1 /* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright(c) 2019 Intel Corporation
5 #ifndef _ICE_GENERIC_FLOW_H_
6 #define _ICE_GENERIC_FLOW_H_
8 #include <rte_flow_driver.h>
12 #define ICE_PROT_MAC_INNER (1ULL << 1)
13 #define ICE_PROT_MAC_OUTER (1ULL << 2)
14 #define ICE_PROT_VLAN_INNER (1ULL << 3)
15 #define ICE_PROT_VLAN_OUTER (1ULL << 4)
16 #define ICE_PROT_IPV4_INNER (1ULL << 5)
17 #define ICE_PROT_IPV4_OUTER (1ULL << 6)
18 #define ICE_PROT_IPV6_INNER (1ULL << 7)
19 #define ICE_PROT_IPV6_OUTER (1ULL << 8)
20 #define ICE_PROT_TCP_INNER (1ULL << 9)
21 #define ICE_PROT_TCP_OUTER (1ULL << 10)
22 #define ICE_PROT_UDP_INNER (1ULL << 11)
23 #define ICE_PROT_UDP_OUTER (1ULL << 12)
24 #define ICE_PROT_SCTP_INNER (1ULL << 13)
25 #define ICE_PROT_SCTP_OUTER (1ULL << 14)
26 #define ICE_PROT_ICMP4_INNER (1ULL << 15)
27 #define ICE_PROT_ICMP4_OUTER (1ULL << 16)
28 #define ICE_PROT_ICMP6_INNER (1ULL << 17)
29 #define ICE_PROT_ICMP6_OUTER (1ULL << 18)
30 #define ICE_PROT_VXLAN (1ULL << 19)
31 #define ICE_PROT_NVGRE (1ULL << 20)
32 #define ICE_PROT_GTPU (1ULL << 21)
36 #define ICE_SMAC (1ULL << 63)
37 #define ICE_DMAC (1ULL << 62)
38 #define ICE_ETHERTYPE (1ULL << 61)
39 #define ICE_IP_SRC (1ULL << 60)
40 #define ICE_IP_DST (1ULL << 59)
41 #define ICE_IP_PROTO (1ULL << 58)
42 #define ICE_IP_TTL (1ULL << 57)
43 #define ICE_IP_TOS (1ULL << 56)
44 #define ICE_SPORT (1ULL << 55)
45 #define ICE_DPORT (1ULL << 54)
46 #define ICE_ICMP_TYPE (1ULL << 53)
47 #define ICE_ICMP_CODE (1ULL << 52)
48 #define ICE_VXLAN_VNI (1ULL << 51)
49 #define ICE_NVGRE_TNI (1ULL << 50)
50 #define ICE_GTPU_TEID (1ULL << 49)
51 #define ICE_GTPU_QFI (1ULL << 48)
55 #define ICE_INSET_NONE 0ULL
59 #define ICE_INSET_SMAC (ICE_PROT_MAC_OUTER | ICE_SMAC)
60 #define ICE_INSET_DMAC (ICE_PROT_MAC_OUTER | ICE_DMAC)
61 #define ICE_INSET_VLAN_INNER (ICE_PROT_VLAN_INNER)
62 #define ICE_INSET_VLAN_OUTER (ICE_PROT_VLAN_OUTER)
63 #define ICE_INSET_ETHERTYPE (ICE_ETHERTYPE)
65 #define ICE_INSET_IPV4_SRC \
66 (ICE_PROT_IPV4_OUTER | ICE_IP_SRC)
67 #define ICE_INSET_IPV4_DST \
68 (ICE_PROT_IPV4_OUTER | ICE_IP_DST)
69 #define ICE_INSET_IPV4_TOS \
70 (ICE_PROT_IPV4_OUTER | ICE_IP_TOS)
71 #define ICE_INSET_IPV4_PROTO \
72 (ICE_PROT_IPV4_OUTER | ICE_IP_PROTO)
73 #define ICE_INSET_IPV4_TTL \
74 (ICE_PROT_IPV4_OUTER | ICE_IP_TTL)
75 #define ICE_INSET_IPV6_SRC \
76 (ICE_PROT_IPV6_OUTER | ICE_IP_SRC)
77 #define ICE_INSET_IPV6_DST \
78 (ICE_PROT_IPV6_OUTER | ICE_IP_DST)
79 #define ICE_INSET_IPV6_NEXT_HDR \
80 (ICE_PROT_IPV6_OUTER | ICE_IP_PROTO)
81 #define ICE_INSET_IPV6_HOP_LIMIT \
82 (ICE_PROT_IPV6_OUTER | ICE_IP_TTL)
83 #define ICE_INSET_IPV6_TC \
84 (ICE_PROT_IPV6_OUTER | ICE_IP_TOS)
86 #define ICE_INSET_TCP_SRC_PORT \
87 (ICE_PROT_TCP_OUTER | ICE_SPORT)
88 #define ICE_INSET_TCP_DST_PORT \
89 (ICE_PROT_TCP_OUTER | ICE_DPORT)
90 #define ICE_INSET_UDP_SRC_PORT \
91 (ICE_PROT_UDP_OUTER | ICE_SPORT)
92 #define ICE_INSET_UDP_DST_PORT \
93 (ICE_PROT_UDP_OUTER | ICE_DPORT)
94 #define ICE_INSET_SCTP_SRC_PORT \
95 (ICE_PROT_SCTP_OUTER | ICE_SPORT)
96 #define ICE_INSET_SCTP_DST_PORT \
97 (ICE_PROT_SCTP_OUTER | ICE_DPORT)
98 #define ICE_INSET_ICMP4_SRC_PORT \
99 (ICE_PROT_ICMP4_OUTER | ICE_SPORT)
100 #define ICE_INSET_ICMP4_DST_PORT \
101 (ICE_PROT_ICMP4_OUTER | ICE_DPORT)
102 #define ICE_INSET_ICMP6_SRC_PORT \
103 (ICE_PROT_ICMP6_OUTER | ICE_SPORT)
104 #define ICE_INSET_ICMP6_DST_PORT \
105 (ICE_PROT_ICMP6_OUTER | ICE_DPORT)
106 #define ICE_INSET_ICMP4_TYPE \
