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"
18 #define TEST_DEV_NAME "rawdev_skeleton"
20 #define SKELDEV_LOGS(level, fmt, args...) \
21 rte_log(RTE_LOG_ ## level, skeleton_pmd_logtype, fmt "\n", \
24 #define SKELDEV_TEST_INFO(fmt, args...) \
25 SKELDEV_LOGS(INFO, fmt, ## args)
26 #define SKELDEV_TEST_DEBUG(fmt, args...) \
27 SKELDEV_LOGS(DEBUG, fmt, ## args)
29 #define SKELDEV_TEST_RUN(setup, teardown, test) \
30 skeldev_test_run(setup, teardown, test, #test)
32 #define TEST_SUCCESS 0
33 #define TEST_FAILED -1
38 static int unsupported;
44 count = rte_rawdev_count();
46 SKELDEV_TEST_INFO("\tNo existing rawdev; "
47 "Creating 'skeldev_rawdev'");
48 return rte_vdev_init(TEST_DEV_NAME, NULL);
54 static void local_teardown(void);
57 testsuite_teardown(void)
65 rte_vdev_uninit(TEST_DEV_NAME);
69 test_rawdev_count(void)
72 count = rte_rawdev_count();
73 RTE_TEST_ASSERT(count > 0, "Invalid rawdev count %" PRIu8, count);
78 test_rawdev_get_dev_id(void)
81 ret = rte_rawdev_get_dev_id("invalid_rawdev_device");
82 RTE_TEST_ASSERT_FAIL(ret, "Expected <0 for invalid dev name ret=%d",
88 test_rawdev_socket_id(void)
91 socket_id = rte_rawdev_socket_id(TEST_DEV_ID);
92 RTE_TEST_ASSERT(socket_id != -EINVAL,
93 "Failed to get socket_id %d", socket_id);
94 socket_id = rte_rawdev_socket_id(RTE_RAWDEV_MAX_DEVS);
95 RTE_TEST_ASSERT(socket_id == -EINVAL,
96 "Expected -EINVAL %d", socket_id);
102 test_rawdev_info_get(void)
105 struct rte_rawdev_info rdev_info = {0};
106 struct skeleton_rawdev_conf skel_conf = {0};
108 ret = rte_rawdev_info_get(TEST_DEV_ID, NULL);
109 RTE_TEST_ASSERT(ret == -EINVAL, "Expected -EINVAL, %d", ret);
111 rdev_info.dev_private = &skel_conf;
113 ret = rte_rawdev_info_get(TEST_DEV_ID, &rdev_info);
114 RTE_TEST_ASSERT_SUCCESS(ret, "Failed to get raw dev info");
120 test_rawdev_configure(void)
123 struct rte_rawdev_info rdev_info = {0};
124 struct skeleton_rawdev_conf rdev_conf_set = {0};
125 struct skeleton_rawdev_conf rdev_conf_get = {0};
127 /* Check invalid configuration */
128 ret = rte_rawdev_configure(TEST_DEV_ID, NULL);
129 RTE_TEST_ASSERT(ret == -EINVAL,
130 "Null configure; Expected -EINVAL, got %d", ret);
132 /* Valid configuration test */
133 rdev_conf_set.num_queues = 1;
134 rdev_conf_set.capabilities = SKELETON_CAPA_FW_LOAD |
135 SKELETON_CAPA_FW_RESET;
137 rdev_info.dev_private = &rdev_conf_set;
138 ret = rte_rawdev_configure(TEST_DEV_ID,
139 (rte_rawdev_obj_t)&rdev_info);
140 RTE_TEST_ASSERT_SUCCESS(ret, "Failed to configure rawdev (%d)", ret);
142 rdev_info.dev_private = &rdev_conf_get;
143 ret = rte_rawdev_info_get(TEST_DEV_ID,
144 (rte_rawdev_obj_t)&rdev_info);
145 RTE_TEST_ASSERT_SUCCESS(ret,
146 "Failed to obtain rawdev configuration (%d)",
149 RTE_TEST_ASSERT_EQUAL(rdev_conf_set.num_queues,
150 rdev_conf_get.num_queues,
151 "Configuration test failed; num_queues (%d)(%d)",
152 rdev_conf_set.num_queues,
153 rdev_conf_get.num_queues);
154 RTE_TEST_ASSERT_EQUAL(rdev_conf_set.capabilities,
155 rdev_conf_get.capabilities,
156 "Configuration test failed; capabilities");
162 test_rawdev_queue_default_conf_get(void)
165 struct rte_rawdev_info rdev_info = {0};
166 struct skeleton_rawdev_conf rdev_conf_get = {0};
167 struct skeleton_rawdev_queue q = {0};
169 /* Get the current configuration */
170 rdev_info.dev_private = &rdev_conf_get;
171 ret = rte_rawdev_info_get(TEST_DEV_ID,
172 (rte_rawdev_obj_t)&rdev_info);
173 RTE_TEST_ASSERT_SUCCESS(ret, "Failed to obtain rawdev configuration (%d)",
176 /* call to test_rawdev_configure would have set the num_queues = 1 */
177 RTE_TEST_ASSERT_SUCCESS(!(rdev_conf_get.num_queues > 0),
178 "Invalid number of queues (%d). Expected 1",
179 rdev_conf_get.num_queues);
180 /* All queues by default should have state = DETACH and
183 for (i = 0; i < rdev_conf_get.num_queues; i++) {
