1 /* SPDX-License-Identifier: BSD-3-Clause
5 #include <rte_common.h>
7 #include <rte_malloc.h>
8 #include <rte_memcpy.h>
10 #include <rte_rawdev.h>
11 #include <rte_bus_vdev.h>
14 /* Using relative path as skeleton_rawdev is not part of exported headers */
15 #include "skeleton_rawdev.h"
17 #define TEST_DEV_NAME "rawdev_skeleton"
19 #define SKELDEV_LOGS(level, fmt, args...) \
20 rte_log(RTE_LOG_ ## level, skeleton_pmd_logtype, fmt "\n", \
23 #define SKELDEV_TEST_INFO(fmt, args...) \
24 SKELDEV_LOGS(INFO, fmt, ## args)
25 #define SKELDEV_TEST_DEBUG(fmt, args...) \
26 SKELDEV_LOGS(DEBUG, fmt, ## args)
28 #define SKELDEV_TEST_RUN(setup, teardown, test) \
29 skeldev_test_run(setup, teardown, test, #test)
31 #define TEST_SUCCESS 0
32 #define TEST_FAILED -1
37 static int unsupported;
39 static uint16_t test_dev_id;
45 count = rte_rawdev_count();
47 SKELDEV_TEST_INFO("\tNo existing rawdev; "
48 "Creating 'skeldev_rawdev'");
49 return rte_vdev_init(TEST_DEV_NAME, NULL);
55 static void local_teardown(void);
58 testsuite_teardown(void)
66 rte_vdev_uninit(TEST_DEV_NAME);
70 test_rawdev_count(void)
73 count = rte_rawdev_count();
74 RTE_TEST_ASSERT(count > 0, "Invalid rawdev count %" PRIu8, count);
79 test_rawdev_get_dev_id(void)
82 ret = rte_rawdev_get_dev_id("invalid_rawdev_device");
83 RTE_TEST_ASSERT_FAIL(ret, "Expected <0 for invalid dev name ret=%d",
89 test_rawdev_socket_id(void)
92 socket_id = rte_rawdev_socket_id(test_dev_id);
93 RTE_TEST_ASSERT(socket_id != -EINVAL,
94 "Failed to get socket_id %d", socket_id);
95 socket_id = rte_rawdev_socket_id(RTE_RAWDEV_MAX_DEVS);
96 RTE_TEST_ASSERT(socket_id == -EINVAL,
97 "Expected -EINVAL %d", socket_id);
103 test_rawdev_info_get(void)
106 struct rte_rawdev_info rdev_info = {0};
107 struct skeleton_rawdev_conf skel_conf = {0};
109 ret = rte_rawdev_info_get(test_dev_id, NULL);
110 RTE_TEST_ASSERT(ret == -EINVAL, "Expected -EINVAL, %d", ret);
112 rdev_info.dev_private = &skel_conf;
114 ret = rte_rawdev_info_get(test_dev_id, &rdev_info);
115 RTE_TEST_ASSERT_SUCCESS(ret, "Failed to get raw dev info");
121 test_rawdev_configure(void)
124 struct rte_rawdev_info rdev_info = {0};
125 struct skeleton_rawdev_conf rdev_conf_set = {0};
126 struct skeleton_rawdev_conf rdev_conf_get = {0};
128 /* Check invalid configuration */
129 ret = rte_rawdev_configure(test_dev_id, NULL);
130 RTE_TEST_ASSERT(ret == -EINVAL,
131 "Null configure; Expected -EINVAL, got %d", ret);
133 /* Valid configuration test */
134 rdev_conf_set.num_queues = 1;
135 rdev_conf_set.capabilities = SKELETON_CAPA_FW_LOAD |
136 SKELETON_CAPA_FW_RESET;
138 rdev_info.dev_private = &rdev_conf_set;
139 ret = rte_rawdev_configure(test_dev_id,
140 (rte_rawdev_obj_t)&rdev_info);
141 RTE_TEST_ASSERT_SUCCESS(ret, "Failed to configure rawdev (%d)", ret);
143 rdev_info.dev_private = &rdev_conf_get;
144 ret = rte_rawdev_info_get(test_dev_id,
145 (rte_rawdev_obj_t)&rdev_info);
146 RTE_TEST_ASSERT_SUCCESS(ret,
