1 /* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright(c) 2019-2021 Broadcom
10 #include "tf_session.h"
14 #include "tf_global_cfg.h"
20 #include "tf_common.h"
21 #include "tf_ext_flow_handle.h"
24 tf_open_session(struct tf *tfp,
25 struct tf_open_session_parms *parms)
28 unsigned int domain, bus, slot, device;
29 struct tf_session_open_session_parms oparms;
31 TF_CHECK_PARMS2(tfp, parms);
33 /* Filter out any non-supported device types on the Core
34 * side. It is assumed that the Firmware will be supported if
35 * firmware open session succeeds.
37 if (parms->device_type != TF_DEVICE_TYPE_WH &&
38 parms->device_type != TF_DEVICE_TYPE_THOR &&
39 parms->device_type != TF_DEVICE_TYPE_SR) {
41 "Unsupported device type %d\n",
46 /* Verify control channel and build the beginning of session_id */
47 rc = sscanf(parms->ctrl_chan_name,
54 /* PCI Domain not provided (optional in DPDK), thus we
55 * force domain to 0 and recheck.
59 /* Check parsing of bus/slot/device */
60 rc = sscanf(parms->ctrl_chan_name,
67 "Failed to scan device ctrl_chan_name\n");
72 parms->session_id.internal.domain = domain;
73 parms->session_id.internal.bus = bus;
74 parms->session_id.internal.device = device;
75 oparms.open_cfg = parms;
77 /* Session vs session client is decided in
78 * tf_session_open_session()
80 rc = tf_session_open_session(tfp, &oparms);
81 /* Logging handled by tf_session_open_session */
86 "domain:%d, bus:%d, device:%u\n",
87 parms->session_id.internal.domain,
88 parms->session_id.internal.bus,
89 parms->session_id.internal.device);
95 tf_attach_session(struct tf *tfp,
96 struct tf_attach_session_parms *parms)
99 unsigned int domain, bus, slot, device;
100 struct tf_session_attach_session_parms aparms;
102 TF_CHECK_PARMS2(tfp, parms);
104 /* Verify control channel */
105 rc = sscanf(parms->ctrl_chan_name,
113 "Failed to scan device ctrl_chan_name\n");
117 /* Verify 'attach' channel */
118 rc = sscanf(parms->attach_chan_name,
126 "Failed to scan device attach_chan_name\n");
130 /* Prepare return value of session_id, using ctrl_chan_name
131 * device values as it becomes the session id.
133 parms->session_id.internal.domain = domain;
134 parms->session_id.internal.bus = bus;
135 parms->session_id.internal.device = device;
136 aparms.attach_cfg = parms;
137 rc = tf_session_attach_session(tfp,
139 /* Logging handled by dev_bind */
144 "Attached to session, session_id:%d\n",
145 parms->session_id.id);
148 "domain:%d, bus:%d, device:%d, fw_session_id:%d\n",
149 parms->session_id.internal.domain,
150 parms->session_id.internal.bus,
151 parms->session_id.internal.device,
152 parms->session_id.internal.fw_session_id);
158 tf_close_session(struct tf *tfp)
161 struct tf_session_close_session_parms cparms = { 0 };
162 union tf_session_id session_id = { 0 };
165 TF_CHECK_PARMS1(tfp);
167 cparms.ref_count = &ref_count;
168 cparms.session_id = &session_id;
169 /* Session vs session client is decided in
170 * tf_session_close_session()
172 rc = tf_session_close_session(tfp,
174 /* Logging handled by tf_session_close_session */
179 "domain:%d, bus:%d, device:%d\n",
180 cparms.session_id->internal.domain,
181 cparms.session_id->internal.bus,
182 cparms.session_id->internal.device);
187 /** insert EM hash entry API
193 int tf_insert_em_entry(struct tf *tfp,
194 struct tf_insert_em_entry_parms *parms)
196 struct tf_session *tfs;
197 struct tf_dev_info *dev;
200 TF_CHECK_PARMS2(tfp, parms);
202 /* Retrieve the session information */
203 rc = tf_session_get_session(tfp, &tfs);
206 "%s: Failed to lookup session, rc:%s\n",
207 tf_dir_2_str(parms->dir),
212 /* Retrieve the device information */
213 rc = tf_session_get_device(tfs, &dev);
216 "%s: Failed to lookup device, rc:%s\n",
