4588cdac02
### What this PR does / why we need it? 1. Fixes the environment path used to locate custom op shared libraries. 2. Uses empty tensor initialization for op outputs instead of zero-initialization for better efficiency. - vLLM version: v0.11.2 - vLLM main: https://github.com/vllm-project/vllm/commit/v0.11.2 --------- Signed-off-by: QianChenxi <chenxi.qian.cq@outlook.com>
34 lines
934 B
Bash
34 lines
934 B
Bash
#!/bin/bash
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ROOT_DIR=$1
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SOC_VERSION=$2
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if [[ "$SOC_VERSION" =~ ^ascend310 ]]; then
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# ASCEND310P series
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# currently, no custom aclnn ops for ASCEND310 series
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# CUSTOM_OPS=""
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# SOC_ARG="ascend310p"
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exit 0
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elif [[ "$SOC_VERSION" =~ ^ascend910b ]]; then
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# ASCEND910B (A2) series
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CUSTOM_OPS="grouped_matmul_swiglu_quant_weight_nz_tensor_list"
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SOC_ARG="ascend910b"
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elif [[ "$SOC_VERSION" =~ ^ascend910_93 ]]; then
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# ASCEND910C (A3) series
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CUSTOM_OPS="grouped_matmul_swiglu_quant_weight_nz_tensor_list"
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SOC_ARG="ascend910_93"
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else
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# others
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# currently, no custom aclnn ops for other series
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exit 0
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fi
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# build custom ops
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cd csrc
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rm -rf build output
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echo "building custom ops $CUSTOM_OPS for $SOC_VERSION"
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bash build.sh -n $CUSTOM_OPS -c $SOC_ARG
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# install custom ops to vllm_ascend/_cann_ops_custom
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./output/CANN-custom_ops*.run --install-path=$ROOT_DIR/vllm_ascend/_cann_ops_custom
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