1
2
3
4
5#ifndef __OCTEONTX_PKI_H__
6#define __OCTEONTX_PKI_H__
7
8#include <stdint.h>
9
10#include <octeontx_mbox.h>
11
12#define OCTEONTX_PKI_COPROC 5
13
14
15
16#define MBOX_PKI_PORT_OPEN 1
17#define MBOX_PKI_PORT_START 2
18#define MBOX_PKI_PORT_STOP 3
19#define MBOX_PKI_PORT_CLOSE 4
20#define MBOX_PKI_PORT_CONFIG 5
21#define MBOX_PKI_PORT_OPT_PARSER_CONFIG 6
22#define MBOX_PKI_PORT_CUSTOM_PARSER_CONFIG 7
23#define MBOX_PKI_PORT_PKTBUF_CONFIG 8
24#define MBOX_PKI_PORT_HASH_CONFIG 9
25#define MBOX_PKI_PORT_ERRCHK_CONFIG 10
26#define MBOX_PKI_PORT_CREATE_QOS 11
27#define MBOX_PKI_PORT_MODIFY_QOS 12
28#define MBOX_PKI_PORT_DELETE_QOS 13
29#define MBOX_PKI_PORT_PKTDROP_CONFIG 14
30#define MBOX_PKI_PORT_WQE_GEN_CONFIG 15
31#define MBOX_PKI_BACKPRESSURE_CONFIG 16
32#define MBOX_PKI_PORT_GET_STATS 17
33#define MBOX_PKI_PORT_RESET_STATS 18
34#define MBOX_PKI_GET_PORT_CONFIG 19
35#define MBOX_PKI_GET_PORT_QOS_CONFIG 20
36#define MBOX_PKI_PORT_ALLOC_QPG 21
37#define MBOX_PKI_PORT_FREE_QPG 22
38#define MBOX_PKI_SET_PORT_CONFIG 23
39#define MBOX_PKI_PORT_VLAN_FILTER_CONFIG 24
40#define MBOX_PKI_PORT_VLAN_FILTER_ENTRY_CONFIG 25
41
42#define MBOX_PKI_MAX_QOS_ENTRY 64
43
44
45#define PKI_VF_MAX (32)
46#define PKI_MAX_PKTLEN (32768)
47
48
49enum {
50 OCTTX_PORT_TYPE_NET,
51 OCTTX_PORT_TYPE_INT,
52 OCTTX_PORT_TYPE_PCI,
53 OCTTX_PORT_TYPE_MAX
54};
55
56
57enum {
58 PKI_PARSE_LA_TO_LG = 0,
59 PKI_PARSE_LB_TO_LG = 1,
60 PKI_PARSE_LC_TO_LG = 3,
61 PKI_PARSE_LG = 0x3f,
62 PKI_PARSE_NOTHING = 0x7f
63};
64
65
66enum {
67 PKI_OPC_MODE_STT = 0LL,
68 PKI_OPC_MODE_STF = 1LL,
69 PKI_OPC_MODE_STF1_STT = 2LL,
70 PKI_OPC_MODE_STF2_STT = 3LL
71};
72
73
74enum {
75 PKI_QPG_QOS_NONE = 0,
76 PKI_QPG_QOS_VLAN,
77 PKI_QPG_QOS_MPLS,
78 PKI_QPG_QOS_DSA_SRC,
79 PKI_QPG_QOS_DIFFSERV,
80 PKI_QPG_QOS_HIGIG,
81};
82
83
84typedef struct pki_port_type {
85 uint8_t port_type;
86} pki_port_type_t;
87
88
89typedef struct pki_port_cfg {
90 uint8_t port_type;
91 struct {
92 uint8_t fcs_pres:1;
93 uint8_t fcs_skip:1;
94 uint8_t parse_mode:1;
95 uint8_t mpls_parse:1;
96 uint8_t inst_hdr_parse:1;
97 uint8_t fulc_parse:1;
98 uint8_t dsa_parse:1;
99 uint8_t hg2_parse:1;
100 uint8_t hg_parse:1;
101 } mmask;
102 uint8_t fcs_pres;
103 uint8_t fcs_skip;
104 uint8_t parse_mode;
105 uint8_t mpls_parse;
106 uint8_t inst_hdr_parse;
107 uint8_t fulc_parse;
108 uint8_t dsa_parse;
109 uint8_t hg2_parse;
110 uint8_t hg_parse;
111} pki_prt_cfg_t;
112
113
114
115typedef struct pki_port_pktbuf_cfg {
116 uint8_t port_type;
117 struct {
118 uint16_t f_mbuff_size:1;
119 uint16_t f_wqe_skip:1;
120 uint16_t f_first_skip:1;
121 uint16_t f_later_skip:1;
122 uint16_t f_pkt_outside_wqe:1;
123 uint16_t f_wqe_endian:1;
124 uint16_t f_cache_mode:1;
125 } mmask;
126 uint16_t mbuff_size;
127 uint16_t wqe_skip;
128 uint16_t first_skip;
129 uint16_t later_skip;
130 uint8_t pkt_outside_wqe;
131 uint8_t wqe_endian;
