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/*
* Copyright © 2015 Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*/
#include "anv_private.h"
#include "wsi_common.h"
#include "vk_format_info.h"
#include "vk_util.h"
static PFN_vkVoidFunction
anv_wsi_proc_addr(VkPhysicalDevice physicalDevice, const char *pName)
{
ANV_FROM_HANDLE(anv_physical_device, physical_device, physicalDevice);
return anv_lookup_entrypoint(&physical_device->info, pName);
}
static uint64_t
anv_wsi_image_get_modifier(VkImage _image)
{
ANV_FROM_HANDLE(anv_image, image, _image);
return image->drm_format_mod;
}
VkResult
anv_init_wsi(struct anv_physical_device *physical_device)
{
VkResult result;
result = wsi_device_init(&physical_device->wsi_device,
anv_physical_device_to_handle(physical_device),
anv_wsi_proc_addr,
&physical_device->instance->alloc);
if (result != VK_SUCCESS)
return result;
physical_device->wsi_device.supports_modifiers = true;
physical_device->wsi_device.image_get_modifier = anv_wsi_image_get_modifier;
return VK_SUCCESS;
}
void
anv_finish_wsi(struct anv_physical_device *physical_device)
{
wsi_device_finish(&physical_device->wsi_device,
&physical_device->instance->alloc);
}
void anv_DestroySurfaceKHR(
VkInstance _instance,
VkSurfaceKHR _surface,
const VkAllocationCallbacks* pAllocator)
{
ANV_FROM_HANDLE(anv_instance, instance, _instance);
ICD_FROM_HANDLE(VkIcdSurfaceBase, surface, _surface);
if (!surface)
return;
vk_free2(&instance->alloc, pAllocator, surface);
}
VkResult anv_GetPhysicalDeviceSurfaceSupportKHR(
VkPhysicalDevice physicalDevice,
uint32_t queueFamilyIndex,
VkSurfaceKHR surface,
VkBool32* pSupported)
{
ANV_FROM_HANDLE(anv_physical_device, device, physicalDevice);
return wsi_common_get_surface_support(&device->wsi_device,
device->local_fd,
queueFamilyIndex,
surface,
&device->instance->alloc,
pSupported);
}
VkResult anv_GetPhysicalDeviceSurfaceCapabilitiesKHR(
VkPhysicalDevice physicalDevice,
VkSurfaceKHR surface,
VkSurfaceCapabilitiesKHR* pSurfaceCapabilities)
{
ANV_FROM_HANDLE(anv_physical_device, device, physicalDevice);
return wsi_common_get_surface_capabilities(&device->wsi_device,
surface,
pSurfaceCapabilities);
}
VkResult anv_GetPhysicalDeviceSurfaceCapabilities2KHR(
VkPhysicalDevice physicalDevice,
const VkPhysicalDeviceSurfaceInfo2KHR* pSurfaceInfo,
VkSurfaceCapabilities2KHR* pSurfaceCapabilities)
{
ANV_FROM_HANDLE(anv_physical_device, device, physicalDevice);
return wsi_common_get_surface_capabilities2(&device->wsi_device,
pSurfaceInfo,
pSurfaceCapabilities);
}
VkResult anv_GetPhysicalDeviceSurfaceFormatsKHR(
VkPhysicalDevice physicalDevice,
VkSurfaceKHR surface,
uint32_t* pSurfaceFormatCount,
VkSurfaceFormatKHR* pSurfaceFormats)
{
ANV_FROM_HANDLE(anv_physical_device, device, physicalDevice);
return wsi_common_get_surface_formats(&device->wsi_device, surface,
pSurfaceFormatCount, pSurfaceFormats);
}
VkResult anv_GetPhysicalDeviceSurfaceFormats2KHR(
VkPhysicalDevice physicalDevice,
const VkPhysicalDeviceSurfaceInfo2KHR* pSurfaceInfo,
uint32_t* pSurfaceFormatCount,
VkSurfaceFormat2KHR* pSurfaceFormats)
{
ANV_FROM_HANDLE(anv_physical_device, device, physicalDevice);
return wsi_common_get_surface_formats2(&device->wsi_device, pSurfaceInfo,
pSurfaceFormatCount, pSurfaceFormats);
}
VkResult anv_GetPhysicalDeviceSurfacePresentModesKHR(
VkPhysicalDevice physicalDevice,
VkSurfaceKHR surface,
uint32_t* pPresentModeCount,
VkPresentModeKHR* pPresentModes)
{
ANV_FROM_HANDLE(anv_physical_device, device, physicalDevice);
return wsi_common_get_surface_present_modes(&device->wsi_device, surface,
pPresentModeCount,
pPresentModes);
}
VkResult anv_CreateSwapchainKHR(
VkDevice _device,
const VkSwapchainCreateInfoKHR* pCreateInfo,
const VkAllocationCallbacks* pAllocator,
VkSwapchainKHR* pSwapchain)
{
ANV_FROM_HANDLE(anv_device, device, _device);
struct wsi_device *wsi_device = &device->instance->physicalDevice.wsi_device;
const VkAllocationCallbacks *alloc;
if (pAllocator)
alloc = pAllocator;
else
alloc = &device->alloc;
return wsi_common_create_swapchain(wsi_device, _device, device->fd,
pCreateInfo, alloc, pSwapchain);
}
void anv_DestroySwapchainKHR(
VkDevice _device,
VkSwapchainKHR swapchain,
const VkAllocationCallbacks* pAllocator)
{
ANV_FROM_HANDLE(anv_device, device, _device);
const VkAllocationCallbacks *alloc;
if (pAllocator)
alloc = pAllocator;
else
alloc = &device->alloc;
wsi_common_destroy_swapchain(_device, swapchain, alloc);
}
VkResult anv_GetSwapchainImagesKHR(
VkDevice device,
VkSwapchainKHR swapchain,
uint32_t* pSwapchainImageCount,
VkImage* pSwapchainImages)
{
return wsi_common_get_images(swapchain,
pSwapchainImageCount,
pSwapchainImages);
}
VkResult anv_AcquireNextImageKHR(
VkDevice _device,
VkSwapchainKHR swapchain,
uint64_t timeout,
VkSemaphore semaphore,
VkFence fence,
uint32_t* pImageIndex)
{
ANV_FROM_HANDLE(anv_device, device, _device);
struct anv_physical_device *pdevice = &device->instance->physicalDevice;
VkResult result = wsi_common_acquire_next_image(&pdevice->wsi_device,
_device,
swapchain,
timeout,
semaphore,
pImageIndex);
/* Thanks to implicit sync, the image is ready immediately. However, we
* should wait for the current GPU state to finish.
*/
if (fence != VK_NULL_HANDLE)
anv_QueueSubmit(anv_queue_to_handle(&device->queue), 0, NULL, fence);
return result;
}
VkResult anv_QueuePresentKHR(
VkQueue _queue,
const VkPresentInfoKHR* pPresentInfo)
{
ANV_FROM_HANDLE(anv_queue, queue, _queue);
struct anv_physical_device *pdevice =
&queue->device->instance->physicalDevice;
return wsi_common_queue_present(&pdevice->wsi_device,
anv_device_to_handle(queue->device),
_queue, 0,
pPresentInfo);
}
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