Searched refs:ipv4 (Results 126 - 150 of 358) sorted by relevance

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/linux-master/tools/testing/selftests/netfilter/
H A Drpath.sh44 ip netns exec "$ns2" sysctl -q net.ipv4.conf.all.rp_filter=0
45 ip netns exec "$ns2" sysctl -q net.ipv4.conf.default.rp_filter=0
H A Dnft_flowtable.sh131 ip netns exec $nsr1 sysctl net.ipv4.conf.veth$i.forwarding=1 > /dev/null
132 ip netns exec $nsr2 sysctl net.ipv4.conf.veth$i.forwarding=1 > /dev/null
139 if ! ip netns exec $ns sysctl net.ipv4.tcp_no_metrics_save=1 > /dev/null; then
144 ip netns exec $ns sysctl net.ipv4.ip_no_pmtu_disc=1 > /dev/null
180 meta nfproto ipv4 meta l4proto icmp accept
531 ip netns exec $ns1 sysctl net.ipv4.ip_no_pmtu_disc=0 > /dev/null
532 ip netns exec $ns2 sysctl net.ipv4.ip_no_pmtu_disc=0 > /dev/null
556 ip netns exec $nsr1 sysctl net.ipv4.conf.br0.forwarding=1 > /dev/null
/linux-master/drivers/net/ethernet/mscc/
H A Docelot_ptp.c328 trap->key.ipv4.proto.value[0] = IPPROTO_UDP;
329 trap->key.ipv4.proto.mask[0] = 0xff;
330 trap->key.ipv4.dport.value = PTP_EV_PORT;
331 trap->key.ipv4.dport.mask = 0xffff;
348 trap->key.ipv4.proto.value[0] = IPPROTO_UDP;
349 trap->key.ipv4.proto.mask[0] = 0xff;
350 trap->key.ipv4.dport.value = PTP_GEN_PORT;
351 trap->key.ipv4.dport.mask = 0xffff;
/linux-master/tools/testing/selftests/net/forwarding/
H A Dtc_flower_port_range.sh151 local proto=ipv4
163 local proto=ipv4
H A Dgre_inner_v6_multipath.sh260 sysctl_set net.ipv4.fib_multipath_hash_policy 2
284 sysctl_restore net.ipv4.fib_multipath_hash_policy
H A Dgre_multipath.sh213 sysctl_set net.ipv4.fib_multipath_hash_policy 1
235 sysctl_restore net.ipv4.fib_multipath_hash_policy
H A Dgre_inner_v4_multipath.sh260 sysctl_set net.ipv4.fib_multipath_hash_policy 2
283 sysctl_restore net.ipv4.fib_multipath_hash_policy
H A Dvxlan_symmetric.sh241 sysctl_set net.ipv4.conf.all.rp_filter 0
242 sysctl_set net.ipv4.conf.vlan10-v.rp_filter 0
243 sysctl_set net.ipv4.conf.vlan20-v.rp_filter 0
248 sysctl_restore net.ipv4.conf.all.rp_filter
412 sysctl_set net.ipv4.conf.all.rp_filter 0
413 sysctl_set net.ipv4.conf.vlan10-v.rp_filter 0
414 sysctl_set net.ipv4.conf.vlan20-v.rp_filter 0
/linux-master/net/ipv4/
H A Dtcp_recovery.c17 !(READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_recovery) &
191 if ((READ_ONCE(sock_net(sk)->ipv4.sysctl_tcp_recovery) &
H A Dtcp_cong.c222 ca = rcu_dereference(net->ipv4.tcp_congestion_control);
296 prev = xchg(&net->ipv4.tcp_congestion_control, ca);
340 ca = rcu_dereference(net->ipv4.tcp_congestion_control);
/linux-master/drivers/net/ethernet/mellanox/mlx5/core/en/
H A Dtc_tun.c240 attr.fl.fl4.daddr = tun_key->u.ipv4.dst;
241 attr.fl.fl4.saddr = tun_key->u.ipv4.src;
356 attr.fl.fl4.daddr = tun_key->u.ipv4.dst;
357 attr.fl.fl4.saddr = tun_key->u.ipv4.src;
859 src_ipv4_src_ipv6.ipv4_layout.ipv4,
