Shanshan Shen
8326f15ecf
[CustomOp] Register AscendSharedFusedMoE custom op (#2980)
### What this PR does / why we need it?
Register `AscendSharedFusedMoE` custom op.
### Does this PR introduce _any_ user-facing change?
No.
### How was this patch tested?
`DeepSeek-V2-Lite` is a MoE model with shared experts.
Test:
```bash
vllm serve /root/.cache/modelscope/hub/models/deepseek-ai/DeepSeek-V2-Lite \
--trust-remote-code \
--enforce-eager \
--no-enable-prefix-caching \
--gpu-memory-utilization 0.95
curl -X POST http://localhost:8000/v1/chat/completions \
-H "Content-Type: application/json" \
-d '{
"model": "/root/.cache/modelscope/hub/models/deepseek-ai/DeepSeek-V2-Lite",
"messages": [
{"role": "user", "content": "介绍一下联通公司？"}
],
"stream": false,
"max_tokens": 100
}'
```
Output:
```bash
中国联合网络通信集团有限公司（简称“中国联通”）于2009年1月6日在原中国网通和原中国联通的基础上合并组建而成，在国内31个省（自治区、直辖市）和境外多个国家和地区设有分支机构，是中国唯一一家在纽约、香港、上海三地同时上市的电信运营企业，连续多年入选“世界500强企业”。\n\n中国联通主要经营固定通信业务，移动通信业务，国内
```
- vLLM version: v0.10.2
- vLLM main:
486c5599e3
---------
Signed-off-by: Shanshan Shen <87969357+shen-shanshan@users.noreply.github.com>
Signed-off-by: shen-shanshan <467638484@qq.com>