107 (ICE_PROT_ICMP4_OUTER | ICE_ICMP_TYPE)
108 #define ICE_INSET_ICMP4_CODE \
109 (ICE_PROT_ICMP4_OUTER | ICE_ICMP_CODE)
110 #define ICE_INSET_ICMP6_TYPE \
111 (ICE_PROT_ICMP6_OUTER | ICE_ICMP_TYPE)
112 #define ICE_INSET_ICMP6_CODE \
113 (ICE_PROT_ICMP6_OUTER | ICE_ICMP_CODE)
117 #define ICE_INSET_TUN_SMAC \
118 (ICE_PROT_MAC_INNER | ICE_SMAC)
119 #define ICE_INSET_TUN_DMAC \
120 (ICE_PROT_MAC_INNER | ICE_DMAC)
122 #define ICE_INSET_TUN_IPV4_SRC \
123 (ICE_PROT_IPV4_INNER | ICE_IP_SRC)
124 #define ICE_INSET_TUN_IPV4_DST \
125 (ICE_PROT_IPV4_INNER | ICE_IP_DST)
126 #define ICE_INSET_TUN_IPV4_TTL \
127 (ICE_PROT_IPV4_INNER | ICE_IP_TTL)
128 #define ICE_INSET_TUN_IPV4_PROTO \
129 (ICE_PROT_IPV4_INNER | ICE_IP_PROTO)
130 #define ICE_INSET_TUN_IPV4_TOS \
131 (ICE_PROT_IPV4_INNER | ICE_IP_TOS)
132 #define ICE_INSET_TUN_IPV6_SRC \
133 (ICE_PROT_IPV6_INNER | ICE_IP_SRC)
134 #define ICE_INSET_TUN_IPV6_DST \
135 (ICE_PROT_IPV6_INNER | ICE_IP_DST)
136 #define ICE_INSET_TUN_IPV6_HOP_LIMIT \
137 (ICE_PROT_IPV6_INNER | ICE_IP_TTL)
138 #define ICE_INSET_TUN_IPV6_NEXT_HDR \
139 (ICE_PROT_IPV6_INNER | ICE_IP_PROTO)
140 #define ICE_INSET_TUN_IPV6_TC \
141 (ICE_PROT_IPV6_INNER | ICE_IP_TOS)
143 #define ICE_INSET_TUN_TCP_SRC_PORT \
144 (ICE_PROT_TCP_INNER | ICE_SPORT)
145 #define ICE_INSET_TUN_TCP_DST_PORT \
146 (ICE_PROT_TCP_INNER | ICE_DPORT)
147 #define ICE_INSET_TUN_UDP_SRC_PORT \
148 (ICE_PROT_UDP_INNER | ICE_SPORT)
149 #define ICE_INSET_TUN_UDP_DST_PORT \
150 (ICE_PROT_UDP_INNER | ICE_DPORT)
151 #define ICE_INSET_TUN_SCTP_SRC_PORT \
152 (ICE_PROT_SCTP_INNER | ICE_SPORT)
153 #define ICE_INSET_TUN_SCTP_DST_PORT \
154 (ICE_PROT_SCTP_INNER | ICE_DPORT)
155 #define ICE_INSET_TUN_ICMP4_SRC_PORT \
156 (ICE_PROT_ICMP4_INNER | ICE_SPORT)
157 #define ICE_INSET_TUN_ICMP4_DST_PORT \
158 (ICE_PROT_ICMP4_INNER | ICE_DPORT)
159 #define ICE_INSET_TUN_ICMP6_SRC_PORT \
160 (ICE_PROT_ICMP6_INNER | ICE_SPORT)
161 #define ICE_INSET_TUN_ICMP6_DST_PORT \
162 (ICE_PROT_ICMP6_INNER | ICE_DPORT)
163 #define ICE_INSET_TUN_ICMP4_TYPE \
164 (ICE_PROT_ICMP4_INNER | ICE_ICMP_TYPE)
165 #define ICE_INSET_TUN_ICMP4_CODE \
166 (ICE_PROT_ICMP4_INNER | ICE_ICMP_CODE)
167 #define ICE_INSET_TUN_ICMP6_TYPE \
168 (ICE_PROT_ICMP6_INNER | ICE_ICMP_TYPE)
169 #define ICE_INSET_TUN_ICMP6_CODE \
170 (ICE_PROT_ICMP6_INNER | ICE_ICMP_CODE)
172 #define ICE_INSET_TUN_VXLAN_VNI \
173 (ICE_PROT_VXLAN | ICE_VXLAN_VNI)
174 #define ICE_INSET_TUN_NVGRE_TNI \
175 (ICE_PROT_NVGRE | ICE_NVGRE_TNI)
176 #define ICE_INSET_GTPU_TEID \
177 (ICE_PROT_GTPU | ICE_GTPU_TEID)
178 #define ICE_INSET_GTPU_QFI \
179 (ICE_PROT_GTPU | ICE_GTPU_QFI)
182 extern enum rte_flow_item_type pattern_empty[];
185 extern enum rte_flow_item_type pattern_ethertype[];
186 extern enum rte_flow_item_type pattern_ethertype_vlan[];
187 extern enum rte_flow_item_type pattern_ethertype_qinq[];
190 extern enum rte_flow_item_type pattern_eth_arp[];
192 /* non-tunnel IPv4 */
193 extern enum rte_flow_item_type pattern_eth_ipv4[];
194 extern enum rte_flow_item_type pattern_eth_vlan_ipv4[];
195 extern enum rte_flow_item_type pattern_eth_qinq_ipv4[];
196 extern enum rte_flow_item_type pattern_eth_ipv4_udp[];
197 extern enum rte_flow_item_type pattern_eth_vlan_ipv4_udp[];
198 extern enum rte_flow_item_type pattern_eth_qinq_ipv4_udp[];
199 extern enum rte_flow_item_type pattern_eth_ipv4_tcp[];
200 extern enum rte_flow_item_type pattern_eth_vlan_ipv4_tcp[];
