src/amd/vulkan/radv_wsi.c

   1 /*
   2  * Copyright © 2016 Red Hat
   3  * based on intel anv code:
   4  * Copyright © 2015 Intel Corporation
   5  *
   6  * Permission is hereby granted, free of charge, to any person obtaining a
   7  * copy of this software and associated documentation files (the "Software"),
   8  * to deal in the Software without restriction, including without limitation
   9  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  10  * and/or sell copies of the Software, and to permit persons to whom the
  11  * Software is furnished to do so, subject to the following conditions:
  12  *
  13  * The above copyright notice and this permission notice (including the next
  14  * paragraph) shall be included in all copies or substantial portions of the
  15  * Software.
  16  *
  17  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  18  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  19  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  20  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  21  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  22  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
  23  * IN THE SOFTWARE.
  24  */
  25
  26 #include "radv_private.h"
  27 #include "radv_meta.h"
  28 #include "wsi_common.h"
  29 #include "vk_util.h"
  30 #include "util/macros.h"
  31
  32 static PFN_vkVoidFunction
  33 radv_wsi_proc_addr(VkPhysicalDevice physicalDevice, const char *pName)
  34 {
  35         return radv_lookup_entrypoint(pName);
  36 }
  37
  38 VkResult
  39 radv_init_wsi(struct radv_physical_device *physical_device)
  40 {
  41         VkResult result;
  42
  43         wsi_device_init(&physical_device->wsi_device,
  44                         radv_physical_device_to_handle(physical_device),
  45                         radv_wsi_proc_addr);
  46
  47 #ifdef VK_USE_PLATFORM_XCB_KHR
  48         result = wsi_x11_init_wsi(&physical_device->wsi_device, &physical_device->instance->alloc);
  49         if (result != VK_SUCCESS)
  50                 return result;
  51 #endif
  52
  53 #ifdef VK_USE_PLATFORM_WAYLAND_KHR
  54         result = wsi_wl_init_wsi(&physical_device->wsi_device, &physical_device->instance->alloc,
  55                                  radv_physical_device_to_handle(physical_device));
  56         if (result != VK_SUCCESS) {
  57 #ifdef VK_USE_PLATFORM_XCB_KHR
  58                 wsi_x11_finish_wsi(&physical_device->wsi_device, &physical_device->instance->alloc);
  59 #endif
  60                 return result;
  61         }
  62 #endif
  63
  64         return VK_SUCCESS;
  65 }
  66
  67 void
  68 radv_finish_wsi(struct radv_physical_device *physical_device)
  69 {
  70 #ifdef VK_USE_PLATFORM_WAYLAND_KHR
  71         wsi_wl_finish_wsi(&physical_device->wsi_device, &physical_device->instance->alloc);
  72 #endif
  73 #ifdef VK_USE_PLATFORM_XCB_KHR
  74         wsi_x11_finish_wsi(&physical_device->wsi_device, &physical_device->instance->alloc);
  75 #endif
  76 }
  77
  78 void radv_DestroySurfaceKHR(
  79         VkInstance                                   _instance,
  80         VkSurfaceKHR                                 _surface,
  81         const VkAllocationCallbacks*                 pAllocator)
  82 {
  83         RADV_FROM_HANDLE(radv_instance, instance, _instance);
  84         ICD_FROM_HANDLE(VkIcdSurfaceBase, surface, _surface);
  85
  86         vk_free2(&instance->alloc, pAllocator, surface);
  87 }
  88
  89 VkResult radv_GetPhysicalDeviceSurfaceSupportKHR(
  90         VkPhysicalDevice                            physicalDevice,
  91         uint32_t                                    queueFamilyIndex,
  92         VkSurfaceKHR                                surface,
  93         VkBool32*                                   pSupported)
  94 {
  95         RADV_FROM_HANDLE(radv_physical_device, device, physicalDevice);
  96
  97         return wsi_common_get_surface_support(&device->wsi_device,
  98                                               device->local_fd,
  99                                               queueFamilyIndex,
 100                                               surface,
 101                                               &device->instance->alloc,
 102                                               pSupported);
 103 }
 104
 105 VkResult radv_GetPhysicalDeviceSurfaceCapabilitiesKHR(
 106         VkPhysicalDevice                            physicalDevice,
 107         VkSurfaceKHR                                surface,
 108         VkSurfaceCapabilitiesKHR*                   pSurfaceCapabilities)
 109 {
 110         RADV_FROM_HANDLE(radv_physical_device, device, physicalDevice);
 111
 112         return wsi_common_get_surface_capabilities(&device->wsi_device,
 113                                                    surface,
 114                                                    pSurfaceCapabilities);
 115 }
 116
 117 VkResult radv_GetPhysicalDeviceSurfaceFormatsKHR(
 118         VkPhysicalDevice                            physicalDevice,
 119         VkSurfaceKHR                                surface,
 120         uint32_t*                                   pSurfaceFormatCount,
