1 /* 2 * Copyright 2015 Intel Corporation 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 20 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS 21 * IN THE SOFTWARE. 22 */ 23 24 #include "anv_private.h" 25 #include "wsi_common.h" 26 #include "vk_format_info.h" 27 #include "vk_util.h" 28 29 static PFN_vkVoidFunction 30 anv_wsi_proc_addr(VkPhysicalDevice physicalDevice, const char *pName) 31 { 32 ANV_FROM_HANDLE(anv_physical_device, physical_device, physicalDevice); 33 return anv_lookup_entrypoint(&physical_device->info, pName); 34 } 35 36 VkResult 37 anv_init_wsi(struct anv_physical_device *physical_device) 38 { 39 return wsi_device_init(&physical_device->wsi_device, 40 anv_physical_device_to_handle(physical_device), 41 anv_wsi_proc_addr, 42 &physical_device->instance->alloc); 43 } 44 45 void 46 anv_finish_wsi(struct anv_physical_device *physical_device) 47 { 48 wsi_device_finish(&physical_device->wsi_device, 49 &physical_device->instance->alloc); 50 } 51 52 void anv_DestroySurfaceKHR( 53 VkInstance _instance, 54 VkSurfaceKHR _surface, 55 const VkAllocationCallbacks* pAllocator) 56 { 57 ANV_FROM_HANDLE(anv_instance, instance, _instance); 58 ICD_FROM_HANDLE(VkIcdSurfaceBase, surface, _surface); 59 60 if (!surface) 61 return; 62 63 vk_free2(&instance->alloc, pAllocator, surface); 64 } 65 66 VkResult anv_GetPhysicalDeviceSurfaceSupportKHR( 67 VkPhysicalDevice physicalDevice, 68 uint32_t queueFamilyIndex, 69 VkSurfaceKHR surface, 70 VkBool32* pSupported) 71 { 72 ANV_FROM_HANDLE(anv_physical_device, device, physicalDevice); 73 74 return wsi_common_get_surface_support(&device->wsi_device, 75 device->local_fd, 76 queueFamilyIndex, 77 surface, 78 &device->instance->alloc, 79 pSupported); 80 } 81 82 VkResult anv_GetPhysicalDeviceSurfaceCapabilitiesKHR( 83 VkPhysicalDevice physicalDevice, 84 VkSurfaceKHR surface, 85 VkSurfaceCapabilitiesKHR* pSurfaceCapabilities) 86 { 87 ANV_FROM_HANDLE(anv_physical_device, device, physicalDevice); 88 89 return wsi_common_get_surface_capabilities(&device->wsi_device, 90 surface, 91 pSurfaceCapabilities); 92 } 93 94 VkResult anv_GetPhysicalDeviceSurfaceCapabilities2KHR( 95 VkPhysicalDevice physicalDevice, 96 const VkPhysicalDeviceSurfaceInfo2KHR* pSurfaceInfo, 97 VkSurfaceCapabilities2KHR* pSurfaceCapabilities) 98 { 99 ANV_FROM_HANDLE(anv_physical_device, device, physicalDevice); 100 101 return wsi_common_get_surface_capabilities2(&device->wsi_device, 102 pSurfaceInfo, 103 pSurfaceCapabilities); 104 } 105 106 VkResult anv_GetPhysicalDeviceSurfaceFormatsKHR( 107 VkPhysicalDevice physicalDevice, 108 VkSurfaceKHR surface, 109 uint32_t* pSurfaceFormatCount, 110 VkSurfaceFormatKHR* pSurfaceFormats) 111 { 112 ANV_FROM_HANDLE(anv_physical_device, device, physicalDevice); 113 114 return wsi_common_get_surface_formats(&device->wsi_device, surface, 115 pSurfaceFormatCount, pSurfaceFormats); 116 } 117 118 VkResult anv_GetPhysicalDeviceSurfaceFormats2KHR( 119 VkPhysicalDevice physicalDevice, 120 const VkPhysicalDeviceSurfaceInfo2KHR* pSurfaceInfo, 121 