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A high-throughput and memory-efficient inference and serving engine for LLMs

Mirrored from https://github.com/tduncan-lum/Nvidia-Optimization-Stack---VLLM.git

Synced Nov 14, 00:30 UTC

Reapply "Install pre-built xformers-0.0.32.post2 built with pt-2.9.0" (#27768)

Signed-off-by: Huy Do <huydhn@gmail.com>

Huy Do committed Oct 30, 2025 at 10:22 UTC ba33e8830dceb32e9b03508bbff435e3082759b8
2 files changed +2 -9
docker/Dockerfile
-7
@@ -361,13 +361,6 @@ RUN --mount=type=bind,from=build,src=/workspace/dist,target=/vllm-workspace/dist
361 && uv pip install --system dist/*.whl --verbose \
362 --extra-index-url ${PYTORCH_CUDA_INDEX_BASE_URL}/cu$(echo $CUDA_VERSION | cut -d. -f1,2 | tr -d '.')
363
364 -# TODO (huydhn): Remove this once xformers is released for 2.9.0
365 -RUN --mount=type=cache,target=/root/.cache/uv bash - <<'BASH'
366 - . /etc/environment
367 - export TORCH_CUDA_ARCH_LIST='7.5 8.0+PTX 9.0a'
368 - uv pip install --system --no-build-isolation "git+https://github.com/facebookresearch/xformers@v0.0.32.post2"
369 -BASH
370 -
364 # Install FlashInfer pre-compiled kernel cache and binaries
365 # https://docs.flashinfer.ai/installation.html
366 RUN --mount=type=cache,target=/root/.cache/uv \
requirements/cuda.txt
+2 -2
@@ -9,7 +9,7 @@ torch==2.9.0
9 torchaudio==2.9.0
10 # These must be updated alongside torch
11 torchvision==0.24.0 # Required for phi3v processor. See https://github.com/pytorch/vision?tab=readme-ov-file#installation for corresponding version
12 -# https://github.com/facebookresearch/xformers/releases/tag/v0.0.32.post1
13 -# xformers==0.0.32.post1; platform_system == 'Linux' and platform_machine == 'x86_64' # Requires PyTorch >= 2.8
12 +# Build from https://github.com/facebookresearch/xformers/releases/tag/v0.0.32.post1
13 +xformers==0.0.33+5d4b92a5.d20251029; platform_system == 'Linux' and platform_machine == 'x86_64' # Requires PyTorch >= 2.9
14 # FlashInfer should be updated together with the Dockerfile
15 flashinfer-python==0.4.1