1 /*-------------------------------------------------------------------------
2 * Vulkan Conformance Tests
3 * ------------------------
4 *
5 * Copyright (c) 2018 Google Inc.
6 * Copyright (c) 2018 The Khronos Group Inc.
7 *
8 * Licensed under the Apache License, Version 2.0 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
11 *
12 * http://www.apache.org/licenses/LICENSE-2.0
13 *
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
19 *
20 *//*--------------------------------------------------------------------*/
21
22 #include "vktApiMemoryRequirementInvarianceTests.hpp"
23 #include "vktApiBufferAndImageAllocationUtil.hpp"
24 #include "deRandom.h"
25 #include "tcuTestLog.hpp"
26 #include "vkQueryUtil.hpp"
27 #include "vkMemUtil.hpp"
28 #include "vkRefUtil.hpp"
29 #include "vkImageUtil.hpp"
30
31
32 namespace vkt
33 {
34 namespace api
35 {
36
37 using namespace vk;
38
39 // Number of items to allocate
40 const unsigned int testCycles = 1000u;
41
42 // All legal memory combinations (spec chapter 10.2: Device Memory)
43 const unsigned int legalMemoryTypeCount = 11u;
44 const MemoryRequirement legalMemoryTypes[legalMemoryTypeCount] =
45 {
46 MemoryRequirement::Any,
47 MemoryRequirement::HostVisible | MemoryRequirement::Coherent,
48 MemoryRequirement::HostVisible | MemoryRequirement::Cached,
49 MemoryRequirement::HostVisible | MemoryRequirement::Cached | MemoryRequirement::Coherent,
50 MemoryRequirement::Local,
51 MemoryRequirement::Local | MemoryRequirement::HostVisible | MemoryRequirement::Coherent,
52 MemoryRequirement::Local | MemoryRequirement::HostVisible | MemoryRequirement::Cached,
53 MemoryRequirement::Local | MemoryRequirement::HostVisible | MemoryRequirement::Cached | MemoryRequirement::Coherent,
54 MemoryRequirement::Local | MemoryRequirement::LazilyAllocated,
55 MemoryRequirement::Protected,
56 MemoryRequirement::Protected | MemoryRequirement::Local
57 };
58
59 class IObjectAllocator
60 {
61 public:
IObjectAllocator()62 IObjectAllocator () {}
~IObjectAllocator()63 virtual ~IObjectAllocator () {}
64 virtual void allocate (Context& context) = 0;
65 virtual void deallocate (Context& context) = 0;
66 virtual size_t getSize (Context& context) = 0;
67 };
68
69 class BufferAllocator : public IObjectAllocator
70 {
71 public:
72 BufferAllocator (deRandom& random, deBool dedicated, std::vector<int>& memoryTypes);
73 virtual ~BufferAllocator ();
74 virtual void allocate (Context& context);
75 virtual void deallocate (Context& context);
76 virtual size_t getSize (Context& context);
77 private:
78 bool m_dedicated;
79 Move<VkBuffer> m_buffer;
80 VkDeviceSize m_size;
81 VkBufferUsageFlags m_usage;
82 int m_memoryType;
83 de::MovePtr<Allocation> m_bufferAlloc;
84 };
85
BufferAllocator(deRandom & random,deBool dedicated,std::vector<int> & memoryTypes)86 BufferAllocator::BufferAllocator (deRandom& random, deBool dedicated, std::vector<int>& memoryTypes)
87 {
88 // If dedicated allocation is supported, randomly pick it
89 m_dedicated = dedicated && deRandom_getBool(&random);
90 // Random buffer sizes to find potential issues caused by strange alignment
91 m_size = (deRandom_getUint32(&random) % 1024) + 7;
92 // Pick a random usage from the 9 VkBufferUsageFlags.
93 m_usage = 1 << (deRandom_getUint32(&random) % 9);
94 // Pick random memory type from the supported ones
95 m_memoryType = memoryTypes[deRandom_getUint32(&random) % memoryTypes.size()];
96 }
97
~BufferAllocator()98 BufferAllocator::~BufferAllocator ()
99 {
100 }
101
allocate(Context & context)102 void BufferAllocator::allocate (Context& context)
103 {
104 Allocator& memAlloc = context.getDefaultAllocator();
105 de::MovePtr<IBufferAllocator> allocator;
106 MemoryRequirement requirement = legalMemoryTypes[m_memoryType];
107
108 if (m_dedicated)
109 allocator = de::MovePtr<IBufferAllocator>(new BufferDedicatedAllocation);
110 else
111 allocator = de::MovePtr<IBufferAllocator>(new BufferSuballocation);
112
