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Searched refs:gre (Results 1 – 25 of 58) sorted by relevance

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/linux-6.6.21/arch/x86/kernel/apic/
Dx2apic_uv_x.c611 struct uv_gam_range_entry *gre = uv_gre_table; in build_uv_gr_table() local
616 if (!gre) in build_uv_gr_table()
625 for (; gre->type != UV_GAM_RANGE_TYPE_UNUSED; gre++) { in build_uv_gr_table()
626 if (gre->type == UV_GAM_RANGE_TYPE_HOLE) { in build_uv_gr_table()
630 last_limit = gre->limit; in build_uv_gr_table()
634 last_limit = gre->limit; in build_uv_gr_table()
635 pr_info("UV: extra hole in GAM RE table @%d\n", (int)(gre - uv_gre_table)); in build_uv_gr_table()
638 if (_max_socket < gre->sockid) { in build_uv_gr_table()
639 …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()
642 sid = gre->sockid - _min_socket; in build_uv_gr_table()
[all …]
/linux-6.6.21/net/netfilter/
Dnf_conntrack_proto_gre.c55 return &net->ct.nf_ct_proto.gre; in gre_pernet()
77 key = km->tuple.src.u.gre.key; in gre_keymap_lookup()
179 tuple->dst.u.gre.key = pgrehdr->call_id; in gre_pkt_to_tuple()
181 tuple->src.u.gre.key = srckey; in gre_pkt_to_tuple()
191 (ct->proto.gre.timeout / HZ), in gre_print_conntrack()
192 (ct->proto.gre.stream_timeout / HZ)); in gre_print_conntrack()
218 ct->proto.gre.stream_timeout = timeouts[GRE_CT_REPLIED]; in nf_conntrack_gre_packet()
219 ct->proto.gre.timeout = timeouts[GRE_CT_UNREPLIED]; in nf_conntrack_gre_packet()
227 ct->proto.gre.stream_timeout); in nf_conntrack_gre_packet()
238 ct->proto.gre.timeout); in nf_conntrack_gre_packet()
Dnf_conntrack_pptp.c97 ct->proto.gre.timeout = PPTP_GRE_TIMEOUT; in pptp_expectfn()
98 ct->proto.gre.stream_timeout = PPTP_GRE_STREAM_TIMEOUT; in pptp_expectfn()
143 sibling->proto.gre.timeout = 0; in destroy_sibling_or_exp()
144 sibling->proto.gre.stream_timeout = 0; in destroy_sibling_or_exp()
172 t.src.u.gre.key = ct_pptp_info->pns_call_id; in pptp_destroy_siblings()
173 t.dst.u.gre.key = ct_pptp_info->pac_call_id; in pptp_destroy_siblings()
180 t.src.u.gre.key = ct_pptp_info->pac_call_id; in pptp_destroy_siblings()
181 t.dst.u.gre.key = ct_pptp_info->pns_call_id; in pptp_destroy_siblings()
Dnft_payload.c106 struct gre_base_hdr *gre, _gre; in __nft_payload_inner_offset() local
109 gre = skb_header_pointer(pkt->skb, thoff, sizeof(_gre), &_gre); in __nft_payload_inner_offset()
110 if (!gre) in __nft_payload_inner_offset()
113 version = gre->flags & GRE_VERSION; in __nft_payload_inner_offset()
116 if (gre->flags & GRE_ROUTING) in __nft_payload_inner_offset()
119 if (gre->flags & GRE_CSUM) { in __nft_payload_inner_offset()
123 if (gre->flags & GRE_KEY) in __nft_payload_inner_offset()
126 if (gre->flags & GRE_SEQ) in __nft_payload_inner_offset()
/linux-6.6.21/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()
217 expect_orig->saved_proto.gre.key = ct_pptp_info->pns_call_id; in pptp_exp_gre()
218 expect_orig->tuple.src.u.gre.key = nat_pptp_info->pns_call_id; in pptp_exp_gre()
219 expect_orig->tuple.dst.u.gre.key = ct_pptp_info->pac_call_id; in pptp_exp_gre()
223 expect_reply->saved_proto.gre.key = nat_pptp_info->pns_call_id; in pptp_exp_gre()
224 expect_reply->tuple.src.u.gre.key = nat_pptp_info->pac_call_id; in pptp_exp_gre()
225 expect_reply->tuple.dst.u.gre.key = ct_pptp_info->pns_call_id; in pptp_exp_gre()
/linux-6.6.21/drivers/net/ethernet/mellanox/mlx5/core/en/tc/
Dct_fs_smfs.c48 bool gre) in mlx5_ct_fs_smfs_fill_mask() argument
81 } else if (!gre) { in mlx5_ct_fs_smfs_fill_mask()
91 bool tcp, bool gre, u32 priority) in mlx5_ct_fs_smfs_matcher_create() argument
100 mlx5_ct_fs_smfs_fill_mask(fs, spec, ipv4, tcp, gre); in mlx5_ct_fs_smfs_matcher_create()