132 uint8_t cache_mode;
133} pki_pktbuf_cfg_t;
134
135
136typedef struct pki_port_hash_cfg {
137 uint8_t port_type;
138 uint32_t tag_slf:1;
139 uint32_t tag_sle:1;
140 uint32_t tag_sld:1;
141 uint32_t tag_slc:1;
142 uint32_t tag_dlf:1;
143 uint32_t tag_dle:1;
144 uint32_t tag_dld:1;
145 uint32_t tag_dlc:1;
146 uint32_t tag_prt:1;
147 uint32_t tag_vlan0:1;
148 uint32_t tag_vlan1:1;
149 uint32_t tag_ip_pctl:1;
150 uint32_t tag_sync:1;
151 uint32_t tag_spi:1;
152 uint32_t tag_gtp:1;
153 uint32_t tag_vni:1;
154} pki_hash_cfg_t;
155
156
157typedef struct pki_port_errcheck_cfg {
158 uint8_t port_type;
159 struct {
160 uint32_t f_ip6_udp_opt:1;
161 uint32_t f_lenerr_en:1;
162 uint32_t f_maxerr_en:1;
163 uint32_t f_minerr_en:1;
164 uint32_t f_fcs_chk:1;
165 uint32_t f_fcs_strip:1;
166 uint32_t f_len_lf:1;
167 uint32_t f_len_le:1;
168 uint32_t f_len_ld:1;
169 uint32_t f_len_lc:1;
170 uint32_t f_csum_lf:1;
171 uint32_t f_csum_le:1;
172 uint32_t f_csum_ld:1;
173 uint32_t f_csum_lc:1;
174 uint32_t f_min_frame_len;
175 uint32_t f_max_frame_len;
176 } mmask;
177 uint64_t ip6_udp_opt:1;
178 uint64_t lenerr_en:1;
179 uint64_t maxerr_en:1;
180 uint64_t minerr_en:1;
181 uint64_t fcs_chk:1;
182 uint64_t fcs_strip:1;
183 uint64_t len_lf:1;
184 uint64_t len_le:1;
185 uint64_t len_ld:1;
186 uint64_t len_lc:1;
187 uint64_t csum_lf:1;
188 uint64_t csum_le:1;
189 uint64_t csum_ld:1;
190 uint64_t csum_lc:1;
191 uint64_t min_frame_len;
192 uint64_t max_frame_len;
193} pki_errchk_cfg_t;
194
195struct pki_qos_entry {
196 uint16_t port_add;
197 uint16_t ggrp_ok;
198 uint16_t ggrp_bad;
199 uint16_t gaura;
200 uint8_t grptag_ok;
201 uint8_t grptag_bad;
202 uint8_t ena_red;
203 uint8_t ena_drop;
204 uint8_t tag_type;
205};
206
207#define PKO_MAX_QOS_ENTRY 64
208
209
210typedef struct pki_port_create_qos {
211 uint8_t port_type;
212 uint8_t qpg_qos;
213 uint8_t num_entry;
214 uint8_t tag_type;
215 uint8_t drop_policy;
216 struct pki_qos_entry qos_entry[PKO_MAX_QOS_ENTRY];
217} pki_qos_cfg_t;
218
219
220typedef struct pki_port_delete_qos_entry {
221 uint8_t port_type;
222 uint16_t index;
223} pki_del_qos_t;
224
225
226typedef struct pki_port_modify_qos_entry {
227 uint8_t port_type;
228 uint16_t index;
229 struct {
230 uint8_t f_port_add:1;
231 uint8_t f_grp_ok:1;
232 uint8_t f_grp_bad:1;
233 uint8_t f_gaura:1;
234 uint8_t f_grptag_ok:1;
235 uint8_t f_grptag_bad:1;
236 uint8_t f_tag_type:1;
237 } mmask;
238 struct pki_qos_entry qos_entry;
239} pki_mod_qos_t;
240
241
242typedef struct pki_port_vlan_filter_config {
243 uint8_t port_type;
244 uint8_t fltr_conf;
245} pki_port_vlan_filter_config_t;
246
247
248typedef struct pki_port_vlan_filter_entry_config {
249 uint8_t port_type;
250 uint8_t entry_conf;
251 uint16_t vlan_tpid;
252 uint16_t vlan_id;
253} pki_port_vlan_filter_entry_config_t;
254
255static inline int
256octeontx_pki_port_modify_qos(int port, pki_mod_qos_t *qos_cfg)