113 allocator->createTestBuffer(
114 m_size,
115 m_usage,
116 context,
117 memAlloc,
118 m_buffer,
119 requirement,
120 m_bufferAlloc);
121 }
122
deallocate(Context & context)123 void BufferAllocator::deallocate (Context& context)
124 {
125 const DeviceInterface& vk = context.getDeviceInterface();
126 const vk::VkDevice& device = context.getDevice();
127
128 vk.destroyBuffer(device, m_buffer.disown(), DE_NULL);
129 m_bufferAlloc.clear();
130 }
131
getSize(Context & context)132 size_t BufferAllocator::getSize (Context &context)
133 {
134 const DeviceInterface& vk = context.getDeviceInterface();
135 const vk::VkDevice& device = context.getDevice();
136 VkMemoryRequirements memReq;
137
138 vk.getBufferMemoryRequirements(device, *m_buffer, &memReq);
139
140 return (size_t)memReq.size;
141 }
142
143 class ImageAllocator : public IObjectAllocator
144 {
145 public:
146 ImageAllocator (deRandom& random, deBool dedicated, std::vector<int>& linearformats, std::vector<int>& optimalformats, std::vector<int>& memoryTypes);
147 virtual ~ImageAllocator ();
148 virtual void allocate (Context& context);
149 virtual void deallocate (Context& context);
150 virtual size_t getSize (Context& context);
151 private:
152 deBool m_dedicated;
153 deBool m_linear;
154 Move<vk::VkImage> m_image;
155 tcu::IVec2 m_size;
156 vk::VkFormat m_colorFormat;
157 de::MovePtr<Allocation> m_imageAlloc;
158 int m_memoryType;
159 };
160
ImageAllocator(deRandom & random,deBool dedicated,std::vector<int> & linearformats,std::vector<int> & optimalformats,std::vector<int> & memoryTypes)161 ImageAllocator::ImageAllocator (deRandom& random, deBool dedicated, std::vector<int>& linearformats, std::vector<int>& optimalformats, std::vector<int>& memoryTypes)
162 {
163 // If dedicated allocation is supported, pick it randomly
164 m_dedicated = dedicated && deRandom_getBool(&random);
165 // If linear formats are supported, pick it randomly
166 m_linear = (linearformats.size() > 0) && deRandom_getBool(&random);
167
168 if (m_linear)
169 m_colorFormat = (VkFormat)linearformats[deRandom_getUint32(&random) % linearformats.size()];
170 else
171 m_colorFormat = (VkFormat)optimalformats[deRandom_getUint32(&random) % optimalformats.size()];
172
173 int widthAlignment = (isYCbCr420Format(m_colorFormat) || isYCbCr422Format(m_colorFormat)) ? 2 : 1;
174 int heightAlignment = isYCbCr420Format(m_colorFormat) ? 2 : 1;
175
176 // Random small size for causing potential alignment issues
177 m_size = tcu::IVec2((deRandom_getUint32(&random) % 16 + 3) & ~(widthAlignment - 1),
178 (deRandom_getUint32(&random) % 16 + 3) & ~(heightAlignment - 1));
179 // Pick random memory type from the supported set
180 m_memoryType = memoryTypes[deRandom_getUint32(&random) % memoryTypes.size()];
181 }
182
~ImageAllocator()183 ImageAllocator::~ImageAllocator ()
184 {
185 }
186
allocate(Context & context)187 void ImageAllocator::allocate (Context& context)
188 {
189 Allocator& memAlloc = context.getDefaultAllocator();
190 de::MovePtr<IImageAllocator> allocator;
191 MemoryRequirement requirement = legalMemoryTypes[m_memoryType];
192
193 if (m_dedicated)
194 allocator = de::MovePtr<IImageAllocator>(new ImageDedicatedAllocation);
195 else
196 allocator = de::MovePtr<IImageAllocator>(new ImageSuballocation);
197
198 allocator->createTestImage(
199 m_size,
200 m_colorFormat,
201 context,
202 memAlloc,
203 m_image,
204 requirement,
205 m_imageAlloc,
206 m_linear ? VK_IMAGE_TILING_LINEAR : VK_IMAGE_TILING_OPTIMAL);
207 }
208
deallocate(Context & context)209 void ImageAllocator::deallocate (Context& context)
210 {
211 const DeviceInterface& vk = context.getDeviceInterface();
212 const VkDevice& device = context.getDevice();
213
214 vk.destroyImage(device, m_image.disown(), DE_NULL);
215 m_imageAlloc.clear();
216 }
217
getSize(Context & context)218 size_t ImageAllocator::getSize (Context &context)
219 {
220 const DeviceInterface& vk = context.getDeviceInterface();
