From 8a04db98448635199b74c54591f3f87bd1d12728 Mon Sep 17 00:00:00 2001 From: enricobuehler Date: Wed, 24 Jun 2026 06:51:59 +0000 Subject: [PATCH] ci(windows-drivers): probe runner driver toolchain + build proto (rewrite M0) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Stage-1 CI for the Windows-host rewrite: a probe job on the self-hosted windows-amd64 runner that reports the driver toolchain (WDK Include km/ + iddcx versions, inf2cat/stampinf/devgen/signtool, EWDK, LLVM/clang version, cargo-make, installed Rust targets) so we know what's provisioned BEFORE writing driver code, and builds+tests+lints pf-vdisplay-proto on MSVC to prove the owned ABI crate compiles cross-OS and the CI wiring works. No RTX GPU needed for any of this (only live NVENC encode needs one — that defers to the RTX box). Co-Authored-By: Claude Opus 4.8 (1M context) --- .gitea/workflows/windows-drivers.yml | 102 +++++++++++++++++++++++++++ 1 file changed, 102 insertions(+) create mode 100644 .gitea/workflows/windows-drivers.yml diff --git a/.gitea/workflows/windows-drivers.yml b/.gitea/workflows/windows-drivers.yml new file mode 100644 index 0000000..e310868 --- /dev/null +++ b/.gitea/workflows/windows-drivers.yml @@ -0,0 +1,102 @@ +# Windows driver workspace CI — runs on the self-hosted Windows runner (home-windows-1, host mode; +# label windows-amd64). Part of the Windows-host rewrite (docs/windows-host-rewrite.md, M0). +# +# Stage 1 (this file): PROBE the runner's driver toolchain (WDK / EWDK / cargo-make / LLVM / the +# inf2cat/stampinf/devgen/signtool tools) so we know what's provisioned BEFORE writing driver code, +# and build+test the owned ABI crate (pf-vdisplay-proto) on MSVC to prove it compiles cross-OS and the +# CI wiring works. The runner has no RTX GPU — that's fine: builds, the IddCx bindgen/link, the +# /INTEGRITYCHECK self-sign-load, and (later) IDD-push frame flow on the basic display do not need one; +# only live NVENC encode does, which defers to the RTX box. +# +# shell: pwsh deliberately (PowerShell 5.1's Out-File -Encoding utf8 prepends a BOM that corrupts the +# first GITHUB_ENV line — see windows.yml). +name: windows-drivers + +on: + workflow_dispatch: + push: + branches: [main] + paths: + - '.gitea/workflows/windows-drivers.yml' + - 'crates/pf-vdisplay-proto/**' + - 'packaging/windows/drivers/**' + pull_request: + paths: + - '.gitea/workflows/windows-drivers.yml' + - 'crates/pf-vdisplay-proto/**' + - 'packaging/windows/drivers/**' + +jobs: + probe-and-proto: + runs-on: windows-amd64 + timeout-minutes: 30 + defaults: + run: + shell: pwsh + steps: + - uses: actions/checkout@v4 + + - name: Probe driver toolchain (informational — never fails the job) + continue-on-error: true + run: | + $ErrorActionPreference = 'Continue' + function head($t) { Write-Host ""; Write-Host "===== $t =====" } + + head "Windows Kits roots" + $kits = @('C:\Program Files (x86)\Windows Kits\10', 'C:\Program Files\Windows Kits\10') + foreach ($k in $kits) { if (Test-Path $k) { Write-Host "found: $k" } } + + head "SDK Include versions (um vs km — km => WDK present)" + foreach ($k in $kits) { + $inc = Join-Path $k 'Include' + if (Test-Path $inc) { + Get-ChildItem $inc -Directory | ForEach-Object { + $hasUm = Test-Path (Join-Path $_.FullName 'um') + $hasKm = Test-Path (Join-Path $_.FullName 'km') + $wdf = Test-Path (Join-Path $_.FullName 'km\wdf\umdf\2.31') + $iddcx = (Get-ChildItem (Join-Path $_.FullName 'um\iddcx') -Directory -ErrorAction SilentlyContinue | ForEach-Object { $_.Name }) -join ',' + Write-Host ("{0,-16} um={1,-5} km={2,-5} wdf2.31={3,-5} iddcx=[{4}]" -f $_.Name, $hasUm, $hasKm, $wdf, $iddcx) + } + } + } + + head "Driver tooling (inf2cat / stampinf / signtool / devgen / InfVerif)" + foreach ($tool in 'inf2cat.exe','stampinf.exe','signtool.exe','devgen.exe','InfVerif.exe','makecat.exe') { + $hits = @() + foreach ($k in $kits) { + $hits += Get-ChildItem -Path $k -Filter $tool -Recurse -ErrorAction SilentlyContinue | + Where-Object { $_.FullName -match '\\x64\\' } | Select-Object -First 1 -ExpandProperty FullName + } + $hits = $hits | Where-Object { $_ } | Select-Object -First 1 + Write-Host ("{0,-14} -> {1}" -f $tool, ($(if ($hits) { $hits } else { 'NOT FOUND' }))) + } + + head "EWDK" + Write-Host ("EWDKROOT = " + ($env:EWDKROOT ?? '')) + + head "LLVM / clang (README pins 21.1.2 for wdk-sys bindgen)" + Write-Host ("LIBCLANG_PATH = " + ($env:LIBCLANG_PATH ?? '')) + $clang = Get-Command clang -ErrorAction SilentlyContinue + if ($clang) { & clang --version } else { Write-Host "clang: NOT on PATH" } + + head "cargo-make (the gamepad drivers' build driver)" + $cm = & cargo make --version 2>&1; Write-Host $cm + + head "Rust + targets" + & rustc -V; & cargo -V + Write-Host "installed targets:"; & rustup target list --installed + + head "Env knobs the WDK build cares about" + Write-Host ("Version_Number = " + ($env:Version_Number ?? '')) + Write-Host ("CARGO_HOME = " + ($env:CARGO_HOME ?? '')) + Write-Host ("CARGO_TARGET_DIR (daemon) = " + ($env:CARGO_TARGET_DIR ?? '')) + + - name: Build + test pf-vdisplay-proto (MSVC) + run: | + # Short target dir to dodge MAX_PATH inside the deep act host workdir (see windows.yml). + "CARGO_TARGET_DIR=C:\t\drv" | Out-File -FilePath $env:GITHUB_ENV -Append -Encoding utf8 + $env:CARGO_TARGET_DIR = "C:\t\drv" + cargo build -p pf-vdisplay-proto + cargo test -p pf-vdisplay-proto + cargo clippy -p pf-vdisplay-proto --all-targets -- -D warnings + cargo fmt -p pf-vdisplay-proto -- --check