1 /* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright(c) 2001-2021 Intel Corporation
5 #ifndef _ICE_FLEX_TYPE_H_
6 #define _ICE_FLEX_TYPE_H_
8 #define ICE_FV_OFFSET_INVAL 0x1FF
11 /* Extraction Sequence (Field Vector) Table */
14 u16 off; /* Offset within the protocol header */
19 #define ICE_MAX_NUM_PROFILES 256
21 #define ICE_MAX_FV_WORDS 48
23 struct ice_fv_word ew[ICE_MAX_FV_WORDS];
26 /* Package and segment headers and tables */
28 struct ice_pkg_ver pkg_format_ver;
30 __le32 seg_offset[STRUCT_HACK_VAR_LEN];
34 struct ice_generic_seg_hdr {
35 #define SEGMENT_TYPE_METADATA 0x00000001
36 #define SEGMENT_TYPE_ICE 0x00000010
38 struct ice_pkg_ver seg_format_ver;
40 char seg_id[ICE_PKG_NAME_SIZE];
43 /* ice specific segment */
53 struct ice_device_id_entry {
54 union ice_device_id device;
55 union ice_device_id sub_device;
59 struct ice_generic_seg_hdr hdr;
60 __le32 device_table_count;
61 struct ice_device_id_entry device_table[STRUCT_HACK_VAR_LEN];
64 struct ice_nvm_table {
66 __le32 vers[STRUCT_HACK_VAR_LEN];
70 #define ICE_PKG_BUF_SIZE 4096
71 u8 buf[ICE_PKG_BUF_SIZE];
74 struct ice_buf_table {
76 struct ice_buf buf_array[STRUCT_HACK_VAR_LEN];
79 /* global metadata specific segment */
80 struct ice_global_metadata_seg {
81 struct ice_generic_seg_hdr hdr;
82 struct ice_pkg_ver pkg_ver;
84 char pkg_name[ICE_PKG_NAME_SIZE];
87 #define ICE_MIN_S_OFF 12
88 #define ICE_MAX_S_OFF 4095
89 #define ICE_MIN_S_SZ 1
90 #define ICE_MAX_S_SZ 4084
92 /* section information */
93 struct ice_section_entry {
99 #define ICE_MIN_S_COUNT 1
100 #define ICE_MAX_S_COUNT 511
101 #define ICE_MIN_S_DATA_END 12
102 #define ICE_MAX_S_DATA_END 4096
104 #define ICE_METADATA_BUF 0x80000000
107 __le16 section_count;
109 struct ice_section_entry section_entry[STRUCT_HACK_VAR_LEN];
112 #define ICE_MAX_ENTRIES_IN_BUF(hd_sz, ent_sz) ((ICE_PKG_BUF_SIZE - \
113 ice_struct_size((struct ice_buf_hdr *)0, section_entry, 1) - (hd_sz)) /\
116 /* ice package section IDs */
117 #define ICE_SID_METADATA 1
118 #define ICE_SID_XLT0_SW 10
119 #define ICE_SID_XLT_KEY_BUILDER_SW 11
120 #define ICE_SID_XLT1_SW 12
121 #define ICE_SID_XLT2_SW 13
122 #define ICE_SID_PROFID_TCAM_SW 14
123 #define ICE_SID_PROFID_REDIR_SW 15
124 #define ICE_SID_FLD_VEC_SW 16
125 #define ICE_SID_CDID_KEY_BUILDER_SW 17
126 #define ICE_SID_CDID_REDIR_SW 18
128 #define ICE_SID_XLT0_ACL 20
129 #define ICE_SID_XLT_KEY_BUILDER_ACL 21
130 #define ICE_SID_XLT1_ACL 22
131 #define ICE_SID_XLT2_ACL 23
132 #define ICE_SID_PROFID_TCAM_ACL 24
133 #define ICE_SID_PROFID_REDIR_ACL 25
134 #define ICE_SID_FLD_VEC_ACL 26
135 #define ICE_SID_CDID_KEY_BUILDER_ACL 27
136 #define ICE_SID_CDID_REDIR_ACL 28
138 #define ICE_SID_XLT0_FD 30
139 #define ICE_SID_XLT_KEY_BUILDER_FD 31
140 #define ICE_SID_XLT1_FD 32
141 #define ICE_SID_XLT2_FD 33
142 #define ICE_SID_PROFID_TCAM_FD 34
143 #define ICE_SID_PROFID_REDIR_FD 35
144 #define ICE_SID_FLD_VEC_FD 36
145 #define ICE_SID_CDID_KEY_BUILDER_FD 37