221 const VkDevice& device = context.getDevice();
222 VkMemoryRequirements memReq;
223
224 vk.getImageMemoryRequirements(device, *m_image, &memReq);
225
226 return (size_t)memReq.size;
227 }
228
229 class InvarianceInstance : public vkt::TestInstance
230 {
231 public:
232 InvarianceInstance (Context& context,
233 const deUint32 seed);
234 virtual ~InvarianceInstance (void);
235 virtual tcu::TestStatus iterate (void);
236 private:
237 deRandom m_random;
238 };
239
InvarianceInstance(Context & context,const deUint32 seed)240 InvarianceInstance::InvarianceInstance (Context& context,
241 const deUint32 seed)
242 : vkt::TestInstance (context)
243 {
244 deRandom_init(&m_random, seed);
245 }
246
~InvarianceInstance(void)247 InvarianceInstance::~InvarianceInstance (void)
248 {
249 }
250
iterate(void)251 tcu::TestStatus InvarianceInstance::iterate (void)
252 {
253 de::MovePtr<IObjectAllocator> objs[testCycles];
254 size_t refSizes[testCycles];
255 unsigned int order[testCycles];
256 bool supported[testCycles];
257 bool allUnsupported = true;
258 bool success = true;
259 const deBool isDedicatedAllocationSupported = m_context.isDeviceFunctionalitySupported("VK_KHR_dedicated_allocation");
260 const deBool isYcbcrSupported = m_context.isDeviceFunctionalitySupported("VK_KHR_sampler_ycbcr_conversion");
261 const deBool isYcbcrExtensionSupported = m_context.isDeviceFunctionalitySupported("VK_EXT_ycbcr_2plane_444_formats");
262 std::vector<int> optimalFormats;
263 std::vector<int> linearFormats;
264 std::vector<int> memoryTypes;
265 vk::VkPhysicalDeviceMemoryProperties memProperties;
266
267 // List of all VkFormat enums
268 const unsigned int formatlist[] = {
269 VK_FORMAT_UNDEFINED,
270 VK_FORMAT_R4G4_UNORM_PACK8,
271 VK_FORMAT_R4G4B4A4_UNORM_PACK16,
272 VK_FORMAT_B4G4R4A4_UNORM_PACK16,
273 VK_FORMAT_R5G6B5_UNORM_PACK16,
274 VK_FORMAT_B5G6R5_UNORM_PACK16,
275 VK_FORMAT_R5G5B5A1_UNORM_PACK16,
276 VK_FORMAT_B5G5R5A1_UNORM_PACK16,
277 VK_FORMAT_A1R5G5B5_UNORM_PACK16,
278 VK_FORMAT_R8_UNORM,
279 VK_FORMAT_R8_SNORM,
280 VK_FORMAT_R8_USCALED,
281 VK_FORMAT_R8_SSCALED,
282 VK_FORMAT_R8_UINT,
283 VK_FORMAT_R8_SINT,
284 VK_FORMAT_R8_SRGB,
285 VK_FORMAT_R8G8_UNORM,
286 VK_FORMAT_R8G8_SNORM,
287 VK_FORMAT_R8G8_USCALED,
288 VK_FORMAT_R8G8_SSCALED,
289 VK_FORMAT_R8G8_UINT,
290 VK_FORMAT_R8G8_SINT,
291 VK_FORMAT_R8G8_SRGB,
292 VK_FORMAT_R8G8B8_UNORM,
293 VK_FORMAT_R8G8B8_SNORM,
294 VK_FORMAT_R8G8B8_USCALED,
295 VK_FORMAT_R8G8B8_SSCALED,
296 VK_FORMAT_R8G8B8_UINT,
297 VK_FORMAT_R8G8B8_SINT,
298 VK_FORMAT_R8G8B8_SRGB,
299 VK_FORMAT_B8G8R8_UNORM,
300 VK_FORMAT_B8G8R8_SNORM,
301 VK_FORMAT_B8G8R8_USCALED,
302 VK_FORMAT_B8G8R8_SSCALED,
303 VK_FORMAT_B8G8R8_UINT,
304 VK_FORMAT_B8G8R8_SINT,
305 VK_FORMAT_B8G8R8_SRGB,
306 VK_FORMAT_R8G8B8A8_UNORM,
307 VK_FORMAT_R8G8B8A8_SNORM,
308 VK_FORMAT_R8G8B8A8_USCALED,
309 VK_FORMAT_R8G8B8A8_SSCALED,
310 VK_FORMAT_R8G8B8A8_UINT,
311 VK_FORMAT_R8G8B8A8_SINT,
312 VK_FORMAT_R8G8B8A8_SRGB,
313 VK_FORMAT_B8G8R8A8_UNORM,
314 VK_FORMAT_B8G8R8A8_SNORM,
315 VK_FORMAT_B8G8R8A8_USCALED,
316 VK_FORMAT_B8G8R8A8_SSCALED,
317 VK_FORMAT_B8G8R8A8_UINT,
318 VK_FORMAT_B8G8R8A8_SINT,
319 VK_FORMAT_B8G8R8A8_SRGB,
320 VK_FORMAT_A8B8G8R8_UNORM_PACK32,
321 VK_FORMAT_A8B8G8R8_SNORM_PACK32,
322 VK_FORMAT_A8B8G8R8_USCALED_PACK32,
323 VK_FORMAT_A8B8G8R8_SSCALED_PACK32,
324 VK_FORMAT_A8B8G8R8_UINT_PACK32,
325 VK_FORMAT_A8B8G8R8_SINT_PACK32,
326 VK_FORMAT_A8B8G8R8_SRGB_PACK32,
327 VK_FORMAT_A2R10G10B10_UNORM_PACK32,
328 VK_FORMAT_A2R10G10B10_SNORM_PACK32,
329 VK_FORMAT_A2R10G10B10_USCALED_PACK32,
330 VK_FORMAT_A2R10G10B10_SSCALED_PACK32,
331 VK_FORMAT_A2R10G10B10_UINT_PACK32,
332 VK_FORMAT_A2R10G10B10_SINT_PACK32,
333 VK_FORMAT_A2B10G10R10_UNORM_PACK32,
334 VK_FORMAT_A2B10G10R10_SNORM_PACK32,
335 VK_FORMAT_A2B10G10R10_USCALED_PACK32,
336 VK_FORMAT_A2B10G10R10_SSCALED_PACK32,
337 VK_FORMAT_A2B10G10R10_UINT_PACK32,
338 VK_FORMAT_A2B10G10R10_SINT_PACK32,
339 VK_FORMAT_R16_UNORM,
340 VK_FORMAT_R16_SNORM,
