", scp->nsp_srtt, scp->nsp_rttvar); */

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