we notice that torch npu 0919 doesn't work. This PR revert related
change which rely on 0919 version.
Revert PR: #3295#3205#3102
Related: #3353
- vLLM version: v0.11.0
### What this PR does / why we need it?
Upgrade torch-npu to the newest POC version
### Does this PR introduce _any_ user-facing change?
yes, user need upgrade the pta version as well.
### How was this patch tested?
- vLLM version: v0.11.0rc3
- vLLM main:
https://github.com/vllm-project/vllm/commit/releases/v0.11.0
---------
Signed-off-by: wangxiyuan <wangxiyuan1007@gmail.com>
### What this PR does / why we need it?
This reverts commit 339fceb89c.
### Does this PR introduce _any_ user-facing change?
Yes, use 8.2rc1 image by default
### How was this patch tested?
CI passed
- vLLM version: v0.10.2rc2
- vLLM main:
cfa3234a5b
Signed-off-by: Yikun Jiang <yikunkero@gmail.com>
### What this PR does / why we need it?
Upgrade CANN version to 8.3.rc1.alpha001
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
- vLLM version: v0.10.2rc2
- vLLM main:
89e08d6d18
Signed-off-by: Yikun Jiang <yikunkero@gmail.com>
### What this PR does / why we need it?
Add note for Ascend HDK version
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
CI passed
- vLLM version: v0.10.1.1
- vLLM main:
e599e2c65e
Signed-off-by: Yikun Jiang <yikunkero@gmail.com>
### What this PR does / why we need it?
Update DOC. Guide users to run LoRA with ACLGraph.
### Does this PR introduce _any_ user-facing change?
No.
### How was this patch tested?
No.
- vLLM version: v0.10.0
- vLLM main:
de7b67a023
---------
Signed-off-by: paulyu12 <507435917@qq.com>
### What this PR does / why we need it?
Fix cann related urls in installation doc.
### Does this PR introduce _any_ user-facing change?
The users install cann manually could use the correct url after this pr
### How was this patch tested?
N/A
- vLLM version: v0.10.0
- vLLM main:
5bbaf492a6
Signed-off-by: MengqingCao <cmq0113@163.com>
### What this PR does / why we need it?
Upgrade CANN to 8.2.rc1
Backport: https://github.com/vllm-project/vllm-ascend/pull/1653
### Does this PR introduce _any_ user-facing change?
Yes, docker image will use 8.2.RC1
### How was this patch tested?
CI passed
- vLLM version: v0.10.0
- vLLM main:
7728dd77bb
Signed-off-by: MengqingCao <cmq0113@163.com>
Signed-off-by: Yikun Jiang <yikunkero@gmail.com>
### What this PR does / why we need it?
1. Enable pymarkdown check
2. Enable python `__init__.py` check for vllm and vllm-ascend
3. Make clean code
### How was this patch tested?
- vLLM version: v0.9.2
- vLLM main:
29c6fbe58c
---------
Signed-off-by: wangli <wangli858794774@gmail.com>
### What this PR does / why we need it?
- Fix
[doctest](https://github.com/vllm-project/vllm-ascend/actions/workflows/vllm_ascend_doctest.yaml?query=event%3Aschedule)
- add system package installation
- Add doc for run doctests
- Cleanup all extra steps in .github/workflows/vllm_ascend_doctest.yaml
- Change schedule job from 4 ---> 12 hours
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
- doctest CI passed
- Local test with
`/vllm-workspace/vllm-ascend/tests/e2e/run_doctests.sh`.
Signed-off-by: Yikun Jiang <yikunkero@gmail.com>
### What this PR does / why we need it?
Modify installation.md for adding pip extra index of torch-npu
### How was this patch tested?
No need
---------
Signed-off-by: Icey <1790571317@qq.com>
### What this PR does / why we need it?
This PR update the torch_npu to newest release version
2.5.1.post1.dev20250619 .