341 VK_FORMAT_R16_USCALED,
342 VK_FORMAT_R16_SSCALED,
343 VK_FORMAT_R16_UINT,
344 VK_FORMAT_R16_SINT,
345 VK_FORMAT_R16_SFLOAT,
346 VK_FORMAT_R16G16_UNORM,
347 VK_FORMAT_R16G16_SNORM,
348 VK_FORMAT_R16G16_USCALED,
349 VK_FORMAT_R16G16_SSCALED,
350 VK_FORMAT_R16G16_UINT,
351 VK_FORMAT_R16G16_SINT,
352 VK_FORMAT_R16G16_SFLOAT,
353 VK_FORMAT_R16G16B16_UNORM,
354 VK_FORMAT_R16G16B16_SNORM,
355 VK_FORMAT_R16G16B16_USCALED,
356 VK_FORMAT_R16G16B16_SSCALED,
357 VK_FORMAT_R16G16B16_UINT,
358 VK_FORMAT_R16G16B16_SINT,
359 VK_FORMAT_R16G16B16_SFLOAT,
360 VK_FORMAT_R16G16B16A16_UNORM,
361 VK_FORMAT_R16G16B16A16_SNORM,
362 VK_FORMAT_R16G16B16A16_USCALED,
363 VK_FORMAT_R16G16B16A16_SSCALED,
364 VK_FORMAT_R16G16B16A16_UINT,
365 VK_FORMAT_R16G16B16A16_SINT,
366 VK_FORMAT_R16G16B16A16_SFLOAT,
367 VK_FORMAT_R32_UINT,
368 VK_FORMAT_R32_SINT,
369 VK_FORMAT_R32_SFLOAT,
370 VK_FORMAT_R32G32_UINT,
371 VK_FORMAT_R32G32_SINT,
372 VK_FORMAT_R32G32_SFLOAT,
373 VK_FORMAT_R32G32B32_UINT,
374 VK_FORMAT_R32G32B32_SINT,
375 VK_FORMAT_R32G32B32_SFLOAT,
376 VK_FORMAT_R32G32B32A32_UINT,
377 VK_FORMAT_R32G32B32A32_SINT,
378 VK_FORMAT_R32G32B32A32_SFLOAT,
379 VK_FORMAT_R64_UINT,
380 VK_FORMAT_R64_SINT,
381 VK_FORMAT_R64_SFLOAT,
382 VK_FORMAT_R64G64_UINT,
383 VK_FORMAT_R64G64_SINT,
384 VK_FORMAT_R64G64_SFLOAT,
385 VK_FORMAT_R64G64B64_UINT,
386 VK_FORMAT_R64G64B64_SINT,
387 VK_FORMAT_R64G64B64_SFLOAT,
388 VK_FORMAT_R64G64B64A64_UINT,
389 VK_FORMAT_R64G64B64A64_SINT,
390 VK_FORMAT_R64G64B64A64_SFLOAT,
391 VK_FORMAT_B10G11R11_UFLOAT_PACK32,
392 VK_FORMAT_E5B9G9R9_UFLOAT_PACK32,
393 VK_FORMAT_D16_UNORM,
394 VK_FORMAT_X8_D24_UNORM_PACK32,
395 VK_FORMAT_D32_SFLOAT,
396 VK_FORMAT_S8_UINT,
397 VK_FORMAT_D16_UNORM_S8_UINT,
398 VK_FORMAT_D24_UNORM_S8_UINT,
399 VK_FORMAT_D32_SFLOAT_S8_UINT,
400 VK_FORMAT_BC1_RGB_UNORM_BLOCK,
401 VK_FORMAT_BC1_RGB_SRGB_BLOCK,
402 VK_FORMAT_BC1_RGBA_UNORM_BLOCK,
403 VK_FORMAT_BC1_RGBA_SRGB_BLOCK,
404 VK_FORMAT_BC2_UNORM_BLOCK,
405 VK_FORMAT_BC2_SRGB_BLOCK,
406 VK_FORMAT_BC3_UNORM_BLOCK,
407 VK_FORMAT_BC3_SRGB_BLOCK,
408 VK_FORMAT_BC4_UNORM_BLOCK,
409 VK_FORMAT_BC4_SNORM_BLOCK,
410 VK_FORMAT_BC5_UNORM_BLOCK,
411 VK_FORMAT_BC5_SNORM_BLOCK,
412 VK_FORMAT_BC6H_UFLOAT_BLOCK,
413 VK_FORMAT_BC6H_SFLOAT_BLOCK,
414 VK_FORMAT_BC7_UNORM_BLOCK,
415 VK_FORMAT_BC7_SRGB_BLOCK,
416 VK_FORMAT_ETC2_R8G8B8_UNORM_BLOCK,
417 VK_FORMAT_ETC2_R8G8B8_SRGB_BLOCK,
418 VK_FORMAT_ETC2_R8G8B8A1_UNORM_BLOCK,
419 VK_FORMAT_ETC2_R8G8B8A1_SRGB_BLOCK,
420 VK_FORMAT_ETC2_R8G8B8A8_UNORM_BLOCK,
421 VK_FORMAT_ETC2_R8G8B8A8_SRGB_BLOCK,
422 VK_FORMAT_EAC_R11_UNORM_BLOCK,
423 VK_FORMAT_EAC_R11_SNORM_BLOCK,
424 VK_FORMAT_EAC_R11G11_UNORM_BLOCK,
425 VK_FORMAT_EAC_R11G11_SNORM_BLOCK,
426 VK_FORMAT_ASTC_4x4_UNORM_BLOCK,
427 VK_FORMAT_ASTC_4x4_SRGB_BLOCK,
428 VK_FORMAT_ASTC_5x4_UNORM_BLOCK,
429 VK_FORMAT_ASTC_5x4_SRGB_BLOCK,
430 VK_FORMAT_ASTC_5x5_UNORM_BLOCK,
431 VK_FORMAT_ASTC_5x5_SRGB_BLOCK,
432 VK_FORMAT_ASTC_6x5_UNORM_BLOCK,
433 VK_FORMAT_ASTC_6x5_SRGB_BLOCK,
434 VK_FORMAT_ASTC_6x6_UNORM_BLOCK,
435 VK_FORMAT_ASTC_6x6_SRGB_BLOCK,
436 VK_FORMAT_ASTC_8x5_UNORM_BLOCK,
437 VK_FORMAT_ASTC_8x5_SRGB_BLOCK,
438 VK_FORMAT_ASTC_8x6_UNORM_BLOCK,
439 VK_FORMAT_ASTC_8x6_SRGB_BLOCK,
440 VK_FORMAT_ASTC_8x8_UNORM_BLOCK,
441 VK_FORMAT_ASTC_8x8_SRGB_BLOCK,
442 VK_FORMAT_ASTC_10x5_UNORM_BLOCK,
443 VK_FORMAT_ASTC_10x5_SRGB_BLOCK,
444 VK_FORMAT_ASTC_10x6_UNORM_BLOCK,
445 VK_FORMAT_ASTC_10x6_SRGB_BLOCK,
446 VK_FORMAT_ASTC_10x8_UNORM_BLOCK,
447 VK_FORMAT_ASTC_10x8_SRGB_BLOCK,
448 VK_FORMAT_ASTC_10x10_UNORM_BLOCK,
449 VK_FORMAT_ASTC_10x10_SRGB_BLOCK,
450 VK_FORMAT_ASTC_12x10_UNORM_BLOCK,
451 VK_FORMAT_ASTC_12x10_SRGB_BLOCK,
452 VK_FORMAT_ASTC_12x12_UNORM_BLOCK,
453 VK_FORMAT_ASTC_12x12_SRGB_BLOCK,
454 VK_FORMAT_G8B8G8R8_422_UNORM,
455 VK_FORMAT_B8G8R8G8_422_UNORM,
456 VK_FORMAT_G8_B8_R8_3PLANE_420_UNORM,
457 VK_FORMAT_G8_B8R8_2PLANE_420_UNORM,
458 VK_FORMAT_G8_B8_R8_3PLANE_422_UNORM,
459 VK_FORMAT_G8_B8R8_2PLANE_422_UNORM,
460 VK_FORMAT_G8_B8_R8_3PLANE_444_UNORM,
