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CPU Sampling Support (#54)
* First check-in of initial CPU sampling verifying we get some basic data with sample & proc/thread. * Upgrade all NuGet deps including Performance.SDK to 0.109.24 (fix breaking changes). Add trace processor shell logging to Perfetto UT * Walk the stack and produce StackWalk Module!Function array as well as Instruction Pointer (IP) Module & Function * Add some Unit Tests for CPU Sampling and a small Android 12 trace with CPU Sampling
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‎CtfUnitTest/CtfUnitTest.csproj‎

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</PropertyGroup>
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<ItemGroup>
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<PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.9.1" />
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<PackageReference Include="MSTest.TestAdapter" Version="2.2.3" />
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<PackageReference Include="MSTest.TestFramework" Version="2.2.3" />
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<PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.11.0" />
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<PackageReference Include="MSTest.TestAdapter" Version="2.2.7" />
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<PackageReference Include="MSTest.TestFramework" Version="2.2.7" />
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</ItemGroup>
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<ItemGroup>

‎LTTngCds/LTTngCds.csproj‎

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</ItemGroup>
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<ItemGroup>
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<PackageReference Include="Microsoft.Performance.SDK" Version="0.109.11-preview-g61bc0d83f6" />
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<PackageReference Include="Microsoft.Performance.SDK" Version="0.109.24" />
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</ItemGroup>
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<ItemGroup>

‎LTTngCds/LTTngDataSource.cs‎

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namespace LTTngCds
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{
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[CustomDataSource(
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[ProcessingSource(
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"{98608154-6231-4F25-903A-5E440574AB45}",
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"LTTng",
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"Processes LTTng CTF data")]
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[FileDataSource("ctf", "ctf")]
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[DirectoryDataSource("LTTng CTF Folder")]
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public class LTTngDataSource
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: CustomDataSourceBase
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: ProcessingSource
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{
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private IApplicationEnvironment applicationEnvironment;
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return dataSource.IsFile() && StringComparer.OrdinalIgnoreCase.Equals(".ctf", Path.GetExtension(dataSource.Uri.LocalPath));
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}
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public override CustomDataSourceInfo GetAboutInfo()
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public override ProcessingSourceInfo GetAboutInfo()
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{
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return new CustomDataSourceInfo()
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return new ProcessingSourceInfo()
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{
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ProjectInfo = new ProjectInfo() { Uri = "https://aka.ms/linuxperftools" },
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CopyrightNotice = "Copyright (C) " + DateTime.UtcNow.Year,

‎LTTngDataExtUnitTest/LTTngDataExtUnitTest.csproj‎

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</PropertyGroup>
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<ItemGroup>
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<PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.9.1" />
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<PackageReference Include="Microsoft.Performance.SDK" Version="0.109.11-preview-g61bc0d83f6" />
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<PackageReference Include="Microsoft.Performance.SDK.Runtime" Version="0.109.11-preview-g61bc0d83f6" />
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<PackageReference Include="Microsoft.Performance.Toolkit.Engine" Version="0.109.11-preview-g61bc0d83f6" />
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<PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.11.0" />
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<PackageReference Include="Microsoft.Performance.SDK" Version="0.109.24" />
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<PackageReference Include="Microsoft.Performance.SDK.Runtime" Version="0.109.24" />
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<PackageReference Include="Microsoft.Performance.Toolkit.Engine" Version="0.109.24" />
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<PackageReference Include="Moq" Version="4.16.1" />
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<PackageReference Include="MSTest.TestAdapter" Version="2.2.3" />
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<PackageReference Include="MSTest.TestFramework" Version="2.2.3" />
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<PackageReference Include="coverlet.collector" Version="3.0.3">
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<PackageReference Include="MSTest.TestAdapter" Version="2.2.7" />
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<PackageReference Include="MSTest.TestFramework" Version="2.2.7" />
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<PackageReference Include="coverlet.collector" Version="3.1.0">
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<PrivateAssets>all</PrivateAssets>
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<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
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</PackageReference>

‎LTTngDataExtensions/LTTngDataExtensions.csproj‎

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</ItemGroup>
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<ItemGroup>
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<PackageReference Include="Microsoft.Performance.SDK" Version="0.109.11-preview-g61bc0d83f6" />
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<PackageReference Include="Microsoft.Performance.SDK" Version="0.109.24" />
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</ItemGroup>
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<ItemGroup>

‎LTTngDriver/LTTngDriver.csproj‎

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</PropertyGroup>
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<ItemGroup>
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<PackageReference Include="Microsoft.Performance.SDK" Version="0.109.11-preview-g61bc0d83f6" />
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<PackageReference Include="Microsoft.Performance.Toolkit.Engine" Version="0.109.11-preview-g61bc0d83f6" />
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<PackageReference Include="Microsoft.Performance.SDK" Version="0.109.24" />
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<PackageReference Include="Microsoft.Performance.Toolkit.Engine" Version="0.109.24" />
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</ItemGroup>
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<ItemGroup>

‎LTTngDriver/Program.cs‎

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Console.WriteLine($"ExtensionDirectory:{parsed.ExtensionDirectory}");
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var runtime = Engine.Create(
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new EngineCreateInfo
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new EngineCreateInfo(new string[] { parsed.ExtensionDirectory })
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{
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ExtensionDirectory = parsed.ExtensionDirectory,
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});
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Debug.Assert(parsed.CtfInput != null);

‎LinuxLogParsers/LinuxLogParser/LinuxLogParser.csproj‎

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</PropertyGroup>
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<ItemGroup>
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<PackageReference Include="Microsoft.Performance.SDK" Version="0.109.11-preview-g61bc0d83f6" />
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<PackageReference Include="Microsoft.Performance.SDK" Version="0.109.24" />
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</ItemGroup>
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<ItemGroup>

‎LinuxLogParsers/LinuxLogParserCore/LinuxLogParserCore.csproj‎

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</PropertyGroup>
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<ItemGroup>
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<PackageReference Include="Microsoft.Performance.SDK" Version="0.109.11-preview-g61bc0d83f6" />
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<PackageReference Include="Microsoft.Performance.SDK" Version="0.109.24" />
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</ItemGroup>
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</Project>

‎LinuxLogParsers/LinuxLogParsersUnitTest/LinuxLogParsersUnitTest.csproj‎

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</PropertyGroup>
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<ItemGroup>
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<PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.9.1" />
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<PackageReference Include="Microsoft.Performance.SDK" Version="0.109.11-preview-g61bc0d83f6" />
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<PackageReference Include="Microsoft.Performance.Toolkit.Engine" Version="0.109.11-preview-g61bc0d83f6" />
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<PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.11.0" />
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<PackageReference Include="Microsoft.Performance.SDK" Version="0.109.24" />
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<PackageReference Include="Microsoft.Performance.Toolkit.Engine" Version="0.109.24" />
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<PackageReference Include="Moq" Version="4.16.1" />
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<PackageReference Include="MSTest.TestAdapter" Version="2.2.3" />
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<PackageReference Include="MSTest.TestFramework" Version="2.2.3" />
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<PackageReference Include="coverlet.collector" Version="3.0.3">
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<PackageReference Include="MSTest.TestAdapter" Version="2.2.7" />
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<PackageReference Include="MSTest.TestFramework" Version="2.2.7" />
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<PackageReference Include="coverlet.collector" Version="3.1.0">
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<PrivateAssets>all</PrivateAssets>
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<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
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</PackageReference>

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