217 tf_dir_2_str(parms->dir),
222 if (parms->mem == TF_MEM_EXTERNAL &&
223 dev->ops->tf_dev_insert_ext_em_entry != NULL)
224 rc = dev->ops->tf_dev_insert_ext_em_entry(tfp, parms);
225 else if (parms->mem == TF_MEM_INTERNAL &&
226 dev->ops->tf_dev_insert_int_em_entry != NULL)
227 rc = dev->ops->tf_dev_insert_int_em_entry(tfp, parms);
233 "%s: EM insert failed, rc:%s\n",
234 tf_dir_2_str(parms->dir),
242 /** Delete EM hash entry API
248 int tf_delete_em_entry(struct tf *tfp,
249 struct tf_delete_em_entry_parms *parms)
251 struct tf_session *tfs;
252 struct tf_dev_info *dev;
254 unsigned int flag = 0;
256 TF_CHECK_PARMS2(tfp, parms);
258 /* Retrieve the session information */
259 rc = tf_session_get_session(tfp, &tfs);
262 "%s: Failed to lookup session, rc:%s\n",
263 tf_dir_2_str(parms->dir),
268 /* Retrieve the device information */
269 rc = tf_session_get_device(tfs, &dev);
272 "%s: Failed to lookup device, rc:%s\n",
273 tf_dir_2_str(parms->dir),
278 TF_GET_FLAG_FROM_FLOW_HANDLE(parms->flow_handle, flag);
279 if ((flag & TF_FLAGS_FLOW_HANDLE_INTERNAL))
280 rc = dev->ops->tf_dev_delete_int_em_entry(tfp, parms);
282 rc = dev->ops->tf_dev_delete_ext_em_entry(tfp, parms);
286 "%s: EM delete failed, rc:%s\n",
287 tf_dir_2_str(parms->dir),
295 /** Get global configuration API
301 int tf_get_global_cfg(struct tf *tfp,
302 struct tf_global_cfg_parms *parms)
305 struct tf_session *tfs;
306 struct tf_dev_info *dev;
308 TF_CHECK_PARMS2(tfp, parms);
310 /* Retrieve the session information */
311 rc = tf_session_get_session(tfp, &tfs);
314 "%s: Failed to lookup session, rc:%s\n",
315 tf_dir_2_str(parms->dir),
320 /* Retrieve the device information */
321 rc = tf_session_get_device(tfs, &dev);
324 "%s: Failed to lookup device, rc:%s\n",
325 tf_dir_2_str(parms->dir),
330 if (parms->config == NULL ||
331 parms->config_sz_in_bytes == 0) {
332 TFP_DRV_LOG(ERR, "Invalid Argument(s)\n");
336 if (dev->ops->tf_dev_get_global_cfg == NULL) {
339 "%s: Operation not supported, rc:%s\n",
340 tf_dir_2_str(parms->dir),
345 rc = dev->ops->tf_dev_get_global_cfg(tfp, parms);
348 "%s: Global Cfg get failed, rc:%s\n",
349 tf_dir_2_str(parms->dir),
357 /** Set global configuration API
363 int tf_set_global_cfg(struct tf *tfp,
364 struct tf_global_cfg_parms *parms)
367 struct tf_session *tfs;
368 struct tf_dev_info *dev;
370 TF_CHECK_PARMS2(tfp, parms);
372 /* Retrieve the session information */
373 rc = tf_session_get_session(tfp, &tfs);
376 "%s: Failed to lookup session, rc:%s\n",
377 tf_dir_2_str(parms->dir),
382 /* Retrieve the device information */
383 rc = tf_session_get_device(tfs, &dev);
386 "%s: Failed to lookup device, rc:%s\n",
387 tf_dir_2_str(parms->dir),
392 if (parms->config == NULL ||
393 parms->config_sz_in_bytes == 0) {
394 TFP_DRV_LOG(ERR, "Invalid Argument(s)\n");
398 if (dev->ops->tf_dev_set_global_cfg == NULL) {
401 "%s: Operation not supported, rc:%s\n",
402 tf_dir_2_str(parms->dir),
407 rc = dev->ops->tf_dev_set_global_cfg(tfp, parms);
410 "%s: Global Cfg set failed, rc:%s\n",
411 tf_dir_2_str(parms->dir),
420 tf_alloc_identifier(struct tf *tfp,
421 struct tf_alloc_identifier_parms *parms)
424 struct tf_session *tfs;
425 struct tf_dev_info *dev;
426 struct tf_ident_alloc_parms aparms;
429 TF_CHECK_PARMS2(tfp, parms);
431 /* Can't do static initialization due to UT enum check */
432 memset(&aparms, 0, sizeof(struct tf_ident_alloc_parms));
434 /* Retrieve the session information */
435 rc = tf_session_get_session(tfp, &tfs);
438 "%s: Failed to lookup session, rc:%s\n",
439 tf_dir_2_str(parms->dir),
444 /* Retrieve the device information */
445 rc = tf_session_get_device(tfs, &dev);
448 "%s: Failed to lookup device, rc:%s\n",