461 VK_FORMAT_R10X6_UNORM_PACK16,
462 VK_FORMAT_R10X6G10X6_UNORM_2PACK16,
463 VK_FORMAT_R10X6G10X6B10X6A10X6_UNORM_4PACK16,
464 VK_FORMAT_G10X6B10X6G10X6R10X6_422_UNORM_4PACK16,
465 VK_FORMAT_B10X6G10X6R10X6G10X6_422_UNORM_4PACK16,
466 VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_420_UNORM_3PACK16,
467 VK_FORMAT_G10X6_B10X6R10X6_2PLANE_420_UNORM_3PACK16,
468 VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_422_UNORM_3PACK16,
469 VK_FORMAT_G10X6_B10X6R10X6_2PLANE_422_UNORM_3PACK16,
470 VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_444_UNORM_3PACK16,
471 VK_FORMAT_R12X4_UNORM_PACK16,
472 VK_FORMAT_R12X4G12X4_UNORM_2PACK16,
473 VK_FORMAT_R12X4G12X4B12X4A12X4_UNORM_4PACK16,
474 VK_FORMAT_G12X4B12X4G12X4R12X4_422_UNORM_4PACK16,
475 VK_FORMAT_B12X4G12X4R12X4G12X4_422_UNORM_4PACK16,
476 VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_420_UNORM_3PACK16,
477 VK_FORMAT_G12X4_B12X4R12X4_2PLANE_420_UNORM_3PACK16,
478 VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_422_UNORM_3PACK16,
479 VK_FORMAT_G12X4_B12X4R12X4_2PLANE_422_UNORM_3PACK16,
480 VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_444_UNORM_3PACK16,
481 VK_FORMAT_G16B16G16R16_422_UNORM,
482 VK_FORMAT_B16G16R16G16_422_UNORM,
483 VK_FORMAT_G16_B16_R16_3PLANE_420_UNORM,
484 VK_FORMAT_G16_B16R16_2PLANE_420_UNORM,
485 VK_FORMAT_G16_B16_R16_3PLANE_422_UNORM,
486 VK_FORMAT_G16_B16R16_2PLANE_422_UNORM,
487 VK_FORMAT_G16_B16_R16_3PLANE_444_UNORM,
488 VK_FORMAT_PVRTC1_2BPP_UNORM_BLOCK_IMG,
489 VK_FORMAT_PVRTC1_4BPP_UNORM_BLOCK_IMG,
490 VK_FORMAT_PVRTC2_2BPP_UNORM_BLOCK_IMG,
491 VK_FORMAT_PVRTC2_4BPP_UNORM_BLOCK_IMG,
492 VK_FORMAT_PVRTC1_2BPP_SRGB_BLOCK_IMG,
493 VK_FORMAT_PVRTC1_4BPP_SRGB_BLOCK_IMG,
494 VK_FORMAT_PVRTC2_2BPP_SRGB_BLOCK_IMG,
495 VK_FORMAT_PVRTC2_4BPP_SRGB_BLOCK_IMG,
496 VK_FORMAT_A4R4G4B4_UNORM_PACK16_EXT,
497 VK_FORMAT_A4B4G4R4_UNORM_PACK16_EXT,
498 VK_FORMAT_G8_B8R8_2PLANE_444_UNORM_EXT,
499 VK_FORMAT_G10X6_B10X6R10X6_2PLANE_444_UNORM_3PACK16_EXT,
500 VK_FORMAT_G12X4_B12X4R12X4_2PLANE_444_UNORM_3PACK16_EXT,
501 VK_FORMAT_G16_B16R16_2PLANE_444_UNORM_EXT,
502 };
503 int formatCount = (int)(sizeof(formatlist) / sizeof(unsigned int));
504
505 // Find supported image formats
506 for (int i = 0; i < formatCount; i++)
507 {
508 if (isYCbCrFormat((VkFormat)formatlist[i]) && !isYcbcrSupported)
509 continue;
510
511 if (isYCbCrExtensionFormat((VkFormat)formatlist[i]) && !isYcbcrExtensionSupported)
512 continue;
513
514 vk::VkImageFormatProperties imageformatprops;
515
516 // Check for support in linear tiling mode
517 if (m_context.getInstanceInterface().getPhysicalDeviceImageFormatProperties(
518 m_context.getPhysicalDevice(),
519 (VkFormat)formatlist[i],
520 VK_IMAGE_TYPE_2D,
521 VK_IMAGE_TILING_LINEAR,
522 VK_IMAGE_USAGE_TRANSFER_SRC_BIT | VK_IMAGE_USAGE_TRANSFER_DST_BIT,
523 0,
524 &imageformatprops) == VK_SUCCESS)
525 linearFormats.push_back(formatlist[i]);
526
527 // Check for support in optimal tiling mode
528 if (m_context.getInstanceInterface().getPhysicalDeviceImageFormatProperties(
529 m_context.getPhysicalDevice(),
530 (VkFormat)formatlist[i],
531 VK_IMAGE_TYPE_2D,
532 VK_IMAGE_TILING_OPTIMAL,
533 VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT | VK_IMAGE_USAGE_TRANSFER_SRC_BIT,
534 0,
535 &imageformatprops) == VK_SUCCESS)
536 optimalFormats.push_back(formatlist[i]);
537 }
538
539 // Check for supported heap types
540 m_context.getInstanceInterface().getPhysicalDeviceMemoryProperties(m_context.getPhysicalDevice(), &memProperties);
541
542 for (unsigned int j = 0; j < legalMemoryTypeCount; j++)
543 {
544 bool found = false;
545 for (unsigned int i = 0; !found && i < memProperties.memoryTypeCount; i++)
546 {
547 if (legalMemoryTypes[j].matchesHeap(memProperties.memoryTypes[i].propertyFlags))
548 {
549 memoryTypes.push_back(j);
550 found = true;
551 }
552 }
553 }
554
555 // Log the used image types and heap types
556 tcu::TestLog& log = m_context.getTestContext().getLog();
