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@wangxiyuan wangxiyuan commented Jun 20, 2025

This PR add 310p image build and push CI. For 310p, the image name will be:

vllm-ascend:main-310p
vllm-ascend:main-310p-openeuler
vllm-ascend:v0.9.1-310p
vllm-ascend:v0.9.1-310p-openeuler

@wangxiyuan
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need 310p pr merged first.

Yikun added a commit that referenced this pull request Jun 21, 2025
…1333)

### What this PR does / why we need it?
Add initial experimental support for Ascend 310P, this patch squash
below PR into one to help validation:

- #914
- #1318
- #1327


### Does this PR introduce _any_ user-facing change?
User can run vLLM on Altlas 300I DUO series

### How was this patch tested?
CI passed with:
- E2E image build for 310P
- CI test on A2 with e2e test and longterm test
- Unit test missing because need a real 310P image to have the test,
will add in a separate PR later.
- Manually e2e test:
- Qwen2.5-7b-instruct, Qwen2.5-0.5b, Qwen3-0.6B, Qwen3-4B, Qwen3-8B:
#914 (comment)
  - Pangu MGoE 72B


The patch has been tested locally on Ascend 310P hardware to ensure that
the changes do not break existing functionality and that the new
features work as intended.

#### ENV information

CANN, NNAL version: 8.1.RC1
> [!IMPORTANT]  
> PTA 2.5.1 version >= torch_npu-2.5.1.post1.dev20250528 to support NZ
format and calling NNAL operators on 310P

#### Code example

##### Build vllm-ascend from source code

```shell
# download source code as vllm-ascend
cd vllm-ascend
export SOC_VERSION=Ascend310P3
pip install -v -e .
cd ..
```

##### Run offline inference

```python
from vllm import LLM, SamplingParams
prompts = ["水的沸点是100摄氏度吗?请回答是或者否。", "若腋下体温为38摄氏度,请问这人是否发烧?请回答是或者否。",
           "水的沸点是100摄氏度吗?请回答是或者否。", "若腋下体温为38摄氏度,请问这人是否发烧?请回答是或者否。"]

# Create a sampling params object.
sampling_params = SamplingParams(temperature=0.0, top_p=0.95, max_tokens=10)
# Create an LLM.
llm = LLM(
    model="Qwen/Qwen2.5-7B-Instruct",
    max_model_len=4096,
    max_num_seqs=4,
    dtype="float16", # IMPORTANT cause some ATB ops cannot support bf16 on 310P
    disable_custom_all_reduce=True,
    trust_remote_code=True,
    tensor_parallel_size=2,
    compilation_config={"custom_ops":['none', "+rms_norm", "+rotary_embedding"]},
)

# Generate texts from the prompts.
outputs = llm.generate(prompts, sampling_params)
for output in outputs:
    prompt = output.prompt
    generated_text = output.outputs[0].text
    print(f"Prompt: {prompt!r}, Generated text: {generated_text!r}")

```

---------

Signed-off-by: Vincent Yuan <[email protected]>
Signed-off-by: Yikun Jiang <[email protected]>
Signed-off-by: angazenn <[email protected]>
Co-authored-by: Vincent Yuan <[email protected]>
Co-authored-by: angazenn <[email protected]>
Co-authored-by: wangxiyuan <[email protected]>
Co-authored-by: leo-pony <[email protected]>
Co-authored-by: shen-shanshan <[email protected]>
@Yikun
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Yikun commented Jun 21, 2025

Many thanks for your contributions, I squashed all 310P related commits with your co-author: #1333

@Yikun Yikun closed this Jun 21, 2025
@wangxiyuan wangxiyuan deleted the add_310p_image_ci branch June 27, 2025 01:17
chopper0126 pushed a commit to chopper0126/vllm-ascend that referenced this pull request Oct 16, 2025
…llm-project#1333)

### What this PR does / why we need it?
Add initial experimental support for Ascend 310P, this patch squash
below PR into one to help validation:

- vllm-project#914
- vllm-project#1318
- vllm-project#1327


### Does this PR introduce _any_ user-facing change?
User can run vLLM on Altlas 300I DUO series

### How was this patch tested?
CI passed with:
- E2E image build for 310P
- CI test on A2 with e2e test and longterm test
- Unit test missing because need a real 310P image to have the test,
will add in a separate PR later.
- Manually e2e test:
- Qwen2.5-7b-instruct, Qwen2.5-0.5b, Qwen3-0.6B, Qwen3-4B, Qwen3-8B:
vllm-project#914 (comment)
  - Pangu MGoE 72B


The patch has been tested locally on Ascend 310P hardware to ensure that
the changes do not break existing functionality and that the new
features work as intended.

