src/amd/vulkan/radv_wsi_x11.c

   1 /*
   2  * Copyright © 2016 Red Hat.
   3  * Copyright © 2016 Bas Nieuwenhuizen
   4  *
   5  * based mostly on anv driver which is:
   6  * Copyright © 2015 Intel Corporation
   7  *
   8  * Permission is hereby granted, free of charge, to any person obtaining a
   9  * copy of this software and associated documentation files (the "Software"),
  10  * to deal in the Software without restriction, including without limitation
  11  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  12  * and/or sell copies of the Software, and to permit persons to whom the
  13  * Software is furnished to do so, subject to the following conditions:
  14  *
  15  * The above copyright notice and this permission notice (including the next
  16  * paragraph) shall be included in all copies or substantial portions of the
  17  * Software.
  18  *
  19  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  20  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  21  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  22  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  23  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  24  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
  25  * IN THE SOFTWARE.
  26  */
  27
  28 #include <X11/Xlib-xcb.h>
  29 #include <X11/xshmfence.h>
  30 #include <xcb/xcb.h>
  31 #include <xcb/dri3.h>
  32 #include <xcb/present.h>
  33
  34 #include "wsi_common_x11.h"
  35 #include "radv_private.h"
  36
  37 VkBool32 radv_GetPhysicalDeviceXcbPresentationSupportKHR(
  38     VkPhysicalDevice                            physicalDevice,
  39     uint32_t                                    queueFamilyIndex,
  40     xcb_connection_t*                           connection,
  41     xcb_visualid_t                              visual_id)
  42 {
  43    RADV_FROM_HANDLE(radv_physical_device, device, physicalDevice);
  44
  45    return wsi_get_physical_device_xcb_presentation_support(
  46       &device->wsi_device,
  47       queueFamilyIndex,
  48       connection, visual_id);
  49 }
  50
  51 VkBool32 radv_GetPhysicalDeviceXlibPresentationSupportKHR(
  52     VkPhysicalDevice                            physicalDevice,
  53     uint32_t                                    queueFamilyIndex,
  54     Display*                                    dpy,
  55     VisualID                                    visualID)
  56 {
  57    RADV_FROM_HANDLE(radv_physical_device, device, physicalDevice);
  58
  59    return wsi_get_physical_device_xcb_presentation_support(
  60       &device->wsi_device,
  61       queueFamilyIndex,
  62       XGetXCBConnection(dpy), visualID);
  63 }
  64
  65 VkResult radv_CreateXcbSurfaceKHR(
  66     VkInstance                                  _instance,
  67     const VkXcbSurfaceCreateInfoKHR*            pCreateInfo,
  68     const VkAllocationCallbacks*                pAllocator,
  69     VkSurfaceKHR*                               pSurface)
  70 {
  71    RADV_FROM_HANDLE(radv_instance, instance, _instance);
  72    const VkAllocationCallbacks *alloc;
  73    assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_XCB_SURFACE_CREATE_INFO_KHR);
  74
  75    if (pAllocator)
  76      alloc = pAllocator;
  77    else
  78      alloc = &instance->alloc;
  79
  80    return wsi_create_xcb_surface(alloc, pCreateInfo, pSurface);
  81 }
  82
  83 VkResult radv_CreateXlibSurfaceKHR(
  84     VkInstance                                  _instance,
  85     const VkXlibSurfaceCreateInfoKHR*           pCreateInfo,
  86     const VkAllocationCallbacks*                pAllocator,
  87     VkSurfaceKHR*                               pSurface)
  88 {
  89    RADV_FROM_HANDLE(radv_instance, instance, _instance);
  90    const VkAllocationCallbacks *alloc;
  91
  92    assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_XLIB_SURFACE_CREATE_INFO_KHR);
  93
  94    if (pAllocator)
  95      alloc = pAllocator;
  96    else
  97      alloc = &instance->alloc;
  98
  99    return wsi_create_xlib_surface(alloc, pCreateInfo, pSurface);
 100 }