69 lines
2.8 KiB
Plaintext
69 lines
2.8 KiB
Plaintext
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<?xml version="1.0" encoding="utf-8"?>
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<WindowsPerformanceRecorder Version="1.0">
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<!--
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Note: The following utilities are usually installed to: "C:\Program Files (x86)\Windows Kits\10\Windows Performance Toolkit"
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See https://docs.microsoft.com/en-us/windows-hardware/test/wpt/ for an overview of the tools.
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Start and stop the trace:
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wpr -start wpr.wprp!V8js
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...run scenario...
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wpr -stop v8js.etl
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You can also run "wpr -status collectors details" while recording to check on status.
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Note: If you have issues with the command line, run WRPUI, and load this profile via the dialog.
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Run the below to open the trace:
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wpa v8js.etl
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Set _NT_SYMBOL_PATH to a value such as "C:\src\v8\v8\out.gn\x64.debug;srv*c:\symbols*https://msdl.microsoft.com/download/symbols" first.
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Append "-symcacheonly" on the WPA command to save it trying to reload prior failed symbols on subsequent runs.
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For details on editing this file, see https://docs.microsoft.com/en-us/windows-hardware/test/wpt/authoring-recording-profiles
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-->
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<Profiles>
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<SystemCollector Id="SystemCollector" Name="NT Kernel Logger">
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<BufferSize Value="1024"/>
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<Buffers Value="384"/>
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</SystemCollector>
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<EventCollector Id="EventCollector_V8js" Name="V8js Event Collector">
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<BufferSize Value="1024"/>
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<Buffers Value="256"/>
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</EventCollector>
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<SystemProvider Id="SystemProvider">
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<Keywords>
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<Keyword Value="ProcessThread"/>
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<Keyword Value="Loader"/>
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<Keyword Value="SampledProfile"/>
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<Keyword Value="ReadyThread"/>
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<Keyword Value="CSwitch"/>
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<Keyword Value="DiskIOInit"/>
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<Keyword Value="FileIOInit"/>
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<Keyword Value="HardFaults"/>
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</Keywords>
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<Stacks>
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<!-- See https://docs.microsoft.com/en-us/windows-hardware/test/wpt/stack-wpa for options -->
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<Stack Value="SampledProfile"/>
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<Stack Value="ReadyThread"/>
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<Stack Value="CSwitch"/>
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</Stacks>
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</SystemProvider>
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<EventProvider Id="Provider_V8js" Name="57277741-3638-4A4B-BDBA-0AC6E45DA56C" Level="5" Stack="true"></EventProvider>
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<Profile Id="V8js.Verbose.File" Name="V8js" DetailLevel="Verbose" LoggingMode="File" Description="V8.js profile">
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<Collectors>
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<SystemCollectorId Value="SystemCollector">
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<SystemProviderId Value="SystemProvider"></SystemProviderId>
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</SystemCollectorId>
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<EventCollectorId Value="EventCollector_V8js">
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<EventProviders>
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<EventProviderId Value="Provider_V8js"></EventProviderId>
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</EventProviders>
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</EventCollectorId>
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</Collectors>
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</Profile>
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<Profile Id="V8js.Verbose.Memory" Base="V8js.Verbose.File" Name="V8js" DetailLevel="Verbose" LoggingMode="Memory" Description="V8.js profile"></Profile>
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</Profiles>
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</WindowsPerformanceRecorder>
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