Searched refs:srtt (Results 1 – 14 of 14) sorted by relevance
| /linux-4.4.14/net/sunrpc/ |
| D | timer.c | 44 rt->srtt[i] = init; in rpc_init_rtt()
62 long *srtt, *sdrtt; in rpc_update_rtt() local
74 srtt = (long *)&rt->srtt[timer]; in rpc_update_rtt()
75 m -= *srtt >> 3; in rpc_update_rtt()
76 *srtt += m; in rpc_update_rtt()
116 res = ((rt->srtt[timer] + 7) >> 3) + rt->sdrtt[timer]; in rpc_calc_rto()
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| /linux-4.4.14/net/sctp/ |
| D | transport.c | 320 if (tp->rttvar || tp->srtt) { in sctp_transport_update_rto()
334 + (((__u32)abs((__s64)tp->srtt - (__s64)rtt)) >> net->sctp.rto_beta); in sctp_transport_update_rto()
335 tp->srtt = tp->srtt - (tp->srtt >> net->sctp.rto_alpha) in sctp_transport_update_rto()
341 tp->srtt = rtt; in sctp_transport_update_rto()
352 tp->rto = tp->srtt + (tp->rttvar << 2); in sctp_transport_update_rto()
375 __func__, tp, rtt, tp->srtt, tp->rttvar, tp->rto); in sctp_transport_update_rto()
625 t->srtt = 0; in sctp_transport_reset()
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| D | socket.c | 595 trans->rtt = trans->srtt = trans->rttvar = 0; in sctp_send_asconf_add_ip()
4261 status.sstat_primary.spinfo_srtt = transport->srtt; in sctp_getsockopt_sctp_status()
4321 pinfo.spinfo_srtt = transport->srtt; in sctp_getsockopt_peer_addr_info()
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| /linux-4.4.14/net/ipv4/ |
| D | tcp_htcp.c | 82 static inline void measure_rtt(struct sock *sk, u32 srtt) in measure_rtt() argument
88 if (ca->minRTT > srtt || !ca->minRTT) in measure_rtt()
89 ca->minRTT = srtt; in measure_rtt()
95 if (ca->maxRTT < srtt && in measure_rtt()
96 srtt <= ca->maxRTT + msecs_to_jiffies(20)) in measure_rtt()
97 ca->maxRTT = srtt; in measure_rtt()
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| D | tcp_probe.c | 73 u32 srtt; member
155 p->srtt = tp->srtt_us >> 3; in jtcp_rcv_established()
198 p->snd_cwnd, p->ssthresh, p->snd_wnd, p->srtt, p->rcv_wnd); in tcpprobe_sprint()
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| D | tcp_input.c | 691 u32 srtt = tp->srtt_us; in tcp_rtt_estimator() local
709 if (srtt != 0) { in tcp_rtt_estimator()
710 m -= (srtt >> 3); /* m is now error in rtt est */ in tcp_rtt_estimator()
711 srtt += m; /* rtt = 7/8 rtt + 1/8 new */ in tcp_rtt_estimator()
742 srtt = m << 3; /* take the measured time to be rtt */ in tcp_rtt_estimator()
748 tp->srtt_us = max(1U, srtt); in tcp_rtt_estimator()
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| /linux-4.4.14/include/linux/sunrpc/ |
| D | timer.h | 16 unsigned long srtt[5]; /* smoothed round trip time << 3 */ member
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| /linux-4.4.14/net/decnet/ |
| D | dn_nsp_out.c | 168 long srtt = (long)scp->nsp_srtt; in dn_nsp_rtt() local
182 delta = ((rtt << 3) - srtt); in dn_nsp_rtt()
183 srtt += (delta >> 3); in dn_nsp_rtt()
184 if (srtt >= 1) in dn_nsp_rtt()
185 scp->nsp_srtt = (unsigned long)srtt; in dn_nsp_rtt()
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| /linux-4.4.14/drivers/infiniband/hw/nes/ |
| D | nes_context.h | 62 u32 srtt; member
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| D | nes_cm.c | 2970 nesqp->nesqp_context->srtt = 0; in nes_cm_init_tsa_conn()
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| /linux-4.4.14/fs/gfs2/ |
| D | trace_gfs2.h | 270 __field( u64, srtt )
287 __entry->srtt = gl->gl_stats.stats[GFS2_LKS_SRTT];
302 (long long)__entry->srtt,
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| /linux-4.4.14/Documentation/filesystems/ |
| D | gfs2-glocks.txt | 208 srtt - Smoothed round trip time for non-blocking dlm requests
209 srttvar - Variance estimate for srtt
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| /linux-4.4.14/include/net/sctp/ |
| D | structs.h | 812 __u32 srtt; member
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| /linux-4.4.14/Documentation/networking/ |
| D | ip-sysctl.txt | 608 to current rate. (current_rate = cwnd * mss / srtt)
616 to current rate. (current_rate = cwnd * mss / srtt)
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