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
CI tested will guarantee the update
Signed-off-by: ganyi <pleaplusone.gy@gmail.com>
### What this PR does / why we need it?
fix the CANN download url
### Does this PR introduce _any_ user-facing change?
no, do not have any user-facing change
### How was this patch tested?
run the **wget** command and cann package is rightly downloaded.
---------
Signed-off-by: wan_danfeng <wonderful199082@126.com>
### What this PR does / why we need it?
Add 0.8.5rc1 release note and bump vllm version to v0.8.5.post1
### 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?
Make CANN version bump separately from
https://github.com/vllm-project/vllm-ascend/pull/708
- Upgrade CANN version to 8.1.rc1
- Add prefix to speed up download
`m.daocloud.io/quay.io/ascend/cann:8.1.rc1-910b-ubuntu22.04-py3.10`
- Address tail sapce for Dockerfile.openEuler
- Add note for `/workspace` and `/vllm-workspace` as followup of
https://github.com/vllm-project/vllm-ascend/pull/741
### Does this PR introduce _any_ user-facing change?
no
### How was this patch tested?
CI passed
Co-authored-by: MengqingCao <cmq0113@163.com>
Signed-off-by: Yikun Jiang <yikunkero@gmail.com>
Co-authored-by: MengqingCao <cmq0113@163.com>
### What this PR does / why we need it?
Update installation and tutorial doc
### Does this PR introduce _any_ user-facing change?
NO
### How was this patch tested?
preview
Signed-off-by: Yikun Jiang <yikunkero@gmail.com>
### What this PR does / why we need it?
Fix pip install cmd in installation.md
Followup on: https://github.com/vllm-project/vllm-ascend/pull/661
### Does this PR introduce _any_ user-facing change?
No, doc only
### How was this patch tested?
Preview
Signed-off-by: Yikun Jiang <yikunkero@gmail.com>
### What this PR does / why we need it?
The torch-npu 2.5.1 are published:
https://pypi.org/project/torch-npu/2.5.1/
It's time to remove all torch-npu dev version from vllm-ascend code base
### Does this PR introduce _any_ user-facing change?
Yes, using torch-npu 2.5.1
### How was this patch tested?
- [ ] CI passed
- [ ] Manually test
- [ ] Grep all `dev2025`
---------
Signed-off-by: Yikun Jiang <yikunkero@gmail.com>
Many users facing a failed installation when using `pip install -e .`,
this is mainly introduced by the released `torch-npu` version conflict
with `torch>=2.5.1`. This conflict mainly exist in the temp env of
pyproject build.
This pr updates installation tutorial by using `python setup.py develop`
to quick fix this.
cc @wangxiyuan
---------
Signed-off-by: MengqingCao <cmq0113@163.com>
### What this PR does / why we need it?
Add a `VLLMAscendQuantizer` to support w8a8 static (W8A8) and dynamic on
linear and moe (W8A8_DYNAMIC), the quantizer will be enable if a model
has [quantize
filed](https://huggingface.co/vllm-ascend/Qwen2.5-0.5B-Instruct-w8a8/blob/main/config.json#L27).
If MindIE Turbo is installed, the MindIE Turbo Quantizer will apply,
otherwise will use VLLMAscendQuantizer directly.
- This patch fix installation docs to make installation work
- This patch enable norm quantization by patch `RMSNorm.__init__`,
`RMSNorm.forward_oot`, `NPUModelRunnerBase.load_model`
- Add `AscendW8A8LinearMethod` for W8A8
- Add `AscendW8A8DynamicLinearMethod` and
`AscendW8A8DynamicFusedMoEMethod` for W8A8_DYNAMIC
- Add a e2e test for `vllm-ascend/Qwen2.5-0.5B-Instruct-w8a8`
### Does this PR introduce _any_ user-facing change?
Yes, support w8a8 quantization. After this patch supported, users can
use below commands to run w8a8 models:
```
vllm serve /root/.cache/modelscope/hub/Qwen/Qwen2.5-7B-Instruct-w8a8 --served-model-name "qwen2.5-7B"
