Lines Matching refs:pathmtu
231 transport->pathmtu = dst_mtu(transport->dst); in sctp_transport_pmtu()
233 transport->pathmtu = SCTP_DEFAULT_MAXSEGMENT; in sctp_transport_pmtu()
247 t->pathmtu = SCTP_DEFAULT_MINSEGMENT; in sctp_transport_update_pmtu()
249 t->pathmtu = pmtu; in sctp_transport_update_pmtu()
281 if ((transport->param_flags & SPP_PMTUD_DISABLE) && transport->pathmtu) { in sctp_transport_route()
285 transport->pathmtu = dst_mtu(transport->dst); in sctp_transport_route()
295 transport->pathmtu = SCTP_DEFAULT_MAXSEGMENT; in sctp_transport_route()
405 pmtu = transport->asoc->pathmtu; in sctp_transport_raise_cwnd()
484 4*asoc->pathmtu); in sctp_transport_lower_cwnd()
485 transport->cwnd = asoc->pathmtu; in sctp_transport_lower_cwnd()
512 4*asoc->pathmtu); in sctp_transport_lower_cwnd()
532 4*asoc->pathmtu); in sctp_transport_lower_cwnd()
548 4*asoc->pathmtu); in sctp_transport_lower_cwnd()
578 max_burst_bytes = t->flight_size + (asoc->max_burst * asoc->pathmtu); in sctp_transport_burst_limited()
619 t->cwnd = min(4*asoc->pathmtu, max_t(__u32, 2*asoc->pathmtu, 4380)); in sctp_transport_reset()