test: move to app directory
[dpdk.git] / app / test / test_event_crypto_adapter.c
1 /* SPDX-License-Identifier: BSD-3-Clause
2  * Copyright(c) 2018 Intel Corporation.
3  * All rights reserved.
4  */
5
6 #include <string.h>
7 #include <rte_common.h>
8 #include <rte_mempool.h>
9 #include <rte_mbuf.h>
10 #include <rte_cryptodev.h>
11 #include <rte_eventdev.h>
12 #include <rte_bus_vdev.h>
13 #include <rte_service.h>
14 #include <rte_event_crypto_adapter.h>
15 #include "test.h"
16
17 #define PKT_TRACE                  0
18 #define NUM                        1
19 #define DEFAULT_NUM_XFORMS        (2)
20 #define NUM_MBUFS                 (8191)
21 #define MBUF_CACHE_SIZE           (256)
22 #define MAXIMUM_IV_LENGTH         (16)
23 #define DEFAULT_NUM_OPS_INFLIGHT  (128)
24 #define MAX_NB_SESSIONS            4
25 #define TEST_APP_PORT_ID           0
26 #define TEST_APP_EV_QUEUE_ID       0
27 #define TEST_APP_EV_PRIORITY       0
28 #define TEST_APP_EV_FLOWID         0xAABB
29 #define TEST_CRYPTO_EV_QUEUE_ID    1
30 #define TEST_ADAPTER_ID            0
31 #define TEST_CDEV_ID               0
32 #define TEST_CDEV_QP_ID            0
33 #define PACKET_LENGTH              64
34 #define NB_TEST_PORTS              1
35 #define NB_TEST_QUEUES             2
36 #define NUM_CORES                  1
37 #define CRYPTODEV_NAME_NULL_PMD    crypto_null
38
39 #define MBUF_SIZE              (sizeof(struct rte_mbuf) + \
40                                 RTE_PKTMBUF_HEADROOM + PACKET_LENGTH)
41 #define IV_OFFSET              (sizeof(struct rte_crypto_op) + \
42                                 sizeof(struct rte_crypto_sym_op) + \
43                                 DEFAULT_NUM_XFORMS * \
44                                 sizeof(struct rte_crypto_sym_xform))
45
46 /* Handle log statements in same manner as test macros */
47 #define LOG_DBG(...)    RTE_LOG(DEBUG, EAL, __VA_ARGS__)
48
49 static const uint8_t text_64B[] = {
50         0x05, 0x15, 0x77, 0x32, 0xc9, 0x66, 0x91, 0x50,
51         0x93, 0x9f, 0xbb, 0x4e, 0x2e, 0x5a, 0x02, 0xd0,
52         0x2d, 0x9d, 0x31, 0x5d, 0xc8, 0x9e, 0x86, 0x36,
53         0x54, 0x5c, 0x50, 0xe8, 0x75, 0x54, 0x74, 0x5e,
54         0xd5, 0xa2, 0x84, 0x21, 0x2d, 0xc5, 0xf8, 0x1c,
55         0x55, 0x1a, 0xba, 0x91, 0xce, 0xb5, 0xa3, 0x1e,
56         0x31, 0xbf, 0xe9, 0xa1, 0x97, 0x5c, 0x2b, 0xd6,
57         0x57, 0xa5, 0x9f, 0xab, 0xbd, 0xb0, 0x9b, 0x9c
58 };
59
60 struct event_crypto_adapter_test_params {
61         struct rte_mempool *mbuf_pool;
62         struct rte_mempool *op_mpool;
63         struct rte_mempool *session_mpool;
64         struct rte_mempool *session_priv_mpool;
65         struct rte_cryptodev_config *config;
66         uint8_t crypto_event_port_id;
67 };
68
69 struct rte_event response_info = {
70         .queue_id = TEST_APP_EV_QUEUE_ID,
71         .sched_type = RTE_SCHED_TYPE_ATOMIC,
72         .flow_id = TEST_APP_EV_FLOWID,
73         .priority = TEST_APP_EV_PRIORITY
74 };
75
76 struct rte_event_crypto_request request_info = {
77         .cdev_id = TEST_CDEV_ID,
78         .queue_pair_id = TEST_CDEV_QP_ID
79 };
80
81 static struct event_crypto_adapter_test_params params;
82 static uint8_t crypto_adapter_setup_done;
83 static uint32_t slcore_id;
84 static int evdev;
85
86 static struct rte_mbuf *
87 alloc_fill_mbuf(struct rte_mempool *mpool, const uint8_t *data,
88                 size_t len, uint8_t blocksize)
89 {
90         struct rte_mbuf *m = rte_pktmbuf_alloc(mpool);
91         size_t t_len = len - (blocksize ? (len % blocksize) : 0);
92
93         if (m) {
94                 char *dst = rte_pktmbuf_append(m, t_len);
95
96                 if (!dst) {
97                         rte_pktmbuf_free(m);
98                         return NULL;
99                 }
100
101                 rte_memcpy(dst, (const void *)data, t_len);
102         }
103         return m;
104 }
105
106 static int
107 send_recv_ev(struct rte_event *ev)
108 {
109         struct rte_crypto_op *op;
110         struct rte_event recv_ev;
111         int ret;
112
113         ret = rte_event_enqueue_burst(evdev, TEST_APP_PORT_ID, ev, NUM);
114         TEST_ASSERT_EQUAL(ret, NUM,
115                           "Failed to send event to crypto adapter\n");
116
117         while (rte_event_dequeue_burst(evdev,
118                         TEST_APP_PORT_ID, &recv_ev, NUM, 0) == 0)
119                 rte_pause();
120
121         op = recv_ev.event_ptr;
122 #if PKT_TRACE
123         struct rte_mbuf *m = op->sym->m_src;
124         rte_pktmbuf_dump(stdout, m, rte_pktmbuf_pkt_len(m));
125 #endif
126         rte_pktmbuf_free(op->sym->m_src);
127         rte_crypto_op_free(op);
128
129         return TEST_SUCCESS;
130 }
131
132 static int
133 test_crypto_adapter_stats(void)
134 {
135         struct rte_event_crypto_adapter_stats stats;
136
137         rte_event_crypto_adapter_stats_get(TEST_ADAPTER_ID, &stats);
138         printf(" +------------------------------------------------------+\n");
