amdgpu_test.h revision 5324fb0d 
1/*
2 * Copyright 2014 Advanced Micro Devices, Inc.
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 shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20 * OTHER DEALINGS IN THE SOFTWARE.
21 *
22*/
23
24#ifndef _AMDGPU_TEST_H_
25#define _AMDGPU_TEST_H_
26
27#include "amdgpu.h"
28#include "amdgpu_drm.h"
29
30/**
31 * Define max. number of card in system which we are able to handle
32 */
33#define MAX_CARDS_SUPPORTED     128
34
35/* Forward reference for array to keep "drm" handles */
36extern int drm_amdgpu[MAX_CARDS_SUPPORTED];
37
38/* Global variables */
39extern int open_render_node;
40
41/*************************  Basic test suite ********************************/
42
43/*
44 * Define basic test suite to serve as the starting point for future testing
45*/
46
47/**
48 * Initialize basic test suite
49 */
50int suite_basic_tests_init();
51
52/**
53 * Deinitialize basic test suite
54 */
55int suite_basic_tests_clean();
56
57/**
58 * Tests in basic test suite
59 */
60extern CU_TestInfo basic_tests[];
61
62/**
63 * Initialize bo test suite
64 */
65int suite_bo_tests_init();
66
67/**
68 * Deinitialize bo test suite
69 */
70int suite_bo_tests_clean();
71
72/**
73 * Tests in bo test suite
74 */
75extern CU_TestInfo bo_tests[];
76
77/**
78 * Initialize cs test suite
79 */
80int suite_cs_tests_init();
81
82/**
83 * Deinitialize cs test suite
84 */
85int suite_cs_tests_clean();
86
87/**
88 * Decide if the suite is enabled by default or not.
89 */
90CU_BOOL suite_cs_tests_enable(void);
91
92/**
93 * Tests in cs test suite
94 */
95extern CU_TestInfo cs_tests[];
96
97/**
98 * Initialize vce test suite
99 */
100int suite_vce_tests_init();
101
102/**
103 * Deinitialize vce test suite
104 */
105int suite_vce_tests_clean();
106
107/**
108 * Decide if the suite is enabled by default or not.
109 */
110CU_BOOL suite_vce_tests_enable(void);
111
112/**
113 * Tests in vce test suite
114 */
115extern CU_TestInfo vce_tests[];
116
117/**
118+ * Initialize vcn test suite
119+ */
120int suite_vcn_tests_init();
121
122/**
123+ * Deinitialize vcn test suite
124+ */
125int suite_vcn_tests_clean();
126
127/**
128 * Decide if the suite is enabled by default or not.
129 */
130CU_BOOL suite_vcn_tests_enable(void);
131
132/**
133+ * Tests in vcn test suite
134+ */
135extern CU_TestInfo vcn_tests[];
136
137/**
138 * Initialize uvd enc test suite
139 */
140int suite_uvd_enc_tests_init();
141
142/**
143 * Deinitialize uvd enc test suite
144 */
145int suite_uvd_enc_tests_clean();
146
147/**
148 * Decide if the suite is enabled by default or not.
149 */
150CU_BOOL suite_uvd_enc_tests_enable(void);
151
152/**
153 * Tests in uvd enc test suite
154 */
155extern CU_TestInfo uvd_enc_tests[];
156
157/**
158 * Initialize deadlock test suite
159 */
160int suite_deadlock_tests_init();
161
162/**
163 * Deinitialize deadlock test suite
164 */
165int suite_deadlock_tests_clean();
166
167/**
168 * Decide if the suite is enabled by default or not.
169 */
170CU_BOOL suite_deadlock_tests_enable(void);
171
172/**
173 * Tests in uvd enc test suite
174 */
175extern CU_TestInfo deadlock_tests[];
176
177/**
178 * Initialize vm test suite
179 */
180int suite_vm_tests_init();
181
182/**
183 * Deinitialize deadlock test suite
184 */
185int suite_vm_tests_clean();
186
187/**
188 * Decide if the suite is enabled by default or not.
189 */
190CU_BOOL suite_vm_tests_enable(void);
191
192/**
193 * Tests in vm test suite
194 */
195extern CU_TestInfo vm_tests[];
196
197
198/**
199 * Initialize ras test suite
200 */
201int suite_ras_tests_init();
202
203/**
204 * Deinitialize deadlock test suite
205 */
206int suite_ras_tests_clean();
207
208/**
209 * Decide if the suite is enabled by default or not.
210 */
211CU_BOOL suite_ras_tests_enable(void);
212
213/**
214 * Tests in ras test suite
215 */
216extern CU_TestInfo ras_tests[];
217
218
219/**
220 * Initialize syncobj timeline test suite
221 */
222int suite_syncobj_timeline_tests_init();
223
224/**
225 * Deinitialize syncobj timeline test suite
226 */
227int suite_syncobj_timeline_tests_clean();
228
229/**
230 * Decide if the suite is enabled by default or not.
