Renames KERNEL_DIR to KERNEL_HEADER_DIR to allow getting the kernel
headers from a directory that is not coupled with the kernel source
tree.
Change-Id: Ic98b39dd2ec117ef4bc413cb3bf86eee89ebe4fd
Signed-off-by: Iason Paraskevopoulos <iason.paraskevopoulos@arm.com>
Moves out the non ion specific code from the wsialloc ion implementation
to a new wsialloc_helpers file.
Change-Id: I7ca816b27eb7e68fd1f138ec7bda006b204c0cbe
Signed-off-by: Iason Paraskevopoulos <iason.paraskevopoulos@arm.com>
The FIFO implementation in the Wayland backend that uses the
presentation thread is not technically Vulkan conformant. This commit
enables a true FIFO implementation that is conformant to the Vulkan
spec by blocking in the vkQueuePresent path. On Wayland this is
achieved by having the main thread wait for the frame_done event to be
sent by the compositor. This was already used in FIFO before but
previously it would be the presentation thread that would block.
This implementation is now used by default.
The downside of this approach is that it has a significant performance
impact due to blocking the main thread.
Users wishing to continue using the presentation thread
implementation to achieve better performance can still do so through
a new build option `ENABLE_WAYLAND_FIFO_PRESENTATION_THREAD`.
The README has also been updated to document the FIFO shortcomings.
Signed-off-by: Dennis Tsiang <dennis.tsiang@arm.com>
Change-Id: I8674f9ea330a45f97d32024f97057ffc25c76c7a
Implements the entrypoint vkSetSwapchainPresentTimingQueueSizeEXT and
handles VkPresentTimingsInfoEXT. The presentation timing queue is
also implemented the present id from parsing VkPresentTimingsInfoEXT is
stored in the queue.
Signed-off-by: ginujacob <ginu.jacob@arm.com>
Change-Id: I81b6113b54db5e59f7018ef9a22e80af6dcdd568
In submit_wait_request we were passing the memory location of the
pointer to submission_pnext instead of the actual pointer. This commit
fixes it to pass the actual pointer. Additionally when creating the
frame boundary, set the pNext explicitly to nullptr.
Change-Id: I61ab9c898c3af4b3f401a3de6fdf7201fd2553ac
Signed-off-by: Dennis Tsiang <dennis.tsiang@arm.com>
Enabling the support for wp_presentation in
Wayland surface. A handle to the interface is
stored in the Wayland surface. The handle is
initialized for each VKSurface.
Signed-off-by: ginujacob <ginu.jacob@arm.com>
Change-Id: I9a2239b3047720fdeb857e23bb529c0f0fce9575
Enabling the VK_EXT_present_timing features
VkPhysicalDevicePresentTimingFeaturesEXT and
VkPresentTimingSurfaceCapabilitiesEXT.
The feature values are updated based on the backend.
Signed-off-by: Ginu Jacob <ginu.jacob@arm.com>
Change-Id: Ie322f58118108c656530128b18ec905bd6815c63
The feature is still experimental so we should guard it with the flag
until it's ready to be used.
Change-Id: I3f10f730ca916374241fdcdceaf332672788040d
Signed-off-by: Dennis Tsiang <dennis.tsiang@arm.com>
Compiler warning was being flagged between the integer comparisons as
we were comparing a int with a size_t. This commit resolves the
warning by updating the int to a size_t.
Change-Id: Ibcb72ac9abb6c8e18bc8aa1e33efadc9ef79a564
Signed-off-by: Dennis Tsiang <dennis.tsiang@arm.com>
Adds support for handling the present IDs privided by the VkPresentIdKHR
structure that is exposed by the VK_KHR_present_id extension.
Change-Id: If2dfe2cf942f376729b5c0dec79bcfa0c0b49738
Signed-off-by: Normunds Rieksts <normunds.rieksts@arm.com>
Reorganizes the wayland::surface's member variables in a way that
the objects attached to the queue are destroyed before the queue.
Signed-off-by: Iason Paraskevopoulos <iason.paraskevopoulos@arm.com>
Change-Id: Ifbc3f285005ae01b0cc75d2827e424db58c392e1
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
Previously, the number of planes was incorrectly calculated.
The number of planes for non-linear images was the format
planes from wsialloc instead of the memory planes expected
by the implementation.
Additionally, the VK_IMAGE_CREATE_DISJOINT_BIT was based on
the format planes during image creation, instead of using the
allocation planes from wsialloc.
This commit corrects these issues by ensuring the plane count
and disjoint bit is set based on the appropriate memory planes.
Signed-off-by: Angeliki Agathi Tsintzira <angelikiagathi.tsintzira@arm.com>
Change-Id: I47ca4a0c710cdf21d94705c57f08de4f04b3a761
Refactor the compatible present mode functionality into a new class
compatible_present_modes.
Change-Id: I801f41ba16d9c5693f1aaa1e95e9eb2c9c4f5b59
Signed-off-by: Dennis Tsiang <dennis.tsiang@arm.com>
Signed-off-by: Fufu Fang <fufu.fang@arm.com>
Add support for handling VkSwapchainPresentModeInfoEXT and
VkSwapchainPresentModesCreateInfoEXT when supplied as part of the
pNext chain of VkPresentInfoKHR and VkSwapchainCreateInfoKHR
respectively.
Since the headless backend has no effect when switching between FIFO
and FIFO_RELAXED, and the wayland backend does not support switching
presentation modes between MAILBOX and FIFO, the only real thing we
can do is check that the presentation mode requested is one that is
supported by the swapchain and is compatible with the current
presentation mode.
Change-Id: I8d5506e9b1a8fba079e2f9d6ee133038feb27dca
Signed-off-by: Dennis Tsiang <dennis.tsiang@arm.com>
Signed-off-by: Fufu Fang <fufu.fang@arm.com>
Add support for handling VkSwapchainPresentScalingCreateInfoEXT and
VkSurfacePresentScalingCapabilitiesEXT, as part of the
swapchain_maintenance1 and surface_maintenance1 features.
On Wayland, we will report support for ONE_TO_ONE scaling (i.e. no
scaling) and a default gravity of top left. On Headless, we report 0
scaling support as there's no presentation engine anyway.
Change-Id: Ife41e7e06109bd917fa480b07e447008c9a4f9e1
Signed-off-by: Dennis Tsiang <dennis.tsiang@arm.com>
Signed-off-by: Fufu Fang <fufu.fang@arm.com>
Adds support for VK_SWAPCHAIN_CREATE_DEFERRED_MEMORY_ALLOCATION_BIT_EXT,
by deferring calling create_and_bind_swapchain_image in
acquire_next_image. Also, adds a function for checking if a swapchain
image can be bound to memory when deferred has been selected.
Change-Id: I22e40260d6b06091cc704bca3bf2baa80370c589
Signed-off-by: Iason Paraskevopoulos <iason.paraskevopoulos@arm.com>
Signed-off-by: Fufu Fang <fufu.fang@arm.com>
Extends queue_submit to handle the fences passed by the application
through VkSwapchainPresentFenceInfoEXT.
Change-Id: If3f44e2634cc771ee7d01589a59a95d0f86f99df
Signed-off-by: Iason Paraskevopoulos <iason.paraskevopoulos@arm.com>
Signed-off-by: Fufu Fang <fufu.fang@arm.com>