184 rte_rawdev_queue_conf_get(TEST_DEV_ID, i, &q);
185 RTE_TEST_ASSERT_EQUAL(q.depth, SKELETON_QUEUE_DEF_DEPTH,
186 "Invalid default depth of queue (%d)",
188 RTE_TEST_ASSERT_EQUAL(q.state, SKELETON_QUEUE_DETACH,
189 "Invalid default state of queue (%d)",
197 test_rawdev_queue_setup(void)
200 struct rte_rawdev_info rdev_info = {0};
201 struct skeleton_rawdev_conf rdev_conf_get = {0};
202 struct skeleton_rawdev_queue qset = {0};
203 struct skeleton_rawdev_queue qget = {0};
205 /* Get the current configuration */
206 rdev_info.dev_private = &rdev_conf_get;
207 ret = rte_rawdev_info_get(TEST_DEV_ID,
208 (rte_rawdev_obj_t)&rdev_info);
209 RTE_TEST_ASSERT_SUCCESS(ret,
210 "Failed to obtain rawdev configuration (%d)",
213 /* call to test_rawdev_configure would have set the num_queues = 1 */
214 RTE_TEST_ASSERT_SUCCESS(!(rdev_conf_get.num_queues > 0),
215 "Invalid number of queues (%d). Expected 1",
216 rdev_conf_get.num_queues);
218 /* Modify the queue depth for Queue 0 and attach it */
220 qset.state = SKELETON_QUEUE_ATTACH;
221 ret = rte_rawdev_queue_setup(TEST_DEV_ID, 0, &qset);
222 RTE_TEST_ASSERT_SUCCESS(ret, "Failed to setup queue (%d)", ret);
224 /* Now, fetching the queue 0 should show depth as 15 */
225 ret = rte_rawdev_queue_conf_get(TEST_DEV_ID, 0, &qget);
226 RTE_TEST_ASSERT_SUCCESS(ret, "Failed to get queue config (%d)", ret);
228 RTE_TEST_ASSERT_EQUAL(qset.depth, qget.depth,
229 "Failed to set queue depth: Need(%d), has(%d)",
230 qset.depth, qget.depth);
235 /* After executing test_rawdev_queue_setup, queue_id=0 would have depth as 15.
236 * Releasing should set it back to default. state would set to DETACH
239 test_rawdev_queue_release(void)
242 struct skeleton_rawdev_queue qget = {0};
244 /* Now, fetching the queue 0 should show depth as 100 */
245 ret = rte_rawdev_queue_release(TEST_DEV_ID, 0);
246 RTE_TEST_ASSERT_SUCCESS(ret, "Failed to release queue 0; (%d)", ret);
248 /* Now, fetching the queue 0 should show depth as default */
249 ret = rte_rawdev_queue_conf_get(TEST_DEV_ID, 0, &qget);
250 RTE_TEST_ASSERT_SUCCESS(ret, "Failed to get queue config (%d)", ret);
252 RTE_TEST_ASSERT_EQUAL(qget.depth, SKELETON_QUEUE_DEF_DEPTH,
253 "Release of Queue 0 failed; (depth)");
255 RTE_TEST_ASSERT_EQUAL(qget.state, SKELETON_QUEUE_DETACH,
256 "Release of Queue 0 failed; (state)");
262 test_rawdev_attr_set_get(void)
268 /* Set an attribute and fetch it */
269 ret = rte_rawdev_set_attr(TEST_DEV_ID, "Test1", 100);
270 RTE_TEST_ASSERT(!ret, "Unable to set an attribute (Test1)");
272 dummy_value = malloc(sizeof(int));
274 RTE_TEST_ASSERT(1, "Unable to allocate memory (dummy_value)");
277 ret = rte_rawdev_set_attr(TEST_DEV_ID, "Test2", (uintptr_t)dummy_value);
279 /* Check if attributes have been set */
280 ret = rte_rawdev_get_attr(TEST_DEV_ID, "Test1", &ret_value);
281 RTE_TEST_ASSERT_EQUAL(ret_value, 100,
282 "Attribute (Test1) not set correctly (%" PRIu64 ")",
286 ret = rte_rawdev_get_attr(TEST_DEV_ID, "Test2", &ret_value);
287 RTE_TEST_ASSERT_EQUAL(*((int *)(uintptr_t)ret_value), 200,
288 "Attribute (Test2) not set correctly (%" PRIu64 ")",
295 test_rawdev_start_stop(void)
298 struct rte_rawdev_info rdev_info = {0};
299 struct skeleton_rawdev_conf rdev_conf_get = {0};
300 char *dummy_firmware = NULL;
302 /* Get the current configuration */
303 rdev_info.dev_private = &rdev_conf_get;
305 /* Load a firmware using a dummy address area */
306 dummy_firmware = rte_zmalloc("RAWDEV SKELETON", sizeof(int) * 10, 0);
307 RTE_TEST_ASSERT(dummy_firmware != NULL,
308 "Failed to create firmware memory backing");
310 ret = rte_rawdev_firmware_load(TEST_DEV_ID, dummy_firmware);
311 RTE_TEST_ASSERT_SUCCESS(ret, "Firmware loading failed (%d)", ret);
313 /* Skeleton doesn't do anything with the firmware area - that is dummy
314 * and can be removed.
