ayo
7c5d3c9157
Add native K/M/RR inference engines, HIP kernels, replay and validation harnesses, and Windows DLSS setup and runtime support. Include GPU profiling tools, build and packaging scripts, platform integration patches, and implementation documentation.
83 lines
4.8 KiB
PowerShell
83 lines
4.8 KiB
PowerShell
# Offline installer fixture. Uses locally supplied NVIDIA DLLs and never writes to a game folder.
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[CmdletBinding()]
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param(
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[Parameter(Mandatory=$true)][string]$NgxCore,
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[Parameter(Mandatory=$true)][string]$DlssDll,
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[Parameter(Mandatory=$true)][string]$DlssdDll,
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[string]$OutputDirectory
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)
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$ErrorActionPreference='Stop'
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$repo=[IO.Path]::GetFullPath((Join-Path $PSScriptRoot '../..'))
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if (!$OutputDirectory) { $OutputDirectory=Join-Path $repo ('test-results/windows-dlss-installer/'+(Get-Date -Format 'yyyyMMdd-HHmmss-fff')) }
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$OutputDirectory=[IO.Path]::GetFullPath($OutputDirectory)
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if (Test-Path -LiteralPath $OutputDirectory) { throw "Use a new output directory: $OutputDirectory" }
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$NgxCore=(Get-Item -LiteralPath $NgxCore -ErrorAction Stop).FullName
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$DlssDll=(Get-Item -LiteralPath $DlssDll -ErrorAction Stop).FullName
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$DlssdDll=(Get-Item -LiteralPath $DlssdDll -ErrorAction Stop).FullName
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$expected=@{
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'_nvngx.dll'='66767018c36b3bab46398dade3adf173daa3730fda75965689ea848c9bc4e79b'
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'nvngx_dlss.dll'='3975567b8943c53acce397f2b72380092f84f162d00b0d2c7d08a1025c563983'
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'nvngx_dlssd.dll'='4bc7ea5fcb2f32cf86bc2cb072e8d2860914a0be511cbdcb2fc206c1d9d83b80'
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}
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$inputs=@{'_nvngx.dll'=$NgxCore;'nvngx_dlss.dll'=$DlssDll;'nvngx_dlssd.dll'=$DlssdDll}
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foreach($name in $inputs.Keys) {
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if ((Get-FileHash -LiteralPath $inputs[$name] -Algorithm SHA256).Hash.ToLowerInvariant() -ne $expected[$name]) {
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throw "Wrong local NVIDIA DLL for installer fixture: $name"
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}
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}
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$package=Join-Path $OutputDirectory 'package'
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$runtime=Join-Path $package 'd4r'
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$cache=Join-Path $OutputDirectory 'cache'
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$backupRoot=Join-Path $OutputDirectory 'backups'
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$nvidiaCache=Join-Path $cache 'nvidia'
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New-Item -ItemType Directory -Force (Join-Path $runtime 'ngx'),(Join-Path $runtime 'dlss'),(Join-Path $runtime 'rr'),$nvidiaCache | Out-Null
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Copy-Item -LiteralPath (Join-Path $repo 'packaging/windows/d4r.ini') -Destination (Join-Path $runtime 'd4r.ini')
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Copy-Item -LiteralPath (Join-Path $repo 'tools/windows/dll-pins.txt') -Destination (Join-Path $runtime 'dll-pins.txt')
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$targets=@(
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@{source=$DlssDll; name='nvngx_dlss.dll'; relative='dlss/nvngx_dlss.dll'},
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@{source=$DlssdDll; name='nvngx_dlssd.dll'; relative='rr/nvngx_dlssd.dll'},
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@{source=$NgxCore; name='_nvngx.dll'; relative='ngx/_nvngx.dll'}
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)
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$originals=@{}
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foreach($target in $targets) {
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$path=Join-Path $runtime $target.relative
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$original="fixture original $($target.name)"
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Set-Content -LiteralPath $path $original -Encoding ASCII
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$originals[$target.relative]=(Get-FileHash -LiteralPath $path -Algorithm SHA256).Hash
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Copy-Item -LiteralPath $target.source -Destination (Join-Path $nvidiaCache $target.name)
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}
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$installer=Join-Path $PSScriptRoot 'install-dlss.ps1'
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$powershell=Join-Path $env:SystemRoot 'System32/WindowsPowerShell/v1.0/powershell.exe'
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function Invoke-Installer([string]$name) {
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$log=Join-Path $OutputDirectory "$name.log"
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& $powershell -NoProfile -ExecutionPolicy Bypass -File $installer -PackageRoot $package -CacheRoot $cache -BackupRoot $backupRoot -Yes *> $log
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if ($LASTEXITCODE) { throw "Installer fixture failed ($name); see $log" }
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return Get-Content -LiteralPath $log -Raw
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}
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$first=Invoke-Installer 'install'
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foreach($target in $targets) {
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$path=Join-Path $runtime $target.relative
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if ((Get-FileHash -LiteralPath $path -Algorithm SHA256).Hash.ToLowerInvariant() -ne $expected[$target.name]) {
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throw "Installed hash mismatch: $($target.relative)"
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}
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}
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$manifests=@(Get-ChildItem -LiteralPath $backupRoot -Recurse -Filter 'backup-manifest.json' -File)
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if ($manifests.Count -ne 1) { throw "Expected one outside backup manifest, found $($manifests.Count)" }
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$manifest=Get-Content -LiteralPath $manifests[0].FullName -Raw | ConvertFrom-Json
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if (@($manifest.files).Count -ne 3) { throw 'Expected three backed-up originals.' }
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foreach($entry in $manifest.files) {
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if (!$entry.backup -or !(Test-Path -LiteralPath $entry.backup) -or $entry.sha256 -ne $originals[$entry.path.Substring($runtime.Length+1).Replace('\','/')]) {
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throw "Backup path or original hash mismatch: $($entry.path)"
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}
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if ((Get-FileHash -LiteralPath $entry.backup -Algorithm SHA256).Hash -ne $entry.sha256) { throw "Backup bytes changed: $($entry.backup)" }
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}
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$second=Invoke-Installer 'rerun'
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if ($second -notmatch 'All three NVIDIA DLLs already match their pinned hashes\.' -or
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@(Get-ChildItem -LiteralPath $backupRoot -Recurse -Filter 'backup-manifest.json' -File).Count -ne 1) {
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throw 'Installer rerun was not idempotent.'
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}
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@{passed=$true;files=3;outsideBackups=3;idempotent=$true;archiveDownloaded=$false;driverRun=$false} |
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ConvertTo-Json | Set-Content -LiteralPath (Join-Path $OutputDirectory 'summary.json') -Encoding UTF8
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Write-Host "PASS WINDOWS_DLSS_INSTALLER files=3 backups=3 idempotent=1 Report: $OutputDirectory"
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