557
558 {
559 std::ostringstream values;
560 for (unsigned int i = 0; i < linearFormats.size(); i++)
561 values << " " << linearFormats[i];
562 log << tcu::TestLog::Message << "Using linear formats:" << values.str() << tcu::TestLog::EndMessage;
563 }
564
565 {
566 std::ostringstream values;
567 for (unsigned int i = 0; i < optimalFormats.size(); i++)
568 values << " " << optimalFormats[i];
569 log << tcu::TestLog::Message << "Using optimal formats:" << values.str() << tcu::TestLog::EndMessage;
570 }
571
572 {
573 std::ostringstream values;
574 for (unsigned int i = 0; i < memoryTypes.size(); i++)
575 values << " " << memoryTypes[i];
576 log << tcu::TestLog::Message << "Using memory types:" << values.str() << tcu::TestLog::EndMessage;
577 }
578
579 for (unsigned int i = 0; i < testCycles; i++)
580 {
581 if (deRandom_getBool(&m_random))
582 objs[i] = de::MovePtr<IObjectAllocator>(new BufferAllocator(m_random, isDedicatedAllocationSupported, memoryTypes));
583 else
584 objs[i] = de::MovePtr<IObjectAllocator>(new ImageAllocator(m_random, isDedicatedAllocationSupported, linearFormats, optimalFormats, memoryTypes));
585 order[i] = i;
586 }
587
588 // First get reference values for the object sizes
589 for (unsigned int i = 0; i < testCycles; i++)
590 {
591 try
592 {
593 objs[i]->allocate(m_context);
594 refSizes[i] = objs[i]->getSize(m_context);
595 objs[i]->deallocate(m_context);
596 supported[i] = true;
597 allUnsupported = false;
598 }
599 catch (const tcu::NotSupportedError&)
600 {
601 supported[i] = false;
602 }
603 }
604
605 if (allUnsupported)
606 TCU_THROW(NotSupportedError, "All allocations unsupported");
607
608 // Shuffle order by swapping random pairs
609 for (unsigned int i = 0; i < testCycles; i++)
610 {
611 int a = deRandom_getUint32(&m_random) % testCycles;
612 int b = deRandom_getUint32(&m_random) % testCycles;
613 DE_SWAP(int, order[a], order[b]);
614 }
615
616 // Allocate objects in shuffled order
617 for (unsigned int i = 0; i < testCycles; i++)
618 {
619 if (supported[order[i]])
620 objs[order[i]]->allocate(m_context);
621 }
622
623 // Check for size mismatches
624 for (unsigned int i = 0; i < testCycles; i++)
625 {
626 if (!supported[order[i]])
627 continue;
628
629 size_t val = objs[order[i]]->getSize(m_context);
630
631 if (val != refSizes[order[i]])
632 {
633 success = false;
634 log << tcu::TestLog::Message
635 << "Object "
636 << order[i]
637 << " size mismatch ("
638 << val
639 << " != "
640 << refSizes[order[i]]
641 << ")"
642 << tcu::TestLog::EndMessage;
643 }
644 }
645
646 // Clean up
647 for (unsigned int i = 0; i < testCycles; i++)
648 {
649 if (supported[order[i]])
650 objs[order[i]]->deallocate(m_context);
651 }
652
653 if (success)
654 return tcu::TestStatus::pass("Pass");
655
656 return tcu::TestStatus::fail("One or more allocation is not invariant");
657 }
658
659 class AlignmentMatchingInstance : public vkt::TestInstance
660 {
661 public:
662 AlignmentMatchingInstance (Context& context);
663 virtual ~AlignmentMatchingInstance (void) = default;
664 virtual tcu::TestStatus iterate (void);
665 };
666
AlignmentMatchingInstance(Context & context)667 AlignmentMatchingInstance::AlignmentMatchingInstance(Context& context)
668 : vkt::TestInstance(context)
669 {
670 }
671
iterate(void)672 tcu::TestStatus AlignmentMatchingInstance::iterate(void)
673 {
674 const VkDevice device = m_context.getDevice();
675 const DeviceInterface& vk = m_context.getDeviceInterface();
676 const deUint32 objectsCount = 5;
677 tcu::TestLog& log = m_context.getTestContext().getLog();
678 bool success = true;
679 VkExtent3D baseExtent = { 32, 31, 1 };
680 VkDeviceSize baseSize = 1023;
681
682 VkImageCreateInfo imageCreateInfo
683 {
684 VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO, // VkStructureType sType;
685 DE_NULL, // const void* pNext;
686 0u, // VkImageCreateFlags flags;
687 VK_IMAGE_TYPE_2D, // VkImageType imageType;
