bugfix: coll/han double free'd subcomms #73
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| name: riscv64-qemu-test | |
| on: [pull_request] | |
| jobs: | |
| test: | |
| runs-on: ubuntu-latest | |
| env: | |
| riscv_gnu_toolchain_download_path: https://github.com/riscv-collab/riscv-gnu-toolchain/releases/download/2025.07.03/riscv64-glibc-ubuntu-24.04-gcc-nightly-2025.07.03-nightly.tar.xz | |
| steps: | |
| - name: Install depencencies | |
| run: | | |
| sudo apt update | |
| sudo apt install -y --no-install-recommends qemu-user qemu-user-static binfmt-support wget | |
| wget ${riscv_gnu_toolchain_download_path} | |
| tar -xvf riscv64-glibc-ubuntu-24.04-gcc-nightly-2025.07.03-nightly.tar.xz -C /opt | |
| sed -i "s|libdir='/mnt/riscv/riscv64-unknown-linux-gnu/lib'|libdir='/opt/riscv/riscv64-unknown-linux-gnu/lib'|g" /opt/riscv/riscv64-unknown-linux-gnu/lib/libatomic.la | |
| - name: Checkout Open MPI | |
| uses: actions/checkout@v4 | |
| with: | |
| submodules: recursive | |
| - name: Bootstrap Open MPI | |
| run: | | |
| ./autogen.pl | |
| sed -i '/^func_exec_program_core ()/,/^}/ s/\<exec\>/exec qemu-riscv64 -cpu rv64,v=true,vext_spec=v1.0,vlen=128 -L \/opt\/riscv\/sysroot/g' config/ltmain.sh | |
| - name: Config Open MPI | |
| run: | | |
| export PATH="/opt/riscv/bin:$PATH" | |
| export LD_LIBRARY_PATH="/opt/riscv/lib:$LD_LIBRARY_PATH" | |
| ./configure --prefix=/opt/riscv --host=riscv64-unknown-linux-gnu SYSROOT=/opt/riscv/sysroot CC=riscv64-unknown-linux-gnu-gcc LD=riscv64-unknown-linux-gnu-ld --disable-mpi-fortran --disable-sphinx LDFLAGS=-Wl,-rpath-link,/opt/riscv/lib CFLAGS="-march=rv64gcv" | |
| - name: Build Open MPI | |
| run: | | |
| export PATH="/opt/riscv/bin:$PATH" | |
| export LD_LIBRARY_PATH="/opt/riscv/lib:$LD_LIBRARY_PATH" | |
| sed -i 's/#define OPAL_HAVE_GCC_BUILTIN_CSWAP_INT128 1/#define OPAL_HAVE_GCC_BUILTIN_CSWAP_INT128 0/' ./opal/include/opal_config.h | |
| make -j 8 | |
| make install | |
| - name: Run testsuite | |
| run: | | |
| export PATH="/opt/riscv/bin:$PATH" | |
| export LD_LIBRARY_PATH="/opt/riscv/lib:$LD_LIBRARY_PATH" | |
| make check | |
| - name: Run Opal Timer | |
| run: | | |
| export QEMU_LD_PREFIX=/opt/riscv/sysroot | |
| export PATH="/opt/riscv/bin:$PATH" | |
| export LD_LIBRARY_PATH="/opt/riscv/lib:$LD_LIBRARY_PATH" | |
| mkdir -p /opt/riscv/sysroot/proc/device-tree/cpus/ | |
| touch /opt/riscv/sysroot/proc/device-tree/cpus/timebase-frequency | |
| grep "bogomips" /proc/cpuinfo | head -n 1 | awk '{printf("%d", $3*500000)}' | perl -e 'print pack("N", <STDIN>)' > /opt/riscv/sysroot/proc/device-tree/cpus/timebase-frequency | |
| cd test/util | |
| qemu-riscv64 -cpu rv64,v=true,vext_spec=v1.0,vlen=128 /opt/riscv/bin/mpirun -n 1 ./opal_timer |