1de805ce0a
### What this PR does / why we need it?
During the prefill phase of Qwen3-Next and Qwen3.5, the
`torch.ops._C_ascend.causal_conv1d_fn` operator exhibits significant
performance bottlenecks. To address this, we have re-implemented the
optimization using `torch.ops._C_ascend.npu_causal_conv1d_custom`.
### Does this PR introduce _any_ user-facing change?
no
### How was this patch tested?
1 accuracy test
```
[2026-03-20 16:44:22,961] [ais_bench] [INFO] Start launch task state board ...
+-----------------------------+-----------+------------+-------------+----------+-------------------------------------------+---------------------+
| Task Name | Process | Progress | Time Cost | Status | Log Path | Extend Parameters |
+=============================+===========+============+=============+==========+===========================================+=====================+
| vllm-api-general-chat/gsm8k | 2918978 | NA | 0:00:01 | finish | logs/eval/vllm-api-general-chat/gsm8k.out | None |
+-----------------------------+-----------+------------+-------------+----------+-------------------------------------------+---------------------+
[2026-03-20 16:44:34,284] [ais_bench] [INFO] Evaluation tasks completed.
[2026-03-20 16:44:34,287] [ais_bench] [INFO] Summarizing evaluation results...
dataset version metric mode vllm-api-general-chat
--------- --------- -------- ------ -----------------------
gsm8k 271d0b accuracy gen 96.21
```
2 ut modify test
`pytest -sv
/home/c30006096/vllm-ascend/tests/e2e/nightly/single_node/ops/singlecard_ops/triton/test_causal_conv1d.py::test_ascend_causal_conv1d`
- vLLM version: v0.17.0
- vLLM main:
8b6325758c
Signed-off-by: wenba0 <3054239545@qq.com>
Signed-off-by: jiaojiao <56385650+wenba0@users.noreply.github.com>
50 lines
1.6 KiB
CMake
50 lines
1.6 KiB
CMake
# Copyright (c) 2025 Huawei Technologies Co., Ltd.
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# This file is a part of the CANN Open Software.
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# Licensed under CANN Open Software License Agreement Version 1.0 (the "License").
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# Please refer to the License for details. You may not use this file except in compliance with the License.
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# THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,
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# INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.
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# See LICENSE in the root of the software repository for the full text of the License.
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# ======================================================================================================================
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add_ops_compile_options(
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OP_NAME CausalConv1d
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OPTIONS --cce-auto-sync=on
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-Wno-deprecated-declarations
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-Werror
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)
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target_sources(op_host_aclnn PRIVATE
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causal_conv1d_def.cpp
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)
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# target_sources(opapi PRIVATE
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# aclnn_causal_conv1d.cpp
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# )
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# if (NOT BUILD_OPEN_PROJECT)
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# target_sources(aclnn_ops_train PRIVATE
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# aclnn_causal_conv1d.cpp
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# )
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# target_sources(aclnn_ops_infer PRIVATE
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# aclnn_causal_conv1d.cpp
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# )
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# endif ()
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target_sources(optiling PRIVATE
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causal_conv1d_tiling.cpp
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tiling_util.cpp
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)
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target_include_directories(optiling PRIVATE
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${CMAKE_CURRENT_SOURCE_DIR}
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)
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target_sources(opsproto PRIVATE)
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file(GLOB _GMM_Aclnn_header "${CMAKE_CURRENT_SOURCE_DIR}/aclnn_causal_conv1d.h")
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install(FILES ${_GMM_Aclnn_header}
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DESTINATION ${ACLNN_INC_INSTALL_DIR} OPTIONAL
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) |