201 extern enum rte_flow_item_type pattern_eth_qinq_ipv4_tcp[];
202 extern enum rte_flow_item_type pattern_eth_ipv4_sctp[];
203 extern enum rte_flow_item_type pattern_eth_vlan_ipv4_sctp[];
204 extern enum rte_flow_item_type pattern_eth_qinq_ipv4_sctp[];
205 extern enum rte_flow_item_type pattern_eth_ipv4_icmp[];
206 extern enum rte_flow_item_type pattern_eth_vlan_ipv4_icmp[];
207 extern enum rte_flow_item_type pattern_eth_qinq_ipv4_icmp[];
209 /* non-tunnel IPv6 */
210 extern enum rte_flow_item_type pattern_eth_ipv6[];
211 extern enum rte_flow_item_type pattern_eth_vlan_ipv6[];
212 extern enum rte_flow_item_type pattern_eth_qinq_ipv6[];
213 extern enum rte_flow_item_type pattern_eth_ipv6_udp[];
214 extern enum rte_flow_item_type pattern_eth_vlan_ipv6_udp[];
215 extern enum rte_flow_item_type pattern_eth_qinq_ipv6_udp[];
216 extern enum rte_flow_item_type pattern_eth_ipv6_tcp[];
217 extern enum rte_flow_item_type pattern_eth_vlan_ipv6_tcp[];
218 extern enum rte_flow_item_type pattern_eth_qinq_ipv6_tcp[];
219 extern enum rte_flow_item_type pattern_eth_ipv6_sctp[];
220 extern enum rte_flow_item_type pattern_eth_vlan_ipv6_sctp[];
221 extern enum rte_flow_item_type pattern_eth_qinq_ipv6_sctp[];
222 extern enum rte_flow_item_type pattern_eth_ipv6_icmp6[];
223 extern enum rte_flow_item_type pattern_eth_vlan_ipv6_icmp6[];
224 extern enum rte_flow_item_type pattern_eth_qinq_ipv6_icmp6[];
226 /* IPv4 VXLAN IPv4 */
227 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv4[];
228 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv4_udp[];
229 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv4_tcp[];
230 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv4_sctp[];
231 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv4_icmp[];
233 /* IPv4 VXLAN MAC IPv4 */
234 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv4[];
235 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv4_udp[];
236 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv4_tcp[];
237 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv4_sctp[];
238 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv4_icmp[];
240 /* IPv6 VXLAN IPv4 */
241 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv4[];
242 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv4_tcp[];
243 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv4_udp[];
244 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv4_sctp[];
245 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv4_icmp[];
247 /* IPv6 VXLAN MAC IPv4 */
248 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv4[];
249 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv4_tcp[];
250 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv4_udp[];
251 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv4_sctp[];
252 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv4_icmp[];
254 /* IPv4 VXLAN IPv6 */
255 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv6[];
256 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv6_udp[];
257 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv6_tcp[];
258 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv6_sctp[];
259 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_ipv6_icmp6[];
261 /* IPv4 VXLAN MAC IPv6 */
262 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv6[];
263 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv6_udp[];
264 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv6_tcp[];