139         printf(" + Crypto adapter stats for instance %u:\n", TEST_ADAPTER_ID);
140         printf(" + Event port poll count          %" PRIx64 "\n",
141                 stats.event_poll_count);
142         printf(" + Event dequeue count            %" PRIx64 "\n",
143                 stats.event_deq_count);
144         printf(" + Cryptodev enqueue count        %" PRIx64 "\n",
145                 stats.crypto_enq_count);
146         printf(" + Cryptodev enqueue failed count %" PRIx64 "\n",
147                 stats.crypto_enq_fail);
148         printf(" + Cryptodev dequeue count        %" PRIx64 "\n",
149                 stats.crypto_deq_count);
150         printf(" + Event enqueue count            %" PRIx64 "\n",
151                 stats.event_enq_count);
152         printf(" + Event enqueue retry count      %" PRIx64 "\n",
153                 stats.event_enq_retry_count);
154         printf(" + Event enqueue fail count       %" PRIx64 "\n",
155                 stats.event_enq_fail_count);
156         printf(" +------------------------------------------------------+\n");
157
158         rte_event_crypto_adapter_stats_reset(TEST_ADAPTER_ID);
159         return TEST_SUCCESS;
160 }
161
162 static int
163 test_op_forward_mode(uint8_t session_less)
164 {
165         struct rte_crypto_sym_xform cipher_xform;
166         struct rte_cryptodev_sym_session *sess;
167         union rte_event_crypto_metadata m_data;
168         struct rte_crypto_sym_op *sym_op;
169         struct rte_crypto_op *op;
170         struct rte_mbuf *m;
171         struct rte_event ev;
172         uint32_t cap;
173         int ret;
174
175         memset(&m_data, 0, sizeof(m_data));
176
177         m = alloc_fill_mbuf(params.mbuf_pool, text_64B, PACKET_LENGTH, 0);
178         TEST_ASSERT_NOT_NULL(m, "Failed to allocate mbuf!\n");
179 #if PKT_TRACE
180         rte_pktmbuf_dump(stdout, m, rte_pktmbuf_pkt_len(m));
181 #endif
182         /* Setup Cipher Parameters */
183         cipher_xform.type = RTE_CRYPTO_SYM_XFORM_CIPHER;
184         cipher_xform.next = NULL;
185
186         cipher_xform.cipher.algo = RTE_CRYPTO_CIPHER_NULL;
187         cipher_xform.cipher.op = RTE_CRYPTO_CIPHER_OP_ENCRYPT;
188
189         op = rte_crypto_op_alloc(params.op_mpool,
190                         RTE_CRYPTO_OP_TYPE_SYMMETRIC);
191         TEST_ASSERT_NOT_NULL(op,
192                 "Failed to allocate symmetric crypto operation struct\n");
193
194         sym_op = op->sym;
195
196         if (!session_less) {
197                 sess = rte_cryptodev_sym_session_create(
198                                 params.session_mpool);
199                 TEST_ASSERT_NOT_NULL(sess, "Session creation failed\n");
200
201                 /* Create Crypto session*/
202                 rte_cryptodev_sym_session_init(TEST_CDEV_ID, sess,
203                                 &cipher_xform, params.session_priv_mpool);
204
205                 ret = rte_event_crypto_adapter_caps_get(TEST_ADAPTER_ID,
206                                                         evdev, &cap);
207                 TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
208
209                 if (cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_SESSION_PRIVATE_DATA) {
210                         /* Fill in private user data information */
211                         rte_memcpy(&m_data.response_info, &response_info,
212                                 sizeof(response_info));
213                         rte_memcpy(&m_data.request_info, &request_info,
214                                 sizeof(request_info));
215                         rte_cryptodev_sym_session_set_user_data(sess,
216                                                 &m_data, sizeof(m_data));
217                 }
218
219                 rte_crypto_op_attach_sym_session(op, sess);
220         } else {
221                 struct rte_crypto_sym_xform *first_xform;
222
223                 rte_crypto_op_sym_xforms_alloc(op, NUM);
224                 op->sess_type = RTE_CRYPTO_OP_SESSIONLESS;
225                 first_xform = &cipher_xform;
226                 sym_op->xform = first_xform;
227                 uint32_t len = IV_OFFSET + MAXIMUM_IV_LENGTH +
228                                 (sizeof(struct rte_crypto_sym_xform) * 2);
229                 op->private_data_offset = len;
230                 /* Fill in private data information */
231                 rte_memcpy(&m_data.response_info, &response_info,
232                            sizeof(response_info));
233                 rte_memcpy(&m_data.request_info, &request_info,
234                            sizeof(request_info));
235                 rte_memcpy((uint8_t *)op + len, &m_data, sizeof(m_data));
236         }
237
238         sym_op->m_src = m;
239         sym_op->cipher.data.offset = 0;
240         sym_op->cipher.data.length = PACKET_LENGTH;
241