316 rte_free(dummy_firmware);
317 dummy_firmware = NULL;
319 rte_rawdev_start(TEST_DEV_ID);
320 ret = rte_rawdev_info_get(TEST_DEV_ID, (rte_rawdev_obj_t)&rdev_info);
321 RTE_TEST_ASSERT_SUCCESS(ret,
322 "Failed to obtain rawdev configuration (%d)",
324 RTE_TEST_ASSERT_EQUAL(rdev_conf_get.device_state, SKELETON_DEV_RUNNING,
325 "Device start failed. State is (%d)",
326 rdev_conf_get.device_state);
328 rte_rawdev_stop(TEST_DEV_ID);
329 ret = rte_rawdev_info_get(TEST_DEV_ID, (rte_rawdev_obj_t)&rdev_info);
330 RTE_TEST_ASSERT_SUCCESS(ret,
331 "Failed to obtain rawdev configuration (%d)",
333 RTE_TEST_ASSERT_EQUAL(rdev_conf_get.device_state, SKELETON_DEV_STOPPED,
334 "Device stop failed. State is (%d)",
335 rdev_conf_get.device_state);
337 /* Unloading the firmware once device is stopped */
338 ret = rte_rawdev_firmware_unload(TEST_DEV_ID);
339 RTE_TEST_ASSERT_SUCCESS(ret, "Failed to unload firmware (%d)", ret);
345 test_rawdev_enqdeq(void)
348 unsigned int count = 1;
349 uint16_t queue_id = 0;
350 struct rte_rawdev_buf buffers[1];
351 struct rte_rawdev_buf *deq_buffers = NULL;
353 buffers[0].buf_addr = malloc(strlen(TEST_DEV_NAME) + 3);
354 if (!buffers[0].buf_addr)
356 snprintf(buffers[0].buf_addr, strlen(TEST_DEV_NAME) + 2, "%s%d",
359 ret = rte_rawdev_enqueue_buffers(TEST_DEV_ID,
360 (struct rte_rawdev_buf **)&buffers,
362 RTE_TEST_ASSERT_EQUAL((unsigned int)ret, count,
363 "Unable to enqueue buffers");
365 deq_buffers = malloc(sizeof(struct rte_rawdev_buf) * count);
369 ret = rte_rawdev_dequeue_buffers(TEST_DEV_ID,
370 (struct rte_rawdev_buf **)&deq_buffers,
372 RTE_TEST_ASSERT_EQUAL((unsigned int)ret, count,
373 "Unable to dequeue buffers");
380 if (buffers[0].buf_addr)
381 free(buffers[0].buf_addr);
388 static void skeldev_test_run(int (*setup)(void),
389 void (*teardown)(void),
398 SKELDEV_TEST_INFO("Error setting up test %s", name);
407 SKELDEV_TEST_INFO("%s Failed", name);
410 SKELDEV_TEST_DEBUG("%s Passed", name);
421 test_rawdev_skeldev(void)
425 SKELDEV_TEST_RUN(NULL, NULL, test_rawdev_count);
426 SKELDEV_TEST_RUN(NULL, NULL, test_rawdev_get_dev_id);
427 SKELDEV_TEST_RUN(NULL, NULL, test_rawdev_socket_id);
428 SKELDEV_TEST_RUN(NULL, NULL, test_rawdev_info_get);
429 SKELDEV_TEST_RUN(NULL, NULL, test_rawdev_configure);
430 SKELDEV_TEST_RUN(test_rawdev_configure, NULL,
431 test_rawdev_queue_default_conf_get);
432 SKELDEV_TEST_RUN(test_rawdev_configure, NULL, test_rawdev_queue_setup);
433 SKELDEV_TEST_RUN(test_rawdev_queue_setup, NULL,
434 test_rawdev_queue_release);
435 SKELDEV_TEST_RUN(NULL, NULL, test_rawdev_attr_set_get);
436 SKELDEV_TEST_RUN(NULL, NULL, test_rawdev_start_stop);
437 SKELDEV_TEST_RUN(test_rawdev_queue_setup, NULL, test_rawdev_enqdeq);
439 testsuite_teardown();
441 SKELDEV_TEST_INFO("Total tests : %d", total);
442 SKELDEV_TEST_INFO("Passed : %d", passed);
443 SKELDEV_TEST_INFO("Failed : %d", failed);
444 SKELDEV_TEST_INFO("Not supported : %d", unsupported);