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