147 "Failed to obtain rawdev configuration (%d)",
150 RTE_TEST_ASSERT_EQUAL(rdev_conf_set.num_queues,
151 rdev_conf_get.num_queues,
152 "Configuration test failed; num_queues (%d)(%d)",
153 rdev_conf_set.num_queues,
154 rdev_conf_get.num_queues);
155 RTE_TEST_ASSERT_EQUAL(rdev_conf_set.capabilities,
156 rdev_conf_get.capabilities,
157 "Configuration test failed; capabilities");
163 test_rawdev_queue_default_conf_get(void)
166 struct rte_rawdev_info rdev_info = {0};
167 struct skeleton_rawdev_conf rdev_conf_get = {0};
168 struct skeleton_rawdev_queue q = {0};
170 /* Get the current configuration */
171 rdev_info.dev_private = &rdev_conf_get;
172 ret = rte_rawdev_info_get(test_dev_id,
173 (rte_rawdev_obj_t)&rdev_info);
174 RTE_TEST_ASSERT_SUCCESS(ret, "Failed to obtain rawdev configuration (%d)",
177 /* call to test_rawdev_configure would have set the num_queues = 1 */
178 RTE_TEST_ASSERT_SUCCESS(!(rdev_conf_get.num_queues > 0),
179 "Invalid number of queues (%d). Expected 1",
180 rdev_conf_get.num_queues);
181 /* All queues by default should have state = DETACH and
184 for (i = 0; i < rdev_conf_get.num_queues; i++) {
185 rte_rawdev_queue_conf_get(test_dev_id, i, &q);
186 RTE_TEST_ASSERT_EQUAL(q.depth, SKELETON_QUEUE_DEF_DEPTH,
187 "Invalid default depth of queue (%d)",
189 RTE_TEST_ASSERT_EQUAL(q.state, SKELETON_QUEUE_DETACH,
190 "Invalid default state of queue (%d)",
198 test_rawdev_queue_count(void)
200 unsigned int q_count;
202 /* Get the current configuration */
203 q_count = rte_rawdev_queue_count(test_dev_id);
204 RTE_TEST_ASSERT_EQUAL(q_count, 1, "Invalid queue count (%d)", q_count);
210 test_rawdev_queue_setup(void)
213 struct rte_rawdev_info rdev_info = {0};
214 struct skeleton_rawdev_conf rdev_conf_get = {0};
215 struct skeleton_rawdev_queue qset = {0};
216 struct skeleton_rawdev_queue qget = {0};
218 /* Get the current configuration */
219 rdev_info.dev_private = &rdev_conf_get;
220 ret = rte_rawdev_info_get(test_dev_id,
221 (rte_rawdev_obj_t)&rdev_info);
222 RTE_TEST_ASSERT_SUCCESS(ret,
223 "Failed to obtain rawdev configuration (%d)",
226 /* call to test_rawdev_configure would have set the num_queues = 1 */
227 RTE_TEST_ASSERT_SUCCESS(!(rdev_conf_get.num_queues > 0),
228 "Invalid number of queues (%d). Expected 1",
229 rdev_conf_get.num_queues);
231 /* Modify the queue depth for Queue 0 and attach it */
233 qset.state = SKELETON_QUEUE_ATTACH;
234 ret = rte_rawdev_queue_setup(test_dev_id, 0, &qset);
235 RTE_TEST_ASSERT_SUCCESS(ret, "Failed to setup queue (%d)", ret);
237 /* Now, fetching the queue 0 should show depth as 15 */
238 ret = rte_rawdev_queue_conf_get(test_dev_id, 0, &qget);
239 RTE_TEST_ASSERT_SUCCESS(ret, "Failed to get queue config (%d)", ret);
241 RTE_TEST_ASSERT_EQUAL(qset.depth, qget.depth,
242 "Failed to set queue depth: Need(%d), has(%d)",
243 qset.depth, qget.depth);
248 /* After executing test_rawdev_queue_setup, queue_id=0 would have depth as 15.