449 tf_dir_2_str(parms->dir),
454 if (dev->ops->tf_dev_alloc_ident == NULL) {
457 "%s: Operation not supported, rc:%s\n",
458 tf_dir_2_str(parms->dir),
463 aparms.dir = parms->dir;
464 aparms.type = parms->ident_type;
466 rc = dev->ops->tf_dev_alloc_ident(tfp, &aparms);
469 "%s: Identifier allocation failed, rc:%s\n",
470 tf_dir_2_str(parms->dir),
481 tf_free_identifier(struct tf *tfp,
482 struct tf_free_identifier_parms *parms)
485 struct tf_session *tfs;
486 struct tf_dev_info *dev;
487 struct tf_ident_free_parms fparms;
489 TF_CHECK_PARMS2(tfp, parms);
491 /* Can't do static initialization due to UT enum check */
492 memset(&fparms, 0, sizeof(struct tf_ident_free_parms));
494 /* Retrieve the session information */
495 rc = tf_session_get_session(tfp, &tfs);
498 "%s: Failed to lookup session, rc:%s\n",
499 tf_dir_2_str(parms->dir),
504 /* Retrieve the device information */
505 rc = tf_session_get_device(tfs, &dev);
508 "%s: Failed to lookup device, rc:%s\n",
509 tf_dir_2_str(parms->dir),
514 if (dev->ops->tf_dev_free_ident == NULL) {
517 "%s: Operation not supported, rc:%s\n",
518 tf_dir_2_str(parms->dir),
523 fparms.dir = parms->dir;
524 fparms.type = parms->ident_type;
525 fparms.id = parms->id;
526 fparms.ref_cnt = &parms->ref_cnt;
527 rc = dev->ops->tf_dev_free_ident(tfp, &fparms);
530 "%s: Identifier free failed, rc:%s\n",
531 tf_dir_2_str(parms->dir),
540 tf_search_identifier(struct tf *tfp,
541 struct tf_search_identifier_parms *parms)
544 struct tf_session *tfs;
545 struct tf_dev_info *dev;
546 struct tf_ident_search_parms sparms;
548 TF_CHECK_PARMS2(tfp, parms);
550 /* Can't do static initialization due to UT enum check */
551 memset(&sparms, 0, sizeof(struct tf_ident_search_parms));
553 /* Retrieve the session information */
554 rc = tf_session_get_session(tfp, &tfs);
557 "%s: Failed to lookup session, rc:%s\n",
558 tf_dir_2_str(parms->dir),
563 /* Retrieve the device information */
564 rc = tf_session_get_device(tfs, &dev);
567 "%s: Failed to lookup device, rc:%s\n",
568 tf_dir_2_str(parms->dir),
573 if (dev->ops->tf_dev_search_ident == NULL) {
576 "%s: Operation not supported, rc:%s\n",
577 tf_dir_2_str(parms->dir),
582 sparms.dir = parms->dir;
583 sparms.type = parms->ident_type;
584 sparms.search_id = parms->search_id;
585 sparms.hit = &parms->hit;
586 sparms.ref_cnt = &parms->ref_cnt;
587 rc = dev->ops->tf_dev_search_ident(tfp, &sparms);
590 "%s: Identifier search failed, rc:%s\n",
591 tf_dir_2_str(parms->dir),
600 tf_search_tcam_entry(struct tf *tfp,
601 struct tf_search_tcam_entry_parms *parms)
604 struct tf_session *tfs;
605 struct tf_dev_info *dev;
606 struct tf_tcam_alloc_search_parms sparms;
608 TF_CHECK_PARMS2(tfp, parms);
610 memset(&sparms, 0, sizeof(struct tf_tcam_alloc_search_parms));
612 /* Retrieve the session information */
613 rc = tf_session_get_session(tfp, &tfs);
616 "%s: Failed to lookup session, rc:%s\n",
617 tf_dir_2_str(parms->dir),
622 /* Retrieve the device information */
623 rc = tf_session_get_device(tfs, &dev);
626 "%s: Failed to lookup device, rc:%s\n",
627 tf_dir_2_str(parms->dir),
632 if (dev->ops->tf_dev_alloc_search_tcam == NULL) {
635 "%s: Operation not supported, rc:%s\n",
636 tf_dir_2_str(parms->dir),
641 sparms.dir = parms->dir;
642 sparms.type = parms->tcam_tbl_type;
643 sparms.key = parms->key;
644 sparms.key_size = TF_BITS2BYTES_WORD_ALIGN(parms->key_sz_in_bits);
645 sparms.mask = parms->mask;
646 sparms.priority = parms->priority;
647 sparms.alloc = parms->alloc;
649 /* Result is an in/out and so no need to copy during outputs */
650 sparms.result = parms->result;
652 TF_BITS2BYTES_WORD_ALIGN(parms->result_sz_in_bits);
654 rc = dev->ops->tf_dev_alloc_search_tcam(tfp, &sparms);
