| /* |
| * Copyright © 2020 Raspberry Pi |
| * based on intel anv code: |
| * 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 "v3dv_private.h" |
| #include "drm-uapi/drm_fourcc.h" |
| #include "vk_format_info.h" |
| #include "vk_util.h" |
| #include "wsi_common.h" |
| |
| static PFN_vkVoidFunction |
| v3dv_wsi_proc_addr(VkPhysicalDevice physicalDevice, const char *pName) |
| { |
| V3DV_FROM_HANDLE(v3dv_physical_device, physical_device, physicalDevice); |
| return v3dv_lookup_entrypoint(&physical_device->devinfo, pName); |
| } |
| |
| VkResult |
| v3dv_wsi_init(struct v3dv_physical_device *physical_device) |
| { |
| VkResult result; |
| |
| result = wsi_device_init(&physical_device->wsi_device, |
| v3dv_physical_device_to_handle(physical_device), |
| v3dv_wsi_proc_addr, |
| &physical_device->instance->alloc, |
| physical_device->display_fd, NULL, false); |
| |
| if (result != VK_SUCCESS) |
| return result; |
| |
| physical_device->wsi_device.supports_modifiers = true; |
| |
| return VK_SUCCESS; |
| } |
| |
| void |
| v3dv_wsi_finish(struct v3dv_physical_device *physical_device) |
| { |
| wsi_device_finish(&physical_device->wsi_device, |
| &physical_device->instance->alloc); |
| } |
| |
| void v3dv_DestroySurfaceKHR( |
| VkInstance _instance, |
| VkSurfaceKHR _surface, |
| const VkAllocationCallbacks* pAllocator) |
| { |
| V3DV_FROM_HANDLE(v3dv_instance, instance, _instance); |
| ICD_FROM_HANDLE(VkIcdSurfaceBase, surface, _surface); |
| |
| if (!surface) |
| return; |
| |
| vk_free2(&instance->alloc, pAllocator, surface); |
| } |
| |
| VkResult v3dv_GetPhysicalDeviceSurfaceSupportKHR( |
| VkPhysicalDevice physicalDevice, |
| uint32_t queueFamilyIndex, |
| VkSurfaceKHR surface, |
| VkBool32* pSupported) |
| { |
| V3DV_FROM_HANDLE(v3dv_physical_device, device, physicalDevice); |
| |
| return wsi_common_get_surface_support(&device->wsi_device, |
| queueFamilyIndex, |
| surface, |
| pSupported); |
| } |
| |
| VkResult v3dv_GetPhysicalDeviceSurfaceCapabilitiesKHR( |
| VkPhysicalDevice physicalDevice, |
| VkSurfaceKHR surface, |
| VkSurfaceCapabilitiesKHR* pSurfaceCapabilities) |
| { |
| V3DV_FROM_HANDLE(v3dv_physical_device, device, physicalDevice); |
| |
| return wsi_common_get_surface_capabilities(&device->wsi_device, |
| surface, |
| pSurfaceCapabilities); |
| } |
| |
| VkResult v3dv_GetPhysicalDeviceSurfaceCapabilities2KHR( |
| VkPhysicalDevice physicalDevice, |
| const VkPhysicalDeviceSurfaceInfo2KHR* pSurfaceInfo, |
| VkSurfaceCapabilities2KHR* pSurfaceCapabilities) |
| { |
| V3DV_FROM_HANDLE(v3dv_physical_device, device, physicalDevice); |
| |
| return wsi_common_get_surface_capabilities2(&device->wsi_device, |
| pSurfaceInfo, |
| pSurfaceCapabilities); |
| } |
| |
| VkResult v3dv_GetPhysicalDeviceSurfaceFormatsKHR( |
| VkPhysicalDevice physicalDevice, |
| VkSurfaceKHR surface, |
| uint32_t* pSurfaceFormatCount, |
| VkSurfaceFormatKHR* pSurfaceFormats) |
| { |
| V3DV_FROM_HANDLE(v3dv_physical_device, device, physicalDevice); |
| |
| return wsi_common_get_surface_formats(&device->wsi_device, surface, |
| pSurfaceFormatCount, pSurfaceFormats); |
| } |
| |
| VkResult v3dv_GetPhysicalDeviceSurfaceFormats2KHR( |
| VkPhysicalDevice physicalDevice, |
| const VkPhysicalDeviceSurfaceInfo2KHR* pSurfaceInfo, |
| uint32_t* pSurfaceFormatCount, |
| VkSurfaceFormat2KHR* pSurfaceFormats) |
| { |
| V3DV_FROM_HANDLE(v3dv_physical_device, device, physicalDevice); |
| |
| return wsi_common_get_surface_formats2(&device->wsi_device, pSurfaceInfo, |
| pSurfaceFormatCount, pSurfaceFormats); |
| } |
| |
| VkResult v3dv_GetPhysicalDeviceSurfacePresentModesKHR( |
