Lines Matching refs:pathmtu
248 if (!transport->pathmtu && asoc && asoc->pathmtu) in sctp_transport_pmtu()
249 transport->pathmtu = asoc->pathmtu; in sctp_transport_pmtu()
250 if (transport->pathmtu) in sctp_transport_pmtu()
255 transport->pathmtu = sctp_dst_mtu(transport->dst); in sctp_transport_pmtu()
257 transport->pathmtu = SCTP_DEFAULT_MAXSEGMENT; in sctp_transport_pmtu()
294 change = t->pathmtu != pmtu; in sctp_transport_update_pmtu()
296 t->pathmtu = pmtu; in sctp_transport_update_pmtu()
427 pmtu = transport->asoc->pathmtu; in sctp_transport_raise_cwnd()
524 4*asoc->pathmtu); in sctp_transport_lower_cwnd()
525 transport->cwnd = asoc->pathmtu; in sctp_transport_lower_cwnd()
552 4*asoc->pathmtu); in sctp_transport_lower_cwnd()
572 4*asoc->pathmtu); in sctp_transport_lower_cwnd()
588 4*asoc->pathmtu); in sctp_transport_lower_cwnd()
620 max_burst_bytes = t->flight_size + (asoc->max_burst * asoc->pathmtu); in sctp_transport_burst_limited()
661 t->cwnd = min(4*asoc->pathmtu, max_t(__u32, 2*asoc->pathmtu, 4380)); in sctp_transport_reset()