146 #define ICE_SID_CDID_REDIR_FD 38
148 #define ICE_SID_XLT0_RSS 40
149 #define ICE_SID_XLT_KEY_BUILDER_RSS 41
150 #define ICE_SID_XLT1_RSS 42
151 #define ICE_SID_XLT2_RSS 43
152 #define ICE_SID_PROFID_TCAM_RSS 44
153 #define ICE_SID_PROFID_REDIR_RSS 45
154 #define ICE_SID_FLD_VEC_RSS 46
155 #define ICE_SID_CDID_KEY_BUILDER_RSS 47
156 #define ICE_SID_CDID_REDIR_RSS 48
158 #define ICE_SID_RXPARSER_CAM 50
159 #define ICE_SID_RXPARSER_NOMATCH_CAM 51
160 #define ICE_SID_RXPARSER_IMEM 52
161 #define ICE_SID_RXPARSER_XLT0_BUILDER 53
162 #define ICE_SID_RXPARSER_NODE_PTYPE 54
163 #define ICE_SID_RXPARSER_MARKER_PTYPE 55
164 #define ICE_SID_RXPARSER_BOOST_TCAM 56
165 #define ICE_SID_RXPARSER_PROTO_GRP 57
166 #define ICE_SID_RXPARSER_METADATA_INIT 58
167 #define ICE_SID_RXPARSER_XLT0 59
169 #define ICE_SID_TXPARSER_CAM 60
170 #define ICE_SID_TXPARSER_NOMATCH_CAM 61
171 #define ICE_SID_TXPARSER_IMEM 62
172 #define ICE_SID_TXPARSER_XLT0_BUILDER 63
173 #define ICE_SID_TXPARSER_NODE_PTYPE 64
174 #define ICE_SID_TXPARSER_MARKER_PTYPE 65
175 #define ICE_SID_TXPARSER_BOOST_TCAM 66
176 #define ICE_SID_TXPARSER_PROTO_GRP 67
177 #define ICE_SID_TXPARSER_METADATA_INIT 68
178 #define ICE_SID_TXPARSER_XLT0 69
180 #define ICE_SID_RXPARSER_INIT_REDIR 70
181 #define ICE_SID_TXPARSER_INIT_REDIR 71
182 #define ICE_SID_RXPARSER_MARKER_GRP 72
183 #define ICE_SID_TXPARSER_MARKER_GRP 73
184 #define ICE_SID_RXPARSER_LAST_PROTO 74
185 #define ICE_SID_TXPARSER_LAST_PROTO 75
186 #define ICE_SID_RXPARSER_PG_SPILL 76
187 #define ICE_SID_TXPARSER_PG_SPILL 77
188 #define ICE_SID_RXPARSER_NOMATCH_SPILL 78
189 #define ICE_SID_TXPARSER_NOMATCH_SPILL 79
191 #define ICE_SID_XLT0_PE 80
192 #define ICE_SID_XLT_KEY_BUILDER_PE 81
193 #define ICE_SID_XLT1_PE 82
194 #define ICE_SID_XLT2_PE 83
195 #define ICE_SID_PROFID_TCAM_PE 84
196 #define ICE_SID_PROFID_REDIR_PE 85
197 #define ICE_SID_FLD_VEC_PE 86
198 #define ICE_SID_CDID_KEY_BUILDER_PE 87
199 #define ICE_SID_CDID_REDIR_PE 88
201 /* Label Metadata section IDs */
202 #define ICE_SID_LBL_FIRST 0x80000010
203 #define ICE_SID_LBL_RXPARSER_IMEM 0x80000010
204 #define ICE_SID_LBL_TXPARSER_IMEM 0x80000011
205 #define ICE_SID_LBL_RESERVED_12 0x80000012
206 #define ICE_SID_LBL_RESERVED_13 0x80000013
207 #define ICE_SID_LBL_RXPARSER_MARKER 0x80000014
208 #define ICE_SID_LBL_TXPARSER_MARKER 0x80000015
209 #define ICE_SID_LBL_PTYPE 0x80000016
210 #define ICE_SID_LBL_PROTOCOL_ID 0x80000017
211 #define ICE_SID_LBL_RXPARSER_TMEM 0x80000018
212 #define ICE_SID_LBL_TXPARSER_TMEM 0x80000019
213 #define ICE_SID_LBL_RXPARSER_PG 0x8000001A
214 #define ICE_SID_LBL_TXPARSER_PG 0x8000001B
215 #define ICE_SID_LBL_RXPARSER_M_TCAM 0x8000001C
216 #define ICE_SID_LBL_TXPARSER_M_TCAM 0x8000001D
217 #define ICE_SID_LBL_SW_PROFID_TCAM 0x8000001E
218 #define ICE_SID_LBL_ACL_PROFID_TCAM 0x8000001F
219 #define ICE_SID_LBL_PE_PROFID_TCAM 0x80000020
220 #define ICE_SID_LBL_RSS_PROFID_TCAM 0x80000021