688 VK_FORMAT_R8G8B8A8_UNORM, // VkFormat format;
689 baseExtent, // VkExtent3D extent;
690 1u, // deUint32 mipLevels;
691 1u, // deUint32 arraySize;
692 VK_SAMPLE_COUNT_1_BIT, // deUint32 samples;
693 VK_IMAGE_TILING_OPTIMAL, // VkImageTiling tiling;
694 VK_IMAGE_USAGE_TRANSFER_SRC_BIT, // VkImageUsageFlags usage;
695 VK_SHARING_MODE_EXCLUSIVE, // VkSharingMode sharingMode;
696 0u, // deUint32 queueFamilyCount;
697 DE_NULL, // const deUint32* pQueueFamilyIndices;
698 VK_IMAGE_LAYOUT_UNDEFINED, // VkImageLayout initialLayout;
699 };
700
701 VkBufferCreateInfo bufferCreateInfo
702 {
703 VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO, // VkStructureType sType
704 DE_NULL, // const void* pNext
705 0u, // VkBufferCreateFlags flags
706 baseSize, // VkDeviceSize size
707 VK_BUFFER_USAGE_TRANSFER_DST_BIT, // VkBufferUsageFlags usage
708 VK_SHARING_MODE_EXCLUSIVE, // VkSharingMode sharingMode
709 0u, // uint32_t queueFamilyIndexCount
710 DE_NULL // const uint32_t* pQueueFamilyIndices
711 };
712
713 Move<VkImage> baseImage = createImage (vk, device, &imageCreateInfo);
714 Move<VkBuffer> baseBuffer = createBuffer(vk, device, &bufferCreateInfo);
715
716 VkMemoryRequirements baseImageRequirements = getImageMemoryRequirements (vk, device, *baseImage);
717 VkMemoryRequirements baseBufferRequirements = getBufferMemoryRequirements(vk, device, *baseBuffer);
718
719 // Create a bunch of VkBuffer and VkImage objects with the same
720 // create infos and make sure their alignments all match.
721 {
722 std::vector<Move<VkImage>> images (objectsCount);
723 std::vector<Move<VkBuffer>> buffers(objectsCount);
724
725 for (deUint32 idx = 0; idx < objectsCount; ++idx)
726 {
727 images [idx] = createImage (vk, device, &imageCreateInfo);
728 buffers[idx] = createBuffer(vk, device, &bufferCreateInfo);
729
730 VkMemoryRequirements imageRequirements = getImageMemoryRequirements (vk, device, *images[idx]);
731 VkMemoryRequirements buffersRequirements = getBufferMemoryRequirements(vk, device, *buffers[idx]);
732
733 if (baseImageRequirements.alignment != imageRequirements.alignment)
734 {
735 success = false;
736 log << tcu::TestLog::Message
737 << "Alignments for all VkImage objects created with the same create infos should match\n"
738 << tcu::TestLog::EndMessage;
739 }
740 if (baseBufferRequirements.alignment != buffersRequirements.alignment)
741 {
742 success = false;
743 log << tcu::TestLog::Message
744 << "Alignments for all VkBuffer objects created with the same create infos should match\n"
745 << tcu::TestLog::EndMessage;
746 }
747 }
748 }
749
750 if (m_context.isDeviceFunctionalitySupported("VK_KHR_get_memory_requirements2"))
751 {
752 VkBufferMemoryRequirementsInfo2 bufferMemoryRequirementsInfo
753 {
754 VK_STRUCTURE_TYPE_BUFFER_MEMORY_REQUIREMENTS_INFO_2_KHR, // VkStructureType sType
755 DE_NULL, // const void* pNext
756 *baseBuffer // VkBuffer buffer
757 };
758 VkImageMemoryRequirementsInfo2 imageMemoryRequirementsInfo
759 {
760 VK_STRUCTURE_TYPE_IMAGE_MEMORY_REQUIREMENTS_INFO_2_KHR, // VkStructureType sType
761 DE_NULL, // const void* pNext
762 *baseImage // VkImage image
763 };
764 std::vector<VkMemoryRequirements2> requirements2(2,
765 {
766 VK_STRUCTURE_TYPE_MEMORY_REQUIREMENTS_2_KHR, // VkStructureType sType
767 DE_NULL, // void* pNext
768 {0, 0, 0} // VkMemoryRequirements memoryRequirements
769 });
770
771 auto areRequirementsTheSame = [](VkMemoryRequirements2& a, VkMemoryRequirements2& b)
772 {
773 return ((a.memoryRequirements.size == b.memoryRequirements.size) &&
774 (a.memoryRequirements.alignment == b.memoryRequirements.alignment) &&
775 (a.memoryRequirements.memoryTypeBits == b.memoryRequirements.memoryTypeBits));
776 };
777
778 // The memory requirements returned by vkGetBufferCreateInfoMemoryRequirementsKHR are identical to those that
779 // would be returned by vkGetBufferMemoryRequirements2 if it were called with a VkBuffer created with the same
780 // VkBufferCreateInfo values.
