1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
|
/* SPDX-License-Identifier: BSD-3-Clause
* Copyright(c) 2017 Cavium, Inc
*/
#ifndef __OCTEONTX_PKI_H__
#define __OCTEONTX_PKI_H__
#include <stdint.h>
#include <octeontx_mbox.h>
#define OCTEONTX_PKI_COPROC 5
/* PKI messages */
#define MBOX_PKI_PORT_OPEN 1
#define MBOX_PKI_PORT_START 2
#define MBOX_PKI_PORT_STOP 3
#define MBOX_PKI_PORT_CLOSE 4
#define MBOX_PKI_PORT_CONFIG 5
#define MBOX_PKI_PORT_OPT_PARSER_CONFIG 6
#define MBOX_PKI_PORT_CUSTOM_PARSER_CONFIG 7
#define MBOX_PKI_PORT_PKTBUF_CONFIG 8
#define MBOX_PKI_PORT_HASH_CONFIG 9
#define MBOX_PKI_PORT_ERRCHK_CONFIG 10
#define MBOX_PKI_PORT_CREATE_QOS 11
#define MBOX_PKI_PORT_MODIFY_QOS 12
#define MBOX_PKI_PORT_DELETE_QOS 13
#define MBOX_PKI_PORT_PKTDROP_CONFIG 14
#define MBOX_PKI_PORT_WQE_GEN_CONFIG 15
#define MBOX_PKI_BACKPRESSURE_CONFIG 16
#define MBOX_PKI_PORT_GET_STATS 17
#define MBOX_PKI_PORT_RESET_STATS 18
#define MBOX_PKI_GET_PORT_CONFIG 19
#define MBOX_PKI_GET_PORT_QOS_CONFIG 20
#define MBOX_PKI_MAX_QOS_ENTRY 64
/* pki pkind parse mode */
enum {
MBOX_PKI_PARSE_LA_TO_LG = 0,
MBOX_PKI_PARSE_LB_TO_LG = 1,
MBOX_PKI_PARSE_LC_TO_LG = 3,
MBOX_PKI_PARSE_LG = 0x3f,
MBOX_PKI_PARSE_NOTHING = 0x7f
};
/* Interface types: */
enum {
OCTTX_PORT_TYPE_NET, /* Network interface ports */
OCTTX_PORT_TYPE_INT, /* CPU internal interface ports */
OCTTX_PORT_TYPE_PCI, /* DPI/PCIe interface ports */
OCTTX_PORT_TYPE_MAX
};
/* pki port config */
typedef struct mbox_pki_port_type {
uint8_t port_type;
} mbox_pki_port_t;
/* pki port config */
typedef struct mbox_pki_port_cfg {
uint8_t port_type;
struct {
uint8_t fcs_pres:1;
uint8_t fcs_skip:1;
uint8_t parse_mode:1;
uint8_t mpls_parse:1;
uint8_t inst_hdr_parse:1;
uint8_t fulc_parse:1;
uint8_t dsa_parse:1;
uint8_t hg2_parse:1;
uint8_t hg_parse:1;
} mmask;
uint8_t fcs_pres;
uint8_t fcs_skip;
uint8_t parse_mode;
uint8_t mpls_parse;
uint8_t inst_hdr_parse;
uint8_t fulc_parse;
uint8_t dsa_parse;
uint8_t hg2_parse;
uint8_t hg_parse;
} mbox_pki_prt_cfg_t;
/* pki Flow/style packet buffer config */
typedef struct mbox_pki_port_pktbuf_cfg {
uint8_t port_type;
struct {
uint16_t f_mbuff_size:1;
uint16_t f_wqe_skip:1;
uint16_t f_first_skip:1;
uint16_t f_later_skip:1;
uint16_t f_pkt_outside_wqe:1;
uint16_t f_wqe_endian:1;
uint16_t f_cache_mode:1;
} mmask;
uint16_t mbuff_size;
uint16_t wqe_skip;
uint16_t first_skip;
uint16_t later_skip;
uint8_t pkt_outside_wqe;
uint8_t wqe_endian;
uint8_t cache_mode;
} mbox_pki_pktbuf_cfg_t;
/* pki flow/style tag config */
typedef struct mbox_pki_port_hash_cfg {
uint8_t port_type;
uint32_t tag_slf:1;
uint32_t tag_sle:1;
uint32_t tag_sld:1;
uint32_t tag_slc:1;
uint32_t tag_dlf:1;
uint32_t tag_dle:1;
uint32_t tag_dld:1;
uint32_t tag_dlc:1;
uint32_t tag_prt:1;