221 #define ICE_SID_LBL_FD_PROFID_TCAM 0x80000022
222 #define ICE_SID_LBL_FLAG 0x80000023
223 #define ICE_SID_LBL_REG 0x80000024
224 #define ICE_SID_LBL_SW_PTG 0x80000025
225 #define ICE_SID_LBL_ACL_PTG 0x80000026
226 #define ICE_SID_LBL_PE_PTG 0x80000027
227 #define ICE_SID_LBL_RSS_PTG 0x80000028
228 #define ICE_SID_LBL_FD_PTG 0x80000029
229 #define ICE_SID_LBL_SW_VSIG 0x8000002A
230 #define ICE_SID_LBL_ACL_VSIG 0x8000002B
231 #define ICE_SID_LBL_PE_VSIG 0x8000002C
232 #define ICE_SID_LBL_RSS_VSIG 0x8000002D
233 #define ICE_SID_LBL_FD_VSIG 0x8000002E
234 #define ICE_SID_LBL_PTYPE_META 0x8000002F
235 #define ICE_SID_LBL_SW_PROFID 0x80000030
236 #define ICE_SID_LBL_ACL_PROFID 0x80000031
237 #define ICE_SID_LBL_PE_PROFID 0x80000032
238 #define ICE_SID_LBL_RSS_PROFID 0x80000033
239 #define ICE_SID_LBL_FD_PROFID 0x80000034
240 #define ICE_SID_LBL_RXPARSER_MARKER_GRP 0x80000035
241 #define ICE_SID_LBL_TXPARSER_MARKER_GRP 0x80000036
242 #define ICE_SID_LBL_RXPARSER_PROTO 0x80000037
243 #define ICE_SID_LBL_TXPARSER_PROTO 0x80000038
244 /* The following define MUST be updated to reflect the last label section ID */
245 #define ICE_SID_LBL_LAST 0x80000038
269 /* Packet Type (PTYPE) values */
270 #define ICE_PTYPE_MAC_PAY 1
271 #define ICE_MAC_PTP 2
272 #define ICE_MAC_LLDP 6
273 #define ICE_MAC_ARP 11
274 #define ICE_PTYPE_IPV4FRAG_PAY 22
275 #define ICE_PTYPE_IPV4_PAY 23
276 #define ICE_PTYPE_IPV4_UDP_PAY 24
277 #define ICE_PTYPE_IPV4_TCP_PAY 26
278 #define ICE_PTYPE_IPV4_SCTP_PAY 27
279 #define ICE_PTYPE_IPV4_ICMP_PAY 28
280 #define ICE_MAC_IPV4_IPV4_FRAG 29
281 #define ICE_MAC_IPV4_IPV4_PAY 30
282 #define ICE_MAC_IPV4_IPV4_UDP_PAY 31
283 #define ICE_MAC_IPV4_IPV4_TCP 33
284 #define ICE_MAC_IPV4_IPV4_SCTP 34
285 #define ICE_MAC_IPV4_IPV4_ICMP 35
286 #define ICE_MAC_IPV4_IPV6_FRAG 36
287 #define ICE_MAC_IPV4_IPV6_PAY 37
288 #define ICE_MAC_IPV4_IPV6_UDP_PAY 38
289 #define ICE_MAC_IPV4_IPV6_TCP 40
290 #define ICE_MAC_IPV4_IPV6_SCTP 41
291 #define ICE_MAC_IPV4_IPV6_ICMPV6 42
292 #define ICE_MAC_IPV4_TUN_PAY 43
293 #define ICE_MAC_IPV4_TUN_IPV4_FRAG 44
294 #define ICE_MAC_IPV4_TUN_IPV4_PAY 45
295 #define ICE_MAC_IPV4_TUN_IPV4_UDP_PAY 46
296 #define ICE_MAC_IPV4_TUN_IPV4_TCP 48
297 #define ICE_MAC_IPV4_TUN_IPV4_SCTP 49
298 #define ICE_MAC_IPV4_TUN_IPV4_ICMP 50
299 #define ICE_MAC_IPV4_TUN_IPV6_FRAG 51
300 #define ICE_MAC_IPV4_TUN_IPV6_PAY 52
301 #define ICE_MAC_IPV4_TUN_IPV6_UDP_PAY 53
302 #define ICE_MAC_IPV4_TUN_IPV6_TCP 55
303 #define ICE_MAC_IPV4_TUN_IPV6_SCTP 56
304 #define ICE_MAC_IPV4_TUN_IPV6_ICMPV6 57
305 #define ICE_MAC_IPV4_TUN_ICE_MAC_PAY 58
306 #define ICE_MAC_IPV4_TUN_ICE_MAC_IPV4_FRAG 59
307 #define ICE_MAC_IPV4_TUN_ICE_MAC_IPV4_PAY 60
308 #define ICE_MAC_IPV4_TUN_ICE_MAC_IPV4_UDP_PAY 61
309 #define ICE_MAC_IPV4_TUN_ICE_MAC_IPV4_TCP 63
310 #define ICE_MAC_IPV4_TUN_ICE_MAC_IPV4_SCTP 64
311 #define ICE_MAC_IPV4_TUN_ICE_MAC_IPV4_ICMP 65
312 #define ICE_MAC_IPV4_TUN_ICE_MAC_IPV6_FRAG 66