781 vk.getBufferMemoryRequirements2(device, &bufferMemoryRequirementsInfo, &requirements2[0]);
782 const VkDeviceBufferMemoryRequirementsKHR bufferMemInfo =
783 {
784 VK_STRUCTURE_TYPE_DEVICE_BUFFER_MEMORY_REQUIREMENTS_KHR,
785 DE_NULL,
786 &bufferCreateInfo
787 };
788 vk.getDeviceBufferMemoryRequirementsKHR(device, &bufferMemInfo, &requirements2[1]);
789
790 if (!areRequirementsTheSame(requirements2[0], requirements2[1]))
791 {
792 success = false;
793 log << tcu::TestLog::Message
794 << "vkGetDeviceBufferMemoryRequirementsKHR and vkGetBufferMemoryRequirements2\n"
795 "report diferent memory requirements\n"
796 << tcu::TestLog::EndMessage;
797 }
798
799 // Similarly, vkGetImageCreateInfoMemoryRequirementsKHR will report the same memory requirements as
800 // vkGetImageMemoryRequirements2 would if called with a VkImage created with the supplied VkImageCreateInfo
801 vk.getImageMemoryRequirements2(device, &imageMemoryRequirementsInfo, &requirements2[0]);
802 const VkDeviceImageMemoryRequirementsKHR imageMemInfo =
803 {
804 VK_STRUCTURE_TYPE_DEVICE_IMAGE_MEMORY_REQUIREMENTS_KHR,
805 DE_NULL,
806 &imageCreateInfo,
807 vk::VkImageAspectFlagBits(0)
808 };
809 vk.getDeviceImageMemoryRequirementsKHR(device, &imageMemInfo, &requirements2[1]);
810
811 if (!areRequirementsTheSame(requirements2[0], requirements2[1]))
812 {
813 success = false;
814 log << tcu::TestLog::Message
815 << "vkGetDeviceImageMemoryRequirementsKHR and vkGetImageMemoryRequirements2\n"
816 "report diferent memory requirements\n"
817 << tcu::TestLog::EndMessage;
818 }
819 }
820
821 // For a VkImage, the size memory requirement is never greater than that of another VkImage created with
822 // a greater or equal extent dimension specified in VkImageCreateInfo, all other creation parameters being identical.
823 // For a VkBuffer, the size memory requirement is never greater than that of another VkBuffer created with
824 // a greater or equal size specified in VkBufferCreateInfo, all other creation parameters being identical.
825 {
826 std::vector<Move<VkImage>> images (objectsCount);
827 std::vector<Move<VkBuffer>> buffers(objectsCount);
828
829 for (deUint32 idx = 0; idx < objectsCount; ++idx)
830 {
831 imageCreateInfo.extent = { baseExtent.width + (idx % 2) * idx, baseExtent.height + idx, 1u };
832 bufferCreateInfo.size = baseSize + idx;
833
834 images [idx] = createImage(vk, device, &imageCreateInfo);
835 buffers[idx] = createBuffer(vk, device, &bufferCreateInfo);
836
837 VkMemoryRequirements imageRequirements = getImageMemoryRequirements(vk, device, *images[idx]);
838 VkMemoryRequirements buffersRequirements = getBufferMemoryRequirements(vk, device, *buffers[idx]);
839
840 if (baseImageRequirements.size > imageRequirements.size)
841 {
842 success = false;
843 log << tcu::TestLog::Message
844 << "Size memory requiremen for VkImage should never be greater than that of another VkImage\n"
845 "created with a greater or equal extent dimension specified in VkImageCreateInfo when all\n"
846 "other creation parameters are identical\n"
847 << tcu::TestLog::EndMessage;
848 }
849 if (baseBufferRequirements.size > buffersRequirements.size)
850 {
851 success = false;
852 log << tcu::TestLog::Message
853 << "Size memory requiremen for VkBuffer should never be greater than that of another VkBuffer\n"
854 "created with a greater or size specified in VkImageCreateInfo when all\n"
855 "other creation parameters are identical\n"
856 << tcu::TestLog::EndMessage;
857 }
858 }
859 }
860
861 if (success)
862 return tcu::TestStatus::pass("Pass");
863
864 return tcu::TestStatus::fail("Fail");
865 }
866
867 enum TestType
868 {
869 TT_BASIC_INVARIANCE = 0,
870 TT_REQUIREMENTS_MATCHING
871 };
872
873 class InvarianceCase : public vkt::TestCase
874 {
875 public:
876 InvarianceCase (tcu::TestContext& testCtx,
877 const std::string& name,
878 const std::string& description,
879 TestType testType);
880 virtual ~InvarianceCase (void) = default;
881
882 virtual TestInstance* createInstance (Context& context) const;
883 virtual void checkSupport (Context& context) const;
884
885 protected:
886 TestType m_testType;
887 };
888
InvarianceCase(tcu::TestContext & testCtx,const std::string & name,const std::string & description,TestType testType)889 InvarianceCase::InvarianceCase (tcu::TestContext& testCtx,
890 const std::string& name,
891 const std::string& description,
892 TestType testType)
893 : vkt::TestCase (testCtx, name, description)
894 , m_testType (testType)
895 {
896 }
897
createInstance(Context & context) const898 TestInstance* InvarianceCase::createInstance (Context& context) const
899 {
900 if (TT_REQUIREMENTS_MATCHING == m_testType)
901 return new AlignmentMatchingInstance(context);
902
903 return new InvarianceInstance(context, 0x600613);
904 }
905
checkSupport(Context & context) const906 void InvarianceCase::checkSupport(Context& context) const
907 {
908 if (TT_REQUIREMENTS_MATCHING == m_testType)
909 context.requireDeviceFunctionality("VK_KHR_maintenance4");
910 }
911
createMemoryRequirementInvarianceTests(tcu::TestContext & testCtx)912 tcu::TestCaseGroup* createMemoryRequirementInvarianceTests (tcu::TestContext& testCtx)
913 {
914 de::MovePtr<tcu::TestCaseGroup> invarianceTests(new tcu::TestCaseGroup(testCtx, "invariance", "Memory requirement invariance tests"));
915
916 invarianceTests->addChild(new InvarianceCase(testCtx, "random", "Random case", TT_BASIC_INVARIANCE));
917 invarianceTests->addChild(new InvarianceCase(testCtx, "memory_requirements_matching", "VK_KHR_maintenance4 case", TT_REQUIREMENTS_MATCHING));
918
919 return invarianceTests.release();
920 }
921
922 } // api
923 } // vkt
924