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Searched refs:pmtu (Results 1 – 7 of 7) sorted by relevance

/titanic_50/usr/src/uts/common/inet/iptun/
H A Diptun.c1732 uint32_t pmtu = 0; in iptun_get_dst_pmtu() local
1754 pmtu = ip_get_pmtu(ixa); in iptun_get_dst_pmtu()
1773 return (pmtu); in iptun_get_dst_pmtu()
1783 uint32_t pmtu; in iptun_update_dst_pmtu() local
1802 pmtu = ip_get_pmtu(ixa); in iptun_update_dst_pmtu()
1806 ixa->ixa_fragsize = ixa->ixa_pmtu = pmtu; in iptun_update_dst_pmtu()
1957 uint32_t maxmtu, pmtu; in iptun_get_maxmtu() local
1967 pmtu = new_pmtu; in iptun_get_maxmtu()
1969 if ((pmtu = iptun_get_dst_pmtu(iptun, ixa)) == 0) { in iptun_get_maxmtu()
1974 pmtu = iptun->iptun_dpmtu; in iptun_get_maxmtu()
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/titanic_50/usr/src/uts/common/inet/ip/
H A Dip_output.c598 uint_t pmtu; in ip_verify_dce() local
612 pmtu = ip_get_pmtu(ixa); in ip_verify_dce()
630 if (ixa->ixa_pmtu != pmtu) { in ip_verify_dce()
633 DTRACE_PROBE2(verify_pmtu, uint32_t, pmtu, in ip_verify_dce()
637 IXAN_PMTU, pmtu); in ip_verify_dce()
638 if (pmtu < oldmtu) in ip_verify_dce()
642 ixa->ixa_fragsize = pmtu; in ip_verify_dce()
H A Dip.c3373 uint_t pmtu; in ip_set_destination_v4() local
3623 pmtu = ip_get_pmtu(ixa); in ip_set_destination_v4()
3624 ixa->ixa_fragsize = pmtu; in ip_set_destination_v4()
3627 ixa->ixa_pmtu = pmtu; in ip_set_destination_v4()
3644 if (uinfo->iulp_mtu == 0 || uinfo->iulp_mtu > pmtu) in ip_set_destination_v4()
3645 uinfo->iulp_mtu = pmtu; in ip_set_destination_v4()
3719 uint_t pmtu; in ip_get_pmtu() local
3732 pmtu = IP_MAXPACKET; in ip_get_pmtu()
3742 pmtu = IPV6_MIN_MTU; in ip_get_pmtu()
3761 ire->ire_metrics.iulp_mtu < pmtu) in ip_get_pmtu()
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H A Dip6.c1977 uint_t pmtu; in ip_set_destination_v6() local
2230 pmtu = ip_get_pmtu(ixa); in ip_set_destination_v6()
2231 ixa->ixa_fragsize = pmtu; in ip_set_destination_v6()
2234 ixa->ixa_pmtu = pmtu; in ip_set_destination_v6()
2251 if (uinfo->iulp_mtu == 0 || uinfo->iulp_mtu > pmtu) in ip_set_destination_v6()
2252 uinfo->iulp_mtu = pmtu; in ip_set_destination_v6()
/titanic_50/usr/src/uts/common/inet/sctp/
H A Dsctp_common.c95 uint_t pmtu; in sctp_get_dest() local
202 pmtu = uinfo.iulp_mtu; in sctp_get_dest()
213 if ((fp->sf_pmss + hdrlen) != pmtu) { in sctp_get_dest()
215 fp->sf_pmss = (pmtu - hdrlen) & ~(SCTP_ALIGN - 1); in sctp_get_dest()
H A Dsctp.c968 uint32_t pmtu; in sctp_update_pmtu() local
979 pmtu = ip_get_pmtu(ixa); in sctp_update_pmtu()
986 mss = pmtu - conn_ipsec_length(sctp->sctp_connp); in sctp_update_pmtu()
1013 ixa->ixa_fragsize = ixa->ixa_pmtu = pmtu; in sctp_update_pmtu()
/titanic_50/usr/src/uts/common/inet/tcp/
H A Dtcp.c2463 uint32_t pmtu; in tcp_update_pmtu() local
2479 pmtu = ip_get_pmtu(ixa); in tcp_update_pmtu()
2487 mss = pmtu - connp->conn_ht_iphc_len - conn_ipsec_length(connp); in tcp_update_pmtu()
2506 ixa->ixa_fragsize = ixa->ixa_pmtu = pmtu; in tcp_update_pmtu()