249 * Releasing should set it back to default. state would set to DETACH
252 test_rawdev_queue_release(void)
255 struct skeleton_rawdev_queue qget = {0};
257 /* Now, fetching the queue 0 should show depth as 100 */
258 ret = rte_rawdev_queue_release(test_dev_id, 0);
259 RTE_TEST_ASSERT_SUCCESS(ret, "Failed to release queue 0; (%d)", ret);
261 /* Now, fetching the queue 0 should show depth as default */
262 ret = rte_rawdev_queue_conf_get(test_dev_id, 0, &qget);
263 RTE_TEST_ASSERT_SUCCESS(ret, "Failed to get queue config (%d)", ret);
265 RTE_TEST_ASSERT_EQUAL(qget.depth, SKELETON_QUEUE_DEF_DEPTH,
266 "Release of Queue 0 failed; (depth)");
268 RTE_TEST_ASSERT_EQUAL(qget.state, SKELETON_QUEUE_DETACH,
269 "Release of Queue 0 failed; (state)");
275 test_rawdev_attr_set_get(void)
278 int *dummy_value, set_value;
281 /* Set an attribute and fetch it */
282 ret = rte_rawdev_set_attr(test_dev_id, "Test1", 100);
283 RTE_TEST_ASSERT(!ret, "Unable to set an attribute (Test1)");
285 dummy_value = &set_value;
287 ret = rte_rawdev_set_attr(test_dev_id, "Test2", (uintptr_t)dummy_value);
289 /* Check if attributes have been set */
290 ret = rte_rawdev_get_attr(test_dev_id, "Test1", &ret_value);
291 RTE_TEST_ASSERT_EQUAL(ret_value, 100,
292 "Attribute (Test1) not set correctly (%" PRIu64 ")",
296 ret = rte_rawdev_get_attr(test_dev_id, "Test2", &ret_value);
297 RTE_TEST_ASSERT_EQUAL(*((int *)(uintptr_t)ret_value), set_value,
298 "Attribute (Test2) not set correctly (%" PRIu64 ")",
305 test_rawdev_start_stop(void)
308 struct rte_rawdev_info rdev_info = {0};
309 struct skeleton_rawdev_conf rdev_conf_get = {0};
310 char *dummy_firmware = NULL;
312 /* Get the current configuration */
313 rdev_info.dev_private = &rdev_conf_get;
315 /* Load a firmware using a dummy address area */
316 dummy_firmware = rte_zmalloc("RAWDEV SKELETON", sizeof(int) * 10, 0);
317 RTE_TEST_ASSERT(dummy_firmware != NULL,
318 "Failed to create firmware memory backing");
320 ret = rte_rawdev_firmware_load(test_dev_id, dummy_firmware);
321 RTE_TEST_ASSERT_SUCCESS(ret, "Firmware loading failed (%d)", ret);
323 /* Skeleton doesn't do anything with the firmware area - that is dummy
324 * and can be removed.