242         /* Fill in event info and update event_ptr with rte_crypto_op */
243         memset(&ev, 0, sizeof(ev));
244         ev.queue_id = TEST_CRYPTO_EV_QUEUE_ID;
245         ev.sched_type = RTE_SCHED_TYPE_ATOMIC;
246         ev.flow_id = 0xAABB;
247         ev.event_ptr = op;
248
249         ret = send_recv_ev(&ev);
250         TEST_ASSERT_SUCCESS(ret, "Failed to send/receive event to "
251                                 "crypto adapter\n");
252
253         test_crypto_adapter_stats();
254
255         return TEST_SUCCESS;
256 }
257
258 static int
259 map_adapter_service_core(void)
260 {
261         uint32_t adapter_service_id;
262         int ret;
263
264         if (rte_event_crypto_adapter_service_id_get(TEST_ADAPTER_ID,
265                                                 &adapter_service_id) == 0) {
266                 uint32_t core_list[NUM_CORES];
267
268                 ret = rte_service_lcore_list(core_list, NUM_CORES);
269                 TEST_ASSERT(ret >= 0, "Failed to get service core list!");
270
271                 if (core_list[0] != slcore_id) {
272                         TEST_ASSERT_SUCCESS(rte_service_lcore_add(slcore_id),
273                                                 "Failed to add service core");
274                         TEST_ASSERT_SUCCESS(rte_service_lcore_start(slcore_id),
275                                                 "Failed to start service core");
276                 }
277
278                 TEST_ASSERT_SUCCESS(rte_service_map_lcore_set(
279                                         adapter_service_id, slcore_id, 1),
280                                         "Failed to map adapter service");
281         }
282
283         return TEST_SUCCESS;
284 }
285
286 static int
287 test_sessionless_with_op_forward_mode(void)
288 {
289         uint32_t cap;
290         int ret;
291
292         ret = rte_event_crypto_adapter_caps_get(TEST_ADAPTER_ID, evdev, &cap);
293         TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
294
295         if (!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_FWD))
296                 map_adapter_service_core();
297
298         TEST_ASSERT_SUCCESS(rte_event_crypto_adapter_start(TEST_ADAPTER_ID),
299                                 "Failed to start event crypto adapter");
300
301         ret = test_op_forward_mode(1);
302         TEST_ASSERT_SUCCESS(ret, "Sessionless - FORWARD mode test failed\n");
303         return TEST_SUCCESS;
304 }
305
306 static int
307 test_session_with_op_forward_mode(void)
308 {
309         uint32_t cap;
310         int ret;
311
312         ret = rte_event_crypto_adapter_caps_get(TEST_ADAPTER_ID, evdev, &cap);
313         TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
314
315         if (!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_FWD))
316                 map_adapter_service_core();
317
318         TEST_ASSERT_SUCCESS(rte_event_crypto_adapter_start(TEST_ADAPTER_ID
319                                 ), "Failed to start event crypto adapter");
320
321         ret = test_op_forward_mode(0);
322         TEST_ASSERT_SUCCESS(ret, "Session based - FORWARD mode test failed\n");
323         return TEST_SUCCESS;
324 }
325
326 static int
327 send_op_recv_ev(struct rte_crypto_op *op)
328 {
329         struct rte_crypto_op *recv_op;
330         struct rte_event ev;
331         int ret;
332
333         ret = rte_cryptodev_enqueue_burst(TEST_CDEV_ID, TEST_CDEV_QP_ID,
334                                           &op, NUM);
335         TEST_ASSERT_EQUAL(ret, NUM, "Failed to enqueue to cryptodev\n");
336         memset(&ev, 0, sizeof(ev));
337
338         while (rte_event_dequeue_burst(evdev,
339                 TEST_APP_PORT_ID, &ev, NUM, 0) == 0)
340                 rte_pause();
341
342         recv_op = ev.event_ptr;
343 #if PKT_TRACE
344         struct rte_mbuf *m = recv_op->sym->m_src;
345         rte_pktmbuf_dump(stdout, m, rte_pktmbuf_pkt_len(m));
346 #endif
347         rte_pktmbuf_free(recv_op->sym->m_src);
348         rte_crypto_op_free(recv_op);
349
350         return TEST_SUCCESS;
351 }
352
353 static int
354 test_op_new_mode(uint8_t session_less)
355 {
356         struct rte_crypto_sym_xform cipher_xform;
357         struct rte_cryptodev_sym_session *sess;
358         union rte_event_crypto_metadata m_data;
359         struct rte_crypto_sym_op *sym_op;
360         struct rte_crypto_op *op;
361         struct rte_mbuf *m;
362         uint32_t cap;
363         int ret;
364
365         memset(&m_data, 0, sizeof(m_data));
366
367         m = alloc_fill_mbuf(params.mbuf_pool, text_64B, PACKET_LENGTH, 0);
368         TEST_ASSERT_NOT_NULL(m, "Failed to allocate mbuf!\n");
369 #if PKT_TRACE
370         rte_pktmbuf_dump(stdout, m, rte_pktmbuf_pkt_len(m));
371 #endif
372         /* Setup Cipher Parameters */
373         cipher_xform.type = RTE_CRYPTO_SYM_XFORM_CIPHER;
374         cipher_xform.next = NULL;
375
376         cipher_xform.cipher.algo = RTE_CRYPTO_CIPHER_NULL;
