Introduce util::mutex, util::recursive_mutex
and util::unique_lock; switch WSI layer call sites to it.
All locks are acquired via try_lock(), no system_error leaks.
Signed-off-by: Maged Elnaggar <maged.elnaggar@arm.com>
Change-Id: Ide9ef4318be7cc47e9577059695cc298f8b8e579
Updates the present timing implementation and types to be aligned with
the latest commit.
Fixes an issue, where the queue used for the presentation feedback
events was destroyed before getting the last events.
Signed-off-by: Iason Paraskevopoulos <iason.paraskevopoulos@arm.com>
Change-Id: I1dba2fd0e4ad9ec8c02d71c58c93edceaa75d07e
In this change, when performing dispatch_queue for the present timing
VK_PRESENT_STAGE_IMAGE_FIRST_PIXEL_OUT_BIT_EXT stage a retry mechanism
is implemented to dispatch Wayland events until there are no more
events in the queue or till we get the Wayland presented event.
Signed-off-by: Ginu Jacob <ginu.jacob@arm.com>
Change-Id: Ieb9c2f3360d6f7c06167fb8096a398adaf71cdd2
In this change, support for the presentation stage
VK_PRESENT_STAGE_IMAGE_FIRST_PIXEL_OUT_BIT_EXT is added for the Wayland
backend.
Signed-off-by: Ginu Jacob <ginu.jacob@arm.com>
Change-Id: I866f8c55cfb6b69ba03761706d838ea17acf9651
If the time domain used by the compositor matches one of the time domains supported by the ICD:
* Advertise `VK_PRESENT_STAGE_IMAGE_FIRST_PIXEL_VISIBLE_BIT_EXT` in `VkPresentTimingSurfaceCapabilitiesEXT`
* List `VK_PRESENT_STAGE_IMAGE_FIRST_PIXEL_VISIBLE_BIT_EXT` in `swapchain_time_domains`
Also handles the case where neither `VK_TIME_DOMAIN_CLOCK_MONOTONIC_KHR` or `VK_TIME_DOMAIN_CLOCK_MONOTONIC_RAW_KHR` is supported for all backends.
Additionally fixes the issue where Wayland protocol was not dispatched correctly which resulted in Clock_ID event not being communicated back to the layer.
Signed-off-by: Alex Bates <alex.bates@arm.com>
Signed-off-by: Dennis Tsiang <dennis.tsiang@arm.com>
Signed-off-by: Normunds Rieksts <normunds.rieksts@arm.com>
This commit updates time domain used in the
VK_PRESENT_STAGE_IMAGE_FIRST_PIXEL_VISIBLE_BIT_EXT present stage
in the Wayland backend.
Change-Id: I0d158d0eea6608edd532fbebadb18713d5486d6b
Signed-off-by: Fufu Fang <fufu.fang@arm.com>
Signed-off-by: Alex Bates <alex.bates@arm.com>
Adds initial support to the headless and Wayland backends to query
swapchain timing properties. This patch also moves all present timing
backend specific code into its own file and refactors the private_data
code that is specific to present timing entrypoints into a more common
format.
Change-Id: I377197a6e14b3cbd968e35735d43060d19dfe5bc
Signed-off-by: Normunds Rieksts <normunds.rieksts@arm.com>