313 #define ICE_MAC_IPV4_TUN_ICE_MAC_IPV6_PAY 67
314 #define ICE_MAC_IPV4_TUN_ICE_MAC_IPV6_UDP_PAY 68
315 #define ICE_MAC_IPV4_TUN_ICE_MAC_IPV6_TCP 70
316 #define ICE_MAC_IPV4_TUN_ICE_MAC_IPV6_SCTP 71
317 #define ICE_MAC_IPV4_TUN_ICE_MAC_IPV6_ICMPV6 72
318 #define ICE_PTYPE_IPV6FRAG_PAY 88
319 #define ICE_PTYPE_IPV6_PAY 89
320 #define ICE_PTYPE_IPV6_UDP_PAY 90
321 #define ICE_PTYPE_IPV6_TCP_PAY 92
322 #define ICE_PTYPE_IPV6_SCTP_PAY 93
323 #define ICE_PTYPE_IPV6_ICMP_PAY 94
324 #define ICE_MAC_IPV6_IPV4_FRAG 95
325 #define ICE_MAC_IPV6_IPV4_PAY 96
326 #define ICE_MAC_IPV6_IPV4_UDP_PAY 97
327 #define ICE_MAC_IPV6_IPV4_TCP 99
328 #define ICE_MAC_IPV6_IPV4_SCTP 100
329 #define ICE_MAC_IPV6_IPV4_ICMP 101
330 #define ICE_MAC_IPV6_IPV6_FRAG 102
331 #define ICE_MAC_IPV6_IPV6_PAY 103
332 #define ICE_MAC_IPV6_IPV6_UDP_PAY 104
333 #define ICE_MAC_IPV6_IPV6_TCP 106
334 #define ICE_MAC_IPV6_IPV6_SCTP 107
335 #define ICE_MAC_IPV6_IPV6_ICMPV6 108
336 #define ICE_MAC_IPV6_TUN_PAY 109
337 #define ICE_MAC_IPV6_TUN_IPV4_FRAG 110
338 #define ICE_MAC_IPV6_TUN_IPV4_PAY 111
339 #define ICE_MAC_IPV6_TUN_IPV4_UDP_PAY 112
340 #define ICE_MAC_IPV6_TUN_IPV4_TCP 114
341 #define ICE_MAC_IPV6_TUN_IPV4_SCTP 115
342 #define ICE_MAC_IPV6_TUN_IPV4_ICMP 116
343 #define ICE_MAC_IPV6_TUN_IPV6_FRAG 117
344 #define ICE_MAC_IPV6_TUN_IPV6_PAY 118
345 #define ICE_MAC_IPV6_TUN_IPV6_UDP_PAY 119
346 #define ICE_MAC_IPV6_TUN_IPV6_TCP 121
347 #define ICE_MAC_IPV6_TUN_IPV6_SCTP 122
348 #define ICE_MAC_IPV6_TUN_IPV6_ICMPV6 123
349 #define ICE_MAC_IPV6_TUN_MAC_PAY 124
350 #define ICE_MAC_IPV6_TUN_MAC_IPV4_FRAG 125
351 #define ICE_MAC_IPV6_TUN_MAC_IPV4_PAY 126
352 #define ICE_MAC_IPV6_TUN_MAC_IPV4_UDP_PAY 127
353 #define ICE_MAC_IPV6_TUN_MAC_IPV4_TCP 129
354 #define ICE_MAC_IPV6_TUN_MAC_IPV4_SCTP 130
355 #define ICE_MAC_IPV6_TUN_MAC_IPV4_ICMP 131
356 #define ICE_MAC_IPV6_TUN_MAC_IPV6_FRAG 132
357 #define ICE_MAC_IPV6_TUN_MAC_IPV6_PAY 133
358 #define ICE_MAC_IPV6_TUN_MAC_IPV6_UDP_PAY 134
359 #define ICE_MAC_IPV6_TUN_MAC_IPV6_TCP 136
360 #define ICE_MAC_IPV6_TUN_MAC_IPV6_SCTP 137
361 #define ICE_MAC_IPV6_TUN_MAC_IPV6_ICMPV6 138
362 #define ICE_MAC_IPV4_ESP 160
363 #define ICE_MAC_IPV6_ESP 161
364 #define ICE_MAC_IPV4_AH 162
365 #define ICE_MAC_IPV6_AH 163
366 #define ICE_MAC_IPV4_NAT_T_ESP 164
367 #define ICE_MAC_IPV6_NAT_T_ESP 165
368 #define ICE_MAC_IPV4_NAT_T_IKE 166
369 #define ICE_MAC_IPV6_NAT_T_IKE 167
370 #define ICE_MAC_IPV4_NAT_T_KEEP 168
371 #define ICE_MAC_IPV6_NAT_T_KEEP 169
372 #define ICE_MAC_CONTROL 278
373 #define ICE_MAC_PPPOD_PAY 300
374 #define ICE_MAC_PPPOE_PAY 301
375 #define ICE_MAC_PPPOE_IPV4_FRAG 302
376 #define ICE_MAC_PPPOE_IPV4_PAY 303
377 #define ICE_MAC_PPPOE_IPV4_UDP_PAY 304
378 #define ICE_MAC_PPPOE_IPV4_TCP 305
379 #define ICE_MAC_PPPOE_IPV4_SCTP 306
380 #define ICE_MAC_PPPOE_IPV4_ICMP 307
381 #define ICE_MAC_PPPOE_IPV6_FRAG 308
382 #define ICE_MAC_PPPOE_IPV6_PAY 309
383 #define ICE_MAC_PPPOE_IPV6_UDP_PAY 310