657 "%s: TCAM allocation failed, rc:%s\n",
658 tf_dir_2_str(parms->dir),
663 /* Copy the outputs */
664 parms->hit = sparms.hit;
665 parms->search_status = sparms.search_status;
666 parms->ref_cnt = sparms.ref_cnt;
667 parms->idx = sparms.idx;
673 tf_alloc_tcam_entry(struct tf *tfp,
674 struct tf_alloc_tcam_entry_parms *parms)
677 struct tf_session *tfs;
678 struct tf_dev_info *dev;
679 struct tf_tcam_alloc_parms aparms;
681 TF_CHECK_PARMS2(tfp, parms);
683 memset(&aparms, 0, sizeof(struct tf_tcam_alloc_parms));
685 /* Retrieve the session information */
686 rc = tf_session_get_session(tfp, &tfs);
689 "%s: Failed to lookup session, rc:%s\n",
690 tf_dir_2_str(parms->dir),
695 /* Retrieve the device information */
696 rc = tf_session_get_device(tfs, &dev);
699 "%s: Failed to lookup device, rc:%s\n",
700 tf_dir_2_str(parms->dir),
705 if (dev->ops->tf_dev_alloc_tcam == NULL) {
708 "%s: Operation not supported, rc:%s\n",
709 tf_dir_2_str(parms->dir),
714 aparms.dir = parms->dir;
715 aparms.type = parms->tcam_tbl_type;
716 aparms.key_size = TF_BITS2BYTES_WORD_ALIGN(parms->key_sz_in_bits);
717 aparms.priority = parms->priority;
718 rc = dev->ops->tf_dev_alloc_tcam(tfp, &aparms);
721 "%s: TCAM allocation failed, rc:%s\n",
722 tf_dir_2_str(parms->dir),
727 parms->idx = aparms.idx;
733 tf_set_tcam_entry(struct tf *tfp,
734 struct tf_set_tcam_entry_parms *parms)
737 struct tf_session *tfs;
738 struct tf_dev_info *dev;
739 struct tf_tcam_set_parms sparms;
741 TF_CHECK_PARMS2(tfp, parms);
743 memset(&sparms, 0, sizeof(struct tf_tcam_set_parms));
746 /* Retrieve the session information */
747 rc = tf_session_get_session(tfp, &tfs);
750 "%s: Failed to lookup session, rc:%s\n",
751 tf_dir_2_str(parms->dir),
756 /* Retrieve the device information */
757 rc = tf_session_get_device(tfs, &dev);
760 "%s: Failed to lookup device, rc:%s\n",
761 tf_dir_2_str(parms->dir),
766 if (dev->ops->tf_dev_set_tcam == NULL ||
767 dev->ops->tf_dev_word_align == NULL) {
770 "%s: Operation not supported, rc:%s\n",
771 tf_dir_2_str(parms->dir),
776 sparms.dir = parms->dir;
777 sparms.type = parms->tcam_tbl_type;
778 sparms.idx = parms->idx;
779 sparms.key = parms->key;
780 sparms.mask = parms->mask;
781 sparms.key_size = dev->ops->tf_dev_word_align(parms->key_sz_in_bits);
782 sparms.result = parms->result;
783 sparms.result_size = TF_BITS2BYTES_WORD_ALIGN(parms->result_sz_in_bits);
785 rc = dev->ops->tf_dev_set_tcam(tfp, &sparms);
788 "%s: TCAM set failed, rc:%s\n",
789 tf_dir_2_str(parms->dir),
798 tf_get_tcam_entry(struct tf *tfp __rte_unused,
799 struct tf_get_tcam_entry_parms *parms)
802 struct tf_session *tfs;
803 struct tf_dev_info *dev;
804 struct tf_tcam_get_parms gparms;
806 TF_CHECK_PARMS2(tfp, parms);
808 memset(&gparms, 0, sizeof(struct tf_tcam_get_parms));
811 /* Retrieve the session information */
812 rc = tf_session_get_session(tfp, &tfs);
815 "%s: Failed to lookup session, rc:%s\n",
816 tf_dir_2_str(parms->dir),
821 /* Retrieve the device information */
822 rc = tf_session_get_device(tfs, &dev);
825 "%s: Failed to lookup device, rc:%s\n",
826 tf_dir_2_str(parms->dir),
831 if (dev->ops->tf_dev_get_tcam == NULL) {
834 "%s: Operation not supported, rc:%s\n",
835 tf_dir_2_str(parms->dir),
840 gparms.dir = parms->dir;
841 gparms.type = parms->tcam_tbl_type;
842 gparms.idx = parms->idx;
843 gparms.key = parms->key;
844 gparms.key_size = dev->ops->tf_dev_word_align(parms->key_sz_in_bits);
845 gparms.mask = parms->mask;
846 gparms.result = parms->result;
847 gparms.result_size = TF_BITS2BYTES_WORD_ALIGN(parms->result_sz_in_bits);
849 rc = dev->ops->tf_dev_get_tcam(tfp, &gparms);
852 "%s: TCAM get failed, rc:%s\n",
853 tf_dir_2_str(parms->dir),
857 parms->key_sz_in_bits = gparms.key_size * 8;
