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Searched refs:gre (Results 1 – 25 of 38) sorted by relevance

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/Linux-v5.4/arch/x86/kernel/apic/
Dx2apic_uv_x.c425 struct uv_gam_range_entry *gre = uv_gre_table; in build_uv_gr_table() local
430 if (!gre) in build_uv_gr_table()
438 for (; gre->type != UV_GAM_RANGE_TYPE_UNUSED; gre++) { in build_uv_gr_table()
439 if (gre->type == UV_GAM_RANGE_TYPE_HOLE) { in build_uv_gr_table()
443 last_limit = gre->limit; in build_uv_gr_table()
447 last_limit = gre->limit; in build_uv_gr_table()
448 pr_info("UV: extra hole in GAM RE table @%d\n", (int)(gre - uv_gre_table)); in build_uv_gr_table()
451 if (_max_socket < gre->sockid) { in build_uv_gr_table()
452 …pr_err("UV: GAM table sockid(%d) too large(>%d) @%d\n", gre->sockid, _max_socket, (int)(gre - uv_g… in build_uv_gr_table()
455 sid = gre->sockid - _min_socket; in build_uv_gr_table()
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/Linux-v5.4/net/netfilter/
Dnf_conntrack_proto_gre.c55 return &net->ct.nf_ct_proto.gre; in gre_pernet()
90 key = km->tuple.src.u.gre.key; in gre_keymap_lookup()
192 tuple->dst.u.gre.key = pgrehdr->call_id; in gre_pkt_to_tuple()
194 tuple->src.u.gre.key = srckey; in gre_pkt_to_tuple()
204 (ct->proto.gre.timeout / HZ), in gre_print_conntrack()
205 (ct->proto.gre.stream_timeout / HZ)); in gre_print_conntrack()
232 ct->proto.gre.stream_timeout = timeouts[GRE_CT_REPLIED]; in nf_conntrack_gre_packet()
233 ct->proto.gre.timeout = timeouts[GRE_CT_UNREPLIED]; in nf_conntrack_gre_packet()
240 ct->proto.gre.stream_timeout); in nf_conntrack_gre_packet()
246 ct->proto.gre.timeout); in nf_conntrack_gre_packet()
Dnf_conntrack_pptp.c111 ct->proto.gre.timeout = PPTP_GRE_TIMEOUT; in pptp_expectfn()
112 ct->proto.gre.stream_timeout = PPTP_GRE_STREAM_TIMEOUT; in pptp_expectfn()
157 sibling->proto.gre.timeout = 0; in destroy_sibling_or_exp()
158 sibling->proto.gre.stream_timeout = 0; in destroy_sibling_or_exp()
186 t.src.u.gre.key = ct_pptp_info->pns_call_id; in pptp_destroy_siblings()
187 t.dst.u.gre.key = ct_pptp_info->pac_call_id; in pptp_destroy_siblings()
194 t.src.u.gre.key = ct_pptp_info->pac_call_id; in pptp_destroy_siblings()
195 t.dst.u.gre.key = ct_pptp_info->pns_call_id; in pptp_destroy_siblings()
Dnf_nat_core.c432 keyptr = &tuple->src.u.gre.key; in nf_nat_l4proto_unique_tuple()
434 keyptr = &tuple->dst.u.gre.key; in nf_nat_l4proto_unique_tuple()
440 min = ntohs(range->min_proto.gre.key); in nf_nat_l4proto_unique_tuple()
441 range_size = ntohs(range->max_proto.gre.key) - min + 1; in nf_nat_l4proto_unique_tuple()
/Linux-v5.4/net/ipv4/netfilter/