384 #define ICE_MAC_PPPOE_IPV6_TCP 311
385 #define ICE_MAC_PPPOE_IPV6_SCTP 312
386 #define ICE_MAC_PPPOE_IPV6_ICMPV6 313
387 #define ICE_MAC_IPV4_GTPC_TEID 325
388 #define ICE_MAC_IPV6_GTPC_TEID 326
389 #define ICE_MAC_IPV4_GTPC 327
390 #define ICE_MAC_IPV6_GTPC 328
391 #define ICE_MAC_IPV4_GTPU 329
392 #define ICE_MAC_IPV6_GTPU 330
393 #define ICE_MAC_IPV4_GTPU_IPV4_FRAG 331
394 #define ICE_MAC_IPV4_GTPU_IPV4_PAY 332
395 #define ICE_MAC_IPV4_GTPU_IPV4_UDP_PAY 333
396 #define ICE_MAC_IPV4_GTPU_IPV4_TCP 334
397 #define ICE_MAC_IPV4_GTPU_IPV4_ICMP 335
398 #define ICE_MAC_IPV6_GTPU_IPV4_FRAG 336
399 #define ICE_MAC_IPV6_GTPU_IPV4_PAY 337
400 #define ICE_MAC_IPV6_GTPU_IPV4_UDP_PAY 338
401 #define ICE_MAC_IPV6_GTPU_IPV4_TCP 339
402 #define ICE_MAC_IPV6_GTPU_IPV4_ICMP 340
403 #define ICE_MAC_IPV4_GTPU_IPV6_FRAG 341
404 #define ICE_MAC_IPV4_GTPU_IPV6_PAY 342
405 #define ICE_MAC_IPV4_GTPU_IPV6_UDP_PAY 343
406 #define ICE_MAC_IPV4_GTPU_IPV6_TCP 344
407 #define ICE_MAC_IPV4_GTPU_IPV6_ICMPV6 345
408 #define ICE_MAC_IPV6_GTPU_IPV6_FRAG 346
409 #define ICE_MAC_IPV6_GTPU_IPV6_PAY 347
410 #define ICE_MAC_IPV6_GTPU_IPV6_UDP_PAY 348
411 #define ICE_MAC_IPV6_GTPU_IPV6_TCP 349
412 #define ICE_MAC_IPV6_GTPU_IPV6_ICMPV6 350
413 #define ICE_MAC_IPV4_PFCP_NODE 351
414 #define ICE_MAC_IPV4_PFCP_SESSION 352
415 #define ICE_MAC_IPV6_PFCP_NODE 353
416 #define ICE_MAC_IPV6_PFCP_SESSION 354
417 #define ICE_MAC_IPV4_L2TPV3 360
418 #define ICE_MAC_IPV6_L2TPV3 361
419 #define ICE_MAC_IPV4_L2TPV2_CONTROL 392
420 #define ICE_MAC_IPV6_L2TPV2_CONTROL 393
421 #define ICE_MAC_IPV4_L2TPV2 394
422 #define ICE_MAC_IPV6_L2TPV2 395
423 #define ICE_MAC_IPV4_PPPOL2TPV2 396
424 #define ICE_MAC_IPV6_PPPOL2TPV2 397
425 #define ICE_MAC_IPV4_PPPOL2TPV2_IPV4_FRAG 398
426 #define ICE_MAC_IPV4_PPPOL2TPV2_IPV4_PAY 399
427 #define ICE_MAC_IPV4_PPPOL2TPV2_IPV4_UDP_PAY 400
428 #define ICE_MAC_IPV4_PPPOL2TPV2_IPV4_TCP 401
429 #define ICE_MAC_IPV4_PPPOL2TPV2_IPV4_SCTP 402
430 #define ICE_MAC_IPV4_PPPOL2TPV2_IPV4_ICMP 403
431 #define ICE_MAC_IPV4_PPPOL2TPV2_IPV6_FRAG 404
432 #define ICE_MAC_IPV4_PPPOL2TPV2_IPV6_PAY 405
433 #define ICE_MAC_IPV4_PPPOL2TPV2_IPV6_UDP_PAY 406
434 #define ICE_MAC_IPV4_PPPOL2TPV2_IPV6_TCP 407
435 #define ICE_MAC_IPV4_PPPOL2TPV2_IPV6_SCTP 408
436 #define ICE_MAC_IPV4_PPPOL2TPV2_IPV6_ICMPV6 409
437 #define ICE_MAC_IPV6_PPPOL2TPV2_IPV4_FRAG 410
438 #define ICE_MAC_IPV6_PPPOL2TPV2_IPV4_PAY 411
439 #define ICE_MAC_IPV6_PPPOL2TPV2_IPV4_UDP_PAY 412
440 #define ICE_MAC_IPV6_PPPOL2TPV2_IPV4_TCP 413
441 #define ICE_MAC_IPV6_PPPOL2TPV2_IPV4_SCTP 414
442 #define ICE_MAC_IPV6_PPPOL2TPV2_IPV4_ICMP 415
443 #define ICE_MAC_IPV6_PPPOL2TPV2_IPV6_FRAG 416
444 #define ICE_MAC_IPV6_PPPOL2TPV2_IPV6_PAY 417
445 #define ICE_MAC_IPV6_PPPOL2TPV2_IPV6_UDP_PAY 418
446 #define ICE_MAC_IPV6_PPPOL2TPV2_IPV6_TCP 419
447 #define ICE_MAC_IPV6_PPPOL2TPV2_IPV6_SCTP 420
448 #define ICE_MAC_IPV6_PPPOL2TPV2_IPV6_ICMPV6 421
450 /* Attributes that can modify PTYPE definitions.