265 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv6_sctp[];
266 extern enum rte_flow_item_type pattern_eth_ipv4_udp_vxlan_eth_ipv6_icmp6[];
268 /* IPv6 VXLAN IPv6 */
269 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv6[];
270 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv6_tcp[];
271 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv6_udp[];
272 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv6_sctp[];
273 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_ipv6_icmp6[];
275 /* IPv6 VXLAN MAC IPv6 */
276 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv6[];
277 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv6_tcp[];
278 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv6_udp[];
279 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv6_sctp[];
280 extern enum rte_flow_item_type pattern_eth_ipv6_udp_vxlan_eth_ipv6_icmp6[];
282 /* IPv4 NVGRE IPv4 */
283 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv4[];
284 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv4_udp[];
285 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv4_tcp[];
286 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv4_sctp[];
287 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv4_icmp[];
289 /* IPv4 NVGRE MAC IPv4 */
290 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv4[];
291 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv4_udp[];
292 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv4_tcp[];
293 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv4_sctp[];
294 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv4_icmp[];
296 /* IPv6 NVGRE IPv4 */
297 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv4[];
298 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv4_tcp[];
299 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv4_udp[];
300 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv4_sctp[];
301 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv4_icmp[];
303 /* IPv6 NVGRE MAC IPv4 */
304 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv4[];
305 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv4_tcp[];
306 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv4_udp[];
307 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv4_sctp[];
308 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv4_icmp[];
310 /* IPv4 NVGRE IPv6 */
311 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv6[];
312 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv6_udp[];
313 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv6_tcp[];
314 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv6_sctp[];
315 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_ipv6_icmp6[];
317 /* IPv4 NVGRE MAC IPv6 */
318 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv6[];
319 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv6_udp[];
320 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv6_tcp[];
321 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv6_sctp[];
322 extern enum rte_flow_item_type pattern_eth_ipv4_nvgre_eth_ipv6_icmp6[];
324 /* IPv6 NVGRE IPv6 */
325 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv6[];
326 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv6_tcp[];
327 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv6_udp[];
328 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv6_sctp[];
329 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_ipv6_icmp6[];
331 /* IPv6 NVGRE MAC IPv6 */