Dnf_nat_pptp.c68 t.src.u.gre.key = ct_pptp_info->pac_call_id; in pptp_nat_expected()
70 t.dst.u.gre.key = ct_pptp_info->pns_call_id; in pptp_nat_expected()
77 t.src.u.gre.key = nat_pptp_info->pns_call_id; in pptp_nat_expected()
79 t.dst.u.gre.key = nat_pptp_info->pac_call_id; in pptp_nat_expected()
218 expect_orig->saved_proto.gre.key = ct_pptp_info->pns_call_id; in pptp_exp_gre()
219 expect_orig->tuple.src.u.gre.key = nat_pptp_info->pns_call_id; in pptp_exp_gre()
220 expect_orig->tuple.dst.u.gre.key = ct_pptp_info->pac_call_id; in pptp_exp_gre()
224 expect_reply->saved_proto.gre.key = nat_pptp_info->pns_call_id; in pptp_exp_gre()
225 expect_reply->tuple.src.u.gre.key = nat_pptp_info->pac_call_id; in pptp_exp_gre()
226 expect_reply->tuple.dst.u.gre.key = ct_pptp_info->pns_call_id; in pptp_exp_gre()
/Linux-v5.4/tools/testing/selftests/bpf/progs/
Dbpf_flow.c156 struct gre_hdr *gre, _gre; in parse_ip_proto() local
180 gre = bpf_flow_dissect_get_header(skb, sizeof(*gre), &_gre); in parse_ip_proto()
181 if (!gre) in parse_ip_proto()
184 if (bpf_htons(gre->flags & GRE_VERSION)) in parse_ip_proto()
188 keys->thoff += sizeof(*gre); /* Step over GRE Flags and Proto */ in parse_ip_proto()
189 if (GRE_IS_CSUM(gre->flags)) in parse_ip_proto()
191 if (GRE_IS_KEY(gre->flags)) in parse_ip_proto()
193 if (GRE_IS_SEQ(gre->flags)) in parse_ip_proto()
200 if (gre->proto == bpf_htons(ETH_P_TEB)) { in parse_ip_proto()
210 return parse_eth_proto(skb, gre->proto); in parse_ip_proto()
Dtest_tc_tunnel.c42 struct gre_hdr gre; member
152 olen += sizeof(h_outer.l4hdr.gre); in encap_ipv4()
153 h_outer.l4hdr.gre.protocol = bpf_htons(l2_proto); in encap_ipv4()
154 h_outer.l4hdr.gre.flags = 0; in encap_ipv4()
260 olen += sizeof(h_outer.l4hdr.gre); in encap_ipv6()
261 h_outer.l4hdr.gre.protocol = bpf_htons(l2_proto); in encap_ipv6()
262 h_outer.l4hdr.gre.flags = 0; in encap_ipv6()
/Linux-v5.4/tools/testing/selftests/net/forwarding/
Dipip_flat_gre.sh29 sw1_flat_create gre $ol1 $ul1
30 sw2_flat_create gre $ol2 $ul2
42 test_mtu_change gre
Dipip_hier_gre.sh29 sw1_hierarchical_create gre $ol1 $ul1
30 sw2_hierarchical_create gre $ol2 $ul2
42 test_mtu_change gre
Dipip_flat_gre_key.sh29 sw1_flat_create gre $ol1 $ul1 key 233
30 sw2_flat_create gre $ol2 $ul2 key 233
42 test_mtu_change gre
Dipip_flat_gre_keys.sh29 sw1_flat_create gre $ol1 $ul1 ikey 111 okey 222
30 sw2_flat_create gre $ol2 $ul2 ikey 222 okey 111
42 test_mtu_change gre
Dipip_hier_gre_key.sh29 sw1_hierarchical_create gre $ol1 $ul1 key 22
30 sw2_hierarchical_create gre $ol2 $ul2 key 22
42 test_mtu_change gre
Dipip_hier_gre_keys.sh29 sw1_hierarchical_create gre $ol1 $ul1 ikey 111 okey 222