231 */
232CU_BOOL suite_syncobj_timeline_tests_enable(void);
233
234/**
235 * Tests in syncobj timeline test suite
236 */
237extern CU_TestInfo syncobj_timeline_tests[];
238
239
240/**
241 * Helper functions
242 */
243static inline amdgpu_bo_handle gpu_mem_alloc(
244					amdgpu_device_handle device_handle,
245					uint64_t size,
246					uint64_t alignment,
247					uint32_t type,
248					uint64_t flags,
249					uint64_t *vmc_addr,
250					amdgpu_va_handle *va_handle)
251{
252	struct amdgpu_bo_alloc_request req = {0};
253	amdgpu_bo_handle buf_handle = NULL;
254	int r;
255
256	req.alloc_size = size;
257	req.phys_alignment = alignment;
258	req.preferred_heap = type;
259	req.flags = flags;
260
261	r = amdgpu_bo_alloc(device_handle, &req, &buf_handle);
262	CU_ASSERT_EQUAL(r, 0);
263	if (r)
264		return NULL;
265
266	if (vmc_addr && va_handle) {
267		r = amdgpu_va_range_alloc(device_handle,
268					  amdgpu_gpu_va_range_general,
269					  size, alignment, 0, vmc_addr,
270					  va_handle, 0);
271		CU_ASSERT_EQUAL(r, 0);
272		if (r)
273			goto error_free_bo;
274
275		r = amdgpu_bo_va_op(buf_handle, 0, size, *vmc_addr, 0,
276				    AMDGPU_VA_OP_MAP);
277		CU_ASSERT_EQUAL(r, 0);
278		if (r)
279			goto error_free_va;
280	}
281
282	return buf_handle;
283
284error_free_va:
285	r = amdgpu_va_range_free(*va_handle);
286	CU_ASSERT_EQUAL(r, 0);
287
288error_free_bo:
289	r = amdgpu_bo_free(buf_handle);
290	CU_ASSERT_EQUAL(r, 0);
291
292	return NULL;
293}
294
295static inline int gpu_mem_free(amdgpu_bo_handle bo,
296			       amdgpu_va_handle va_handle,
297			       uint64_t vmc_addr,
298			       uint64_t size)
299{
300	int r;
301
302	if (!bo)
303		return 0;
304
305	if (va_handle) {
306		r = amdgpu_bo_va_op(bo, 0, size, vmc_addr, 0,
307				    AMDGPU_VA_OP_UNMAP);
308		CU_ASSERT_EQUAL(r, 0);
309		if (r)
310			return r;
311
312		r = amdgpu_va_range_free(va_handle);
313		CU_ASSERT_EQUAL(r, 0);
314		if (r)
315			return r;
316	}
317
318	r = amdgpu_bo_free(bo);
319	CU_ASSERT_EQUAL(r, 0);
320
321	return r;
322}
323
324static inline int
325amdgpu_bo_alloc_wrap(amdgpu_device_handle dev, unsigned size,
326		     unsigned alignment, unsigned heap, uint64_t flags,
327		     amdgpu_bo_handle *bo)
328{
329	struct amdgpu_bo_alloc_request request = {};
330	amdgpu_bo_handle buf_handle;
331	int r;
332
333	request.alloc_size = size;
334	request.phys_alignment = alignment;
335	request.preferred_heap = heap;
336	request.flags = flags;
337
338	r = amdgpu_bo_alloc(dev, &request, &buf_handle);
339	if (r)
340		return r;
341
342	*bo = buf_handle;
343
344	return 0;
345}
346
347int amdgpu_bo_alloc_and_map_raw(amdgpu_device_handle dev, unsigned size,
348			unsigned alignment, unsigned heap, uint64_t alloc_flags,
349			uint64_t mapping_flags, amdgpu_bo_handle *bo, void **cpu,
350			uint64_t *mc_address,
351			amdgpu_va_handle *va_handle);
352
353static inline int
354amdgpu_bo_alloc_and_map(amdgpu_device_handle dev, unsigned size,
355			unsigned alignment, unsigned heap, uint64_t alloc_flags,
356			amdgpu_bo_handle *bo, void **cpu, uint64_t *mc_address,
357			amdgpu_va_handle *va_handle)
358{
359	return amdgpu_bo_alloc_and_map_raw(dev, size, alignment, heap,
360					alloc_flags, 0, bo, cpu, mc_address, va_handle);
361}
362
363static inline int
364amdgpu_bo_unmap_and_free(amdgpu_bo_handle bo, amdgpu_va_handle va_handle,
365			 uint64_t mc_addr, uint64_t size)
366{
367	amdgpu_bo_cpu_unmap(bo);
368	amdgpu_bo_va_op(bo, 0, size, mc_addr, 0, AMDGPU_VA_OP_UNMAP);
369	amdgpu_va_range_free(va_handle);
370	amdgpu_bo_free(bo);
371
372	return 0;
373
374}
375
376static inline int
377amdgpu_get_bo_list(amdgpu_device_handle dev, amdgpu_bo_handle bo1,
378		   amdgpu_bo_handle bo2, amdgpu_bo_list_handle *list)
379{
380	amdgpu_bo_handle resources[] = {bo1, bo2};
381
382	return amdgpu_bo_list_create(dev, bo2 ? 2 : 1, resources, NULL, list);
383}
384
385
386static inline CU_ErrorCode amdgpu_set_suite_active(const char *suite_name,
387							  CU_BOOL active)
388{
389	CU_ErrorCode r = CU_set_suite_active(CU_get_suite(suite_name), active);
390
391	if (r != CUE_SUCCESS)
392		fprintf(stderr, "Failed to obtain suite %s\n", suite_name);
393
394	return r;
395}
396
397static inline CU_ErrorCode amdgpu_set_test_active(const char *suite_name,
398				  const char *test_name, CU_BOOL active)
399{
400	CU_ErrorCode r;
401	CU_pSuite pSuite = CU_get_suite(suite_name);
402
403	if (!pSuite) {
404		fprintf(stderr, "Failed to obtain suite %s\n",
405				suite_name);
406		return CUE_NOSUITE;
407	}
408
409	r = CU_set_test_active(CU_get_test(pSuite, test_name), active);
410	if (r != CUE_SUCCESS)
411		fprintf(stderr, "Failed to obtain test %s\n", test_name);
412
413	return r;
414}
415
416#endif  /* #ifdef _AMDGPU_TEST_H_ */
417