Support the promoted present_mode_fifo_latest_ready extension.
Change-Id: I92d27aa39553707cd36d7fb7067ffae82f2d95cd
Signed-off-by: Nir.Ekhauz <nir.ekhauz@arm.com>
- Add support for VK_KHR_swapchain_mutable_format extension to the Layer.
- Expose support for the VK_KHR_swapchain_mutable_format extension.
- Improve find_extension helper API to be spec-correct, const-correct,
and clearer by using the right base type (VkBaseInStructure for input,
VkBaseOutStructure for output),
and concise docs explaining it returns the first matching struct or nullptr.
- Correctly use image_create_info instead of m_image_create_info in
create_swapchain_image function for Wayland.
Signed-off-by: Maged Elnaggar <maged.elnaggar@arm.com>
Change-Id: Id40b28977e63ba76012d3a8f693327f757d75dcd
Add support for present wait2 ext. for physical, surface and sc.
Signed-off-by: Nir.Ekhauz <nir.ekhauz@arm.com>
Change-Id: I0f7cdadb2d3ea0ecbc32b8b2efe9fc3bb4ba0369
Enabling VK_PRESENT_MODE_FIFO_LATEST_READY_EXT for headless & wayland
This extension is handled the same as the MAILBOX ext.
Signed-off-by: Nir Ekhauz <nir.ekhauz@arm.com>
Change-Id: I010c3c9474a6d9c28964806ba5aa63549b622454
Advertises support for present wait in vkGetPhysicalDeviceFeatures2KHR when all surface extensions are supported. If there are unsupported extensions, present wait feature advertisement is left to lower layers.
Layer updated to advertise support for the VK_KHR_present_id
extension. vkGetPhysicalDeviceFeatures2KHR and vkCreateDevice updated
to handle the new struct.
Also add the extensions enabled by the layer to the
instance_data and device_data objects so that the layer can correctly
check which extensions have been enabled.
Signed-off-by: Dennis Tsiang <dennis.tsiang@arm.com>
Change-Id: I71ae2b28c94d3f16b485a06094712d6c3f6c7e77
Adding the entry-points and definitions required for the
VK_EXT_present_timing feature.
Signed-off-by: Ginu Jacob <ginu.jacob@arm.com>
Change-Id: I5f388b50d12fe32556676c4de0d37c95e1ff611b
Adds the vkReleaseSwapchainImagesEXT entrypoint in the WSI layer which
allows applications to release the acquired images back to the swapchain
without presenting them.
Change-Id: I52900547f95661e6ec40cb586b035da0ca2d266f
Signed-off-by: Normunds Rieksts <normunds.rieksts@arm.com>
Signed-off-by: Dennis Tsiang <dennis.tsiang@arm.com>
Signed-off-by: Fufu Fang <fufu.fang@arm.com>
Check for VkPhyscialDeviceSwapchainMaintenance1FeaturesEXT struct in
the pNext chains of VkCreateDeviceInfo and VkPhysicalDeviceFeatures2
Change-Id: I540b800d882855c6782043ca6c88bafc850c4bcd
Signed-off-by: Dennis Tsiang <dennis.tsiang@arm.com>
Signed-off-by: Fufu Fang <fufu.fang@arm.com>
Implementation of the surface_properties interface for VK_KHR_display.
Change-Id: Idd3b53bec0d0a829478d51b4263db767c872d0e5
Signed-off-by: Dennis Wildmark <dennis.wildmark@arm.com>
Signed-off-by: Fufu Fang <fufu.fang@arm.com>
Support for VK_KHR_shared_presentable image added in swapchain_base.
Headless backend will report support for it through
vkGetPhysicalDeviceSurfacePresentModesKHR.
Signed-off-by: Dennis Wildmark <dennis.wildmark@arm.com>
Change-Id: Ibbbab0b8c8137fdd41df9889d7e183a8259c83ba
Implement support for VK_EXT_image_compression_control_swapchain
for both the Wayland and the headless windowing systems.
The extension can be conditionally enabled through the new build option
BUILD_WSI_IMAGE_COMPRESSION_CONTROL_SWAPCHAIN. Compiling with this
option enabled requires recent Vulkan headers (1.3.213)
Note also that support in the layer is enabled conditionally to
the ICD supporting VK_EXT_image_compression_control.