uint32_t tag_vlan0:1;
uint32_t tag_vlan1:1;
uint32_t tag_ip_pctl:1;
uint32_t tag_sync:1;
uint32_t tag_spi:1;
uint32_t tag_gtp:1;
uint32_t tag_vni:1;
} mbox_pki_hash_cfg_t;
/* pki flow/style errcheck config */
typedef struct mbox_pki_port_errcheck_cfg {
uint8_t port_type;
struct {
uint32_t f_ip6_udp_opt:1;
uint32_t f_lenerr_en:1;
uint32_t f_maxerr_en:1;
uint32_t f_minerr_en:1;
uint32_t f_fcs_chk:1;
uint32_t f_fcs_strip:1;
uint32_t f_len_lf:1;
uint32_t f_len_le:1;
uint32_t f_len_ld:1;
uint32_t f_len_lc:1;
uint32_t f_csum_lf:1;
uint32_t f_csum_le:1;
uint32_t f_csum_ld:1;
uint32_t f_csum_lc:1;
uint32_t f_min_frame_len;
uint32_t f_max_frame_len;
} mmask;
uint64_t ip6_udp_opt:1;
uint64_t lenerr_en:1;
uint64_t maxerr_en:1;
uint64_t minerr_en:1;
uint64_t fcs_chk:1;
uint64_t fcs_strip:1;
uint64_t len_lf:1;
uint64_t len_le:1;
uint64_t len_ld:1;
uint64_t len_lc:1;
uint64_t csum_lf:1;
uint64_t csum_le:1;
uint64_t csum_ld:1;
uint64_t csum_lc:1;
uint64_t min_frame_len;
uint64_t max_frame_len;
} mbox_pki_errcheck_cfg_t;
/* CACHE MODE*/
enum {
MBOX_PKI_OPC_MODE_STT = 0LL,
MBOX_PKI_OPC_MODE_STF = 1LL,
MBOX_PKI_OPC_MODE_STF1_STT = 2LL,
MBOX_PKI_OPC_MODE_STF2_STT = 3LL
};
/* PKI QPG QOS*/
enum {
MBOX_PKI_QPG_QOS_NONE = 0,
MBOX_PKI_QPG_QOS_VLAN,
MBOX_PKI_QPG_QOS_MPLS,
MBOX_PKI_QPG_QOS_DSA_SRC,
MBOX_PKI_QPG_QOS_DIFFSERV,
MBOX_PKI_QPG_QOS_HIGIG,
};
struct mbox_pki_qos_entry {
uint16_t port_add;
uint16_t ggrp_ok;
uint16_t ggrp_bad;
uint16_t gaura;
uint8_t grptag_ok;
uint8_t grptag_bad;
};
/* pki flow/style enable qos */
typedef struct mbox_pki_port_create_qos {
uint8_t port_type;
uint8_t qpg_qos;
uint8_t num_entry;
uint8_t tag_type;
uint8_t drop_policy;
struct mbox_pki_qos_entry qos_entry[MBOX_PKI_MAX_QOS_ENTRY];
} mbox_pki_qos_cfg_t;
/* pki flow/style enable qos */
typedef struct mbox_pki_port_modify_qos_entry {
uint8_t port_type;
uint16_t index;
struct {
uint8_t f_port_add:1;
uint8_t f_grp_ok:1;
uint8_t f_grp_bad:1;
uint8_t f_gaura:1;
uint8_t f_grptag_ok:1;
uint8_t f_grptag_bad:1;
uint8_t f_tag_type:1;
} mmask;
uint8_t tag_type;
struct mbox_pki_qos_entry qos_entry;
} mbox_pki_mod_qos_t;
/* pki flow/style enable qos */
typedef struct mbox_pki_port_delete_qos_entry {
uint8_t port_type;
uint16_t index;
} mbox_pki_del_qos_t;
/* PKI maximum constants */
#define PKI_VF_MAX (1)
#define PKI_MAX_PKTLEN (32768)
/* pki pkind parse mode */
enum {
PKI_PARSE_LA_TO_LG = 0,
PKI_PARSE_LB_TO_LG = 1,
PKI_PARSE_LC_TO_LG = 3,
PKI_PARSE_LG = 0x3f,
PKI_PARSE_NOTHING = 0x7f
};
/* pki port config */
typedef struct pki_port_cfg {
uint8_t port_type;
struct {
uint8_t fcs_pres:1;
uint8_t fcs_skip:1;
uint8_t parse_mode:1;
uint8_t mpls_parse:1;
uint8_t inst_hdr_parse:1;
uint8_t fulc_parse:1;
uint8_t dsa_parse:1;
uint8_t hg2_parse:1;
uint8_t hg_parse:1;