112 mlx5_ct_fs_smfs_matcher_get(struct mlx5_ct_fs *fs, bool nat, bool ipv4, bool tcp, bool gre) in mlx5_ct_fs_smfs_matcher_get() argument
123 smfs_matcher = &matchers->smfs_matchers[ipv4 * 3 + tcp * 2 + gre]; in mlx5_ct_fs_smfs_matcher_get()
149 dr_matcher = mlx5_ct_fs_smfs_matcher_create(fs, tbl, ipv4, tcp, gre, prio); in mlx5_ct_fs_smfs_matcher_get()
153 nat, ipv4, tcp, gre, PTR_ERR(dr_matcher)); in mlx5_ct_fs_smfs_matcher_get()
305 bool nat, tcp, ipv4, gre; in mlx5_ct_fs_smfs_ct_rule_add() local
328 gre = MLX5_GET(fte_match_param, spec->match_value, in mlx5_ct_fs_smfs_ct_rule_add()
[all …]
/linux-6.6.21/tools/testing/selftests/bpf/progs/
Dbpf_flow.c170 struct gre_hdr *gre, _gre; in parse_ip_proto() local
194 gre = bpf_flow_dissect_get_header(skb, sizeof(*gre), &_gre); in parse_ip_proto()
195 if (!gre) in parse_ip_proto()
198 if (bpf_htons(gre->flags & GRE_VERSION)) in parse_ip_proto()
202 keys->thoff += sizeof(*gre); /* Step over GRE Flags and Proto */ in parse_ip_proto()
203 if (GRE_IS_CSUM(gre->flags)) in parse_ip_proto()
205 if (GRE_IS_KEY(gre->flags)) in parse_ip_proto()
207 if (GRE_IS_SEQ(gre->flags)) in parse_ip_proto()
214 if (gre->proto == bpf_htons(ETH_P_TEB)) { in parse_ip_proto()
224 return parse_eth_proto(skb, gre->proto); in parse_ip_proto()
Dtest_tc_tunnel.c61 struct gre_hdr gre; member
176 olen += sizeof(h_outer.l4hdr.gre); in __encap_ipv4()
177 h_outer.l4hdr.gre.protocol = bpf_htons(l2_proto); in __encap_ipv4()
178 h_outer.l4hdr.gre.flags = 0; in __encap_ipv4()
307 olen += sizeof(h_outer.l4hdr.gre); in __encap_ipv6()
308 h_outer.l4hdr.gre.protocol = bpf_htons(l2_proto); in __encap_ipv6()
309 h_outer.l4hdr.gre.flags = 0; in __encap_ipv6()
/linux-6.6.21/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_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
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 $ul2 key 22
42 test_mtu_change gre
Dgre_multipath.sh85 tunnel_create g1a gre 192.0.2.65 192.0.2.66 tos inherit dev v$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
Dhw_stats_l3_gre.sh35 sw1_flat_create gre $ol1 $ul1
36 sw2_flat_create gre $ol2 $ul2
Dgre_multipath_nh.sh94 tunnel_create g1a gre 192.0.2.65 192.0.2.66 tos inherit dev v$ol1
98 tunnel_create g1b gre 192.0.2.81 192.0.2.82 tos inherit dev v$ol1
140 tunnel_create g2a gre 192.0.2.66 192.0.2.65 tos inherit dev v$ol2
144 tunnel_create g2b gre 192.0.2.82 192.0.2.81 tos inherit dev v$ol2
Dgre_multipath_nh_res.sh94 tunnel_create g1a gre 192.0.2.65 192.0.2.66 tos inherit dev v$ol1
98 tunnel_create g1b gre 192.0.2.81 192.0.2.82 tos inherit dev v$ol1
141 tunnel_create g2a gre 192.0.2.66 192.0.2.65 tos inherit dev v$ol2
145 tunnel_create g2b gre 192.0.2.82 192.0.2.81 tos inherit dev v$ol2
/linux-6.6.21/tools/testing/selftests/bpf/
Dtest_flow_dissector.sh141 ./with_addr.sh ./with_tunnels.sh ./test_flow_dissector -o 4 -e gre -i 4 \
144 ./with_addr.sh ./with_tunnels.sh ./test_flow_dissector -o 4 -e gre -i 4 \
147 ./with_addr.sh ./with_tunnels.sh ./test_flow_dissector -o 4 -e gre -i 4 \
Dtest_tc_tunnel.sh120 $0 ipv4 gre $mac 100
126 $0 ipv4 gre $mac 2000
264 elif [[ "$tuntype" =~ (gre|vxlan) && "$mac" == "eth" ]]; then
Dwith_tunnels.sh11 ip link add "gre_${SUFFIX}" type gre ${CONFIG}
/linux-6.6.21/include/uapi/linux/netfilter/
Dnf_conntrack_tuple_common.h41 } gre; member
/linux-6.6.21/net/ipv4/
DMakefile28 gre-y := gre_demux.o
31 obj-$(CONFIG_NET_IPGRE_DEMUX) += gre.o
/linux-6.6.21/tools/testing/selftests/drivers/net/mlxsw/
Ddevlink_trap_tunnel_ipip.sh71 tunnel_create g1 gre 192.0.2.65 192.0.2.66 tos inherit
233 tunnel_create g1 gre 192.0.2.65 192.0.2.66 tos inherit key 233
/linux-6.6.21/net/openvswitch/
DMakefile27 obj-$(CONFIG_OPENVSWITCH_GRE) += vport-gre.o

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