```
### How was this patch tested?
0. CI passed: add e2e test for `vllm-ascend/Qwen2.5-0.5B-Instruct-w8a8`
1. From @Yikun:
I test Qwen2.5-0.5B-Instruct-w8a8 for functional test all is well, pls
refer to
https://github.com/vllm-project/vllm-ascend/pull/580#issuecomment-2816747613
2. From @dingdingchaomian :
Use qwen2.5-72b-instruct model and deepseek-v2-lite-chat tested, both
models were quantized using Ascend's msmodelslim tool:
- Qwen2.5-72b-instruct were tested twice, one for w8a8 static and one
for w8a8 dynamic.
- Deepseek-v2-lite-chat were tested once because its quantization used
both static and dynamic w8a8.
Models were tested using both off line inference and online serving, and
both work well. The inference codes are exactly the same with the
examples in
https://vllm-ascend.readthedocs.io/en/latest/quick_start.html, with
model path and tensor parallel number changed.
---------
Signed-off-by: dingdingchaomian <wangce21@huawei.com>
Signed-off-by: Yikun Jiang <yikunkero@gmail.com>
Co-authored-by: dingdingchaomian <wangce21@huawei.com>
Co-authored-by: Angazenn <zengyanjia@huawei.com>
Co-authored-by: liujiaxu <liujiaxu4@huawei.com>
Co-authored-by: ApsarasX <apsarax@outlook.com>
Co-authored-by: ganyi1996ppo <pleaplusone.gy@gmail.com>
1. install torch-npu before vllm-ascend to ensure custom ops build
success.
2. set `COMPILE_CUSTOM_KERNELS=0` if users want to disable custom ops
build.
Signed-off-by: wangxiyuan <wangxiyuan1007@gmail.com>
### What this PR does / why we need it?
Add install system dependencies in install doc
Resolve:
```
$ pip install vllm==v0.7.3
CMake Error at CMakeLists.txt:14 (project):
No CMAKE_CXX_COMPILER could be found.
Tell CMake where to find the compiler by setting either the environment
variable "CXX" or the CMake cache entry CMAKE_CXX_COMPILER to the full path
to the compiler, or to the compiler name if it is in the PATH.
// ... ...
note: This error originates from a subprocess, and is likely not a problem with pip.
ERROR: Failed building wheel for vllm
Failed to build vllm
ERROR: Failed to build installable wheels for some pyproject.toml based projects (vllm)
```
Closes: https://github.com/vllm-project/vllm-ascend/issues/439
### 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?
This pr upgrades torch-npu to 0320, so that #321,
https://github.com/vllm-project/vllm-ascend/issues/267#issuecomment-2745045743
could be fixed, and #372 should be reverted after this pr
### Does this PR introduce _any_ user-facing change?
upgrade torch-npu to 0320
### How was this patch tested?
tested locally with long seq inferencing.
---------
Signed-off-by: MengqingCao <cmq0113@163.com>
### What this PR does / why we need it?
Add support for V1 Engine.
Please note that this is just the initial version, and there may be some
places need to be fixed or optimized in the future, feel free to leave
some comments to us.
### Does this PR introduce _any_ user-facing change?
To use V1 Engine on NPU device, you need to set the env variable shown
below:
```bash
export VLLM_USE_V1=1
export VLLM_WORKER_MULTIPROC_METHOD=spawn
```
If you are using vllm for offline inferencing, you must add a `__main__`
guard like:
```bash
if __name__ == '__main__':
llm = vllm.LLM(...)
```
Find more details
[here](https://docs.vllm.ai/en/latest/getting_started/troubleshooting.html#python-multiprocessing).