332 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv6[];
333 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv6_tcp[];
334 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv6_udp[];
335 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv6_sctp[];
336 extern enum rte_flow_item_type pattern_eth_ipv6_nvgre_eth_ipv6_icmp6[];
339 extern enum rte_flow_item_type pattern_eth_ipv4_gtpu[];
340 extern enum rte_flow_item_type pattern_eth_ipv4_gtpu_ipv4[];
341 extern enum rte_flow_item_type pattern_eth_ipv4_gtpu_eh[];
342 extern enum rte_flow_item_type pattern_eth_ipv4_gtpu_eh_ipv4[];
343 extern enum rte_flow_item_type pattern_eth_ipv4_gtpu_eh_ipv4_udp[];
344 extern enum rte_flow_item_type pattern_eth_ipv4_gtpu_eh_ipv4_tcp[];
345 extern enum rte_flow_item_type pattern_eth_ipv4_gtpu_eh_ipv4_icmp[];
348 extern enum rte_flow_item_type pattern_eth_pppoed[];
349 extern enum rte_flow_item_type pattern_eth_vlan_pppoed[];
350 extern enum rte_flow_item_type pattern_eth_qinq_pppoed[];
351 extern enum rte_flow_item_type pattern_eth_pppoes[];
352 extern enum rte_flow_item_type pattern_eth_vlan_pppoes[];
353 extern enum rte_flow_item_type pattern_eth_qinq_pppoes[];
354 extern enum rte_flow_item_type pattern_eth_pppoes_ipv4[];
355 extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv4[];
356 extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv4[];
357 extern enum rte_flow_item_type pattern_eth_pppoes_ipv4_udp[];
358 extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv4_udp[];
359 extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv4_udp[];
360 extern enum rte_flow_item_type pattern_eth_pppoes_ipv4_tcp[];
361 extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv4_tcp[];
362 extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv4_tcp[];
363 extern enum rte_flow_item_type pattern_eth_pppoes_ipv4_sctp[];
364 extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv4_sctp[];
365 extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv4_sctp[];
366 extern enum rte_flow_item_type pattern_eth_pppoes_ipv4_icmp[];
367 extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv4_icmp[];
368 extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv4_icmp[];
369 extern enum rte_flow_item_type pattern_eth_pppoes_ipv6[];
370 extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv6[];
371 extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv6[];
372 extern enum rte_flow_item_type pattern_eth_pppoes_ipv6_udp[];
373 extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv6_udp[];
374 extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv6_udp[];
375 extern enum rte_flow_item_type pattern_eth_pppoes_ipv6_tcp[];
376 extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv6_tcp[];
377 extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv6_tcp[];
378 extern enum rte_flow_item_type pattern_eth_pppoes_ipv6_sctp[];
379 extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv6_sctp[];
380 extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv6_sctp[];
381 extern enum rte_flow_item_type pattern_eth_pppoes_ipv6_icmp6[];
382 extern enum rte_flow_item_type pattern_eth_vlan_pppoes_ipv6_icmp6[];
383 extern enum rte_flow_item_type pattern_eth_qinq_pppoes_ipv6_icmp6[];
387 extern const struct rte_flow_ops ice_flow_ops;
390 enum ice_flow_engine_type {
391 ICE_FLOW_ENGINE_NONE = 0,
392 ICE_FLOW_ENGINE_FDIR,
393 ICE_FLOW_ENGINE_SWITCH,
394 ICE_FLOW_ENGINE_HASH,
400 * classification stages.