377         cipher_xform.cipher.op = RTE_CRYPTO_CIPHER_OP_ENCRYPT;
378
379         op = rte_crypto_op_alloc(params.op_mpool,
380                         RTE_CRYPTO_OP_TYPE_SYMMETRIC);
381         TEST_ASSERT_NOT_NULL(op, "Failed to allocate crypto_op!\n");
382
383         sym_op = op->sym;
384
385         if (!session_less) {
386                 sess = rte_cryptodev_sym_session_create(
387                                 params.session_mpool);
388                 TEST_ASSERT_NOT_NULL(sess, "Session creation failed\n");
389
390                 ret = rte_event_crypto_adapter_caps_get(TEST_ADAPTER_ID,
391                                                         evdev, &cap);
392                 TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
393
394                 if (cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_SESSION_PRIVATE_DATA) {
395                         /* Fill in private user data information */
396                         rte_memcpy(&m_data.response_info, &response_info,
397                                    sizeof(m_data));
398                         rte_cryptodev_sym_session_set_user_data(sess,
399                                                 &m_data, sizeof(m_data));
400                 }
401                 rte_cryptodev_sym_session_init(TEST_CDEV_ID, sess,
402                                 &cipher_xform, params.session_priv_mpool);
403                 rte_crypto_op_attach_sym_session(op, sess);
404         } else {
405                 struct rte_crypto_sym_xform *first_xform;
406
407                 rte_crypto_op_sym_xforms_alloc(op, NUM);
408                 op->sess_type = RTE_CRYPTO_OP_SESSIONLESS;
409                 first_xform = &cipher_xform;
410                 sym_op->xform = first_xform;
411                 uint32_t len = IV_OFFSET + MAXIMUM_IV_LENGTH +
412                                 (sizeof(struct rte_crypto_sym_xform) * 2);
413                 op->private_data_offset = len;
414                 /* Fill in private data information */
415                 rte_memcpy(&m_data.response_info, &response_info,
416                            sizeof(m_data));
417                 rte_memcpy((uint8_t *)op + len, &m_data, sizeof(m_data));
418         }
419
420         sym_op->m_src = m;
421         sym_op->cipher.data.offset = 0;
422         sym_op->cipher.data.length = PACKET_LENGTH;
423
424         ret = send_op_recv_ev(op);
425         TEST_ASSERT_SUCCESS(ret, "Failed to enqueue op to cryptodev\n");
426
427         test_crypto_adapter_stats();
428
429         return TEST_SUCCESS;
430 }
431
432 static int
433 test_sessionless_with_op_new_mode(void)
434 {
435         uint32_t cap;
436         int ret;
437
438         ret = rte_event_crypto_adapter_caps_get(TEST_ADAPTER_ID, evdev, &cap);
439         TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
440
441         if (!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_FWD) ||
442             !(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_NEW))
443                 map_adapter_service_core();
444
445         /* start the event crypto adapter */
446         TEST_ASSERT_SUCCESS(rte_event_crypto_adapter_start(TEST_ADAPTER_ID),
447                                 "Failed to start event crypto adapter");
448
449         ret = test_op_new_mode(1);
450         TEST_ASSERT_SUCCESS(ret, "Sessionless - NEW mode test failed\n");
451         return TEST_SUCCESS;
452 }
453
454 static int
455 test_session_with_op_new_mode(void)
456 {
457         uint32_t cap;
458         int ret;
459
460         ret = rte_event_crypto_adapter_caps_get(TEST_ADAPTER_ID, evdev, &cap);
461         TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
462
463         if (!(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_FWD) ||
464             !(cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_OP_NEW))
465                 map_adapter_service_core();
466
467         TEST_ASSERT_SUCCESS(rte_event_crypto_adapter_start(TEST_ADAPTER_ID),
468                                 "Failed to start event crypto adapter");
469
470         ret = test_op_new_mode(0);
471         TEST_ASSERT_SUCCESS(ret, "Session based - NEW mode test failed\n");
472         return TEST_SUCCESS;
473 }
474
475 static int
476 configure_cryptodev(void)
477 {
478         struct rte_cryptodev_qp_conf qp_conf;
479         struct rte_cryptodev_config conf;
480         struct rte_cryptodev_info info;
481         unsigned int session_size;
482         uint8_t nb_devs;
483         int ret;
484
485         params.mbuf_pool = rte_pktmbuf_pool_create(
486                         "CRYPTO_ADAPTER_MBUFPOOL",
487                         NUM_MBUFS, MBUF_CACHE_SIZE, 0, MBUF_SIZE,
488                         rte_socket_id());
489         if (params.mbuf_pool == NULL) {
490                 RTE_LOG(ERR, USER1, "Can't create CRYPTO_MBUFPOOL\n");
491                 return TEST_FAILED;
492         }
493
