[wip]Dev wangqk test ci

[wangqiankun13]

What this PR does / why we need it?

Does this PR introduce any user-facing change?

How was this patch tested?

• vLLM version: v0.11.2
• vLLM main: https://github.com/vllm-project/vllm/commit/v0.11.2

[github-actions]

👋 Hi! Thank you for contributing to the vLLM Ascend project. The following points will speed up your PR merge:‌‌

• A PR should do only one thing, smaller PRs enable faster reviews.
• Every PR should include unit tests and end-to-end tests ‌to ensure it works and is not broken by other future PRs.
• Write the commit message by fulfilling the PR description to help reviewer and future developers understand.

If CI fails, you can run linting and testing checks locally according Contributing and Testing.

[gemini-code-assist]

Code Review

This pull request introduces a significant amount of code to support custom ACLNN operators for Ascend NPUs. This includes a new CMake-based build system under csrc/, build scripts, and the source code for two custom operators: dispatch_gmm_combine_decode and grouped_matmul_swiglu_quant_weight_nz_tensor_list. The changes also integrate these custom operators into the Python package by updating setup.py and binding them in torch_binding.cpp. My review has identified a critical issue in the path construction for loading custom ops, which would prevent them from being found at runtime. I've also found a couple of high-severity issues in the build scripts that could lead to build failures or unexpected behavior. Additionally, linting has been disabled for the new csrc directory, which should be addressed before merging.

[gemini-code-assist]

The path to custom operators seems to be constructed incorrectly. CUR_DIR is .../vllm_ascend, so os.path.join(CUR_DIR, "vllm_ascend", "_cann_ops_custom", ...) will result in a wrong path .../vllm_ascend/vllm_ascend/_cann_ops_custom/.... It should probably be os.path.join(CUR_DIR, "_cann_ops_custom", ...) since _cann_ops_custom is installed inside the vllm_ascend package directory.

Suggested change

	CUSTOM_OPP_PATH = os.path.join(CUR_DIR, "vllm_ascend", "_cann_ops_custom",
	"vendors", "customize")
	CUSTOM_LIB_PATH = os.path.join(CUSTOM_OPP_PATH, "op_api", "lib")
	CUSTOM_OPP_PATH = os.path.join(CUR_DIR, "_cann_ops_custom",
	"vendors", "customize")
	CUSTOM_LIB_PATH = os.path.join(CUSTOM_OPP_PATH, "op_api", "lib")

[gemini-code-assist]

Disabling codespell for the entire csrc/** directory is not recommended. This will prevent spell checking on all C++ source files, which can lead to typos in code and comments, affecting maintainability. Please fix the codespell issues in the csrc directory and revert this change.

[gemini-code-assist]

Excluding the entire csrc/** directory from typos check is not recommended. This tool helps catch common misspellings in source code. Please fix the typos in the csrc directory and revert this change.

[gemini-code-assist]

The script's help message mentions --cov and --verbose options, but they are not handled in the argument parsing loop. The variables COV and VERBOSE are initialized to false but never updated. This is a bug that makes these options non-functional.

while [[ $# -gt 0 ]]; do
    case $1 in
    -h|--help)
        help_info
        exit
        ;;
    -n|--op-name)
        ascend_op_name="$2"
        shift 2
        ;;
    -c|--compute-unit)
        ascend_compute_unit="$2"
        shift 2
        ;;
    --cov)
        COV="true"
        shift
        ;;
    --verbose)
        VERBOSE="true"
        shift
        ;;
    *)
        help_info
        exit 1
        ;;
    esac
done

[gemini-code-assist]

The script uses make directly to build the prepare_build target. This is not generator-agnostic and will fail if a user configures CMake with a different generator, such as Ninja. It's better to use cmake --build . which works with any generator.

Suggested change

	make ${JOB_NUM} prepare_build
	cmake --build . --target prepare_build -- ${JOB_NUM}

[github-actions]

This pull request has conflicts, please resolve those before we can evaluate the pull request.

[github-actions]

This pull request has conflicts, please resolve those before we can evaluate the pull request.