bf29daa1b5
I found the C++ runner hard to develop on, and we had stability issues and outstanding feature needs that made me want something I felt good about hacking on. Thus, Rewrite It In Rust of the deqp runner. The new runner includes: - Skip lists don't reshuffle the test list. - Known-flake handling without resorting to skip lists (fixing our main CI reliability issue on a3xx right now). - Per-thread Vulkan shader caches should speed up VK CI runtime. - Tracking of crashes separate from fails (so we can see progress on that front). - Logging of deqp stderr spam (particularly assertion failures!) in the CI log. - Integrated QPA filtering so we don't have bash perf issues for it. - Logging of what caselist to go look at for a given error report (in red, so it's easier to find in your CI log). - The code is 1/3 unit tests, and easy to extend for more coverage. - Non-LAVA CI runs create a failures.csv in artifacts that you can check in as your deqp-*-fails.txt file. - Test runtime is included in results.csv so you can debug how to speed up your CI job. - Pretty summary at the end of the run of slow/flaky/failed tests. Since this is a new runner with a different RNG, the test groups are shuffled one more time. This seems to result in some panfrost T720 stability issues (See its new deqp-panfrost-t720-flakes.txt), and one new flake in freedreno a630. Reviewed-by: Tomeu Vizoso <tomeu.vizoso@collabora.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7434>
52 lines
2.0 KiB
Bash
Executable File
52 lines
2.0 KiB
Bash
Executable File
#!/bin/bash
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arch=$1
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cross_file="/cross_file-$arch.txt"
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/usr/share/meson/debcrossgen --arch $arch -o "$cross_file"
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# Explicitly set ccache path for cross compilers
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sed -i "s|/usr/bin/\([^-]*\)-linux-gnu\([^-]*\)-g|/usr/lib/ccache/\\1-linux-gnu\\2-g|g" "$cross_file"
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if [ "$arch" = "i386" ]; then
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# Work around a bug in debcrossgen that should be fixed in the next release
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sed -i "s|cpu_family = 'i686'|cpu_family = 'x86'|g" "$cross_file"
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fi
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# Rely on qemu-user being configured in binfmt_misc on the host
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sed -i -e '/\[properties\]/a\' -e "needs_exe_wrapper = False" "$cross_file"
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# Add a line for rustc, which debcrossgen is missing.
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cc=`sed -n 's|c = .\(.*\).|\1|p' < $cross_file`
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if [[ "$arch" = "arm64" ]]; then
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rust_target=aarch64-unknown-linux-gnu
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elif [[ "$arch" = "armhf" ]]; then
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rust_target=armv7-unknown-linux-gnueabihf
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elif [[ "$arch" = "i386" ]]; then
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rust_target=i686-unknown-linux-gnu
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elif [[ "$arch" = "ppc64el" ]]; then
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rust_target=powerpc64le-unknown-linux-gnu
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elif [[ "$arch" = "s390x" ]]; then
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rust_target=s390x-unknown-linux-gnu
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else
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echo "Needs rustc target mapping"
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fi
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sed -i -e '/\[binaries\]/a\' -e "rust = ['rustc', '--target=$rust_target', '-C', 'linker=$cc']" "$cross_file"
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# Set up cmake cross compile toolchain file for dEQP builds
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toolchain_file="/toolchain-$arch.cmake"
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if [[ "$arch" = "arm64" ]]; then
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GCC_ARCH="aarch64-linux-gnu"
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DE_CPU="DE_CPU_ARM_64"
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CMAKE_ARCH=arm
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elif [[ "$arch" = "armhf" ]]; then
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GCC_ARCH="arm-linux-gnueabihf"
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DE_CPU="DE_CPU_ARM"
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CMAKE_ARCH=arm
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fi
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if [[ -n "$GCC_ARCH" ]]; then
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echo "set(CMAKE_SYSTEM_NAME Linux)" > "$toolchain_file"
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echo "set(CMAKE_SYSTEM_PROCESSOR arm)" >> "$toolchain_file"
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echo "set(CMAKE_C_COMPILER /usr/lib/ccache/$GCC_ARCH-gcc)" >> "$toolchain_file"
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echo "set(CMAKE_CXX_COMPILER /usr/lib/ccache/$GCC_ARCH-g++)" >> "$toolchain_file"
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echo "set(ENV{PKG_CONFIG} \"/usr/bin/$GCC_ARCH-pkg-config\")" >> "$toolchain_file"
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echo "set(DE_CPU $DE_CPU)" >> "$toolchain_file"
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fi
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