Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
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
33#define ASSERT(cond, msg) do { \
34 if (!(cond)) { \
35 printf("[ERROR]\t%s", (msg)); \
36 return 1; \
37 } \
38} while (0)
39
40#define RUN_TEST(x) run_test((x), #x)
41
42/* Allocation tests */
43int test_alloc_timeline(void);
44int test_alloc_fence(void);
45int test_alloc_fence_negative(void);
46
47/* Fence tests with one timeline */
48int test_fence_one_timeline_wait(void);
49int test_fence_one_timeline_merge(void);
50
51/* Fence merge tests */
52int test_fence_merge_same_fence(void);
53
54/* Fence wait tests */
55int test_fence_multi_timeline_wait(void);
56
57/* Stress test - parallelism */
58int test_stress_two_threads_shared_timeline(void);
59
60/* Stress test - consumer */
61int test_consumer_stress_multi_producer_single_consumer(void);
62
63/* Stress test - merging */
64int test_merge_stress_random_merge(void);
65
66#endif