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Searched refs:rwnd (Results 1 – 9 of 9) sorted by relevance

/linux/include/trace/events/
H A Dsctp.h64 __field(__u32, rwnd)
76 __entry->rwnd = asoc->peer.rwnd;
83 __entry->peer_port, __entry->pathmtu, __entry->rwnd,
/linux/net/sctp/
H A Dassociola.c164 asoc->rwnd = SCTP_DEFAULT_MINWINDOW; in sctp_association_init()
166 asoc->rwnd = sk->sk_rcvbuf/2; in sctp_association_init()
168 asoc->a_rwnd = asoc->rwnd; in sctp_association_init()
171 asoc->peer.rwnd = SCTP_DEFAULT_MAXWINDOW; in sctp_association_init()
1093 asoc->peer.rwnd = new->peer.rwnd; in sctp_assoc_update()
1440 if ((asoc->rwnd > asoc->a_rwnd) && in sctp_peer_needs_update()
1441 ((asoc->rwnd - asoc->a_rwnd) >= max_t(__u32, in sctp_peer_needs_update()
1462 asoc->rwnd += (len - asoc->rwnd_over); in sctp_assoc_rwnd_increase()
1466 asoc->rwnd += len; in sctp_assoc_rwnd_increase()
1476 asoc->rwnd += change; in sctp_assoc_rwnd_increase()
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H A Doutput.c303 asoc->a_rwnd = asoc->rwnd; in sctp_packet_bundle_sack()
675 size_t datasize, rwnd, inflight, flight_size; in sctp_packet_can_append_data() local
693 rwnd = asoc->peer.rwnd; in sctp_packet_can_append_data()
699 if (datasize > rwnd && inflight > 0) in sctp_packet_can_append_data()
762 u32 rwnd = asoc->peer.rwnd; in sctp_packet_append_data() local
771 if (datasize < rwnd) in sctp_packet_append_data()
772 rwnd -= datasize; in sctp_packet_append_data()
774 rwnd = 0; in sctp_packet_append_data()
776 asoc->peer.rwnd = rwnd; in sctp_packet_append_data()
H A Doutqueue.c477 q->asoc->peer.rwnd += sctp_data_size(chunk); in sctp_retransmit_mark()
497 q->asoc->peer.rwnd += sctp_data_size(chunk); in sctp_retransmit_mark()
1399 asoc->peer.rwnd = sack_a_rwnd; in sctp_outq_sack()
1671 if (!q->asoc->peer.rwnd && in sctp_check_transmitted()
H A Dsm_sideeffect.c205 asoc->a_rwnd = asoc->rwnd; in sctp_gen_sack()
1700 sackh.a_rwnd = htonl(asoc->peer.rwnd + in sctp_cmd_interpreter()
H A Dsm_statefuns.c1464 new_asoc->rwnd = asoc->rwnd; in sctp_tietags_populate()
3389 * ii) Set rwnd equal to the newly received a_rwnd minus the number
5813 * We are here likely because the receiver had its rwnd in sctp_sf_do_6_3_3_rtx()
6564 if ((datalen >= asoc->rwnd) && (!asoc->ulpq.pd_mode)) { in sctp_eat_data()
6572 /* Spill over rwnd a little bit. Note: While allowed, this spill over in sctp_eat_data()
6577 if ((!chunk->data_accepted) && (!asoc->rwnd || asoc->rwnd_over || in sctp_eat_data()
6578 (datalen > asoc->rwnd + asoc->frag_point))) { in sctp_eat_data()
6591 pr_debug("%s: discard tsn:%u len:%zu, rwnd:%d\n", in sctp_eat_data()
6592 __func__, tsn, datalen, asoc->rwnd); in sctp_eat_data()
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H A Dsm_make_chunk.c228 init.a_rwnd = htonl(asoc->rwnd); in sctp_make_init()
395 initack.a_rwnd = htonl(asoc->rwnd); in sctp_make_init_ack()
2448 /* Peer Rwnd : Current calculated value of the peer's rwnd. */ in sctp_process_init()
2449 asoc->peer.rwnd = asoc->peer.i.a_rwnd; in sctp_process_init()
H A Dsocket.c2182 * rwnd by that amount. If all the data in the skb is read, in sctp_recvmsg()
2183 * rwnd is updated when the event is freed. in sctp_recvmsg()
2203 * rwnd. in sctp_recvmsg()
3487 * invoked to help free up rwnd space for the peer. Setting this to a
3505 * it to be, also initial rwnd is based on rcvbuf/2. in sctp_setsockopt_partial_delivery_point()
5263 info->sctpi_peer_rwnd = asoc->peer.rwnd; in sctp_get_sctp_info()
5517 status.sstat_rwnd = asoc->peer.rwnd; in sctp_getsockopt_sctp_status()
5544 pr_debug("%s: len:%d, state:%d, rwnd:%d, assoc_id:%d\n",
6703 assocparams.sasoc_peer_rwnd = asoc->peer.rwnd; in sctp_getsockopt_associnfo()
/linux/include/net/
H A Dtcp.h2969 int rwnd; in tcp_timeout_init()
2971 rwnd = tcp_call_bpf(sk, BPF_SOCK_OPS_RWND_INIT, 0, NULL); in tcp_timeout_init()
2973 if (rwnd < 0) in tcp_timeout_init()
2974 rwnd = 0;
2975 return rwnd; in tcp_rwnd_init_bpf()
2977 int rwnd; tcp_rwnd_init_bpf() local