src/freedreno/vulkan/tu_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
  23  * DEALINGS IN THE SOFTWARE.
  24  */
  25
  26 #include "tu_private.h"
  27
  28 #include "vk_util.h"
  29 #include "wsi_common.h"
  30 #include "drm-uapi/drm_fourcc.h"
  31
  32 static VKAPI_PTR PFN_vkVoidFunction
  33 tu_wsi_proc_addr(VkPhysicalDevice physicalDevice, const char *pName)
  34 {
  35    return tu_lookup_entrypoint_unchecked(pName);
  36 }
  37
  38 VkResult
  39 tu_wsi_init(struct tu_physical_device *physical_device)
  40 {
  41    VkResult result;
  42
  43    result = wsi_device_init(&physical_device->wsi_device,
  44                             tu_physical_device_to_handle(physical_device),
  45                             tu_wsi_proc_addr,
  46                             &physical_device->instance->alloc,
  47                             physical_device->master_fd, NULL,
  48                             false);
  49    if (result != VK_SUCCESS)
  50       return result;
  51
  52    physical_device->wsi_device.supports_modifiers = true;
  53
  54    return VK_SUCCESS;
  55 }
  56
  57 void
  58 tu_wsi_finish(struct tu_physical_device *physical_device)
  59 {
  60    wsi_device_finish(&physical_device->wsi_device,
  61                      &physical_device->instance->alloc);
  62 }
  63
  64 void
  65 tu_DestroySurfaceKHR(VkInstance _instance,
  66                      VkSurfaceKHR _surface,
  67                      const VkAllocationCallbacks *pAllocator)
  68 {
  69    TU_FROM_HANDLE(tu_instance, instance, _instance);
  70    ICD_FROM_HANDLE(VkIcdSurfaceBase, surface, _surface);
  71
  72    vk_free2(&instance->alloc, pAllocator, surface);
  73 }
  74
  75 VkResult
  76 tu_GetPhysicalDeviceSurfaceSupportKHR(VkPhysicalDevice physicalDevice,
  77                                       uint32_t queueFamilyIndex,
  78                                       VkSurfaceKHR surface,
  79                                       VkBool32 *pSupported)
  80 {
  81    TU_FROM_HANDLE(tu_physical_device, device, physicalDevice);
  82
  83    return wsi_common_get_surface_support(
  84       &device->wsi_device, queueFamilyIndex, surface, pSupported);
  85 }
  86
  87 VkResult
  88 tu_GetPhysicalDeviceSurfaceCapabilitiesKHR(
  89    VkPhysicalDevice physicalDevice,
  90    VkSurfaceKHR surface,
  91    VkSurfaceCapabilitiesKHR *pSurfaceCapabilities)
  92 {
  93    TU_FROM_HANDLE(tu_physical_device, device, physicalDevice);
  94
  95    return wsi_common_get_surface_capabilities(&device->wsi_device, surface,
  96                                               pSurfaceCapabilities);
  97 }
  98
  99 VkResult
 100 tu_GetPhysicalDeviceSurfaceCapabilities2KHR(
 101    VkPhysicalDevice physicalDevice,
 102    const VkPhysicalDeviceSurfaceInfo2KHR *pSurfaceInfo,
 103    VkSurfaceCapabilities2KHR *pSurfaceCapabilities)
 104 {
 105    TU_FROM_HANDLE(tu_physical_device, device, physicalDevice);
 106
 107    return wsi_common_get_surface_capabilities2(
 108       &device->wsi_device, pSurfaceInfo, pSurfaceCapabilities);
 109 }
 110
 111 VkResult
 112 tu_GetPhysicalDeviceSurfaceCapabilities2EXT(
 113    VkPhysicalDevice physicalDevice,
 114    VkSurfaceKHR surface,
 115    VkSurfaceCapabilities2EXT *pSurfaceCapabilities)
 116 {
 117    TU_FROM_HANDLE(tu_physical_device, device, physicalDevice);
 118
 119    return wsi_common_get_surface_capabilities2ext(
 120       &device->wsi_device, surface, pSurfaceCapabilities);
 121 }
 122
 123 VkResult
 124 tu_GetPhysicalDeviceSurfaceFormatsKHR(VkPhysicalDevice physicalDevice,
 125                                       VkSurfaceKHR surface,
 126                                       uint32_t *pSurfaceFormatCount,
 127                                       VkSurfaceFormatKHR *pSurfaceFormats)
 128 {
 129    TU_FROM_HANDLE(tu_physical_device, device, physicalDevice);
 130
 131    return wsi_common_get_surface_formats(
 132       &device->wsi_device, surface, pSurfaceFormatCount, pSurfaceFormats);
 133 }
 134
 135 VkResult
 136 tu_GetPhysicalDeviceSurfaceFormats2KHR(
 137    VkPhysicalDevice physicalDevice,
 138    const VkPhysicalDeviceSurfaceInfo2KHR *pSurfaceInfo,
 139    uint32_t *pSurfaceFormatCount,
 140    VkSurfaceFormat2KHR *pSurfaceFormats)
 141 {
 142    TU_FROM_HANDLE(tu_physical_device, device, physicalDevice);
 143
 144    return wsi_common_get_surface_formats2(&device->wsi_device, pSurfaceInfo,
 145                                           pSurfaceFormatCount,
 146                                           pSurfaceFormats);
 147 }
 148
 149 VkResult
 150 tu_GetPhysicalDeviceSurfacePresentModesKHR(VkPhysicalDevice physicalDevice,
 151                                            VkSurfaceKHR surface,
