Files
xc-llm-ascend/csrc/utils/CMakeLists.txt
Chenxi Qian 554f16ae1f [Kernel] add custom op GmmSwigluQuantWeightNzTensorList (#3804)
### What this PR does / why we need it?

This PR introduces support for adding custom CANN `aclnn` ops to
`vllm-ascend`, allowing users to define and use their own custom
operators.

Key changes include:
- Building and installing custom ops into the `vllm-ascend`-specified
directory
- Binding the `aclnn` op interface to the `torch.ops._C_ascend` module
- Enabling invocation of these ops within `vllm-ascend`

This PR includes a sample custom op:
`aclnnGroupedMatmulSwigluQuantWeightNzTensorList`, which is adapted from
the CANN operator
[`aclnnGroupedMatmulSwigluQuantWeightNZ`](https://www.hiascend.com/document/detail/zh/canncommercial/83RC1/API/aolapi/context/aclnnGroupedMatmulSwigluQuantWeightNZ.md).
Its input parameters `weight` and `weight_scale` now accept
`list[torch.Tensor]` (i.e., `at::TensorList`).

### Does this PR introduce _any_ user-facing change?

No.


- vLLM version: v0.11.2

---------

Signed-off-by: QianChenxi <chenxi.qian.cq@outlook.com>
2025-11-28 18:06:39 +08:00

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CMake

# Copyright (c) 2024 Huawei Technologies Co., Ltd.
# This file is a part of the CANN Open Software.
# Licensed under CANN Open Software License Agreement Version 1.0 (the "License").
# Please refer to the License for details. You may not use this file except in compliance with the License.
# THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,
# INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.
# See LICENSE in the root of the software repository for the full text of the License.
# ======================================================================================================================
add_library(ops_utils_tiling_headers INTERFACE)
target_include_directories(ops_utils_tiling_headers INTERFACE
$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/inc>
$<$<BOOL:${BUILD_OPEN_PROJECT}>:$<BUILD_INTERFACE:${ASCEND_CANN_PACKAGE_PATH}/include/experiment/slog>>
$<$<BOOL:${BUILD_OPEN_PROJECT}>:$<BUILD_INTERFACE:${ASCEND_CANN_PACKAGE_PATH}/include/experiment/metadef>>
$<$<BOOL:${BUILD_OPEN_PROJECT}>:$<BUILD_INTERFACE:${ASCEND_CANN_PACKAGE_PATH}/include/experiment/runtime>>
$<$<BOOL:${BUILD_OPEN_PROJECT}>:$<BUILD_INTERFACE:${ASCEND_CANN_PACKAGE_PATH}/include/experiment/msprof>>
$<INSTALL_INTERFACE:include/ops_adv/utils>
)
target_compile_definitions(ops_utils_tiling_headers INTERFACE
OPS_UTILS_LOG_SUB_MOD_NAME="OP_TILING"
OPS_UTILS_LOG_PACKAGE_TYPE=$<IF:$<BOOL:${BUILD_OPEN_PROJECT}>,"[Custom]","">
)
add_library(ops_utils_proto_headers INTERFACE)
target_include_directories(ops_utils_proto_headers INTERFACE
$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/inc>
$<$<BOOL:${BUILD_OPEN_PROJECT}>:$<BUILD_INTERFACE:${ASCEND_CANN_PACKAGE_PATH}/include/experiment/slog>>
$<$<BOOL:${BUILD_OPEN_PROJECT}>:$<BUILD_INTERFACE:${ASCEND_CANN_PACKAGE_PATH}/include/experiment/metadef>>
$<$<BOOL:${BUILD_OPEN_PROJECT}>:$<BUILD_INTERFACE:${ASCEND_CANN_PACKAGE_PATH}/include/aclnn/opdev>>
$<INSTALL_INTERFACE:include/ops_adv/utils>
)
target_compile_definitions(ops_utils_proto_headers INTERFACE
OPS_UTILS_LOG_SUB_MOD_NAME="OP_PROTO"
OPS_UTILS_LOG_PACKAGE_TYPE=$<IF:$<BOOL:${BUILD_OPEN_PROJECT}>,"[Custom]","">
)
if(NOT BUILD_OPEN_PROJECT)
install_package(
PACKAGE ops_adv
TARGETS ops_utils_tiling_headers ops_utils_proto_headers
DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/inc/
DESTINATION include/ops_adv/utils
)
endif()