} mmask;
uint8_t fcs_pres;
uint8_t fcs_skip;
uint8_t parse_mode;
uint8_t mpls_parse;
uint8_t inst_hdr_parse;
uint8_t fulc_parse;
uint8_t dsa_parse;
uint8_t hg2_parse;
uint8_t hg_parse;
} pki_prt_cfg_t;
/* pki Flow/style packet buffer config */
typedef struct pki_port_pktbuf_cfg {
uint8_t port_type;
struct {
uint16_t f_mbuff_size:1;
uint16_t f_wqe_skip:1;
uint16_t f_first_skip:1;
uint16_t f_later_skip:1;
uint16_t f_pkt_outside_wqe:1;
uint16_t f_wqe_endian:1;
uint16_t f_cache_mode:1;
} mmask;
uint16_t mbuff_size;
uint16_t wqe_skip;
uint16_t first_skip;
uint16_t later_skip;
uint8_t pkt_outside_wqe;
uint8_t wqe_endian;
uint8_t cache_mode;
} pki_pktbuf_cfg_t;
/* pki flow/style tag config */
typedef struct pki_port_hash_cfg {
uint8_t port_type;
uint32_t tag_slf:1;
uint32_t tag_sle:1;
uint32_t tag_sld:1;
uint32_t tag_slc:1;
uint32_t tag_dlf:1;
uint32_t tag_dle:1;
uint32_t tag_dld:1;
uint32_t tag_dlc:1;
uint32_t tag_prt:1;
uint32_t tag_vlan0:1;
uint32_t tag_vlan1:1;
uint32_t tag_ip_pctl:1;
uint32_t tag_sync:1;
uint32_t tag_spi:1;
uint32_t tag_gtp:1;
uint32_t tag_vni:1;
} pki_hash_cfg_t;
/* pki flow/style errcheck config */
typedef struct pki_port_errcheck_cfg {
uint8_t port_type;
struct {
uint32_t f_ip6_udp_opt:1;
uint32_t f_lenerr_en:1;
uint32_t f_maxerr_en:1;
uint32_t f_minerr_en:1;
uint32_t f_fcs_chk:1;
uint32_t f_fcs_strip:1;
uint32_t f_len_lf:1;
uint32_t f_len_le:1;
uint32_t f_len_ld:1;
uint32_t f_len_lc:1;
uint32_t f_csum_lf:1;
uint32_t f_csum_le:1;
uint32_t f_csum_ld:1;
uint32_t f_csum_lc:1;
uint32_t f_min_frame_len;
uint32_t f_max_frame_len;
} mmask;
uint64_t ip6_udp_opt:1;
uint64_t lenerr_en:1;
uint64_t maxerr_en:1;
uint64_t minerr_en:1;
uint64_t fcs_chk:1;
uint64_t fcs_strip:1;
uint64_t len_lf:1;
uint64_t len_le:1;
uint64_t len_ld:1;
uint64_t len_lc:1;
uint64_t csum_lf:1;
uint64_t csum_le:1;
uint64_t csum_ld:1;
uint64_t csum_lc:1;
uint64_t min_frame_len;
uint64_t max_frame_len;
} pki_errchk_cfg_t;
/* CACHE MODE*/
enum {
PKI_OPC_MODE_STT = 0LL,
PKI_OPC_MODE_STF = 1LL,
PKI_OPC_MODE_STF1_STT = 2LL,
PKI_OPC_MODE_STF2_STT = 3LL
};
/* PKI QPG QOS*/
enum {
PKI_QPG_QOS_NONE = 0,
PKI_QPG_QOS_VLAN,
PKI_QPG_QOS_MPLS,
PKI_QPG_QOS_DSA_SRC,
PKI_QPG_QOS_DIFFSERV,
PKI_QPG_QOS_HIGIG,
};
struct pki_qos_entry {
uint16_t port_add;
uint16_t ggrp_ok;
uint16_t ggrp_bad;
uint16_t gaura;
uint8_t grptag_ok;
uint8_t grptag_bad;
uint8_t ena_red;
uint8_t ena_drop;
};
#define PKO_MAX_QOS_ENTRY 64
/* pki flow/style enable qos */
typedef struct pki_port_create_qos {
uint8_t port_type;
uint8_t qpg_qos;
uint8_t num_entry;
uint8_t tag_type;
uint8_t drop_policy;
struct pki_qos_entry qos_entry[PKO_MAX_QOS_ENTRY];
} pki_qos_cfg_t;
/* pki flow/style enable qos */
typedef struct pki_port_delete_qos_entry {
uint8_t port_type;