862 src_ipv4_src_ipv6.ipv4_layout.ipv4,
866 dst_ipv4_dst_ipv6.ipv4_layout.ipv4,
869 dst_ipv4_dst_ipv6.ipv4_layout.ipv4,
/linux-master/tools/testing/selftests/net/
H A Dtraceroute.sh83 ip netns exec ${ns} sysctl -qw net.ipv4.ip_forward=1
230 # where net.ipv4.icmp_errors_use_inbound_ifaddr is set on R1 and
257 net.ipv4.icmp_errors_use_inbound_ifaddr=1
H A Darp_ndisc_evict_nocarrier.sh91 sysctl -w net.ipv4.conf.veth0.arp_evict_nocarrier=1 >/dev/null 2>&1
92 sysctl -w net.ipv4.conf.all.arp_evict_nocarrier=1 >/dev/null 2>&1
98 setup_v4 "net.ipv4.conf.veth0.arp_evict_nocarrier=1"
116 setup_v4 "net.ipv4.conf.veth0.arp_evict_nocarrier=0"
133 setup_v4 "net.ipv4.conf.all.arp_evict_nocarrier=0"
H A Dsrv6_end_next_csid_l3vpn_test.sh522 ip netns exec "${nsname}" sysctl -wq net.ipv4.conf.all.rp_filter=0
523 ip netns exec "${nsname}" sysctl -wq net.ipv4.conf.default.rp_filter=0
524 ip netns exec "${nsname}" sysctl -wq net.ipv4.ip_forward=1
774 # set default routes to unreachable for both ipv6 and ipv4
792 sysctl -wq net.ipv4.conf."${RT2HS_DEVNAME}".proxy_arp=1
795 # to route decap ipv4 packets.
797 sysctl -wq net.ipv4.conf."${RT2HS_DEVNAME}".rp_filter=0
H A Dsrv6_end_x_next_csid_l3vpn_test.sh462 ip netns exec "${nsname}" sysctl -wq net.ipv4.conf.all.rp_filter=0
463 ip netns exec "${nsname}" sysctl -wq net.ipv4.conf.default.rp_filter=0
464 ip netns exec "${nsname}" sysctl -wq net.ipv4.ip_forward=1
834 # set default routes to unreachable for both ipv6 and ipv4
852 sysctl -wq net.ipv4.conf."${RT2HS_DEVNAME}".proxy_arp=1
855 # to route decap ipv4 packets.
857 sysctl -wq net.ipv4.conf."${RT2HS_DEVNAME}".rp_filter=0
H A Dicmp_redirect.sh174 ip netns exec $ns sysctl -q -w net.ipv4.conf.all.accept_redirects=1
179 ip netns exec $ns sysctl -q -w net.ipv4.ip_forward=1
180 ip netns exec $ns sysctl -q -w net.ipv4.conf.all.send_redirects=1
181 ip netns exec $ns sysctl -q -w net.ipv4.conf.default.rp_filter=0
182 ip netns exec $ns sysctl -q -w net.ipv4.conf.all.rp_filter=0
H A Dfib_rule_tests.sh336 ip netns exec $testns sysctl -qw net.ipv4.ip_forward=1
337 ip netns exec $testns sysctl -qw net.ipv4.conf.$DEV.rp_filter=0
340 ip netns exec $testns sysctl -qw net.ipv4.ip_forward=0
H A Dfcnal-test.sh198 echo "COMMAND: ${NSA_CMD} sysctl -q -w net.ipv4.ping_group_range='0 2147483647'"
201 ${NSA_CMD} sysctl -q -w net.ipv4.ping_group_range='0 2147483647'
423 ip netns exec ${ns} sysctl -qw net.ipv4.ip_forward=1
648 # fails in a really weird way though because ipv4 special cases
671 # NOTE: ipv4 actually allows the lookup to fail and yet still create
699 # NOTE: ipv4 actually allows the lookup to fail and yet still create
720 # NOTE: ipv4 actually allows the lookup to fail and yet still create
731 set_sysctl net.ipv4.raw_l3mdev_accept=1 2>/dev/null
846 set_sysctl net.ipv4.raw_l3mdev_accept=0 2>/dev/null
849 set_sysctl net.ipv4
[all...]
