1 /*
2 * Copyright © 2021 Collabora Ltd.
3 *
4 * Derived from tu_pipeline_cache.c which is:
5 * Copyright © 2015 Intel Corporation
6 *
7 * Permission is hereby granted, free of charge, to any person obtaining a
8 * copy of this software and associated documentation files (the "Software"),
9 * to deal in the Software without restriction, including without limitation
10 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
11 * and/or sell copies of the Software, and to permit persons to whom the
12 * Software is furnished to do so, subject to the following conditions:
13 *
14 * The above copyright notice and this permission notice (including the next
15 * paragraph) shall be included in all copies or substantial portions of the
16 * Software.
17 *
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
21 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
22 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
23 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
24 * DEALINGS IN THE SOFTWARE.
25 */
26
27 #include "panvk_private.h"
28
29 #include "util/debug.h"
30 #include "util/disk_cache.h"
31 #include "util/mesa-sha1.h"
32 #include "util/u_atomic.h"
33
34 VkResult
panvk_CreatePipelineCache(VkDevice _device,const VkPipelineCacheCreateInfo * pCreateInfo,const VkAllocationCallbacks * pAllocator,VkPipelineCache * pPipelineCache)35 panvk_CreatePipelineCache(VkDevice _device,
36 const VkPipelineCacheCreateInfo *pCreateInfo,
37 const VkAllocationCallbacks *pAllocator,
38 VkPipelineCache *pPipelineCache)
39 {
40 VK_FROM_HANDLE(panvk_device, device, _device);
41 struct panvk_pipeline_cache *cache;
42
43 cache = vk_object_alloc(&device->vk, pAllocator, sizeof(*cache),
44 VK_OBJECT_TYPE_PIPELINE_CACHE);
45 if (cache == NULL)
46 return vk_error(device, VK_ERROR_OUT_OF_HOST_MEMORY);
47
48 if (pAllocator)
49 cache->alloc = *pAllocator;
50 else
51 cache->alloc = device->vk.alloc;
52
53 *pPipelineCache = panvk_pipeline_cache_to_handle(cache);
54 return VK_SUCCESS;
55 }
56
57 void
panvk_DestroyPipelineCache(VkDevice _device,VkPipelineCache _cache,const VkAllocationCallbacks * pAllocator)58 panvk_DestroyPipelineCache(VkDevice _device,
59 VkPipelineCache _cache,
60 const VkAllocationCallbacks *pAllocator)
61 {
62 VK_FROM_HANDLE(panvk_device, device, _device);
63 VK_FROM_HANDLE(panvk_pipeline_cache, cache, _cache);
64
65 vk_object_free(&device->vk, pAllocator, cache);
66 }
67
68 VkResult
panvk_GetPipelineCacheData(VkDevice _device,VkPipelineCache _cache,size_t * pDataSize,void * pData)69 panvk_GetPipelineCacheData(VkDevice _device,
70 VkPipelineCache _cache,
71 size_t *pDataSize,
72 void *pData)
73 {
74 panvk_stub();
75 return VK_SUCCESS;
76 }
77
78 VkResult
panvk_MergePipelineCaches(VkDevice _device,VkPipelineCache destCache,uint32_t srcCacheCount,const VkPipelineCache * pSrcCaches)79 panvk_MergePipelineCaches(VkDevice _device,
80 VkPipelineCache destCache,
81 uint32_t srcCacheCount,
82 const VkPipelineCache *pSrcCaches)
83 {
84 panvk_stub();
85 return VK_SUCCESS;
86 }
87