uint16_t index;
} pki_del_qos_t;
/* pki flow/style enable qos */
typedef struct pki_port_modify_qos_entry {
uint8_t port_type;
uint16_t index;
struct {
uint8_t f_port_add:1;
uint8_t f_grp_ok:1;
uint8_t f_grp_bad:1;
uint8_t f_gaura:1;
uint8_t f_grptag_ok:1;
uint8_t f_grptag_bad:1;
uint8_t f_tag_type:1;
} mmask;
uint8_t tag_type;
struct pki_qos_entry qos_entry;
} pki_mod_qos_t;
static inline int
octeontx_pki_port_modify_qos(int port, pki_mod_qos_t *qos_cfg)
{
struct octeontx_mbox_hdr hdr;
int res;
mbox_pki_mod_qos_t q_cfg = *(mbox_pki_mod_qos_t *)qos_cfg;
int len = sizeof(mbox_pki_mod_qos_t);
hdr.coproc = OCTEONTX_PKI_COPROC;
hdr.msg = MBOX_PKI_PORT_MODIFY_QOS;
hdr.vfid = port;
res = octeontx_mbox_send(&hdr, &q_cfg, len, NULL, 0);
if (res < 0)
return -EACCES;
return res;
}
static inline int
octeontx_pki_port_delete_qos(int port, pki_del_qos_t *qos_cfg)
{
struct octeontx_mbox_hdr hdr;
int res;
mbox_pki_del_qos_t q_cfg = *(mbox_pki_del_qos_t *)qos_cfg;
int len = sizeof(mbox_pki_del_qos_t);
hdr.coproc = OCTEONTX_PKI_COPROC;
hdr.msg = MBOX_PKI_PORT_DELETE_QOS;
hdr.vfid = port;
res = octeontx_mbox_send(&hdr, &q_cfg, len, NULL, 0);
if (res < 0)
return -EACCES;
return res;
}
static inline int
octeontx_pki_port_close(int port)
{
struct octeontx_mbox_hdr hdr;
int res;
mbox_pki_port_t ptype;
int len = sizeof(mbox_pki_port_t);
memset(&ptype, 0, len);
ptype.port_type = OCTTX_PORT_TYPE_NET;
hdr.coproc = OCTEONTX_PKI_COPROC;
hdr.msg = MBOX_PKI_PORT_CLOSE;
hdr.vfid = port;
res = octeontx_mbox_send(&hdr, &ptype, len, NULL, 0);
if (res < 0)
return -EACCES;
return res;
}
static inline int
octeontx_pki_port_start(int port)
{
struct octeontx_mbox_hdr hdr;
int res;
mbox_pki_port_t ptype;
int len = sizeof(mbox_pki_port_t);
memset(&ptype, 0, len);
ptype.port_type = OCTTX_PORT_TYPE_NET;
hdr.coproc = OCTEONTX_PKI_COPROC;
hdr.msg = MBOX_PKI_PORT_START;
hdr.vfid = port;
res = octeontx_mbox_send(&hdr, &ptype, len, NULL, 0);
if (res < 0)
return -EACCES;
return res;
}
static inline int
octeontx_pki_port_stop(int port)
{
struct octeontx_mbox_hdr hdr;
int res;
mbox_pki_port_t ptype;
int len = sizeof(mbox_pki_port_t);
memset(&ptype, 0, len);
ptype.port_type = OCTTX_PORT_TYPE_NET;
hdr.coproc = OCTEONTX_PKI_COPROC;
hdr.msg = MBOX_PKI_PORT_STOP;
hdr.vfid = port;
res = octeontx_mbox_send(&hdr, &ptype, len, NULL, 0);
if (res < 0)
return -EACCES;
return res;
}
int octeontx_pki_port_open(int port);
int octeontx_pki_port_hash_config(int port, pki_hash_cfg_t *hash_cfg);
int octeontx_pki_port_pktbuf_config(int port, pki_pktbuf_cfg_t *buf_cfg);
int octeontx_pki_port_create_qos(int port, pki_qos_cfg_t *qos_cfg);
int octeontx_pki_port_close(int port);
int octeontx_pki_port_errchk_config(int port, pki_errchk_cfg_t *cfg);
#endif /* __OCTEONTX_PKI_H__ */
|