uint32_t* pSurfaceFormatCount, 122 VkSurfaceFormat2KHR* pSurfaceFormats) 123 { 124 ANV_FROM_HANDLE(anv_physical_device, device, physicalDevice); 125 126 return wsi_common_get_surface_formats2(&device->wsi_device, pSurfaceInfo, 127 pSurfaceFormatCount, pSurfaceFormats); 128 } 129 130 VkResult anv_GetPhysicalDeviceSurfacePresentModesKHR( 131 VkPhysicalDevice physicalDevice, 132 VkSurfaceKHR surface, 133 uint32_t* pPresentModeCount, 134 VkPresentModeKHR* pPresentModes) 135 { 136 ANV_FROM_HANDLE(anv_physical_device, device, physicalDevice); 137 138 return wsi_common_get_surface_present_modes(&device->wsi_device, surface, 139 pPresentModeCount, 140 pPresentModes); 141 } 142 143 VkResult anv_CreateSwapchainKHR( 144 VkDevice _device, 145 const VkSwapchainCreateInfoKHR* pCreateInfo, 146 const VkAllocationCallbacks* pAllocator, 147 VkSwapchainKHR* pSwapchain) 148 { 149 ANV_FROM_HANDLE(anv_device, device, _device); 150 struct wsi_device *wsi_device = &device->instance->physicalDevice.wsi_device; 151 const VkAllocationCallbacks *alloc; 152 153 if (pAllocator) 154 alloc = pAllocator; 155 else 156 alloc = &device->alloc; 157 158 return wsi_common_create_swapchain(wsi_device, _device, device->fd, 159 pCreateInfo, alloc, pSwapchain); 160 } 161 162 void anv_DestroySwapchainKHR( 163 VkDevice _device, 164 VkSwapchainKHR swapchain, 165 const VkAllocationCallbacks* pAllocator) 166 { 167 ANV_FROM_HANDLE(anv_device, device, _device); 168 const VkAllocationCallbacks *alloc; 169 170 if (pAllocator) 171 alloc = pAllocator; 172 else 173 alloc = &device->alloc; 174 175 wsi_common_destroy_swapchain(_device, swapchain, alloc); 176 } 177 178 VkResult anv_GetSwapchainImagesKHR( 179 VkDevice device, 180 VkSwapchainKHR swapchain, 181 uint32_t* pSwapchainImageCount, 182 VkImage* pSwapchainImages) 183 { 184 return wsi_common_get_images(swapchain, 185 pSwapchainImageCount, 186 pSwapchainImages); 187 } 188 189 VkResult anv_AcquireNextImageKHR( 190 VkDevice _device, 191 VkSwapchainKHR swapchain, 192 uint64_t timeout, 193 VkSemaphore semaphore, 194 VkFence fence, 195 uint32_t* pImageIndex) 196 { 197 ANV_FROM_HANDLE(anv_device, device, _device); 198 struct anv_physical_device *pdevice = &device->instance->physicalDevice; 199 200 VkResult result = wsi_common_acquire_next_image(&pdevice->wsi_device, 201 _device, 202 swapchain, 203 timeout, 204 semaphore, 205 pImageIndex); 206 207 /* Thanks to implicit sync, the image is ready immediately. However, we 208 * should wait for the current GPU state to finish. 209 */ 210 if (fence != VK_NULL_HANDLE) 211 anv_QueueSubmit(anv_queue_to_handle(&device->queue), 0, NULL, fence); 212 213 return result; 214 } 215 216 VkResult anv_QueuePresentKHR( 217 VkQueue _queue, 218 const VkPresentInfoKHR* pPresentInfo) 219 { 220 ANV_FROM_HANDLE(anv_queue, queue, _queue); 221 struct anv_physical_device *pdevice = 222 &queue->device->instance->physicalDevice; 223 224 return wsi_common_queue_present(&pdevice->wsi_device, 225 anv_device_to_handle(queue->device), 226 _queue, 0, 227 pPresentInfo); 228 } 229
