### What this PR does / why we need it?
Add `fusion_result.json` to `.gitignore`.
- vLLM version: v0.9.2
- vLLM main:
72ad273582
---------
Signed-off-by: shen-shanshan <467638484@qq.com>
There are some duplicate tests for ascend scheduler. This PR remove them
to make the test clear.
After this PR. the singlecard e2e cost time is reduced from 47min to
46min.
- vLLM version: v0.9.2
- vLLM main:
1eb2b9c102
Signed-off-by: wangxiyuan <wangxiyuan1007@gmail.com>
### What this PR does / why we need it?
Remove redundant empty lines in commit msg
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
test locally: https://github.com/Yikun/vllm-ascend/pull/48
- vLLM version: v0.9.2
- vLLM main:
d0dc4cfca4
Signed-off-by: Yikun Jiang <yikunkero@gmail.com>
V1 is enabled by default, no need to set it by hand now. This PR remove
the useless setting in example and tests
- vLLM version: v0.9.2
- vLLM main:
9ad0a4588b
Signed-off-by: wangxiyuan <wangxiyuan1007@gmail.com>
### What this PR does / why we need it?
### Does this PR introduce _any_ user-facing change?
Pin docker image to latest release
### How was this patch tested?
- vLLM version: v0.9.2
- vLLM main:
1e9438e0b0
Signed-off-by: wangli <wangli858794774@gmail.com>
### What this PR does / why we need it?
Resolve vllm-ascend version for accuracy test
### Does this PR introduce _any_ user-facing change?
### How was this patch tested?
- vLLM version: v0.9.2
- vLLM main:
66f6fbd393
Signed-off-by: hfadzxy <starmoon_zhang@163.com>
### What this PR does / why we need it?
Add `include` dir to `.gitignore`.
### Does this PR introduce _any_ user-facing change?
### How was this patch tested?
- vLLM version: v0.9.2
- vLLM main:
66f6fbd393
Signed-off-by: shen-shanshan <467638484@qq.com>
### What this PR does / why we need it?
This pr purpose to do the following things:
1. Remove `benchmark_datasets.py` patch
2. Increase the scheduler frequency to 2 times per day, due to the
recent large number of daily submissions, we need to increase the
default test time(6h)
### Does this PR introduce _any_ user-facing change?
### How was this patch tested?
- vLLM version: v0.9.2
- vLLM main:
247102f07f
---------
Signed-off-by: wangli <wangli858794774@gmail.com>
### What this PR does / why we need it?
Update README.zh.md to fix typo
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
CI passed
Signed-off-by: Yikun Jiang <yikunkero@gmail.com>
### What this PR does / why we need it?
Rename offline_inference_npu_v1.py to offline_inference_npu.py to
recover doctest
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
CI passed
- vLLM version: v0.9.2
- vLLM main:
a8593237c0
Signed-off-by: Yikun Jiang <yikunkero@gmail.com>
### What this PR does / why we need it?
Add recommend version and contribution.md
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
CI passed
- vLLM version: v0.9.2
- vLLM main:
890323dc1b
Signed-off-by: Yikun Jiang <yikunkero@gmail.com>
There is still issue with pp in some case. such as aclgraph, ray. Remove
the related doc in release note
Signed-off-by: wangxiyuan <wangxiyuan1007@gmail.com>
1. Add the tutorials for qwen3-embedding-8b
2. Remove VLLM_USE_V1=1 in docs, it's useless any more from 0.9.2
- vLLM version: v0.9.2
- vLLM main:
5923ab9524
Signed-off-by: wangxiyuan <wangxiyuan1007@gmail.com>
### What this PR does / why we need it?
Add accuracy ci for DP and EP and TP
### Does this PR introduce _any_ user-facing change?
### How was this patch tested?
- vLLM version: v0.9.2
- vLLM main:
35514b682a
---------
Signed-off-by: hfadzxy <starmoon_zhang@163.com>
### What this PR does / why we need it?
Performance optimization for apply_top_k_top_p
### Does this PR introduce _any_ user-facing change?
Use VLLM_ASCEND_ENABLE_TOPK_TOPP_OPTIMIZATION to enable this feature
### How was this patch tested?
e2e & ut
- vLLM version: v0.9.2
- vLLM main:
6a9e6b2abf
Signed-off-by: Pr0Wh1teGivee <calvin_zhu0210@outlook.com>
### What this PR does / why we need it?
This patch supports pipeline parallel in V1 Engine
### Does this PR introduce _any_ user-facing change?
Yes, users can run PP in V1
### How was this patch tested?
Manully test
- vLLM version: v0.9.2
- vLLM main:
31d5c1797f
Signed-off-by: weiguihua2 <weiguihua2@huawei.com>
### What this PR does / why we need it?
The optimization solution for non-deepseek select_experts is to replace
gating_topk_softmax with softmax+topk+to, which is optimized from 37us
to 14us on bf16/fp16 of qwen3-235b
- vLLM version: v0.9.2
- vLLM main:
1a4f35e2ea
---------
Signed-off-by: ttanzhiqiang <389825161@qq.com>
### What this PR does / why we need it?
The previous code is
router_logits, _ = self.gate(hidden_states)
hidden_states = get_dp_group().all_gather(hidden_states, 0)
router_logits = get_dp_group().all_gather(router_logits, 0)
I want to change the two all_gathers to one, reduce one all_gather
communication, and make it
hidden_states = get_dp_group().all_gather(hidden_states, 0)
router_logits, _ = self.gate(hidden_states)
### Does this PR introduce _any_ user-facing change?
### How was this patch tested?
bash examples/run_dp_attention_etp16.sh
bash examples/run_dp_attention_etp16_benmark.sh
gsm8k accuracy verification
<img width="1809" alt="截屏2025-06-24 21 53 24"
src="https://github.com/user-attachments/assets/47eace3b-a86b-41b4-9de8-773f57fea33b"
/>
- vLLM version: v0.9.2
- vLLM main:
77f77a951e
---------
Signed-off-by: ttanzhiqiang <389825161@qq.com>
### What this PR does / why we need it?
Now there is no need to calculate `num_draft_tokens` when allocating
slots.
This PR follows the changes in vllm:
https://github.com/vllm-project/vllm/pull/20701
### Does this PR introduce _any_ user-facing change?
N/A
### How was this patch tested?
CI passed with existing test
- vLLM version: v0.9.2
- vLLM main:
cc876d0f29
---------
Signed-off-by: MengqingCao <cmq0113@163.com>
1. enable lint check for all change
2. only run ut and e2e if it's the code change.
3. only run ut and disable e2e if the change is ut only.
4. disable wheel build for push case
5. run unit test when pr is merged
6. remove useless pytest.ini
- vLLM version: v0.9.2
- vLLM main:
fdfd409f8f
Signed-off-by: wangxiyuan <wangxiyuan1007@gmail.com>
Add user doc index to make the user guide more clear
- vLLM version: v0.9.1
- vLLM main:
49e8c7ea25
Signed-off-by: wangxiyuan <wangxiyuan1007@gmail.com>
### What this PR does / why we need it?
Follow vllm-project/vllm lint way:
https://github.com/vllm-project/vllm/blob/main/.pre-commit-config.yaml
Enable pre-commit to avoid some low level error AMAP.
This pr is one step of #1241, The purpose is make linting system more
clear and convenient, on this step, Mainly did the following things:
yapf, actionlint, ruff, typos, isort, mypy, png-lint, signoff-commit,
enforce-import-regex-instead-of-re.
TODO:
- clang-format(check for csrc with google style)
need clean code, disable for now
- pymarkdown
need clean code, disable for now
- shellcheck
need clean code, disable for now
### Does this PR introduce _any_ user-facing change?
Only developer UX change:
https://vllm-ascend--1256.org.readthedocs.build/en/1256/developer_guide/contributing.html#run-lint-locally
```
pip install -r requirements-lint.txt && pre-commit install
bash format.sh
```
### How was this patch tested?
CI passed with new added/existing test.