257{
258 struct octeontx_mbox_hdr hdr;
259 int res;
260
261 pki_mod_qos_t q_cfg = *(pki_mod_qos_t *)qos_cfg;
262 int len = sizeof(pki_mod_qos_t);
263
264 hdr.coproc = OCTEONTX_PKI_COPROC;
265 hdr.msg = MBOX_PKI_PORT_MODIFY_QOS;
266 hdr.vfid = port;
267
268 res = octeontx_mbox_send(&hdr, &q_cfg, len, NULL, 0);
269 if (res < 0)
270 return -EACCES;
271
272 return res;
273}
274
275static inline int
276octeontx_pki_port_delete_qos(int port, pki_del_qos_t *qos_cfg)
277{
278 struct octeontx_mbox_hdr hdr;
279 int res;
280
281 pki_del_qos_t q_cfg = *(pki_del_qos_t *)qos_cfg;
282 int len = sizeof(pki_del_qos_t);
283
284 hdr.coproc = OCTEONTX_PKI_COPROC;
285 hdr.msg = MBOX_PKI_PORT_DELETE_QOS;
286 hdr.vfid = port;
287
288 res = octeontx_mbox_send(&hdr, &q_cfg, len, NULL, 0);
289 if (res < 0)
290 return -EACCES;
291
292 return res;
293}
294
295static inline int
296octeontx_pki_port_close(int port)
297{
298 struct octeontx_mbox_hdr hdr;
299 int res;
300
301 pki_port_type_t ptype;
302 int len = sizeof(pki_port_type_t);
303 memset(&ptype, 0, len);
304 ptype.port_type = OCTTX_PORT_TYPE_NET;
305
306 hdr.coproc = OCTEONTX_PKI_COPROC;
307 hdr.msg = MBOX_PKI_PORT_CLOSE;
308 hdr.vfid = port;
309
310 res = octeontx_mbox_send(&hdr, &ptype, len, NULL, 0);
311 if (res < 0)
312 return -EACCES;
313
314 return res;
315}
316
317static inline int
318octeontx_pki_port_start(int port)
319{
320 struct octeontx_mbox_hdr hdr;
321 int res;
322
323 pki_port_type_t ptype;
324 int len = sizeof(pki_port_type_t);
325 memset(&ptype, 0, len);
326 ptype.port_type = OCTTX_PORT_TYPE_NET;
327
328 hdr.coproc = OCTEONTX_PKI_COPROC;
329 hdr.msg = MBOX_PKI_PORT_START;
330 hdr.vfid = port;
331
332 res = octeontx_mbox_send(&hdr, &ptype, len, NULL, 0);
333 if (res < 0)
334 return -EACCES;
335
336 return res;
337}
338
339static inline int
340octeontx_pki_port_stop(int port)
341{
342 struct octeontx_mbox_hdr hdr;
343 int res;
344
345 pki_port_type_t ptype;
346 int len = sizeof(pki_port_type_t);
347 memset(&ptype, 0, len);
348 ptype.port_type = OCTTX_PORT_TYPE_NET;
349
350 hdr.coproc = OCTEONTX_PKI_COPROC;
351 hdr.msg = MBOX_PKI_PORT_STOP;
352 hdr.vfid = port;
353
354 res = octeontx_mbox_send(&hdr, &ptype, len, NULL, 0);
355 if (res < 0)
356 return -EACCES;
357
358 return res;
359}
360
361int octeontx_pki_port_open(int port);
362int octeontx_pki_port_hash_config(int port, pki_hash_cfg_t *hash_cfg);
363int octeontx_pki_port_pktbuf_config(int port, pki_pktbuf_cfg_t *buf_cfg);
364int octeontx_pki_port_create_qos(int port, pki_qos_cfg_t *qos_cfg);
365int octeontx_pki_port_close(int port);
366int octeontx_pki_port_errchk_config(int port, pki_errchk_cfg_t *cfg);
367int octeontx_pki_port_vlan_fltr_config(int port,
368 pki_port_vlan_filter_config_t *fltr_cfg);
369int octeontx_pki_port_vlan_fltr_entry_config(int port,
370 pki_port_vlan_filter_entry_config_t *entry_cfg);
371
372#endif
373