Merge branch 'ml-explore:main' into rocm-support #16
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| name: Build ROCm and Test | |
| on: | |
| push: | |
| branches: [ rocm-support ] | |
| workflow_dispatch: | |
| jobs: | |
| build-and-test: | |
| runs-on: strix-halo | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@v4 | |
| - name: Set up Python | |
| run: | | |
| uv venv venv | |
| source venv/bin/activate | |
| uv pip install --upgrade mlx-lm | |
| - name: Build and install MLX ROCm wheel | |
| run: | | |
| source venv/bin/activate | |
| export CMAKE_ARGS="-DMLX_BUILD_ROCM=ON -DMLX_ROCM_ARCHITECTURES=gfx1151 -DBLA_VENDOR=OpenBLAS -DCMAKE_BUILD_TYPE=RelWithDebInfo" | |
| rm -rf wheelhouse | |
| mkdir -p wheelhouse | |
| uv build --wheel --out-dir wheelhouse . | |
| uv pip install --force-reinstall wheelhouse/mlx-*.whl | |
| - name: Basic MLX GPU test | |
| run: | | |
| source venv/bin/activate | |
| python3 -c " | |
| import mlx.core as mx | |
| print('MLX version:', mx.__version__) | |
| print('Default device:', mx.default_device()) | |
| mx.set_default_device(mx.gpu) | |
| print('GPU device set') | |
| # Test basic operations | |
| a = mx.ones((10, 10)) | |
| mx.eval(a) | |
| print('Basic array creation: OK') | |
| # Test matmul | |
| b = mx.random.normal((256, 256)) | |
| c = mx.matmul(b, b) | |
| mx.eval(c) | |
| print('Matmul test: OK') | |
| # Test softmax | |
| d = mx.softmax(b, axis=-1) | |
| mx.eval(d) | |
| print('Softmax test: OK') | |
| print('All basic tests passed!') | |
| " | |
| - name: Run inference tests | |
| run: | | |
| source venv/bin/activate | |
| export HIP_LAUNCH_BLOCKING=1 | |
| export PYTHONFAULTHANDLER=1 | |
| mkdir -p "${GITHUB_WORKSPACE}/rocm-stacktraces" | |
| run_and_trace() { | |
| local name="$1" | |
| shift | |
| lldb -Q -b \ | |
| -o "run" \ | |
| -k "bt" \ | |
| -k "quit 1" \ | |
| -- python3 "$(which mlx_lm.generate)" "$@" \ | |
| > >(tee "${GITHUB_WORKSPACE}/rocm-stacktraces/${name}.log") 2>&1 | |
| } | |
| run_and_trace qwen3_bf16 --model mlx-community/Qwen3-0.6B-bf16 --prompt "Hi" --max-tokens 5 | |
| run_and_trace qwen3_8bit --model mlx-community/Qwen3-0.6B-8bit --prompt "How tall is Mt Everest?" --max-tokens 128 | |
| - name: Upload ROCm wheel artifacts | |
| if: ${{ always() }} | |
| uses: actions/upload-artifact@v6 | |
| with: | |
| name: rocm-wheel-${{ github.run_attempt }} | |
| path: wheelhouse/mlx-*.whl | |
| if-no-files-found: warn | |
| retention-days: 14 | |
| - name: Upload ROCm stacktrace artifacts | |
| if: ${{ always() }} | |
| uses: actions/upload-artifact@v6 | |
| with: | |
| name: rocm-stacktraces-${{ github.run_attempt }} | |
| path: ${{ github.workspace }}/rocm-stacktraces/* | |
| if-no-files-found: warn | |
| retention-days: 14 |