| VkPhysicalDevice physicalDevice, |
| VkSurfaceKHR surface, |
| uint32_t* pPresentModeCount, |
| VkPresentModeKHR* pPresentModes) |
| { |
| V3DV_FROM_HANDLE(v3dv_physical_device, device, physicalDevice); |
| |
| return wsi_common_get_surface_present_modes(&device->wsi_device, surface, |
| pPresentModeCount, |
| pPresentModes); |
| } |
| |
| VkResult v3dv_CreateSwapchainKHR( |
| VkDevice _device, |
| const VkSwapchainCreateInfoKHR* pCreateInfo, |
| const VkAllocationCallbacks* pAllocator, |
| VkSwapchainKHR* pSwapchain) |
| { |
| V3DV_FROM_HANDLE(v3dv_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, |
| pCreateInfo, alloc, pSwapchain); |
| } |
| |
| void v3dv_DestroySwapchainKHR( |
| VkDevice _device, |
| VkSwapchainKHR swapchain, |
| const VkAllocationCallbacks* pAllocator) |
| { |
| V3DV_FROM_HANDLE(v3dv_device, device, _device); |
| const VkAllocationCallbacks *alloc; |
| |
| if (pAllocator) |
| alloc = pAllocator; |
| else |
| alloc = &device->alloc; |
| |
| wsi_common_destroy_swapchain(_device, swapchain, alloc); |
| } |
| |
| VkResult v3dv_GetSwapchainImagesKHR( |
| VkDevice device, |
| VkSwapchainKHR swapchain, |
| uint32_t* pSwapchainImageCount, |
| VkImage* pSwapchainImages) |
| { |
| return wsi_common_get_images(swapchain, |
| pSwapchainImageCount, |
| pSwapchainImages); |
| } |
| |
| VkResult v3dv_AcquireNextImageKHR( |
| VkDevice device, |
| VkSwapchainKHR swapchain, |
| uint64_t timeout, |
| VkSemaphore semaphore, |
| VkFence fence, |
| uint32_t* pImageIndex) |
| { |
| VkAcquireNextImageInfoKHR acquire_info = { |
| .sType = VK_STRUCTURE_TYPE_ACQUIRE_NEXT_IMAGE_INFO_KHR, |
| .swapchain = swapchain, |
| .timeout = timeout, |
| .semaphore = semaphore, |
| .fence = fence, |
| .deviceMask = 0, |
| }; |
| |
| return v3dv_AcquireNextImage2KHR(device, &acquire_info, pImageIndex); |
| } |
| |
| VkResult v3dv_AcquireNextImage2KHR( |
| VkDevice _device, |
| const VkAcquireNextImageInfoKHR* pAcquireInfo, |
| uint32_t* pImageIndex) |
| { |
| V3DV_FROM_HANDLE(v3dv_device, device, _device); |
| struct v3dv_physical_device *pdevice = &device->instance->physicalDevice; |
| |
| return wsi_common_acquire_next_image2(&pdevice->wsi_device, _device, |
| pAcquireInfo, pImageIndex); |
| } |
| |
| VkResult v3dv_QueuePresentKHR( |
| VkQueue _queue, |
| const VkPresentInfoKHR* pPresentInfo) |
| { |
| V3DV_FROM_HANDLE(v3dv_queue, queue, _queue); |
| struct v3dv_physical_device *pdevice = |
| &queue->device->instance->physicalDevice; |
| |
| return wsi_common_queue_present(&pdevice->wsi_device, |
| v3dv_device_to_handle(queue->device), |
| _queue, 0, |
| pPresentInfo); |
| } |
| |
| VkResult v3dv_GetDeviceGroupPresentCapabilitiesKHR( |
| VkDevice device, |
| VkDeviceGroupPresentCapabilitiesKHR* pCapabilities) |
| { |
| memset(pCapabilities->presentMask, 0, |
| sizeof(pCapabilities->presentMask)); |
| pCapabilities->presentMask[0] = 0x1; |
| pCapabilities->modes = VK_DEVICE_GROUP_PRESENT_MODE_LOCAL_BIT_KHR; |
| |
| return VK_SUCCESS; |
| } |
| |
| VkResult v3dv_GetDeviceGroupSurfacePresentModesKHR( |
| VkDevice device, |
| VkSurfaceKHR surface, |
| VkDeviceGroupPresentModeFlagsKHR* pModes) |
| { |
| *pModes = VK_DEVICE_GROUP_PRESENT_MODE_LOCAL_BIT_KHR; |
| |
| return VK_SUCCESS; |
| } |
| |
| VkResult v3dv_GetPhysicalDevicePresentRectanglesKHR( |
| VkPhysicalDevice physicalDevice, |
| VkSurfaceKHR surface, |
| uint32_t* pRectCount, |
| VkRect2D* pRects) |
| { |
| V3DV_FROM_HANDLE(v3dv_physical_device, device, physicalDevice); |
| |
| return wsi_common_get_present_rectangles(&device->wsi_device, |
| surface, |
| pRectCount, pRects); |
| } |