 152                                            uint32_t *pPresentModeCount,
 153                                            VkPresentModeKHR *pPresentModes)
 154 {
 155    TU_FROM_HANDLE(tu_physical_device, device, physicalDevice);
 156
 157    return wsi_common_get_surface_present_modes(
 158       &device->wsi_device, surface, pPresentModeCount, pPresentModes);
 159 }
 160
 161 VkResult
 162 tu_CreateSwapchainKHR(VkDevice _device,
 163                       const VkSwapchainCreateInfoKHR *pCreateInfo,
 164                       const VkAllocationCallbacks *pAllocator,
 165                       VkSwapchainKHR *pSwapchain)
 166 {
 167    TU_FROM_HANDLE(tu_device, device, _device);
 168    const VkAllocationCallbacks *alloc;
 169    if (pAllocator)
 170       alloc = pAllocator;
 171    else
 172       alloc = &device->vk.alloc;
 173
 174    return wsi_common_create_swapchain(&device->physical_device->wsi_device,
 175                                       tu_device_to_handle(device),
 176                                       pCreateInfo, alloc, pSwapchain);
 177 }
 178
 179 void
 180 tu_DestroySwapchainKHR(VkDevice _device,
 181                        VkSwapchainKHR swapchain,
 182                        const VkAllocationCallbacks *pAllocator)
 183 {
 184    TU_FROM_HANDLE(tu_device, device, _device);
 185    const VkAllocationCallbacks *alloc;
 186
 187    if (pAllocator)
 188       alloc = pAllocator;
 189    else
 190       alloc = &device->vk.alloc;
 191
 192    wsi_common_destroy_swapchain(_device, swapchain, alloc);
 193 }
 194
 195 VkResult
 196 tu_GetSwapchainImagesKHR(VkDevice device,
 197                          VkSwapchainKHR swapchain,
 198                          uint32_t *pSwapchainImageCount,
 199                          VkImage *pSwapchainImages)
 200 {
 201    return wsi_common_get_images(swapchain, pSwapchainImageCount,
 202                                 pSwapchainImages);
 203 }
 204
 205 VkResult
 206 tu_AcquireNextImageKHR(VkDevice device,
 207                        VkSwapchainKHR swapchain,
 208                        uint64_t timeout,
 209                        VkSemaphore semaphore,
 210                        VkFence fence,
 211                        uint32_t *pImageIndex)
 212 {
 213    VkAcquireNextImageInfoKHR acquire_info = {
 214       .sType = VK_STRUCTURE_TYPE_ACQUIRE_NEXT_IMAGE_INFO_KHR,
 215       .swapchain = swapchain,
 216       .timeout = timeout,
 217       .semaphore = semaphore,
 218       .fence = fence,
 219       .deviceMask = 0,
 220    };
 221
 222    return tu_AcquireNextImage2KHR(device, &acquire_info, pImageIndex);
 223 }
 224
 225 VkResult
 226 tu_AcquireNextImage2KHR(VkDevice _device,
 227                         const VkAcquireNextImageInfoKHR *pAcquireInfo,
 228                         uint32_t *pImageIndex)
 229 {
 230    TU_FROM_HANDLE(tu_device, device, _device);
 231    struct tu_physical_device *pdevice = device->physical_device;
 232
 233    VkResult result = wsi_common_acquire_next_image2(
 234       &pdevice->wsi_device, _device, pAcquireInfo, pImageIndex);
 235
 236    /* TODO signal fence and semaphore */
 237
 238    return result;
 239 }
 240
 241 VkResult
 242 tu_QueuePresentKHR(VkQueue _queue, const VkPresentInfoKHR *pPresentInfo)
 243 {
 244    TU_FROM_HANDLE(tu_queue, queue, _queue);
 245    return wsi_common_queue_present(
 246       &queue->device->physical_device->wsi_device,
 247       tu_device_to_handle(queue->device), _queue, queue->queue_family_index,
 248       pPresentInfo);
 249 }
 250
 251 VkResult
 252 tu_GetDeviceGroupPresentCapabilitiesKHR(
 253    VkDevice device, VkDeviceGroupPresentCapabilitiesKHR *pCapabilities)
 254 {
 255    memset(pCapabilities->presentMask, 0, sizeof(pCapabilities->presentMask));
 256    pCapabilities->presentMask[0] = 0x1;
 257    pCapabilities->modes = VK_DEVICE_GROUP_PRESENT_MODE_LOCAL_BIT_KHR;
 258
 259    return VK_SUCCESS;
 260 }
 261
 262 VkResult
 263 tu_GetDeviceGroupSurfacePresentModesKHR(
 264    VkDevice device,
 265    VkSurfaceKHR surface,
 266    VkDeviceGroupPresentModeFlagsKHR *pModes)
 267 {
 268    *pModes = VK_DEVICE_GROUP_PRESENT_MODE_LOCAL_BIT_KHR;
 269
 270    return VK_SUCCESS;
 271 }
 272
 273 VkResult
 274 tu_GetPhysicalDevicePresentRectanglesKHR(VkPhysicalDevice physicalDevice,
 275                                          VkSurfaceKHR surface,
 276                                          uint32_t *pRectCount,
 277                                          VkRect2D *pRects)
 278 {
 279    TU_FROM_HANDLE(tu_physical_device, device, physicalDevice);
 280
 281    return wsi_common_get_present_rectangles(&device->wsi_device, surface,
 282                                             pRectCount, pRects);
 283 }