452 * These values will represent special attributes for PTYPES, which will
453 * resolve into metadata packet flags definitions that can be used in the TCAM
454 * for identifying a PTYPE with specific characteristics.
456 enum ice_ptype_attrib_type {
458 ICE_PTYPE_ATTR_GTP_PDU_EH,
459 ICE_PTYPE_ATTR_GTP_SESSION,
460 ICE_PTYPE_ATTR_GTP_DOWNLINK,
461 ICE_PTYPE_ATTR_GTP_UPLINK,
464 struct ice_ptype_attrib_info {
469 /* TCAM flag definitions */
470 #define ICE_GTP_PDU BIT(14)
471 #define ICE_GTP_PDU_LINK BIT(13)
474 #define ICE_GTP_PDU_FLAG_MASK (ICE_GTP_PDU)
475 #define ICE_GTP_PDU_EH ICE_GTP_PDU
477 #define ICE_GTP_FLAGS_MASK (ICE_GTP_PDU | ICE_GTP_PDU_LINK)
478 #define ICE_GTP_SESSION 0
479 #define ICE_GTP_DOWNLINK ICE_GTP_PDU
480 #define ICE_GTP_UPLINK (ICE_GTP_PDU | ICE_GTP_PDU_LINK)
482 struct ice_ptype_attributes {
484 enum ice_ptype_attrib_type attrib;
487 struct ice_meta_sect {
488 struct ice_pkg_ver ver;
489 #define ICE_META_SECT_NAME_SIZE 28
490 char name[ICE_META_SECT_NAME_SIZE];
494 /* Packet Type Groups (PTG) - Inner Most fields (IM) */
495 #define ICE_PTG_IM_IPV4_TCP 16
496 #define ICE_PTG_IM_IPV4_UDP 17
497 #define ICE_PTG_IM_IPV4_SCTP 18
498 #define ICE_PTG_IM_IPV4_PAY 20
499 #define ICE_PTG_IM_IPV4_OTHER 21
500 #define ICE_PTG_IM_IPV6_TCP 32
501 #define ICE_PTG_IM_IPV6_UDP 33
502 #define ICE_PTG_IM_IPV6_SCTP 34
503 #define ICE_PTG_IM_IPV6_OTHER 37
504 #define ICE_PTG_IM_L2_OTHER 67
506 struct ice_flex_fields {
511 u8 flow_label; /* valid for IPv6 only */
529 u8 flow_label; /* valid for IPv6 only */
540 #define ICE_XLT1_DFLT_GRP 0
541 #define ICE_XLT1_TABLE_SIZE 1024
546 #define ICE_PKG_LABEL_SIZE 64
547 char name[ICE_PKG_LABEL_SIZE];
550 struct ice_label_section {
552 struct ice_label label[STRUCT_HACK_VAR_LEN];
555 #define ICE_MAX_LABELS_IN_BUF ICE_MAX_ENTRIES_IN_BUF( \
556 ice_struct_size((struct ice_label_section *)0, label, 1) - \
557 sizeof(struct ice_label), sizeof(struct ice_label))
559 struct ice_sw_fv_section {
562 struct ice_fv fv[STRUCT_HACK_VAR_LEN];
565 struct ice_sw_fv_list_entry {
566 struct LIST_ENTRY_TYPE list_entry;
568 struct ice_fv *fv_ptr;
572 /* The BOOST TCAM stores the match packet header in reverse order, meaning
573 * the fields are reversed; in addition, this means that the normally big endian
574 * fields of the packet are now little endian.