 121         VkSurfaceFormatKHR*                         pSurfaceFormats)
 122 {
 123         RADV_FROM_HANDLE(radv_physical_device, device, physicalDevice);
 124
 125         return wsi_common_get_surface_formats(&device->wsi_device,
 126                                               surface,
 127                                               pSurfaceFormatCount,
 128                                               pSurfaceFormats);
 129 }
 130
 131 VkResult radv_GetPhysicalDeviceSurfacePresentModesKHR(
 132         VkPhysicalDevice                            physicalDevice,
 133         VkSurfaceKHR                                surface,
 134         uint32_t*                                   pPresentModeCount,
 135         VkPresentModeKHR*                           pPresentModes)
 136 {
 137         RADV_FROM_HANDLE(radv_physical_device, device, physicalDevice);
 138
 139         return wsi_common_get_surface_present_modes(&device->wsi_device,
 140                                                     surface,
 141                                                     pPresentModeCount,
 142                                                     pPresentModes);
 143 }
 144
 145 VkResult radv_CreateSwapchainKHR(
 146         VkDevice                                     _device,
 147         const VkSwapchainCreateInfoKHR*              pCreateInfo,
 148         const VkAllocationCallbacks*                 pAllocator,
 149         VkSwapchainKHR*                              pSwapchain)
 150 {
 151         RADV_FROM_HANDLE(radv_device, device, _device);
 152         const VkAllocationCallbacks *alloc;
 153         if (pAllocator)
 154                 alloc = pAllocator;
 155         else
 156                 alloc = &device->alloc;
 157
 158         return wsi_common_create_swapchain(&device->physical_device->wsi_device,
 159                                            radv_device_to_handle(device),
 160                                            device->physical_device->local_fd,
 161                                            pCreateInfo,
 162                                            alloc,
 163                                            pSwapchain);
 164 }
 165
 166 void radv_DestroySwapchainKHR(
 167         VkDevice                                     _device,
 168         VkSwapchainKHR                               swapchain,
 169         const VkAllocationCallbacks*                 pAllocator)
 170 {
 171         RADV_FROM_HANDLE(radv_device, device, _device);
 172         const VkAllocationCallbacks *alloc;
 173
 174         if (pAllocator)
 175                 alloc = pAllocator;
 176         else
 177                 alloc = &device->alloc;
 178
 179         wsi_common_destroy_swapchain(_device, swapchain, alloc);
 180 }
 181
 182 VkResult radv_GetSwapchainImagesKHR(
 183         VkDevice                                     device,
 184         VkSwapchainKHR                               swapchain,
 185         uint32_t*                                    pSwapchainImageCount,
 186         VkImage*                                     pSwapchainImages)
 187 {
 188         return wsi_common_get_images(swapchain,
 189                                      pSwapchainImageCount,
 190                                      pSwapchainImages);
 191 }
 192
 193 VkResult radv_AcquireNextImageKHR(
 194         VkDevice                                     _device,
 195         VkSwapchainKHR                               swapchain,
 196         uint64_t                                     timeout,
 197         VkSemaphore                                  semaphore,
 198         VkFence                                      _fence,
 199         uint32_t*                                    pImageIndex)
 200 {
 201         RADV_FROM_HANDLE(radv_device, device, _device);
 202         struct radv_physical_device *pdevice = device->physical_device;
 203         RADV_FROM_HANDLE(radv_fence, fence, _fence);
 204
 205         VkResult result = wsi_common_acquire_next_image(&pdevice->wsi_device,
 206                                                         _device,
 207                                                         swapchain,
 208                                                         timeout,
 209                                                         semaphore,
 210                                                         pImageIndex);
 211
 212         if (fence && (result == VK_SUCCESS || result == VK_SUBOPTIMAL_KHR)) {
 213                 fence->submitted = true;
 214                 fence->signalled = true;
 215         }
 216         return result;
 217 }
 218
 219 VkResult radv_QueuePresentKHR(
 220         VkQueue                                  _queue,
 221         const VkPresentInfoKHR*                  pPresentInfo)
 222 {
 223         RADV_FROM_HANDLE(radv_queue, queue, _queue);
 224         return wsi_common_queue_present(&queue->device->physical_device->wsi_device,
 225                                         radv_device_to_handle(queue->device),
 226                                         _queue,
 227                                         queue->queue_family_index,
 228                                         pPresentInfo);
 229 }