#### ENV information

CANN, NNAL version: 8.1.RC1
> [!IMPORTANT]  
> PTA 2.5.1 version >= torch_npu-2.5.1.post1.dev20250528 to support NZ
format and calling NNAL operators on 310P

#### Code example

##### Build vllm-ascend from source code

```shell
# download source code as vllm-ascend
cd vllm-ascend
export SOC_VERSION=Ascend310P3
pip install -v -e .
cd ..
```

##### Run offline inference

```python
from vllm import LLM, SamplingParams
prompts = ["水的沸点是100摄氏度吗?请回答是或者否。", "若腋下体温为38摄氏度,请问这人是否发烧?请回答是或者否。",
           "水的沸点是100摄氏度吗?请回答是或者否。", "若腋下体温为38摄氏度,请问这人是否发烧?请回答是或者否。"]

# Create a sampling params object.
sampling_params = SamplingParams(temperature=0.0, top_p=0.95, max_tokens=10)
# Create an LLM.
llm = LLM(
    model="Qwen/Qwen2.5-7B-Instruct",
    max_model_len=4096,
    max_num_seqs=4,
    dtype="float16", # IMPORTANT cause some ATB ops cannot support bf16 on 310P
    disable_custom_all_reduce=True,
    trust_remote_code=True,
    tensor_parallel_size=2,
    compilation_config={"custom_ops":['none', "+rms_norm", "+rotary_embedding"]},
)

# Generate texts from the prompts.
outputs = llm.generate(prompts, sampling_params)
for output in outputs:
    prompt = output.prompt
    generated_text = output.outputs[0].text
    print(f"Prompt: {prompt!r}, Generated text: {generated_text!r}")

```

---------

Signed-off-by: Vincent Yuan <[email protected]>
Signed-off-by: Yikun Jiang <[email protected]>
Signed-off-by: angazenn <[email protected]>
Co-authored-by: Vincent Yuan <[email protected]>
Co-authored-by: angazenn <[email protected]>
Co-authored-by: wangxiyuan <[email protected]>
Co-authored-by: leo-pony <[email protected]>
Co-authored-by: shen-shanshan <[email protected]>
Angazenn pushed a commit to Angazenn/vllm-ascend that referenced this pull request Oct 21, 2025
…llm-project#1333)

### What this PR does / why we need it?
Add initial experimental support for Ascend 310P, this patch squash
below PR into one to help validation:

- vllm-project#914
- vllm-project#1318
- vllm-project#1327


### Does this PR introduce _any_ user-facing change?
User can run vLLM on Altlas 300I DUO series

### How was this patch tested?
CI passed with:
- E2E image build for 310P
- CI test on A2 with e2e test and longterm test
- Unit test missing because need a real 310P image to have the test,
will add in a separate PR later.
- Manually e2e test:
- Qwen2.5-7b-instruct, Qwen2.5-0.5b, Qwen3-0.6B, Qwen3-4B, Qwen3-8B:
vllm-project#914 (comment)
  - Pangu MGoE 72B


The patch has been tested locally on Ascend 310P hardware to ensure that
the changes do not break existing functionality and that the new
features work as intended.

#### ENV information

CANN, NNAL version: 8.1.RC1
> [!IMPORTANT]  
> PTA 2.5.1 version >= torch_npu-2.5.1.post1.dev20250528 to support NZ
format and calling NNAL operators on 310P

#### Code example

##### Build vllm-ascend from source code

```shell
# download source code as vllm-ascend
cd vllm-ascend
export SOC_VERSION=Ascend310P3
pip install -v -e .
cd ..
```

##### Run offline inference

```python
from vllm import LLM, SamplingParams
prompts = ["水的沸点是100摄氏度吗?请回答是或者否。", "若腋下体温为38摄氏度,请问这人是否发烧?请回答是或者否。",
           "水的沸点是100摄氏度吗?请回答是或者否。", "若腋下体温为38摄氏度,请问这人是否发烧?请回答是或者否。"]

# Create a sampling params object.
sampling_params = SamplingParams(temperature=0.0, top_p=0.95, max_tokens=10)
# Create an LLM.
llm = LLM(
    model="Qwen/Qwen2.5-7B-Instruct",
    max_model_len=4096,
    max_num_seqs=4,
    dtype="float16", # IMPORTANT cause some ATB ops cannot support bf16 on 310P
    disable_custom_all_reduce=True,
    trust_remote_code=True,
    tensor_parallel_size=2,
    compilation_config={"custom_ops":['none', "+rms_norm", "+rotary_embedding"]},
)

# Generate texts from the prompts.
outputs = llm.generate(prompts, sampling_params)
for output in outputs:
    prompt = output.prompt
    generated_text = output.outputs[0].text
    print(f"Prompt: {prompt!r}, Generated text: {generated_text!r}")

```

---------

Signed-off-by: Vincent Yuan <[email protected]>
Signed-off-by: Yikun Jiang <[email protected]>
Signed-off-by: angazenn <[email protected]>
Co-authored-by: Vincent Yuan <[email protected]>
Co-authored-by: angazenn <[email protected]>
Co-authored-by: wangxiyuan <[email protected]>
Co-authored-by: leo-pony <[email protected]>
Co-authored-by: shen-shanshan <[email protected]>
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