1 /*
2 * sync tests
3 * Copyright 2015-2016 Collabora Ltd.
4 *
5 * Based on the implementation from the Android Open Source Project,
6 *
7 * Copyright 2012 Google, Inc
8 *
9 * Permission is hereby granted, free of charge, to any person obtaining a
10 * copy of this software and associated documentation files (the "Software"),
11 * to deal in the Software without restriction, including without limitation
12 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
13 * and/or sell copies of the Software, and to permit persons to whom the
14 * Software is furnished to do so, subject to the following conditions:
15 *
16 * The above copyright notice and this permission notice shall be included in
17 * all copies or substantial portions of the Software.
18 *
19 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
20 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
21 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
22 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
23 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
24 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
25 * OTHER DEALINGS IN THE SOFTWARE.
26 */
27
28 #ifndef SELFTESTS_SYNCTEST_H
29 #define SELFTESTS_SYNCTEST_H
30
31 #include <stdio.h>
32 #include "../kselftest.h"
33
34 #define ASSERT(cond, msg) do { \
35 if (!(cond)) { \
36 ksft_print_msg("[ERROR]\t%s", (msg)); \
37 return 1; \
38 } \
39 } while (0)
40
41 #define RUN_TEST(x) run_test((x), #x)
42
43 /* Allocation tests */
44 int test_alloc_timeline(void);
45 int test_alloc_fence(void);
46 int test_alloc_fence_negative(void);
47
48 /* Fence tests with one timeline */
49 int test_fence_one_timeline_wait(void);
50 int test_fence_one_timeline_merge(void);
51
52 /* Fence merge tests */
53 int test_fence_merge_same_fence(void);
54
55 /* Fence wait tests */
56 int test_fence_multi_timeline_wait(void);
57
58 /* Stress test - parallelism */
59 int test_stress_two_threads_shared_timeline(void);
60
61 /* Stress test - consumer */
62 int test_consumer_stress_multi_producer_single_consumer(void);
63
64 /* Stress test - merging */
65 int test_merge_stress_random_merge(void);
66
67 #endif