858 parms->result_sz_in_bits = gparms.result_size * 8;
864 tf_free_tcam_entry(struct tf *tfp,
865 struct tf_free_tcam_entry_parms *parms)
868 struct tf_session *tfs;
869 struct tf_dev_info *dev;
870 struct tf_tcam_free_parms fparms;
872 TF_CHECK_PARMS2(tfp, parms);
874 memset(&fparms, 0, sizeof(struct tf_tcam_free_parms));
876 /* Retrieve the session information */
877 rc = tf_session_get_session(tfp, &tfs);
880 "%s: Failed to lookup session, rc:%s\n",
881 tf_dir_2_str(parms->dir),
886 /* Retrieve the device information */
887 rc = tf_session_get_device(tfs, &dev);
890 "%s: Failed to lookup device, rc:%s\n",
891 tf_dir_2_str(parms->dir),
896 if (dev->ops->tf_dev_free_tcam == NULL) {
899 "%s: Operation not supported, rc:%s\n",
900 tf_dir_2_str(parms->dir),
905 fparms.dir = parms->dir;
906 fparms.type = parms->tcam_tbl_type;
907 fparms.idx = parms->idx;
908 rc = dev->ops->tf_dev_free_tcam(tfp, &fparms);
911 "%s: TCAM free failed, rc:%s\n",
912 tf_dir_2_str(parms->dir),
920 #ifdef TF_TCAM_SHARED
922 tf_move_tcam_shared_entries(struct tf *tfp,
923 struct tf_move_tcam_shared_entries_parms *parms)
926 struct tf_session *tfs;
927 struct tf_dev_info *dev;
929 TF_CHECK_PARMS2(tfp, parms);
931 /* Retrieve the session information */
932 rc = tf_session_get_session(tfp, &tfs);
935 "%s: Failed to lookup session, rc:%s\n",
936 tf_dir_2_str(parms->dir),
941 /* Retrieve the device information */
942 rc = tf_session_get_device(tfs, &dev);
945 "%s: Failed to lookup device, rc:%s\n",
946 tf_dir_2_str(parms->dir),
951 if (dev->ops->tf_dev_move_tcam == NULL) {
954 "%s: Operation not supported, rc:%s\n",
955 tf_dir_2_str(parms->dir),
960 rc = dev->ops->tf_dev_move_tcam(tfp, parms);
963 "%s: TCAM shared entries move failed, rc:%s\n",
964 tf_dir_2_str(parms->dir),
971 #endif /* TF_TCAM_SHARED */
974 tf_alloc_tbl_entry(struct tf *tfp,
975 struct tf_alloc_tbl_entry_parms *parms)
978 struct tf_session *tfs;
979 struct tf_dev_info *dev;
980 struct tf_tbl_alloc_parms aparms;
983 TF_CHECK_PARMS2(tfp, parms);
985 /* Can't do static initialization due to UT enum check */
986 memset(&aparms, 0, sizeof(struct tf_tbl_alloc_parms));
988 /* Retrieve the session information */
989 rc = tf_session_get_session(tfp, &tfs);
992 "%s: Failed to lookup session, rc:%s\n",
993 tf_dir_2_str(parms->dir),
998 /* Retrieve the device information */
999 rc = tf_session_get_device(tfs, &dev);
1002 "%s: Failed to lookup device, rc:%s\n",
1003 tf_dir_2_str(parms->dir),
1008 aparms.dir = parms->dir;
1009 aparms.type = parms->type;
1011 aparms.tbl_scope_id = parms->tbl_scope_id;
1013 if (parms->type == TF_TBL_TYPE_EXT) {
1014 if (dev->ops->tf_dev_alloc_ext_tbl == NULL) {
1017 "%s: Operation not supported, rc:%s\n",
1018 tf_dir_2_str(parms->dir),
1023 rc = dev->ops->tf_dev_alloc_ext_tbl(tfp, &aparms);
1026 "%s: External table allocation failed, rc:%s\n",
1027 tf_dir_2_str(parms->dir),
1033 if (dev->ops->tf_dev_alloc_tbl == NULL) {
1036 "%s: Operation not supported, rc:%s\n",
1037 tf_dir_2_str(parms->dir),
1042 rc = dev->ops->tf_dev_alloc_tbl(tfp, &aparms);
1045 "%s: Table allocation failed, rc:%s\n",
1046 tf_dir_2_str(parms->dir),
1058 tf_search_tbl_entry(struct tf *tfp,
1059 struct tf_search_tbl_entry_parms *parms)
1062 struct tf_session *tfs;
1063 struct tf_dev_info *dev;
1064 struct tf_tbl_alloc_search_parms sparms;
1066 TF_CHECK_PARMS2(tfp, parms);
1068 /* Retrieve the session information */
1069 rc = tf_session_get_session(tfp, &tfs);
1072 "%s: Failed to lookup session, rc:%s\n",
1073 tf_dir_2_str(parms->dir),
1078 /* Retrieve the device information */
1079 rc = tf_session_get_device(tfs, &dev);
1082 "%s: Failed to lookup device, rc:%s\n",
1083 tf_dir_2_str(parms->dir),