401 * for non-pipeline mode, we have two classification stages: Distributor/RSS
402 * for pipeline-mode we have three classification stages:
403 * Permission/Distributor/RSS
405 enum ice_flow_classification_stage {
406 ICE_FLOW_STAGE_NONE = 0,
408 ICE_FLOW_STAGE_PERMISSION,
409 ICE_FLOW_STAGE_DISTRIBUTOR,
412 /* pattern structure */
413 struct ice_pattern_match_item {
414 enum rte_flow_item_type *pattern_list;
415 /* pattern_list must end with RTE_FLOW_ITEM_TYPE_END */
416 uint64_t input_set_mask;
420 typedef int (*engine_init_t)(struct ice_adapter *ad);
421 typedef void (*engine_uninit_t)(struct ice_adapter *ad);
422 typedef int (*engine_create_t)(struct ice_adapter *ad,
423 struct rte_flow *flow,
425 struct rte_flow_error *error);
426 typedef int (*engine_destroy_t)(struct ice_adapter *ad,
427 struct rte_flow *flow,
428 struct rte_flow_error *error);
429 typedef int (*engine_query_t)(struct ice_adapter *ad,
430 struct rte_flow *flow,
431 struct rte_flow_query_count *count,
432 struct rte_flow_error *error);
433 typedef void (*engine_free_t) (struct rte_flow *flow);
434 typedef int (*parse_pattern_action_t)(struct ice_adapter *ad,
435 struct ice_pattern_match_item *array,
437 const struct rte_flow_item pattern[],
438 const struct rte_flow_action actions[],
440 struct rte_flow_error *error);
442 /* Struct to store engine created. */
443 struct ice_flow_engine {
444 TAILQ_ENTRY(ice_flow_engine) node;
446 engine_uninit_t uninit;
447 engine_create_t create;
448 engine_destroy_t destroy;
449 engine_query_t query_count;
451 enum ice_flow_engine_type type;
453 TAILQ_HEAD(ice_engine_list, ice_flow_engine);
455 /* Struct to store flow created. */
457 TAILQ_ENTRY(rte_flow) node;
458 struct ice_flow_engine *engine;
462 struct ice_flow_parser {
463 struct ice_flow_engine *engine;
464 struct ice_pattern_match_item *array;
466 parse_pattern_action_t parse_pattern_action;
467 enum ice_flow_classification_stage stage;
470 /* Struct to store parser created. */
471 struct ice_flow_parser_node {
472 TAILQ_ENTRY(ice_flow_parser_node) node;
473 struct ice_flow_parser *parser;
476 void ice_register_flow_engine(struct ice_flow_engine *engine);
477 int ice_flow_init(struct ice_adapter *ad);
478 void ice_flow_uninit(struct ice_adapter *ad);
479 int ice_register_parser(struct ice_flow_parser *parser,
480 struct ice_adapter *ad);
481 void ice_unregister_parser(struct ice_flow_parser *parser,
482 struct ice_adapter *ad);
483 struct ice_pattern_match_item *
484 ice_search_pattern_match_item(const struct rte_flow_item pattern[],
485 struct ice_pattern_match_item *array,
487 struct rte_flow_error *error);