494         params.op_mpool = rte_crypto_op_pool_create(
495                         "EVENT_CRYPTO_SYM_OP_POOL",
496                         RTE_CRYPTO_OP_TYPE_SYMMETRIC,
497                         NUM_MBUFS, MBUF_CACHE_SIZE,
498                         DEFAULT_NUM_XFORMS *
499                         sizeof(struct rte_crypto_sym_xform) +
500                         MAXIMUM_IV_LENGTH,
501                         rte_socket_id());
502         if (params.op_mpool == NULL) {
503                 RTE_LOG(ERR, USER1, "Can't create CRYPTO_OP_POOL\n");
504                 return TEST_FAILED;
505         }
506
507         /* Create a NULL crypto device */
508         nb_devs = rte_cryptodev_device_count_by_driver(
509                         rte_cryptodev_driver_id_get(
510                         RTE_STR(CRYPTODEV_NAME_NULL_PMD)));
511         if (!nb_devs) {
512                 ret = rte_vdev_init(
513                         RTE_STR(CRYPTODEV_NAME_NULL_PMD), NULL);
514
515                 TEST_ASSERT(ret == 0, "Failed to create pmd:%s instance\n",
516                             RTE_STR(CRYPTODEV_NAME_NULL_PMD));
517         }
518
519         nb_devs = rte_cryptodev_count();
520         if (!nb_devs) {
521                 RTE_LOG(ERR, USER1, "No crypto devices found!\n");
522                 return TEST_FAILED;
523         }
524
525         /*
526          * Create mempool with maximum number of sessions * 2,
527          * to include the session headers & private data
528          */
529         session_size = rte_cryptodev_sym_get_private_session_size(TEST_CDEV_ID);
530         session_size += sizeof(union rte_event_crypto_metadata);
531
532         params.session_mpool = rte_cryptodev_sym_session_pool_create(
533                         "CRYPTO_ADAPTER_SESSION_MP",
534                         MAX_NB_SESSIONS, 0, 0, 0, SOCKET_ID_ANY);
535         TEST_ASSERT_NOT_NULL(params.session_mpool,
536                         "session mempool allocation failed\n");
537
538         params.session_priv_mpool = rte_mempool_create(
539                                 "CRYPTO_ADAPTER_SESSION_MP_PRIV",
540                                 MAX_NB_SESSIONS,
541                                 session_size,
542                                 0, 0, NULL, NULL, NULL,
543                                 NULL, SOCKET_ID_ANY,
544                                 0);
545         TEST_ASSERT_NOT_NULL(params.session_priv_mpool,
546                         "session mempool allocation failed\n");
547
548         rte_cryptodev_info_get(TEST_CDEV_ID, &info);
549         conf.nb_queue_pairs = info.max_nb_queue_pairs;
550         conf.socket_id = SOCKET_ID_ANY;
551
552         TEST_ASSERT_SUCCESS(rte_cryptodev_configure(TEST_CDEV_ID, &conf),
553                         "Failed to configure cryptodev %u with %u qps\n",
554                         TEST_CDEV_ID, conf.nb_queue_pairs);
555
556         qp_conf.nb_descriptors = DEFAULT_NUM_OPS_INFLIGHT;
557         qp_conf.mp_session = params.session_mpool;
558         qp_conf.mp_session_private = params.session_priv_mpool;
559
560         TEST_ASSERT_SUCCESS(rte_cryptodev_queue_pair_setup(
561                         TEST_CDEV_ID, TEST_CDEV_QP_ID, &qp_conf,
562                         rte_cryptodev_socket_id(TEST_CDEV_ID)),
563                         "Failed to setup queue pair %u on cryptodev %u\n",
564                         TEST_CDEV_QP_ID, TEST_CDEV_ID);
565
566         return TEST_SUCCESS;
567 }
568
569 static inline void
570 evdev_set_conf_values(struct rte_event_dev_config *dev_conf,
571                         struct rte_event_dev_info *info)
572 {
573         memset(dev_conf, 0, sizeof(struct rte_event_dev_config));
574         dev_conf->dequeue_timeout_ns = info->min_dequeue_timeout_ns;
575         dev_conf->nb_event_ports = NB_TEST_PORTS;
576         dev_conf->nb_event_queues = NB_TEST_QUEUES;
577         dev_conf->nb_event_queue_flows = info->max_event_queue_flows;
578         dev_conf->nb_event_port_dequeue_depth =
579                         info->max_event_port_dequeue_depth;
580         dev_conf->nb_event_port_enqueue_depth =
581                         info->max_event_port_enqueue_depth;
582         dev_conf->nb_event_port_enqueue_depth =
583                         info->max_event_port_enqueue_depth;
584         dev_conf->nb_events_limit =
585                         info->max_num_events;
586 }
587
588 static int
589 configure_eventdev(void)
590 {
591         struct rte_event_queue_conf queue_conf;
592         struct rte_event_dev_config devconf;
593         struct rte_event_dev_info info;
594         uint32_t queue_count;
595         uint32_t port_count;
596         int ret;
597         uint8_t qid;
598
599         if (!rte_event_dev_count()) {
600                 /* If there is no hardware eventdev, or no software vdev was
601                  * specified on the command line, create an instance of
602                  * event_sw.
