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34 #ifndef __INCLUDE_PIPELINE_ROUTING_BE_H__
35 #define __INCLUDE_PIPELINE_ROUTING_BE_H__
37 #include <rte_ether.h>
39 #include "pipeline_common_be.h"
42 * Pipeline argument parsing
44 #ifndef PIPELINE_ROUTING_N_ROUTES_DEFAULT
45 #define PIPELINE_ROUTING_N_ROUTES_DEFAULT 4096
48 enum pipeline_routing_encap {
49 PIPELINE_ROUTING_ENCAP_ETHERNET = 0,
50 PIPELINE_ROUTING_ENCAP_ETHERNET_QINQ,
51 PIPELINE_ROUTING_ENCAP_ETHERNET_MPLS,
54 struct pipeline_routing_params {
57 uint32_t port_local_dest;
59 /* routing packet encapsulation */
60 enum pipeline_routing_encap encap;
62 uint32_t mpls_color_mark;
65 uint32_t n_arp_entries;
67 /* packet buffer offsets */
68 uint32_t ip_hdr_offset;
69 uint32_t arp_key_offset;
70 uint32_t color_offset;
73 uint32_t dbg_ah_disable;
77 pipeline_routing_parse_args(struct pipeline_routing_params *p,
78 struct pipeline_params *params);
83 enum pipeline_routing_route_key_type {
84 PIPELINE_ROUTING_ROUTE_IPV4,
87 struct pipeline_routing_route_key_ipv4 {
92 struct pipeline_routing_route_key {
93 enum pipeline_routing_route_key_type type;
95 struct pipeline_routing_route_key_ipv4 ipv4;
99 enum pipeline_routing_route_flags {
100 PIPELINE_ROUTING_ROUTE_LOCAL = 1 << 0, /* 0 = remote; 1 = local */
101 PIPELINE_ROUTING_ROUTE_ARP = 1 << 1, /* 0 = ARP OFF; 1 = ARP ON */
102 PIPELINE_ROUTING_ROUTE_QINQ = 1 << 2, /* 0 = QINQ OFF; 1 = QINQ ON */
103 PIPELINE_ROUTING_ROUTE_MPLS = 1 << 3, /* 0 = MPLS OFF; 1 = MPLS ON */
106 #define PIPELINE_ROUTING_MPLS_LABELS_MAX 4
108 struct pipeline_routing_route_data {
110 uint32_t port_id; /* Output port ID */
113 /* Next hop IP (valid only when ARP is enabled) */
116 /* Next hop MAC address (valid only when ARP disabled */
117 struct ether_addr macaddr;
127 uint32_t labels[PIPELINE_ROUTING_MPLS_LABELS_MAX];
136 enum pipeline_routing_arp_key_type {
137 PIPELINE_ROUTING_ARP_IPV4,
140 struct pipeline_routing_arp_key_ipv4 {
145 struct pipeline_routing_arp_key {
146 enum pipeline_routing_arp_key_type type;
148 struct pipeline_routing_arp_key_ipv4 ipv4;
155 enum pipeline_routing_msg_req_type {
156 PIPELINE_ROUTING_MSG_REQ_ROUTE_ADD,
157 PIPELINE_ROUTING_MSG_REQ_ROUTE_DEL,
158 PIPELINE_ROUTING_MSG_REQ_ROUTE_ADD_DEFAULT,
159 PIPELINE_ROUTING_MSG_REQ_ROUTE_DEL_DEFAULT,
160 PIPELINE_ROUTING_MSG_REQ_ARP_ADD,
161 PIPELINE_ROUTING_MSG_REQ_ARP_DEL,
162 PIPELINE_ROUTING_MSG_REQ_ARP_ADD_DEFAULT,
163 PIPELINE_ROUTING_MSG_REQ_ARP_DEL_DEFAULT,
164 PIPELINE_ROUTING_MSG_REQ_SET_MACADDR,
165 PIPELINE_ROUTING_MSG_REQS
171 struct pipeline_routing_route_add_msg_req {
172 enum pipeline_msg_req_type type;
173 enum pipeline_routing_msg_req_type subtype;
176 struct pipeline_routing_route_key key;
179 struct pipeline_routing_route_data data;
182 struct pipeline_routing_route_add_msg_rsp {
191 struct pipeline_routing_route_delete_msg_req {
192 enum pipeline_msg_req_type type;
193 enum pipeline_routing_msg_req_type subtype;
196 struct pipeline_routing_route_key key;
199 struct pipeline_routing_route_delete_msg_rsp {
205 * MSG ROUTE ADD DEFAULT
207 struct pipeline_routing_route_add_default_msg_req {
208 enum pipeline_msg_req_type type;
209 enum pipeline_routing_msg_req_type subtype;
215 struct pipeline_routing_route_add_default_msg_rsp {
221 * MSG ROUTE DELETE DEFAULT
223 struct pipeline_routing_route_delete_default_msg_req {
224 enum pipeline_msg_req_type type;
225 enum pipeline_routing_msg_req_type subtype;
228 struct pipeline_routing_route_delete_default_msg_rsp {
235 struct pipeline_routing_arp_add_msg_req {
236 enum pipeline_msg_req_type type;
237 enum pipeline_routing_msg_req_type subtype;
240 struct pipeline_routing_arp_key key;
243 struct ether_addr macaddr;
246 struct pipeline_routing_arp_add_msg_rsp {
255 struct pipeline_routing_arp_delete_msg_req {
256 enum pipeline_msg_req_type type;
257 enum pipeline_routing_msg_req_type subtype;
260 struct pipeline_routing_arp_key key;
263 struct pipeline_routing_arp_delete_msg_rsp {
269 * MSG ARP ADD DEFAULT
271 struct pipeline_routing_arp_add_default_msg_req {
272 enum pipeline_msg_req_type type;
273 enum pipeline_routing_msg_req_type subtype;
279 struct pipeline_routing_arp_add_default_msg_rsp {
285 * MSG ARP DELETE DEFAULT
287 struct pipeline_routing_arp_delete_default_msg_req {
288 enum pipeline_msg_req_type type;
289 enum pipeline_routing_msg_req_type subtype;
292 struct pipeline_routing_arp_delete_default_msg_rsp {
299 struct pipeline_routing_set_macaddr_msg_req {
300 enum pipeline_msg_req_type type;
301 enum pipeline_routing_msg_req_type subtype;
303 uint64_t macaddr[PIPELINE_MAX_PORT_OUT];
306 struct pipeline_routing_set_macaddr_msg_rsp {
310 extern struct pipeline_be_ops pipeline_routing_be_ops;