/linux-master/tools/testing/selftests/net/mptcp/
H A Dmptcp_lib.sh420 ip netns exec "${!netns}" sysctl -q net.ipv4.conf.all.rp_filter=0
421 ip netns exec "${!netns}" sysctl -q net.ipv4.conf.default.rp_filter=0
/linux-master/include/net/
H A Dip_tunnels.h33 /* Used to memset ipv4 address padding. */
34 #define IP_TUNNEL_KEY_IPV4_PAD offsetofend(struct ip_tunnel_key, u.ipv4.dst)
37 sizeof_field(struct ip_tunnel_key, u.ipv4))
45 } ipv4; member in union:ip_tunnel_key::__anon166
189 key->u.ipv4.src = saddr;
190 key->u.ipv4.dst = daddr;
/linux-master/drivers/infiniband/hw/irdma/
H A Dutils.c9 * @ipv4: IPv4 flag
13 int irdma_arp_table(struct irdma_pci_f *rf, u32 *ip_addr, bool ipv4, argument
20 if (ipv4)
77 * @ipv4: IPv4 flag
80 int irdma_add_arp(struct irdma_pci_f *rf, u32 *ip, bool ipv4, const u8 *mac) argument
84 arpidx = irdma_arp_table(rf, &ip[0], ipv4, NULL, IRDMA_ARP_RESOLVE);
90 ipv4, IRDMA_ARP_DELETE);
93 irdma_manage_arp_cache(rf, mac, ip, ipv4, IRDMA_ARP_ADD);
95 return irdma_arp_table(rf, ip, ipv4, NULL, IRDMA_ARP_RESOLVE);
144 * irdma_inetaddr_event - system notifier for ipv4 add
259 bool ipv4 = true; local
[all...]
/linux-master/tools/testing/selftests/bpf/
H A Dtest_lwt_ip_encap.sh117 ip netns exec ${NS1} sysctl -wq net.ipv4.conf.all.rp_filter=0
118 ip netns exec ${NS2} sysctl -wq net.ipv4.conf.all.rp_filter=0
119 ip netns exec ${NS3} sysctl -wq net.ipv4.conf.all.rp_filter=0
120 ip netns exec ${NS1} sysctl -wq net.ipv4.conf.default.rp_filter=0
121 ip netns exec ${NS2} sysctl -wq net.ipv4.conf.default.rp_filter=0
122 ip netns exec ${NS3} sysctl -wq net.ipv4.conf.default.rp_filter=0
137 ip netns exec ${NS2} sysctl -wq net.ipv4.ip_forward=1
/linux-master/tools/testing/selftests/landlock/
H A Dnet_test.c859 FIXTURE(ipv4)
864 FIXTURE_VARIANT(ipv4)
871 FIXTURE_VARIANT_ADD(ipv4, no_sandbox_with_tcp) {
878 FIXTURE_VARIANT_ADD(ipv4, tcp_sandbox_with_tcp) {
885 FIXTURE_VARIANT_ADD(ipv4, no_sandbox_with_udp) {
892 FIXTURE_VARIANT_ADD(ipv4, tcp_sandbox_with_udp) {
898 FIXTURE_SETUP(ipv4)
913 FIXTURE_TEARDOWN(ipv4)
917 TEST_F(ipv4, from_unix_to_inet)
/linux-master/drivers/net/ethernet/mellanox/mlx4/
H A Dmcg.c872 rule_hw->ipv4.src_ip = spec->ipv4.src_ip;
873 rule_hw->ipv4.src_ip_msk = spec->ipv4.src_ip_msk;
874 rule_hw->ipv4.dst_ip = spec->ipv4.dst_ip;
875 rule_hw->ipv4.dst_ip_msk = spec->ipv4.dst_ip_msk;
929 if (cur->ipv4.src_ip)
932 &cur->ipv4
[all...]
/linux-master/fs/smb/server/
H A Dtransport_tcp.c430 bool ipv4 = false; local
435 pr_err("Can't create socket for ipv6, fallback to ipv4: %d\n", ret);
439 pr_err("Can't create socket for ipv4: %d\n", ret);
446 ipv4 = true;
466 if (ipv4)

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