1088 if (dev->ops->tf_dev_alloc_search_tbl == NULL) {
1091 "%s: Operation not supported, rc:%s\n",
1092 tf_dir_2_str(parms->dir),
1097 memset(&sparms, 0, sizeof(struct tf_tbl_alloc_search_parms));
1098 sparms.dir = parms->dir;
1099 sparms.type = parms->type;
1100 sparms.result = parms->result;
1101 sparms.result_sz_in_bytes = parms->result_sz_in_bytes;
1102 sparms.alloc = parms->alloc;
1103 sparms.tbl_scope_id = parms->tbl_scope_id;
1104 rc = dev->ops->tf_dev_alloc_search_tbl(tfp, &sparms);
1107 "%s: TBL allocation failed, rc:%s\n",
1108 tf_dir_2_str(parms->dir),
1113 /* Return the outputs from the search */
1114 parms->hit = sparms.hit;
1115 parms->search_status = sparms.search_status;
1116 parms->ref_cnt = sparms.ref_cnt;
1117 parms->idx = sparms.idx;
1123 tf_free_tbl_entry(struct tf *tfp,
1124 struct tf_free_tbl_entry_parms *parms)
1127 struct tf_session *tfs;
1128 struct tf_dev_info *dev;
1129 struct tf_tbl_free_parms fparms;
1131 TF_CHECK_PARMS2(tfp, parms);
1133 /* Can't do static initialization due to UT enum check */
1134 memset(&fparms, 0, sizeof(struct tf_tbl_free_parms));
1136 /* Retrieve the session information */
1137 rc = tf_session_get_session(tfp, &tfs);
1140 "%s: Failed to lookup session, rc:%s\n",
1141 tf_dir_2_str(parms->dir),
1146 /* Retrieve the device information */
1147 rc = tf_session_get_device(tfs, &dev);
1150 "%s: Failed to lookup device, rc:%s\n",
1151 tf_dir_2_str(parms->dir),
1156 fparms.dir = parms->dir;
1157 fparms.type = parms->type;
1158 fparms.idx = parms->idx;
1159 fparms.tbl_scope_id = parms->tbl_scope_id;
1161 if (parms->type == TF_TBL_TYPE_EXT) {
1162 if (dev->ops->tf_dev_free_ext_tbl == NULL) {
1165 "%s: Operation not supported, rc:%s\n",
1166 tf_dir_2_str(parms->dir),
1171 rc = dev->ops->tf_dev_free_ext_tbl(tfp, &fparms);
1174 "%s: Table free failed, rc:%s\n",
1175 tf_dir_2_str(parms->dir),
1180 if (dev->ops->tf_dev_free_tbl == NULL) {
1183 "%s: Operation not supported, rc:%s\n",
1184 tf_dir_2_str(parms->dir),
1189 rc = dev->ops->tf_dev_free_tbl(tfp, &fparms);
1192 "%s: Table free failed, rc:%s\n",
1193 tf_dir_2_str(parms->dir),
1203 tf_set_tbl_entry(struct tf *tfp,
1204 struct tf_set_tbl_entry_parms *parms)
1207 struct tf_session *tfs;
1208 struct tf_dev_info *dev;
1209 struct tf_tbl_set_parms sparms;
1211 TF_CHECK_PARMS3(tfp, parms, parms->data);
1213 /* Can't do static initialization due to UT enum check */
1214 memset(&sparms, 0, sizeof(struct tf_tbl_set_parms));
1216 /* Retrieve the session information */
1217 rc = tf_session_get_session(tfp, &tfs);
1220 "%s: Failed to lookup session, rc:%s\n",
1221 tf_dir_2_str(parms->dir),
1226 /* Retrieve the device information */
1227 rc = tf_session_get_device(tfs, &dev);
1230 "%s: Failed to lookup device, rc:%s\n",
1231 tf_dir_2_str(parms->dir),
1236 sparms.dir = parms->dir;
1237 sparms.type = parms->type;
1238 sparms.data = parms->data;
1239 sparms.data_sz_in_bytes = parms->data_sz_in_bytes;
1240 sparms.idx = parms->idx;
1241 sparms.tbl_scope_id = parms->tbl_scope_id;
1243 if (parms->type == TF_TBL_TYPE_EXT) {
1244 if (dev->ops->tf_dev_set_ext_tbl == NULL) {
1247 "%s: Operation not supported, rc:%s\n",
1248 tf_dir_2_str(parms->dir),
1253 rc = dev->ops->tf_dev_set_ext_tbl(tfp, &sparms);
1256 "%s: Table set failed, rc:%s\n",
1257 tf_dir_2_str(parms->dir),
1262 if (dev->ops->tf_dev_set_tbl == NULL) {
1265 "%s: Operation not supported, rc:%s\n",
1266 tf_dir_2_str(parms->dir),
1271 rc = dev->ops->tf_dev_set_tbl(tfp, &sparms);
1274 "%s: Table set failed, rc:%s\n",
1275 tf_dir_2_str(parms->dir),
1285 tf_get_tbl_entry(struct tf *tfp,
1286 struct tf_get_tbl_entry_parms *parms)
1289 struct tf_session *tfs;
1290 struct tf_dev_info *dev;
1291 struct tf_tbl_get_parms gparms;