576 struct ice_boost_key_value {
577 #define ICE_BOOST_REMAINING_HV_KEY 15
578 u8 remaining_hv_key[ICE_BOOST_REMAINING_HV_KEY];
579 __le16 hv_dst_port_key;
580 __le16 hv_src_port_key;
585 struct ice_boost_key {
586 struct ice_boost_key_value key;
587 struct ice_boost_key_value key2;
590 /* package Boost TCAM entry */
591 struct ice_boost_tcam_entry {
594 /* break up the 40 bytes of key into different fields */
595 struct ice_boost_key key;
596 u8 boost_hit_index_group;
597 /* The following contains bitfields which are not on byte boundaries.
598 * These fields are currently unused by driver software.
600 #define ICE_BOOST_BIT_FIELDS 43
601 u8 bit_fields[ICE_BOOST_BIT_FIELDS];
604 struct ice_boost_tcam_section {
607 struct ice_boost_tcam_entry tcam[STRUCT_HACK_VAR_LEN];
610 #define ICE_MAX_BST_TCAMS_IN_BUF ICE_MAX_ENTRIES_IN_BUF( \
611 ice_struct_size((struct ice_boost_tcam_section *)0, tcam, 1) - \
612 sizeof(struct ice_boost_tcam_entry), \
613 sizeof(struct ice_boost_tcam_entry))
615 /* package Marker PType TCAM entry */
616 struct ice_marker_ptype_tcam_entry {
617 #define ICE_MARKER_PTYPE_TCAM_ADDR_MAX 1024
623 struct ice_marker_ptype_tcam_section {
626 struct ice_marker_ptype_tcam_entry tcam[STRUCT_HACK_VAR_LEN];
629 #define ICE_MAX_MARKER_PTYPE_TCAMS_IN_BUF ICE_MAX_ENTRIES_IN_BUF( \
630 ice_struct_size((struct ice_marker_ptype_tcam_section *)0, tcam, 1) - \
631 sizeof(struct ice_marker_ptype_tcam_entry), \
632 sizeof(struct ice_marker_ptype_tcam_entry))
634 struct ice_xlt1_section {
637 u8 value[STRUCT_HACK_VAR_LEN];
640 struct ice_xlt2_section {
643 __le16 value[STRUCT_HACK_VAR_LEN];
646 struct ice_prof_redir_section {
649 u8 redir_value[STRUCT_HACK_VAR_LEN];
652 /* package buffer building */
654 struct ice_buf_build {
656 u16 reserved_section_table_entries;
659 struct ice_pkg_enum {
660 struct ice_buf_table *buf_table;
664 struct ice_buf_hdr *buf;
670 void *(*handler)(u32 sect_type, void *section, u32 index, u32 *offset);
673 /* Tunnel enabling */
675 enum ice_tunnel_type {
684 struct ice_tunnel_type_scan {
685 enum ice_tunnel_type type;
686 const char *label_prefix;
689 struct ice_tunnel_entry {
690 enum ice_tunnel_type type;
694 struct ice_boost_tcam_entry *boost_entry;
700 #define ICE_TUNNEL_MAX_ENTRIES 16
702 struct ice_tunnel_table {
703 struct ice_tunnel_entry tbl[ICE_TUNNEL_MAX_ENTRIES];
707 struct ice_dvm_entry {
710 struct ice_boost_tcam_entry *boost_entry;
713 #define ICE_DVM_MAX_ENTRIES 48
715 struct ice_dvm_table {
716 struct ice_dvm_entry tbl[ICE_DVM_MAX_ENTRIES];
723 struct ice_fv_word es[STRUCT_HACK_VAR_LEN];
732 struct LIST_HEAD_TYPE prof_map;
733 struct ice_fv_word *t;
734 struct ice_lock prof_map_lock; /* protect access to profiles list */
736 u8 reverse; /* set to true to reverse FV order */
739 /* PTYPE Group management */
741 /* Note: XLT1 table takes 13-bit as input, and results in an 8-bit packet type
742 * group (PTG) ID as output.
744 * Note: PTG 0 is the default packet type group and it is assumed that all PTYPE
745 * are a part of this group until moved to a new PTG.
