mirror of
https://gitlab.freedesktop.org/mesa/mesa.git
synced 2026-05-16 16:18:06 +02:00
722ffe9a73
VkLayer_MESA_anti_lag is a lightweight implicit layer which provides an open-source implementation of the VK_AMD_anti_lag vulkan extension. The algorithm used by this layer is very simplistic and only aims to minimize the delay between calls to vkQueueSubmit or vkQueueSubmit2 and the begin of the execution of the submission. In order to build VkLayer_MESA_anti_lag, pass -Dlayers=anti-lag to meson. It is possible to either install the layer or to use VK_ADD_IMPLICIT_LAYER_PATH=<buildpath>/share/vulkan/implicit_layer.d/ for testing purposes. (Keep in mind that you have to adjust the library_path in the json file in that case.) Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/34242>
103 lines
2.6 KiB
Meson
103 lines
2.6 KiB
Meson
# Copyright © 2017 Intel Corporation
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# SPDX-License-Identifier: MIT
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vk_api_xml = files('registry/vk.xml')
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vulkan_icd_link_args = []
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vulkan_icd_link_depends = []
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if with_platform_android
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vulkan_icd_symbols = files('vulkan-icd-android-symbols.txt')
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if with_ld_version_script
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vulkan_icd_link_args += ['-Wl,--version-script', join_paths(meson.current_source_dir(), 'vulkan-android.sym')]
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vulkan_icd_link_depends += files('vulkan-android.sym')
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endif
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else
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vulkan_icd_symbols = files('vulkan-icd-symbols.txt')
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if with_ld_version_script
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vulkan_icd_link_args += ['-Wl,--version-script', join_paths(meson.current_source_dir(), 'vulkan.sym')]
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vulkan_icd_link_depends += files('vulkan.sym')
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endif
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endif
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inc_vulkan_util = include_directories('util')
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vulkan_wsi_deps = []
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vulkan_wsi_list = []
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vulkan_api_def = custom_target(
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'vulkan_api.def',
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input: 'vulkan_api.def.in',
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output : 'vulkan_api.def',
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command : gen_vs_module_defs_normal_command,
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)
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if with_platform_x11
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vulkan_wsi_deps += [
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dep_xcb,
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dep_x11_xcb,
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dep_xcb_dri3,
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dep_xcb_present,
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dep_xcb_xfixes,
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dep_xcb_sync,
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dep_xcb_xrandr,
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dep_xcb_shm,
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dep_xshmfence,
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]
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vulkan_wsi_list += '-DVK_USE_PLATFORM_XCB_KHR'
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vulkan_wsi_list += '-DVK_USE_PLATFORM_XLIB_KHR'
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if with_xcb_keysyms
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vulkan_wsi_deps += dep_xcb_keysyms
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endif
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endif
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if with_platform_wayland
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vulkan_wsi_deps += dep_wayland_client
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vulkan_wsi_list += '-DVK_USE_PLATFORM_WAYLAND_KHR'
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endif
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if system_has_kms_drm and not with_platform_android
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vulkan_wsi_deps += [dep_libdrm]
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vulkan_wsi_list += '-DVK_USE_PLATFORM_DISPLAY_KHR'
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endif
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if with_xlib_lease
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vulkan_wsi_deps += [dep_xlib_xrandr]
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vulkan_wsi_list += '-DVK_USE_PLATFORM_XLIB_XRANDR_EXT'
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endif
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if with_platform_android
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vulkan_wsi_list += '-DVK_USE_PLATFORM_ANDROID_KHR'
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endif
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if with_platform_windows
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vulkan_wsi_list += '-DVK_USE_PLATFORM_WIN32_KHR'
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endif
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if with_platform_macos
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vulkan_wsi_list += '-DVK_USE_PLATFORM_MACOS_MVK'
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vulkan_wsi_list += '-DVK_USE_PLATFORM_METAL_EXT'
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vulkan_wsi_deps += dependency(
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'appleframeworks',
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modules : ['QuartzCore', 'Metal']
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)
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endif
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idep_vulkan_wsi_defines = declare_dependency(
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compile_args : vulkan_wsi_list,
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dependencies : vulkan_wsi_deps,
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)
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vulkan_wsi_deps += idep_vulkan_wsi_defines
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subdir('util')
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subdir('runtime')
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subdir('wsi')
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if with_vulkan_overlay_layer
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subdir('overlay-layer')
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endif
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if with_vulkan_device_select_layer
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subdir('device-select-layer')
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endif
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if with_vulkan_screenshot_layer
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subdir('screenshot-layer')
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endif
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if with_vulkan_vram_report_limit_layer
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subdir('vram-report-limit-layer')
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endif
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if with_vulkan_anti_lag_layer
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subdir('anti-lag-layer')
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endif
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