### How was this patch tested?
I have tested the online serving with `Qwen2.5-7B-Instruct` using this
command:
```bash
vllm serve Qwen/Qwen2.5-7B-Instruct --max_model_len 26240
```
Query the model with input prompts:
```bash
curl http://localhost:8000/v1/completions \
-H "Content-Type: application/json" \
-d '{
"model": "Qwen/Qwen2.5-7B-Instruct",
"prompt": "The future of AI is",
"max_tokens": 7,
"temperature": 0
}'
```
---------
Signed-off-by: shen-shanshan <467638484@qq.com>
Co-authored-by: didongli182 <didongli@huawei.com>
### What this PR does / why we need it?
Fix bugs of installation doc and format tool.
### Does this PR introduce _any_ user-facing change?
no.
### How was this patch tested?
no.
Signed-off-by: shen-shanshan <467638484@qq.com>
### What this PR does / why we need it?
Re-arch on tutorials, move singe npu / multi npu / multi node to index.
- Unifiy docker run cmd
- Use dropdown to hide build from source installation doc
- Re-arch tutorials to include Qwen/QwQ/DeepSeek
- Make QwQ doc works
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
CI test
Signed-off-by: Yikun Jiang <yikunkero@gmail.com>
### What this PR does / why we need it?
Bump torch_npu version to dev20250308.3 to fix performance regression on
multi-stream case:
e04c580d07
.
### Does this PR introduce _any_ user-facing change?
NO
### How was this patch tested?
CI passed
Signed-off-by: Yikun Jiang <yikunkero@gmail.com>
Update torch-npu version to fix torch npu exponential_ accuracy
With this update, the percision issue when setting `temperature > 0` is
fixed.
---------
Signed-off-by: Mengqing Cao <cmq0113@163.com>
### What this PR does / why we need it?
Recover vllm-ascend dev image
### 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?
Fix vllm and vllm-ascend version
| branch/tag | vllm_version |
vllm_ascend_version|pip_vllm_ascend_version|pip_vllm_version|
|----|----|----|----|----|
| main | main | main | v0.7.1rc1 | v0.7.1 |
| v0.7.1-dev | v0.7.1 | v0.7.1rc1 | v0.7.1rc1 | v0.7.1 |
| v0.7.1rc1 | v0.7.1 | v0.7.1rc1 | v0.7.1rc1 | v0.7.1 |
### 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?
Refeactor installation doc
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
CI, preview
Signed-off-by: Yikun Jiang <yikunkero@gmail.com>
### What this PR does / why we need it?
1. Add vllm-ascend tutorial doc for Qwen/Qwen2.5-7B-Instruct model
serving doc
2. fix format of files in `docs` dir, e.g. format tables, add underline
for links, add line feed...
### Does this PR introduce _any_ user-facing change?
<!--
Note that it means *any* user-facing change including all aspects such
as API, interface or other behavior changes.
Documentation-only updates are not considered user-facing changes.
-->
no.
### How was this patch tested?
doc CI passed
---------
Signed-off-by: Shanshan Shen <87969357+shen-shanshan@users.noreply.github.com>
### What this PR does / why we need it?
This patch enables the doc build for vllm-ascend
- Add sphinx build for vllm-ascend
- Enable readthedocs for vllm-ascend
- Fix CI:
- exclude vllm-empty/tests/mistral_tool_use to skip `You need to agree
to share your contact information to access this model` which introduce
in
314cfade02
- Install test req to fix
https://github.com/vllm-project/vllm-ascend/actions/runs/13304112758/job/37151690770:
```
vllm-empty/tests/mistral_tool_use/conftest.py:4: in <module>
import pytest_asyncio
E ModuleNotFoundError: No module named 'pytest_asyncio'
```
- exclude docs PR
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
1. test locally:
```bash
# Install dependencies.
pip install -r requirements-docs.txt
# Build the docs and preview
make clean; make html; python -m http.server -d build/html/
```
Launch browser and open http://localhost:8000/.
2. CI passed with preview:
https://vllm-ascend--55.org.readthedocs.build/en/55/
Signed-off-by: Yikun Jiang <yikunkero@gmail.com>