Co-authored-by: Yikun [yikunkero@gmail.com](mailto:yikunkero@gmail.com)
Co-authored-by: wangli
[wangli858794774@gmail.com](mailto:wangli858794774@gmail.com)
- vLLM version: v0.9.1
- vLLM main:
5358cce5ff
---------
Signed-off-by: wangli <wangli858794774@gmail.com>
### What this PR does / why we need it?
If a small batch of short requests is sent first, forming a chunk with a
length <128, it will corrupt the `attn_mask_cache`, causing subsequent
requests that do not form a chunk to have accuracy issues.
The root cause of this problem is the use of in-place multiplication.
Modifying it to use out-of-place multiplication will resolve the
accuracy problem.
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
Yes.
- vLLM version: v0.9.2
- vLLM main:
ad6c2e1a0b
---------
Signed-off-by: ApsarasX <apsarax@outlook.com>
### What this PR does / why we need it?
When all_reduce_merge is in progress, shared_experts does not do
all_reduce in mlp, but waits until shared_experts+router_experts are
completed before doing all_reduce
In prefill and decode, as long as shared_experts+router_experts are
all_reduce, there will be benefits.
### Does this PR introduce _any_ user-facing change?
### How was this patch tested?
bash examples/run_dp_attention_etp16.sh
bash examples/run_dp_attention_etp16_benmark.sh
- vLLM version: v0.9.1
- vLLM main:
977180c912
---------
Signed-off-by: ttanzhiqiang <389825161@qq.com>
### What this PR does / why we need it?
In some cases, `dist._functional_collectives.reduce_scatter_tensor` can
cause its input tensor not to be released immediately after the current
layer ends. Instead, it will only be released when the GPU memory usage
of the current process reaches a certain threshold (approximately every
15 layers each time).
**Before Fix**
<img width="1441" alt="截屏2025-06-24 01 26 13"
src="https://github.com/user-attachments/assets/72d5dbb3-c8c8-4778-bf64-8db7bab8aff0"
/>
**After Fix**
<img width="1475" alt="截屏2025-06-24 01 23 43"
src="https://github.com/user-attachments/assets/6c69cfcd-a469-4ee5-b8c6-210aeb3a5bdf"
/>
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
- vLLM version: v0.9.1
- vLLM main:
9ff2af6d2b
---------
Signed-off-by: ApsarasX <apsarax@outlook.com>
### What this PR does / why we need it?
add multi node data parallel doc
### Does this PR introduce _any_ user-facing change?
add multi node data parallel doc
### How was this patch tested?
- vLLM version: v0.9.1
- vLLM main:
805d62ca88
Signed-off-by: wangli <wangli858794774@gmail.com>
### What this PR does / why we need it?
Improve
- Keep the same file name format as v1, `offline_inference_npu_v0.py`,
`offline_inference_npu_v1.py`
- Use `VLLM_USE_V1` = 0/1 clearly in py scripts
- Fix some run errors in `offline_inference_npu_v1.py`, e.g.
`deepseekv3-lite-base-latest` not exists in modescope or hf.
### Does this PR introduce _any_ user-facing change?
No.
### How was this patch tested?
- vLLM version: v0.9.2
- vLLM main:
baed180aa0
Signed-off-by: xleoken <xleoken@163.com>
### What this PR does / why we need it?
To solve the error in the CI of long term test:
```bash
modelscope - ERROR - Repo JackFram/llama-68m not exists on either https://www.modelscope.cn/ or https://www.modelscope.ai/
```
Replace the hf model with modelscope model.
### Does this PR introduce _any_ user-facing change?
### How was this patch tested?
- vLLM version: v0.9.1
- vLLM main:
71d1d75b7a
---------
Signed-off-by: Shanshan Shen <87969357+shen-shanshan@users.noreply.github.com>
vllm has released 0.9.2. This PR drop 0.9.1 support.
- vLLM version: v0.9.1
- vLLM main:
b942c094e3
Signed-off-by: wangxiyuan <wangxiyuan1007@gmail.com>