1293 TF_CHECK_PARMS3(tfp, parms, parms->data);
1295 /* Can't do static initialization due to UT enum check */
1296 memset(&gparms, 0, sizeof(struct tf_tbl_get_parms));
1298 /* Retrieve the session information */
1299 rc = tf_session_get_session(tfp, &tfs);
1302 "%s: Failed to lookup session, rc:%s\n",
1303 tf_dir_2_str(parms->dir),
1308 /* Retrieve the device information */
1309 rc = tf_session_get_device(tfs, &dev);
1312 "%s: Failed to lookup device, rc:%s\n",
1313 tf_dir_2_str(parms->dir),
1318 if (dev->ops->tf_dev_get_tbl == NULL) {
1321 "%s: Operation not supported, rc:%s\n",
1322 tf_dir_2_str(parms->dir),
1327 gparms.dir = parms->dir;
1328 gparms.type = parms->type;
1329 gparms.data = parms->data;
1330 gparms.data_sz_in_bytes = parms->data_sz_in_bytes;
1331 gparms.idx = parms->idx;
1332 rc = dev->ops->tf_dev_get_tbl(tfp, &gparms);
1335 "%s: Table get failed, rc:%s\n",
1336 tf_dir_2_str(parms->dir),
1345 tf_bulk_get_tbl_entry(struct tf *tfp,
1346 struct tf_bulk_get_tbl_entry_parms *parms)
1349 struct tf_session *tfs;
1350 struct tf_dev_info *dev;
1351 struct tf_tbl_get_bulk_parms bparms;
1353 TF_CHECK_PARMS2(tfp, parms);
1355 /* Can't do static initialization due to UT enum check */
1356 memset(&bparms, 0, sizeof(struct tf_tbl_get_bulk_parms));
1358 /* Retrieve the session information */
1359 rc = tf_session_get_session(tfp, &tfs);
1362 "%s: Failed to lookup session, rc:%s\n",
1363 tf_dir_2_str(parms->dir),
1368 /* Retrieve the device information */
1369 rc = tf_session_get_device(tfs, &dev);
1372 "%s: Failed to lookup device, rc:%s\n",
1373 tf_dir_2_str(parms->dir),
1378 if (parms->type == TF_TBL_TYPE_EXT) {
1379 /* Not supported, yet */
1382 "%s, External table type not supported, rc:%s\n",
1383 tf_dir_2_str(parms->dir),
1389 /* Internal table type processing */
1391 if (dev->ops->tf_dev_get_bulk_tbl == NULL) {
1394 "%s: Operation not supported, rc:%s\n",
1395 tf_dir_2_str(parms->dir),
1400 bparms.dir = parms->dir;
1401 bparms.type = parms->type;
1402 bparms.starting_idx = parms->starting_idx;
1403 bparms.num_entries = parms->num_entries;
1404 bparms.entry_sz_in_bytes = parms->entry_sz_in_bytes;
1405 bparms.physical_mem_addr = parms->physical_mem_addr;
1406 rc = dev->ops->tf_dev_get_bulk_tbl(tfp, &bparms);
1409 "%s: Table get bulk failed, rc:%s\n",
1410 tf_dir_2_str(parms->dir),
1419 tf_alloc_tbl_scope(struct tf *tfp,
1420 struct tf_alloc_tbl_scope_parms *parms)
1422 struct tf_session *tfs;
1423 struct tf_dev_info *dev;
1426 TF_CHECK_PARMS2(tfp, parms);
1428 /* Retrieve the session information */
1429 rc = tf_session_get_session(tfp, &tfs);
1432 "Failed to lookup session, rc:%s\n",
1437 /* Retrieve the device information */
1438 rc = tf_session_get_device(tfs, &dev);
1441 "Failed to lookup device, rc:%s\n",
1446 if (dev->ops->tf_dev_alloc_tbl_scope != NULL) {
1447 rc = dev->ops->tf_dev_alloc_tbl_scope(tfp, parms);
1450 "Alloc table scope not supported by device\n");
1457 tf_map_tbl_scope(struct tf *tfp,
1458 struct tf_map_tbl_scope_parms *parms)
1460 struct tf_session *tfs;
1461 struct tf_dev_info *dev;
1464 TF_CHECK_PARMS2(tfp, parms);
1466 /* Retrieve the session information */
1467 rc = tf_session_get_session(tfp, &tfs);
1470 "Failed to lookup session, rc:%s\n",
1475 /* Retrieve the device information */
1476 rc = tf_session_get_device(tfs, &dev);
1479 "Failed to lookup device, rc:%s\n",
1484 if (dev->ops->tf_dev_map_tbl_scope != NULL) {
1485 rc = dev->ops->tf_dev_map_tbl_scope(tfp, parms);
1488 "Map table scope not supported by device\n");
1496 tf_free_tbl_scope(struct tf *tfp,
1497 struct tf_free_tbl_scope_parms *parms)
1499 struct tf_session *tfs;
1500 struct tf_dev_info *dev;
1503 TF_CHECK_PARMS2(tfp, parms);