603                  */
604                 LOG_DBG("Failed to find a valid event device... "
605                         "testing with event_sw device\n");
606                 TEST_ASSERT_SUCCESS(rte_vdev_init("event_sw0", NULL),
607                                         "Error creating eventdev");
608                 evdev = rte_event_dev_get_dev_id("event_sw0");
609         }
610
611         ret = rte_event_dev_info_get(evdev, &info);
612         TEST_ASSERT_SUCCESS(ret, "Failed to get event dev info\n");
613
614         evdev_set_conf_values(&devconf, &info);
615
616         ret = rte_event_dev_configure(evdev, &devconf);
617         TEST_ASSERT_SUCCESS(ret, "Failed to configure eventdev\n");
618
619         /* Set up event queue */
620         ret = rte_event_dev_attr_get(evdev, RTE_EVENT_DEV_ATTR_QUEUE_COUNT,
621                                         &queue_count);
622         TEST_ASSERT_SUCCESS(ret, "Queue count get failed\n");
623         TEST_ASSERT_EQUAL(queue_count, 2, "Unexpected queue count\n");
624
625         qid = TEST_APP_EV_QUEUE_ID;
626         ret = rte_event_queue_setup(evdev, qid, NULL);
627         TEST_ASSERT_SUCCESS(ret, "Failed to setup queue=%d\n", qid);
628
629         queue_conf.nb_atomic_flows = info.max_event_queue_flows;
630         queue_conf.nb_atomic_order_sequences = 32;
631         queue_conf.schedule_type = RTE_SCHED_TYPE_ATOMIC;
632         queue_conf.priority = RTE_EVENT_DEV_PRIORITY_HIGHEST;
633         queue_conf.event_queue_cfg = RTE_EVENT_QUEUE_CFG_SINGLE_LINK;
634
635         qid = TEST_CRYPTO_EV_QUEUE_ID;
636         ret = rte_event_queue_setup(evdev, qid, &queue_conf);
637         TEST_ASSERT_SUCCESS(ret, "Failed to setup queue=%u\n", qid);
638
639         /* Set up event port */
640         ret = rte_event_dev_attr_get(evdev, RTE_EVENT_DEV_ATTR_PORT_COUNT,
641                                         &port_count);
642         TEST_ASSERT_SUCCESS(ret, "Port count get failed\n");
643         TEST_ASSERT_EQUAL(port_count, 1, "Unexpected port count\n");
644
645         ret = rte_event_port_setup(evdev, TEST_APP_PORT_ID, NULL);
646         TEST_ASSERT_SUCCESS(ret, "Failed to setup port=%d\n",
647                             TEST_APP_PORT_ID);
648
649         qid = TEST_APP_EV_QUEUE_ID;
650         ret = rte_event_port_link(evdev, TEST_APP_PORT_ID, &qid, NULL, 1);
651         TEST_ASSERT(ret >= 0, "Failed to link queue port=%d\n",
652                     TEST_APP_PORT_ID);
653
654         return TEST_SUCCESS;
655 }
656
657 static void
658 test_crypto_adapter_free(void)
659 {
660         rte_event_crypto_adapter_free(TEST_ADAPTER_ID);
661 }
662
663 static int
664 test_crypto_adapter_create(void)
665 {
666         struct rte_event_port_conf conf = {
667                 .dequeue_depth = 8,
668                 .enqueue_depth = 8,
669                 .new_event_threshold = 1200,
670         };
671         int ret;
672
673         /* Create adapter with default port creation callback */
674         ret = rte_event_crypto_adapter_create(TEST_ADAPTER_ID,
675                                               TEST_CDEV_ID,
676                                               &conf, 0);
677         TEST_ASSERT_SUCCESS(ret, "Failed to create event crypto adapter\n");
678
679         return TEST_SUCCESS;
680 }
681
682 static int
683 test_crypto_adapter_qp_add_del(void)
684 {
685         uint32_t cap;
686         int ret;
687
688         ret = rte_event_crypto_adapter_caps_get(TEST_ADAPTER_ID, evdev, &cap);
689         TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
690
691         if (cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_QP_EV_BIND) {
692                 ret = rte_event_crypto_adapter_queue_pair_add(TEST_ADAPTER_ID,
693                                 TEST_CDEV_ID, TEST_CDEV_QP_ID, &response_info);
694         } else
695                 ret = rte_event_crypto_adapter_queue_pair_add(TEST_ADAPTER_ID,
696                                         TEST_CDEV_ID, TEST_CDEV_QP_ID, NULL);
697
698         TEST_ASSERT_SUCCESS(ret, "Failed to create add queue pair\n");
699
700         ret = rte_event_crypto_adapter_queue_pair_del(TEST_ADAPTER_ID,
701                                         TEST_CDEV_ID, TEST_CDEV_QP_ID);
702         TEST_ASSERT_SUCCESS(ret, "Failed to delete add queue pair\n");
703
704         return TEST_SUCCESS;
705 }
706
707 static int
708 configure_event_crypto_adapter(enum rte_event_crypto_adapter_mode mode)
709 {
710         struct rte_event_port_conf conf = {
