mirror of
https://git.datalinker.icu/vllm-project/vllm.git
synced 2025-12-10 01:24:54 +08:00
87 lines
2.2 KiB
Bash
87 lines
2.2 KiB
Bash
#!/bin/bash
|
|
|
|
set -ex
|
|
|
|
# Default workspace directory
|
|
WORKSPACE=$(pwd)/eep_kernels_workspace
|
|
INSTALL_NVSHMEM=true
|
|
|
|
# Parse command line arguments
|
|
while getopts "w:n" opt; do
|
|
case $opt in
|
|
w)
|
|
WORKSPACE="$OPTARG"
|
|
;;
|
|
n)
|
|
INSTALL_NVSHMEM=false
|
|
;;
|
|
\?)
|
|
echo "Invalid option: -$OPTARG" >&2
|
|
exit 1
|
|
;;
|
|
esac
|
|
done
|
|
|
|
if [ ! -d "$WORKSPACE" ]; then
|
|
mkdir -p $WORKSPACE
|
|
fi
|
|
|
|
|
|
# install dependencies if not installed
|
|
pip3 install cmake torch ninja
|
|
|
|
# build nvshmem
|
|
pushd $WORKSPACE
|
|
# Reset NVSHMEM build if requested
|
|
if [ "$INSTALL_NVSHMEM" = true ]; then
|
|
mkdir -p nvshmem_src
|
|
wget https://developer.download.nvidia.com/compute/redist/nvshmem/3.2.5/source/nvshmem_src_3.2.5-1.txz
|
|
tar -xvf nvshmem_src_3.2.5-1.txz -C nvshmem_src --strip-components=1
|
|
pushd nvshmem_src
|
|
wget https://github.com/deepseek-ai/DeepEP/raw/main/third-party/nvshmem.patch
|
|
git init
|
|
git apply -vvv nvshmem.patch
|
|
git apply --reject --whitespace=fix ../../eep_nvshmem.patch
|
|
else
|
|
pushd nvshmem_src
|
|
fi
|
|
|
|
# assume CUDA_HOME is set correctly
|
|
if [ -z "$CUDA_HOME" ]; then
|
|
echo "CUDA_HOME is not set, please set it to your CUDA installation directory."
|
|
exit 1
|
|
fi
|
|
|
|
# disable all features except IBGDA
|
|
export NVSHMEM_IBGDA_SUPPORT=1
|
|
|
|
export NVSHMEM_SHMEM_SUPPORT=0
|
|
export NVSHMEM_UCX_SUPPORT=0
|
|
export NVSHMEM_USE_NCCL=0
|
|
export NVSHMEM_PMIX_SUPPORT=0
|
|
export NVSHMEM_TIMEOUT_DEVICE_POLLING=0
|
|
export NVSHMEM_USE_GDRCOPY=0
|
|
export NVSHMEM_IBRC_SUPPORT=0
|
|
export NVSHMEM_BUILD_TESTS=0
|
|
export NVSHMEM_BUILD_EXAMPLES=0
|
|
export NVSHMEM_MPI_SUPPORT=0
|
|
export NVSHMEM_BUILD_HYDRA_LAUNCHER=0
|
|
export NVSHMEM_BUILD_TXZ_PACKAGE=0
|
|
export NVSHMEM_TIMEOUT_DEVICE_POLLING=0
|
|
|
|
cmake -G Ninja -S . -B $WORKSPACE/nvshmem_build/ -DCMAKE_INSTALL_PREFIX=$WORKSPACE/nvshmem_install
|
|
cmake --build $WORKSPACE/nvshmem_build/ --target install
|
|
|
|
popd
|
|
|
|
export CMAKE_PREFIX_PATH=$WORKSPACE/nvshmem_install:$CMAKE_PREFIX_PATH
|
|
|
|
# build and install pplx, require pytorch installed
|
|
pushd $WORKSPACE
|
|
git clone https://github.com/ppl-ai/pplx-kernels
|
|
cd pplx-kernels
|
|
# see https://github.com/pypa/pip/issues/9955#issuecomment-838065925
|
|
# PIP_NO_BUILD_ISOLATION=0 disables build isolation
|
|
PIP_NO_BUILD_ISOLATION=0 TORCH_CUDA_ARCH_LIST=9.0a+PTX pip install . --no-deps -v
|
|
|