30 sw2_hierarchical_create gre $ol2 $ul2 ikey 222 okey 111
42 test_mtu_change gre
Dgre_multipath.sh85 tunnel_create g1a gre 192.0.2.65 192.0.2.66 tos inherit dev v$ol1
89 tunnel_create g1b gre 192.0.2.81 192.0.2.82 tos inherit dev v$ol1
123 tunnel_create g2a gre 192.0.2.66 192.0.2.65 tos inherit dev v$ol2
127 tunnel_create g2b gre 192.0.2.82 192.0.2.81 tos inherit dev v$ol2
Dgre_inner_v4_multipath.sh99 tunnel_create g1 gre 192.0.2.65 192.0.2.66 tos inherit dev v$ol1
179 tunnel_create g2 gre 192.0.2.66 192.0.2.65 tos inherit dev v$ol4
Dgre_inner_v6_multipath.sh99 tunnel_create g1 gre 192.0.2.65 192.0.2.66 tos inherit dev v$ol1
179 tunnel_create g2 gre 192.0.2.66 192.0.2.65 tos inherit dev v$ol4
/Linux-v5.4/tools/testing/selftests/bpf/
Dtest_flow_dissector.sh95 ./with_addr.sh ./with_tunnels.sh ./test_flow_dissector -o 4 -e gre -i 4 \
98 ./with_addr.sh ./with_tunnels.sh ./test_flow_dissector -o 4 -e gre -i 4 \
101 ./with_addr.sh ./with_tunnels.sh ./test_flow_dissector -o 4 -e gre -i 4 \
Dwith_tunnels.sh11 ip link add "gre_${SUFFIX}" type gre ${CONFIG}
Dtest_tc_tunnel.sh105 $0 ipv4 gre $mac 100
111 $0 ipv4 gre $mac 2000
/Linux-v5.4/net/ipv4/
DMakefile28 gre-y := gre_demux.o
30 obj-$(CONFIG_NET_IPGRE_DEMUX) += gre.o
/Linux-v5.4/include/uapi/linux/netfilter/
Dnf_conntrack_tuple_common.h41 } gre; member
/Linux-v5.4/net/openvswitch/
DMakefile26 obj-$(CONFIG_OPENVSWITCH_GRE) += vport-gre.o
/Linux-v5.4/include/net/netns/
Dconntrack.h85 struct nf_gre_net gre; member
/Linux-v5.4/drivers/net/ethernet/mellanox/mlx5/core/steering/
Ddr_ste.c1701 DR_STE_SET_MASK_V(gre, bit_mask, gre_protocol, misc_mask, gre_protocol); in dr_ste_build_gre_bit_mask()
1702 DR_STE_SET_MASK_V(gre, bit_mask, gre_k_present, misc_mask, gre_k_present); in dr_ste_build_gre_bit_mask()
1703 DR_STE_SET_MASK_V(gre, bit_mask, gre_key_h, misc_mask, gre_key_h); in dr_ste_build_gre_bit_mask()
1704 DR_STE_SET_MASK_V(gre, bit_mask, gre_key_l, misc_mask, gre_key_l); in dr_ste_build_gre_bit_mask()
1706 DR_STE_SET_MASK_V(gre, bit_mask, gre_c_present, misc_mask, gre_c_present); in dr_ste_build_gre_bit_mask()
1707 DR_STE_SET_MASK_V(gre, bit_mask, gre_s_present, misc_mask, gre_s_present); in dr_ste_build_gre_bit_mask()
1718 DR_STE_SET_TAG(gre, tag, gre_protocol, misc, gre_protocol); in dr_ste_build_gre_tag()
1720 DR_STE_SET_TAG(gre, tag, gre_k_present, misc, gre_k_present); in dr_ste_build_gre_tag()
1721 DR_STE_SET_TAG(gre, tag, gre_key_h, misc, gre_key_h); in dr_ste_build_gre_tag()
1722 DR_STE_SET_TAG(gre, tag, gre_key_l, misc, gre_key_l); in dr_ste_build_gre_tag()
[all …]
/Linux-v5.4/include/net/netfilter/
Dnf_conntrack_tuple.h64 } gre; member

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