711                 .dequeue_depth = 8,
712                 .enqueue_depth = 8,
713                 .new_event_threshold = 1200,
714         };
715
716         uint32_t cap;
717         int ret;
718
719         /* Create adapter with default port creation callback */
720         ret = rte_event_crypto_adapter_create(TEST_ADAPTER_ID,
721                                               TEST_CDEV_ID,
722                                               &conf, mode);
723         TEST_ASSERT_SUCCESS(ret, "Failed to create event crypto adapter\n");
724
725         ret = rte_event_crypto_adapter_caps_get(TEST_ADAPTER_ID, evdev, &cap);
726         TEST_ASSERT_SUCCESS(ret, "Failed to get adapter capabilities\n");
727
728         if (cap & RTE_EVENT_CRYPTO_ADAPTER_CAP_INTERNAL_PORT_QP_EV_BIND) {
729                 ret = rte_event_crypto_adapter_queue_pair_add(TEST_ADAPTER_ID,
730                                 TEST_CDEV_ID, TEST_CDEV_QP_ID, &response_info);
731         } else
732                 ret = rte_event_crypto_adapter_queue_pair_add(TEST_ADAPTER_ID,
733                                 TEST_CDEV_ID, TEST_CDEV_QP_ID, NULL);
734
735         TEST_ASSERT_SUCCESS(ret, "Failed to add queue pair\n");
736
737         ret = rte_event_crypto_adapter_event_port_get(TEST_ADAPTER_ID,
738                                 &params.crypto_event_port_id);
739         TEST_ASSERT_SUCCESS(ret, "Failed to get event port\n");
740
741         return TEST_SUCCESS;
742 }
743
744 static void
745 test_crypto_adapter_stop(void)
746 {
747         uint32_t evdev_service_id, adapter_service_id;
748
749         /* retrieve service ids & stop services */
750         if (rte_event_crypto_adapter_service_id_get(TEST_ADAPTER_ID,
751                                                 &adapter_service_id) == 0) {
752                 rte_service_runstate_set(adapter_service_id, 0);
753                 rte_service_lcore_stop(slcore_id);
754                 rte_service_lcore_del(slcore_id);
755                 rte_event_crypto_adapter_stop(TEST_ADAPTER_ID);
756         }
757
758         if (rte_event_dev_service_id_get(evdev, &evdev_service_id) == 0) {
759                 rte_service_runstate_set(evdev_service_id, 0);
760                 rte_service_lcore_stop(slcore_id);
761                 rte_service_lcore_del(slcore_id);
762                 rte_event_dev_stop(evdev);
763         }
764 }
765
766 static int
767 test_crypto_adapter_conf(enum rte_event_crypto_adapter_mode mode)
768 {
769         uint32_t evdev_service_id;
770         uint8_t qid;
771         int ret;
772
773         if (!crypto_adapter_setup_done) {
774                 ret = configure_event_crypto_adapter(mode);
775                 if (!ret) {
776                         qid = TEST_CRYPTO_EV_QUEUE_ID;
777                         ret = rte_event_port_link(evdev,
778                                 params.crypto_event_port_id, &qid, NULL, 1);
779                         TEST_ASSERT(ret >= 0, "Failed to link queue %d "
780                                         "port=%u\n", qid,
781                                         params.crypto_event_port_id);
782                 }
783                 crypto_adapter_setup_done = 1;
784         }
785
786         /* retrieve service ids */
787         if (rte_event_dev_service_id_get(evdev, &evdev_service_id) == 0) {
788                 /* add a service core and start it */
789                 TEST_ASSERT_SUCCESS(rte_service_lcore_add(slcore_id),
790                                         "Failed to add service core");
791                 TEST_ASSERT_SUCCESS(rte_service_lcore_start(slcore_id),
792                                         "Failed to start service core");
793
794                 /* map services to it */
795                 TEST_ASSERT_SUCCESS(rte_service_map_lcore_set(evdev_service_id,
796                                 slcore_id, 1), "Failed to map evdev service");
797
798                 /* set services to running */
799                 TEST_ASSERT_SUCCESS(rte_service_runstate_set(evdev_service_id,
800                                         1), "Failed to start evdev service");
801         }
802
803         /* start the eventdev */
804         TEST_ASSERT_SUCCESS(rte_event_dev_start(evdev),
805                                 "Failed to start event device");
806
807         return TEST_SUCCESS;
808 }
809
810 static int
811 test_crypto_adapter_conf_op_forward_mode(void)
812 {
813         enum rte_event_crypto_adapter_mode mode;
814