326 rte_free(dummy_firmware);
327 dummy_firmware = NULL;
329 rte_rawdev_start(test_dev_id);
330 ret = rte_rawdev_info_get(test_dev_id, (rte_rawdev_obj_t)&rdev_info);
331 RTE_TEST_ASSERT_SUCCESS(ret,
332 "Failed to obtain rawdev configuration (%d)",
334 RTE_TEST_ASSERT_EQUAL(rdev_conf_get.device_state, SKELETON_DEV_RUNNING,
335 "Device start failed. State is (%d)",
336 rdev_conf_get.device_state);
338 rte_rawdev_stop(test_dev_id);
339 ret = rte_rawdev_info_get(test_dev_id, (rte_rawdev_obj_t)&rdev_info);
340 RTE_TEST_ASSERT_SUCCESS(ret,
341 "Failed to obtain rawdev configuration (%d)",
343 RTE_TEST_ASSERT_EQUAL(rdev_conf_get.device_state, SKELETON_DEV_STOPPED,
344 "Device stop failed. State is (%d)",
345 rdev_conf_get.device_state);
347 /* Unloading the firmware once device is stopped */
348 ret = rte_rawdev_firmware_unload(test_dev_id);
349 RTE_TEST_ASSERT_SUCCESS(ret, "Failed to unload firmware (%d)", ret);
355 test_rawdev_enqdeq(void)
358 unsigned int count = 1;
359 uint16_t queue_id = 0;
360 struct rte_rawdev_buf buffers[1];
361 struct rte_rawdev_buf *deq_buffers = NULL;
363 buffers[0].buf_addr = malloc(strlen(TEST_DEV_NAME) + 3);
364 if (!buffers[0].buf_addr)
366 snprintf(buffers[0].buf_addr, strlen(TEST_DEV_NAME) + 2, "%s%d",
369 ret = rte_rawdev_enqueue_buffers(test_dev_id,
370 (struct rte_rawdev_buf **)&buffers,
372 RTE_TEST_ASSERT_EQUAL((unsigned int)ret, count,
373 "Unable to enqueue buffers");
375 deq_buffers = malloc(sizeof(struct rte_rawdev_buf) * count);
379 ret = rte_rawdev_dequeue_buffers(test_dev_id,
380 (struct rte_rawdev_buf **)&deq_buffers,
382 RTE_TEST_ASSERT_EQUAL((unsigned int)ret, count,
383 "Unable to dequeue buffers");
390 if (buffers[0].buf_addr)
391 free(buffers[0].buf_addr);
396 static void skeldev_test_run(int (*setup)(void),
397 void (*teardown)(void),
406 SKELDEV_TEST_INFO("Error setting up test %s", name);
415 SKELDEV_TEST_INFO("%s Failed", name);
418 SKELDEV_TEST_DEBUG("%s Passed", name);
429 test_rawdev_skeldev(uint16_t dev_id)
431 test_dev_id = dev_id;
434 SKELDEV_TEST_RUN(NULL, NULL, test_rawdev_count);
435 SKELDEV_TEST_RUN(NULL, NULL, test_rawdev_get_dev_id);
436 SKELDEV_TEST_RUN(NULL, NULL, test_rawdev_socket_id);
437 SKELDEV_TEST_RUN(NULL, NULL, test_rawdev_info_get);
438 SKELDEV_TEST_RUN(NULL, NULL, test_rawdev_configure);
439 SKELDEV_TEST_RUN(test_rawdev_configure, NULL,
440 test_rawdev_queue_default_conf_get);
441 SKELDEV_TEST_RUN(test_rawdev_configure, NULL, test_rawdev_queue_setup);
442 SKELDEV_TEST_RUN(NULL, NULL, test_rawdev_queue_count);
443 SKELDEV_TEST_RUN(test_rawdev_queue_setup, NULL,
444 test_rawdev_queue_release);
445 SKELDEV_TEST_RUN(NULL, NULL, test_rawdev_attr_set_get);
446 SKELDEV_TEST_RUN(NULL, NULL, test_rawdev_start_stop);
447 SKELDEV_TEST_RUN(test_rawdev_queue_setup, NULL, test_rawdev_enqdeq);
449 testsuite_teardown();
451 SKELDEV_TEST_INFO("Total tests : %d", total);
452 SKELDEV_TEST_INFO("Passed : %d", passed);
453 SKELDEV_TEST_INFO("Failed : %d", failed);
454 SKELDEV_TEST_INFO("Not supported : %d", unsupported);