1/*
2 * Copyright (C) 2016 Etnaviv Project
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice (including the next
12 * paragraph) shall be included in all copies or substantial portions of the
13 * Software.
14 *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
18 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
21 * SOFTWARE.
22 *
23 * Authors:
24 *    Christian Gmeiner <christian.gmeiner@gmail.com>
25 */
26
27#undef NDEBUG
28#include <assert.h>
29
30#include <fcntl.h>
31#include <stdio.h>
32#include <string.h>
33#include <unistd.h>
34
35#include "xf86drm.h"
36#include "etnaviv_drmif.h"
37#include "etnaviv_drm.h"
38
39static void test_cache(struct etna_device *dev)
40{
41	struct etna_bo *bo, *tmp;
42
43	/* allocate and free some bo's with same size - we must
44	 * get the same bo over and over. */
45	printf("testing bo cache ... ");
46
47	bo = tmp = etna_bo_new(dev, 0x100, ETNA_BO_UNCACHED);
48	assert(bo);
49	etna_bo_del(bo);
50
51	for (unsigned i = 0; i < 100; i++) {
52		tmp = etna_bo_new(dev, 0x100, ETNA_BO_UNCACHED);
53		etna_bo_del(tmp);
54		assert(tmp == bo);
55	}
56
57	printf("ok\n");
58}
59
60static void test_size_rounding(struct etna_device *dev)
61{
62	struct etna_bo *bo;
63
64	printf("testing size rounding ... ");
65
66	bo = etna_bo_new(dev, 15, ETNA_BO_UNCACHED);
67	assert(etna_bo_size(bo) == 4096);
68	etna_bo_del(bo);
69
70	bo = etna_bo_new(dev, 4096, ETNA_BO_UNCACHED);
71	assert(etna_bo_size(bo) == 4096);
72	etna_bo_del(bo);
73
74	bo = etna_bo_new(dev, 4100, ETNA_BO_UNCACHED);
75	assert(etna_bo_size(bo) == 8192);
76	etna_bo_del(bo);
77
78	printf("ok\n");
79}
80
81int main(int argc, char *argv[])
82{
83	struct etna_device *dev;
84
85	drmVersionPtr version;
86	int fd, ret = 0;
87
88	fd = open(argv[1], O_RDWR);
89	if (fd < 0)
90		return 1;
91
92	version = drmGetVersion(fd);
93	if (version) {
94		printf("Version: %d.%d.%d\n", version->version_major,
95		       version->version_minor, version->version_patchlevel);
96		printf("  Name: %s\n", version->name);
97		printf("  Date: %s\n", version->date);
98		printf("  Description: %s\n", version->desc);
99		drmFreeVersion(version);
100	}
101
102	dev = etna_device_new(fd);
103	if (!dev) {
104		ret = 2;
105		goto out;
106	}
107
108	test_cache(dev);
109	test_size_rounding(dev);
110
111	etna_device_del(dev);
112
113out:
114	close(fd);
115
116	return ret;
117}
118