815         mode = RTE_EVENT_CRYPTO_ADAPTER_OP_FORWARD;
816         test_crypto_adapter_conf(mode);
817
818         return TEST_SUCCESS;
819 }
820
821 static int
822 test_crypto_adapter_conf_op_new_mode(void)
823 {
824         enum rte_event_crypto_adapter_mode mode;
825
826         mode = RTE_EVENT_CRYPTO_ADAPTER_OP_NEW;
827         test_crypto_adapter_conf(mode);
828         return TEST_SUCCESS;
829 }
830
831
832 static int
833 testsuite_setup(void)
834 {
835         int ret;
836
837         slcore_id = rte_get_next_lcore(-1, 1, 0);
838         TEST_ASSERT_NOT_EQUAL(slcore_id, RTE_MAX_LCORE, "At least 2 lcores "
839                         "are required to run this autotest\n");
840
841         /* Setup and start event device. */
842         ret = configure_eventdev();
843         TEST_ASSERT_SUCCESS(ret, "Failed to setup eventdev\n");
844
845         /* Setup and start crypto device. */
846         ret = configure_cryptodev();
847         TEST_ASSERT_SUCCESS(ret, "cryptodev initialization failed\n");
848
849         return TEST_SUCCESS;
850 }
851
852 static void
853 crypto_teardown(void)
854 {
855         /* Free mbuf mempool */
856         if (params.mbuf_pool != NULL) {
857                 RTE_LOG(DEBUG, USER1, "CRYPTO_ADAPTER_MBUFPOOL count %u\n",
858                 rte_mempool_avail_count(params.mbuf_pool));
859                 rte_mempool_free(params.mbuf_pool);
860                 params.mbuf_pool = NULL;
861         }
862
863         /* Free session mempool */
864         if (params.session_mpool != NULL) {
865                 RTE_LOG(DEBUG, USER1, "CRYPTO_ADAPTER_SESSION_MP count %u\n",
866                 rte_mempool_avail_count(params.session_mpool));
867                 rte_mempool_free(params.session_mpool);
868                 params.session_mpool = NULL;
869         }
870         if (params.session_priv_mpool != NULL) {
871                 rte_mempool_free(params.session_priv_mpool);
872                 params.session_priv_mpool = NULL;
873         }
874
875         /* Free ops mempool */
876         if (params.op_mpool != NULL) {
877                 RTE_LOG(DEBUG, USER1, "EVENT_CRYPTO_SYM_OP_POOL count %u\n",
878                 rte_mempool_avail_count(params.op_mpool));
879                 rte_mempool_free(params.op_mpool);
880                 params.op_mpool = NULL;
881         }
882 }
883
884 static void
885 eventdev_teardown(void)
886 {
887         rte_event_dev_stop(evdev);
888 }
889
890 static void
891 testsuite_teardown(void)
892 {
893         crypto_teardown();
894         eventdev_teardown();
895 }
896
897 static struct unit_test_suite functional_testsuite = {
898         .suite_name = "Event crypto adapter test suite",
899         .setup = testsuite_setup,
900         .teardown = testsuite_teardown,
901         .unit_test_cases = {
902
903                 TEST_CASE_ST(NULL, test_crypto_adapter_free,
904                                 test_crypto_adapter_create),
905
906                 TEST_CASE_ST(test_crypto_adapter_create,
907                                 test_crypto_adapter_free,
908                                 test_crypto_adapter_qp_add_del),
909
910                 TEST_CASE_ST(test_crypto_adapter_create,
911                                 test_crypto_adapter_free,
912                                 test_crypto_adapter_stats),
913
914                 TEST_CASE_ST(test_crypto_adapter_conf_op_forward_mode,
915                                 test_crypto_adapter_stop,
916                                 test_session_with_op_forward_mode),
917
918                 TEST_CASE_ST(test_crypto_adapter_conf_op_forward_mode,
919                                 test_crypto_adapter_stop,
920                                 test_sessionless_with_op_forward_mode),
921
922                 TEST_CASE_ST(test_crypto_adapter_conf_op_new_mode,
923                                 test_crypto_adapter_stop,
924                                 test_session_with_op_new_mode),
925
926                 TEST_CASE_ST(test_crypto_adapter_conf_op_new_mode,
927                                 test_crypto_adapter_stop,
928                                 test_sessionless_with_op_new_mode),
929
930                 TEST_CASES_END() /**< NULL terminate unit test array */
931         }
932 };
933
934 static int
935 test_event_crypto_adapter(void)
936 {
937         return unit_test_suite_runner(&functional_testsuite);
938 }
939
940 REGISTER_TEST_COMMAND(event_crypto_adapter_autotest,
941                 test_event_crypto_adapter);