Update the WSIALLOC interface to version 2 and add support to
prefer selection of a format with the highest fixed rate compression
from the formats provided. This is used to pick a fixed rate
compression when VK_IMAGE_COMPRESSION_FIXED_RATE_EXPLICIT_EXT is
specified during swapchain creation.
Signed-off-by: Dennis Tsiang <dennis.tsiang@arm.com>
Signed-off-by: Rosen Zhelev <rosen.zhelev@arm.com>
Signed-off-by: Normunds Rieksts <normunds.rieksts@arm.com>
Signed-off-by: Matteo Franchin <matteo.franchin@arm.com>
Change-Id: Ie37e6901042a65f2a408e428a705b5a24227b262
Adds support for the VK_KHR_get_surface_capabilities2 extension.
Change-Id: Iae882a41819baf413a0ba949ec44d6e722ebca5a
Signed-off-by: Iason Paraskevopoulos <iason.paraskevopoulos@arm.com>
By removing this option, the layer will be enabled by default.
Signed-off-by: David Harvey-Macaulay <david.harvey-macaulay@arm.com>
Change-Id: I6d62e770d914098ad6f0d7d74fb45ce3f8fdbc01
Reduce the number of functions that are exported by the layer. This
helps resolve dynamic linking issues where multiple functions are named
the same in different shared libraries. Also add function specifiers and
calling conventions to all extern "C" functions.
Change-Id: I07b33ff8d066e33c5dbdf0cbc13aa7835a78220b
Signed-off-by: Dennis Tsiang <dennis.tsiang@arm.com>
Updates the api_version to 1.2 in the json manifest. Also, adds the
entrypoints node in the device extensions as it is mandated by the
loader's documentation when an extension adds Vulkan API functions.
Removes support for intercepting vkEnumerateInstanceLayerProperties,
vkEnumerateInstanceExtensionProperties and
vkEnumerateDeviceExtensionProperties as the loader can get the
information they provide from the layer's json manifest in its
terminator functions.
Change-Id: I2c304d1d2ea17d3ea0c723694f8fc4c8a92054a0
Signed-off-by: Iason Paraskevopoulos <iason.paraskevopoulos@arm.com>
Very basic Wayland support is implemented by importing
memory with VK_EXT_image_drm_format_modifiers.
The current implementation requires an external system
memory allocator. An API for this allocator is defined
in util/wsialloc/wsialloc.h and an implementation using
the ION memory allocator is included.
Outstanding issues:
* This is an initial prototype for Wayland support and
has many outstanding TODOs which need addressing to
properly use the Wayland protocol.
* Using ICD Exported memory instead of a system allocator
is not implemented.
Wayland support is still experimental and outstanding issues
will be fixed in future commits.
Change-Id: I1b0d5991e15ff1cf25ebbab3392a631b021e8c17
Signed-off-by: Rosen Zhelev <rosen.zhelev@arm.com>
Signed-off-by: Iason Paraskevopoulos <iason.paraskevopoulos@arm.com>
In vkCreateInstance:
- ppEnabledExtensionNames is checked to determine which window-system
platforms the layer should enable support for.
- support in the layer is always enabled if possible, even if this may
be provided by the ICDs. Platforms not supported by the layer should
still be correctly supported by the ICDs (untested.)
- pApplicationInfo is changed to bump the Vulkan API version
in order to enable instance extensions that are necessary for some
of the platforms implemented in the layer.
In vkCreateDevice:
- ppEnabledExtensionNames is extended with device extensions required
by the layer.
- if the extensions are not supported by the physical device, the
layer fails to initialize the device.
Change-Id: Ibdd69fca38e7909d5b8f0ac7698805ea5f425ac6
Signed-off-by: Joe Jenner-Bailey <joe.jenner-bailey@arm.com>
Signed-off-by: Matteo Franchin <matteo.franchin@arm.com>
This commit adds the initial sources for the vulkan-wsi-layer project:
a Vulkan layer which implements some of the Vulkan window system
integration extensions such as VK_KHR_swapchain.
The layer is designed to be GPU vendor agnostic when used as part of the
Vulkan ICD/loader architecture.
The project currently implements support for VK_EXT_headless_surface and
its dependencies. We hope to extend support for further platforms such
as Wayland and direct-to-display rendering in the future.
This initial commit collects contributions from different individuals
employed by Arm.
More information on the project (building instructions, how to
contribute, etc.) can be found on the README.md file at the top of the
project tree.
Signed-off-by: Matteo Franchin <matteo.franchin@arm.com>
