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Searched refs:probe_size (Results 1 – 13 of 13) sorted by relevance

/linux-6.3-rc2/net/sctp/
A Dtransport.c281 t->pl.probe_size = SCTP_BASE_PLPMTU; in sctp_transport_pl_send()
288 t->pl.probe_high = t->pl.probe_size; in sctp_transport_pl_send()
289 t->pl.probe_size = t->pl.pmtu; in sctp_transport_pl_send()
294 t->pl.probe_size = SCTP_BASE_PLPMTU; in sctp_transport_pl_send()
313 t->pl.pmtu = t->pl.probe_size; in sctp_transport_pl_recv()
317 t->pl.probe_size += SCTP_PL_BIG_STEP; in sctp_transport_pl_recv()
321 t->pl.pmtu = t->pl.probe_size; in sctp_transport_pl_recv()
324 t->pl.probe_size += SCTP_PL_BIG_STEP; in sctp_transport_pl_recv()
327 t->pl.probe_size = min(t->pl.probe_size + SCTP_PL_BIG_STEP, in sctp_transport_pl_recv()
336 t->pl.probe_size = t->pl.pmtu; in sctp_transport_pl_recv()
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A Dsm_make_chunk.c1164 __u32 probe_size) in sctp_make_heartbeat() argument
1180 hbinfo.probe_size = probe_size; in sctp_make_heartbeat()
1188 retval->pmtu_probe = !!probe_size; in sctp_make_heartbeat()
A Doutput.c229 pad = sctp_make_pad(t->asoc, t->pl.probe_size - overhead); in sctp_packet_bundle_pad()
A Dsm_statefuns.c1130 reply = sctp_make_heartbeat(asoc, transport, transport->pl.probe_size); in sctp_sf_send_probe()
1288 if (hbinfo->probe_size) { in sctp_sf_backbeat_8_3()
1289 if (hbinfo->probe_size != link->pl.probe_size || in sctp_sf_backbeat_8_3()
A Dinput.c377 t->pl.probe_size + sctp_transport_pl_hlen(t) <= pmtu)) in sctp_icmp_frag_needed()
/linux-6.3-rc2/drivers/iommu/
A Dvirtio-iommu.c53 u32 probe_size; member
143 return len - viommu->probe_size - tail_size; in viommu_get_write_desc_offset()
528 probe_len = sizeof(*probe) + viommu->probe_size + in viommu_probe_endpoint()
549 cur < viommu->probe_size) { in viommu_probe_endpoint()
564 if (cur >= viommu->probe_size) in viommu_probe_endpoint()
964 if (viommu->probe_size) { in viommu_probe_device()
1132 struct virtio_iommu_config, probe_size, in viommu_probe()
1133 &viommu->probe_size); in viommu_probe()
/linux-6.3-rc2/include/uapi/linux/
A Dvirtio_iommu.h39 __le32 probe_size; member
/linux-6.3-rc2/net/ipv4/
A Dtcp_output.c1764 icsk->icsk_mtup.probe_size = 0; in tcp_mtup_init()
2291 icsk->icsk_mtup.probe_size = 0; in tcp_mtu_check_reprobe()
2337 int probe_size; in tcp_mtu_probe() local
2349 icsk->icsk_mtup.probe_size || in tcp_mtu_probe()
2360 probe_size = tcp_mtu_to_mss(sk, (icsk->icsk_mtup.search_high + in tcp_mtu_probe()
2394 if (!tcp_can_coalesce_send_queue_head(sk, probe_size)) in tcp_mtu_probe()
2417 copy = min_t(int, skb->len, probe_size - len); in tcp_mtu_probe()
2445 if (len >= probe_size) in tcp_mtu_probe()
2459 icsk->icsk_mtup.probe_size = tcp_mss_to_mtu(sk, nskb->len); in tcp_mtu_probe()
3150 if (icsk->icsk_mtup.probe_size) in __tcp_retransmit_skb()
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A Dtcp_input.c2180 !inet_csk(sk)->icsk_mtup.probe_size; in tcp_enter_loss()
2716 icsk->icsk_mtup.search_high = icsk->icsk_mtup.probe_size - 1; in tcp_mtup_probe_failed()
2717 icsk->icsk_mtup.probe_size = 0; in tcp_mtup_probe_failed()
2730 do_div(val, icsk->icsk_mtup.probe_size); in tcp_mtup_probe_success()
2738 icsk->icsk_mtup.search_low = icsk->icsk_mtup.probe_size; in tcp_mtup_probe_success()
2739 icsk->icsk_mtup.probe_size = 0; in tcp_mtup_probe_success()
3052 icsk->icsk_mtup.probe_size && in tcp_fastretrans_alert()
3373 if (unlikely(icsk->icsk_mtup.probe_size && in tcp_clean_rtx_queue()
/linux-6.3-rc2/include/net/sctp/
A Dsctp.h636 t->pl.probe_size = SCTP_BASE_PLPMTU; in sctp_transport_pl_reset()
655 t->pl.probe_size = SCTP_BASE_PLPMTU; in sctp_transport_pl_update()
A Dsm.h230 __u32 probe_size);
A Dstructs.h389 __u32 probe_size; member
989 __u16 probe_size; member
/linux-6.3-rc2/include/net/
A Dinet_connection_sock.h129 u32 probe_size:31, member

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