Lines Matching +full:module +full:- +full:instance

1 // SPDX-License-Identifier: GPL-2.0
3  * Test module for in-kernel synthetic event creation and generation.
8 #include <linux/module.h>
12  * This module is a simple test of basic functionality for in-kernel
21  * To test, select CONFIG_SYNTH_EVENT_GEN_TEST and build the module.
27  * You should see several events in the trace buffer -
31  * To remove the events, remove the module:
55 		return -ENOMEM;  in test_gen_synth_cmd()
92 	 * the instance and event from disappearing from underneath  in test_gen_synth_cmd()
94 	 * we're using the top-level instance which never goes away).  in test_gen_synth_cmd()
104 	ret = trace_array_set_clr_event(gen_synth_test->tr,  in test_gen_synth_cmd()
146 		return -ENOMEM;  in test_empty_synth_event()
196 	 * prevent the instance and event from disappearing from  in test_empty_synth_event()
198 	 * this case we're using the top-level instance which never  in test_empty_synth_event()
209 	ret = trace_array_set_clr_event(empty_synth_test->tr,  in test_empty_synth_event()
268 	 * prevent the instance and event from disappearing from  in test_create_synth_event()
270 	 * this case we're using the top-level instance which never  in test_create_synth_event()
281 	ret = trace_array_set_clr_event(create_synth_test->tr,  in test_create_synth_event()
448 		WARN_ON(trace_array_set_clr_event(gen_synth_test->tr,  in synth_event_gen_test_init()
458 		WARN_ON(trace_array_set_clr_event(gen_synth_test->tr,  in synth_event_gen_test_init()
464 		WARN_ON(trace_array_set_clr_event(empty_synth_test->tr,  in synth_event_gen_test_init()
482 	trace_array_set_clr_event(gen_synth_test->tr,  in synth_event_gen_test_init()
485 	trace_array_set_clr_event(empty_synth_test->tr,  in synth_event_gen_test_init()
488 	trace_array_set_clr_event(create_synth_test->tr,  in synth_event_gen_test_init()
498 	WARN_ON(trace_array_set_clr_event(gen_synth_test->tr,  in synth_event_gen_test_exit()
502 	/* Now give the file and instance back */  in synth_event_gen_test_exit()
509 	WARN_ON(trace_array_set_clr_event(empty_synth_test->tr,  in synth_event_gen_test_exit()
513 	/* Now give the file and instance back */  in synth_event_gen_test_exit()
520 	WARN_ON(trace_array_set_clr_event(create_synth_test->tr,  in synth_event_gen_test_exit()
524 	/* Now give the file and instance back */  in synth_event_gen_test_exit()