f695735ed6
This is a complete rewrite of my previous rfc patches. This adds the ability to present to a different GPU that rendering using a driver side operation that can copy from the tiled to linear shared image. This does prime support completely in the swapchain present code, and each queue has a precreated command buffer for each image and for the each queue family. This means presenting should work on graphics and compute queues and transfer in the future. v1.1: initialise needs_linear_copy in swapchain. Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl> Tested-by: Mike Lothian <mike@fireburn.co.uk> Signed-off-by: Dave Airlie <airlied@redhat.com>
101 lines
3.6 KiB
C
101 lines
3.6 KiB
C
/*
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* Copyright © 2015 Intel Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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* IN THE SOFTWARE.
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*/
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#include <X11/Xlib-xcb.h>
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#include <X11/xshmfence.h>
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#include <xcb/xcb.h>
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#include <xcb/dri3.h>
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#include <xcb/present.h>
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#include "wsi_common_x11.h"
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#include "anv_private.h"
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VkBool32 anv_GetPhysicalDeviceXcbPresentationSupportKHR(
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VkPhysicalDevice physicalDevice,
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uint32_t queueFamilyIndex,
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xcb_connection_t* connection,
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xcb_visualid_t visual_id)
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{
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ANV_FROM_HANDLE(anv_physical_device, device, physicalDevice);
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return wsi_get_physical_device_xcb_presentation_support(
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&device->wsi_device,
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&device->instance->alloc,
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queueFamilyIndex,
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device->local_fd, false,
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connection, visual_id);
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}
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VkBool32 anv_GetPhysicalDeviceXlibPresentationSupportKHR(
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VkPhysicalDevice physicalDevice,
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uint32_t queueFamilyIndex,
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Display* dpy,
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VisualID visualID)
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{
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ANV_FROM_HANDLE(anv_physical_device, device, physicalDevice);
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return wsi_get_physical_device_xcb_presentation_support(
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&device->wsi_device,
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&device->instance->alloc,
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queueFamilyIndex,
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device->local_fd, false,
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XGetXCBConnection(dpy), visualID);
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}
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VkResult anv_CreateXcbSurfaceKHR(
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VkInstance _instance,
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const VkXcbSurfaceCreateInfoKHR* pCreateInfo,
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const VkAllocationCallbacks* pAllocator,
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VkSurfaceKHR* pSurface)
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{
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ANV_FROM_HANDLE(anv_instance, instance, _instance);
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const VkAllocationCallbacks *alloc;
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assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_XCB_SURFACE_CREATE_INFO_KHR);
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if (pAllocator)
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alloc = pAllocator;
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else
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alloc = &instance->alloc;
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return wsi_create_xcb_surface(alloc, pCreateInfo, pSurface);
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}
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VkResult anv_CreateXlibSurfaceKHR(
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VkInstance _instance,
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const VkXlibSurfaceCreateInfoKHR* pCreateInfo,
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const VkAllocationCallbacks* pAllocator,
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VkSurfaceKHR* pSurface)
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{
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ANV_FROM_HANDLE(anv_instance, instance, _instance);
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const VkAllocationCallbacks *alloc;
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assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_XLIB_SURFACE_CREATE_INFO_KHR);
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if (pAllocator)
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alloc = pAllocator;
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else
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alloc = &instance->alloc;
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return wsi_create_xlib_surface(alloc, pCreateInfo, pSurface);
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}
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