1505 /* Retrieve the session information */
1506 rc = tf_session_get_session(tfp, &tfs);
1509 "Failed to lookup session, rc:%s\n",
1514 /* Retrieve the device information */
1515 rc = tf_session_get_device(tfs, &dev);
1518 "Failed to lookup device, rc:%s\n",
1523 if (dev->ops->tf_dev_free_tbl_scope) {
1524 rc = dev->ops->tf_dev_free_tbl_scope(tfp, parms);
1527 "Free table scope not supported by device\n");
1535 tf_set_if_tbl_entry(struct tf *tfp,
1536 struct tf_set_if_tbl_entry_parms *parms)
1539 struct tf_session *tfs;
1540 struct tf_dev_info *dev;
1541 struct tf_if_tbl_set_parms sparms = { 0 };
1543 TF_CHECK_PARMS2(tfp, parms);
1545 /* Retrieve the session information */
1546 rc = tf_session_get_session(tfp, &tfs);
1549 "%s: Failed to lookup session, rc:%s\n",
1550 tf_dir_2_str(parms->dir),
1555 /* Retrieve the device information */
1556 rc = tf_session_get_device(tfs, &dev);
1559 "%s: Failed to lookup device, rc:%s\n",
1560 tf_dir_2_str(parms->dir),
1565 if (dev->ops->tf_dev_set_if_tbl == NULL) {
1568 "%s: Operation not supported, rc:%s\n",
1569 tf_dir_2_str(parms->dir),
1574 sparms.dir = parms->dir;
1575 sparms.type = parms->type;
1576 sparms.idx = parms->idx;
1577 sparms.data_sz_in_bytes = parms->data_sz_in_bytes;
1578 sparms.data = parms->data;
1580 rc = dev->ops->tf_dev_set_if_tbl(tfp, &sparms);
1583 "%s: If_tbl set failed, rc:%s\n",
1584 tf_dir_2_str(parms->dir),
1593 tf_get_if_tbl_entry(struct tf *tfp,
1594 struct tf_get_if_tbl_entry_parms *parms)
1597 struct tf_session *tfs;
1598 struct tf_dev_info *dev;
1599 struct tf_if_tbl_get_parms gparms = { 0 };
1601 TF_CHECK_PARMS2(tfp, parms);
1603 /* Retrieve the session information */
1604 rc = tf_session_get_session(tfp, &tfs);
1607 "%s: Failed to lookup session, rc:%s\n",
1608 tf_dir_2_str(parms->dir),
1613 /* Retrieve the device information */
1614 rc = tf_session_get_device(tfs, &dev);
1617 "%s: Failed to lookup device, rc:%s\n",
1618 tf_dir_2_str(parms->dir),
1623 if (dev->ops->tf_dev_get_if_tbl == NULL) {
1626 "%s: Operation not supported, rc:%s\n",
1627 tf_dir_2_str(parms->dir),
1632 gparms.dir = parms->dir;
1633 gparms.type = parms->type;
1634 gparms.idx = parms->idx;
1635 gparms.data_sz_in_bytes = parms->data_sz_in_bytes;
1636 gparms.data = parms->data;
1638 rc = dev->ops->tf_dev_get_if_tbl(tfp, &gparms);
1641 "%s: If_tbl get failed, rc:%s\n",
1642 tf_dir_2_str(parms->dir),
1650 int tf_get_session_info(struct tf *tfp,
1651 struct tf_get_session_info_parms *parms)
1654 struct tf_session *tfs;
1655 struct tf_dev_info *dev;
1657 TF_CHECK_PARMS2(tfp, parms);
1659 /* Retrieve the session information */
1660 rc = tf_session_get_session(tfp, &tfs);
1663 "Failed to lookup session, rc:%s\n",
1668 /* Retrieve the device information */
1669 rc = tf_session_get_device(tfs, &dev);
1672 "Failed to lookup device, rc:%s\n",
1677 TF_CHECK_PARMS2(tfp, parms);
1679 if (dev->ops->tf_dev_get_ident_resc_info == NULL) {
1682 "Operation not supported, rc:%s\n",
1687 rc = dev->ops->tf_dev_get_ident_resc_info(tfp, parms->session_info.ident);
1690 "Ident get resc info failed, rc:%s\n",
1694 if (dev->ops->tf_dev_get_tbl_resc_info == NULL) {
1697 "Operation not supported, rc:%s\n",
1702 rc = dev->ops->tf_dev_get_tbl_resc_info(tfp, parms->session_info.tbl);
1705 "Tbl get resc info failed, rc:%s\n",
1709 if (dev->ops->tf_dev_get_tcam_resc_info == NULL) {
1712 "Operation not supported, rc:%s\n",
1717 rc = dev->ops->tf_dev_get_tcam_resc_info(tfp, parms->session_info.tcam);
1720 "TCAM get resc info failed, rc:%s\n",
1724 if (dev->ops->tf_dev_get_em_resc_info == NULL) {
1727 "Operation not supported, rc:%s\n",
1732 rc = dev->ops->tf_dev_get_em_resc_info(tfp, parms->session_info.em);
1735 "EM get resc info failed, rc:%s\n",