747 #define ICE_DEFAULT_PTG 0
749 struct ice_ptg_entry {
750 struct ice_ptg_ptype *first_ptype;
754 struct ice_ptg_ptype {
755 struct ice_ptg_ptype *next_ptype;
759 #define ICE_MAX_TCAM_PER_PROFILE 32
760 #define ICE_MAX_PTG_PER_PROFILE 32
762 struct ice_prof_map {
763 struct LIST_ENTRY_TYPE list;
768 u8 ptg[ICE_MAX_PTG_PER_PROFILE];
769 struct ice_ptype_attrib_info attr[ICE_MAX_PTG_PER_PROFILE];
772 #define ICE_INVALID_TCAM 0xFFFF
774 struct ice_tcam_inf {
776 struct ice_ptype_attrib_info attr;
782 struct ice_vsig_prof {
783 struct LIST_ENTRY_TYPE list;
787 struct ice_tcam_inf tcam[ICE_MAX_TCAM_PER_PROFILE];
790 struct ice_vsig_entry {
791 struct LIST_HEAD_TYPE prop_lst;
792 struct ice_vsig_vsi *first_vsi;
796 struct ice_vsig_vsi {
797 struct ice_vsig_vsi *next_vsi;
803 #define ICE_XLT1_CNT 1024
804 #define ICE_MAX_PTGS 256
808 struct ice_ptg_entry *ptg_tbl;
809 struct ice_ptg_ptype *ptypes;
815 #define ICE_XLT2_CNT 768
816 #define ICE_MAX_VSIGS 768
819 * [0:12]: incremental VSIG index 1 to ICE_MAX_VSIGS
820 * [13:15]: PF number of device
822 #define ICE_VSIG_IDX_M (0x1FFF)
823 #define ICE_PF_NUM_S 13
824 #define ICE_PF_NUM_M (0x07 << ICE_PF_NUM_S)
825 #define ICE_VSIG_VALUE(vsig, pf_id) \
826 ((u16)((((u16)(vsig)) & ICE_VSIG_IDX_M) | \
827 (((u16)(pf_id) << ICE_PF_NUM_S) & ICE_PF_NUM_M)))
828 #define ICE_DEFAULT_VSIG 0
832 struct ice_vsig_entry *vsig_tbl;
833 struct ice_vsig_vsi *vsis;
839 /* Extraction sequence - list of match fields:
840 * protocol ID, offset, profile length
842 union ice_match_fld {
847 u8 reserved; /* must be zero */
852 #define ICE_MATCH_LIST_SZ 20
856 union ice_match_fld list[ICE_MATCH_LIST_SZ];
859 /* Profile ID Management */
860 struct ice_prof_id_key {
866 /* Keys are made up of two values, each one-half the size of the key.
867 * For TCAM, the entire key is 80 bits wide (or 2, 40-bit wide values)
869 #define ICE_TCAM_KEY_VAL_SZ 5
870 #define ICE_TCAM_KEY_SZ (2 * ICE_TCAM_KEY_VAL_SZ)
872 struct ice_prof_tcam_entry {
874 u8 key[ICE_TCAM_KEY_SZ];
880 struct ice_prof_id_section {
882 struct ice_prof_tcam_entry entry[STRUCT_HACK_VAR_LEN];
885 struct ice_prof_tcam {
889 struct ice_prof_tcam_entry *t;
890 u8 cdid_bits; /* # CDID bits to use in key, 0, 2, 4, or 8 */
893 struct ice_prof_redir {
900 u16 mask; /* 16-bit mask */
902 u16 ref; /* reference count */
903 u8 in_use; /* non-zero if used */
907 struct ice_lock lock; /* lock to protect this structure */
908 u16 first; /* first mask owned by the PF */
909 u16 count; /* number of masks owned by the PF */
910 #define ICE_PROF_MASK_COUNT 32
911 struct ice_mask masks[ICE_PROF_MASK_COUNT];
914 /* Tables per block */
915 struct ice_blk_info {
916 struct ice_xlt1 xlt1;
917 struct ice_xlt2 xlt2;
918 struct ice_prof_tcam prof;
919 struct ice_prof_redir prof_redir;
921 struct ice_masks masks;
922 u8 overwrite; /* set to true to allow overwrite of table entries */
936 struct LIST_ENTRY_TYPE list_entry;
937 enum ice_chg_type type;
950 struct ice_ptype_attrib_info attr;
953 #define ICE_FLOW_PTYPE_MAX ICE_XLT1_CNT
956 ICE_PROF_NON_TUN = 0x1,
957 ICE_PROF_TUN_UDP = 0x2,
958 ICE_PROF_TUN_GRE = 0x4,
959 ICE_PROF_TUN_PPPOE = 0x8,
960 ICE_PROF_TUN_ALL = 0xE,
964 /* Number of bits/bytes contained in meta init entry. Note, this should be a
965 * multiple of 32 bits.
967 #define ICE_META_INIT_BITS 192
968 #define ICE_META_INIT_DW_CNT (ICE_META_INIT_BITS / (sizeof(__le32) * \
971 /* The meta init Flag field starts at this bit */
972 #define ICE_META_FLAGS_ST 123
974 /* The entry and bit to check for Double VLAN Mode (DVM) support */
975 #define ICE_META_VLAN_MODE_ENTRY 0
976 #define ICE_META_FLAG_VLAN_MODE 60
977 #define ICE_META_VLAN_MODE_BIT (ICE_META_FLAGS_ST + \
978 ICE_META_FLAG_VLAN_MODE)
980 struct ice_meta_init_entry {
981 __le32 bm[ICE_META_INIT_DW_CNT];
984 struct ice_meta_init_section {
987 struct ice_meta_init_entry entry[1];
989 #endif /* _ICE_FLEX_TYPE_H_ */