Commit Graph

121 Commits

Author SHA1 Message Date
shiyuan680
7af3b880c1 support triton of mrope (#5664)
### What this PR does / why we need it?
this pr support use triton mrope like cuda_forward, which performance is
equal to ascendc ops
this triton ops should use cann 8.5.0
### Does this PR introduce _any_ user-facing change?

### How was this patch tested?
test in qwen3-vl-235b acc textvqa
native 81.82
npu triton 81.58
cuda triton 81.52
- vLLM version: v0.13.0
- vLLM main:
2f4e6548ef

Signed-off-by: shiyuan680 <917935075@qq.com>
2026-01-13 09:13:51 +08:00
Li Wang
75c92a3640 [CI] Move nightly-a2 test to hk (#5807)
### What this PR does / why we need it?
This patch initial testing involved connecting two nodes from the HK
region to nightly A2.

- vLLM version: v0.13.0
- vLLM main:
2f4e6548ef

---------

Signed-off-by: wangli <wangli858794774@gmail.com>
2026-01-12 22:58:35 +08:00
SILONG ZENG
7a6fde80b1 [CI]Add Kimi k2 nightly test (#5682)
### What this PR does / why we need it?
The PR add performance and accuracy tests for **Kimi-K2-Instruct-W8A8**
and **Kimi-K2-Thinking** models to the Nightly test suite.

#### Test Configuration
**Kimi-K2-Instruct-W8A8**
- model: vllm-ascend/Kimi-K2-Instruct-W8A8
- Hardware: A3, 2 Nodes (32 NPUs total, 16 NPUs per node)
- Architecture: Unified Distributed Inference
- Parallelism: **DP4 + TP8 + EP** (Data Parallel 4, Tensor Parallel 8,
Expert Parallel enabled).
  - Optimization: **torchair graph**, **no-prefix-caching**.
  - Node 0: DP Rank 0-1, Local DP 2, Tensor Parallel 8.
  - Node 1: DP Rank 2-3, Local DP 2, Tensor Parallel 8.
- Benchmarks:
  - Performance: vllm-ascend/GSM8K-in3500-bs2800.
  - Accuracy: vllm-ascend/gsm8k-lite.

**Kimi-K2-Thinking**
- Model: moonshotai/Kimi-K2-Thinking
- Hardware: A3, 1 Node (16 NPUs total)
- Architecture: Single Node Distributed Inference
- Parallelism: TP16 + EP (Tensor Parallel 16, Expert Parallel enabled).
  - Optimization: **no-prefix-caching**
- Benchmarks:
  - Performance: vllm-ascend/GSM8K-in3500-bs400.
  - Accuracy: vllm-ascend/gsm8k-lite.


### Does this PR introduce _any_ user-facing change?
**Yes.** This PR enhances the ```AisbenchRunner``` to support dynamic
configuration of the ```trust_remote_code``` flag. This allows the
AISBench client to successfully load tokenizers for models that require
custom code execution (e.g., **Kimi-K2-Thinking and
Kimi-K2-Instruct-W8A8**).

**Changes:**
1. ```AisbenchRunner.__init__ ```Added the ability to capture the
```trust_remote_code``` parameter from the case configuration.
``` python
         self.batch_size = aisbench_config["batch_size"]
         self.request_rate = aisbench_config.get("request_rate", 0)
+        self.trust_remote_code = aisbench_config.get("trust_remote_code", False)
         self.temperature = aisbench_config.get("temperature")
         self.top_k = aisbench_config.get("top_k")
```
2. ```AisbenchRunner._init_request_conf``` Added regex substitution to
inject the parameter into the generated dynamic configuration file.
``` python
         content = re.sub(r'batch_size.*', f'batch_size = {self.batch_size},',
                          content)
+        content = re.sub(r'trust_remote_code=.*',
+                         f'trust_remote_code={self.trust_remote_code},',
+                         content)
         content = content.replace("top_k", "#top_k")
         content = content.replace("seed", "#seed")
```

**Details:**
- New Config Key: Users can add ```"trust_remote_code": True``` to any
dictionary within the ```aisbench_cases``` list.
- Default Value: Defaults to ```False``` to maintain existing security
protocols for standard models.
- Impact: Resolves ```ValueError``` when benchmarking reasoning models
or models with custom tokenizers that previously failed during the
AISBench local initialization phase.

**User Example:**
Users can now enable custom code execution for specific models (like
Kimi-K2-Thinking) directly in their test suite:
```
# Now supported in test scripts:
aisbench_cases = [{
    "case_type": "performance",
    "request_conf": "vllm_api_stream_chat",
    "trust_remote_code": True,  # New user-facing parameter
    ...
}]
```
### How was this patch tested?
Actions:
- https://github.com/vllm-project/vllm-ascend/actions/runs/20849768433

Result as following:

- **Kimi-K2-Instruct-W8A8**(25m25s)
1. Accuracy test
```
dataset    version    metric    mode      vllm-api-general-chat
---------  ---------  --------  ------  -----------------------
gsm8k      7cd45e     accuracy  gen                       96.88
```
2. Perf test
```
╒══════════════════════════╤═════════╤════════════════╤════════════════╤═══════════════╤════════════════╤════════════════╤════════════════╤════════════════╤═════╕
│ Performance Parameters   │ Stage   │ Average        │ Min            │ Max           │ Median         │ P75            │ P90            │ P99            │  N  │
╞══════════════════════════╪═════════╪════════════════╪════════════════╪═══════════════╪════════════════╪════════════════╪════════════════╪════════════════╪═════╡
│ E2EL                     │ total   │ 34571.489 ms   │ 28657.8054 ms  │ 36294.1788 ms │ 34714.7329 ms  │ 35247.2724 ms  │ 35526.6758 ms  │ 36146.4314 ms  │ 512 │
├──────────────────────────┼─────────┼────────────────┼────────────────┼───────────────┼────────────────┼────────────────┼────────────────┼────────────────┼─────┤
│ TTFT                     │ total   │ 2043.9136 ms   │ 627.4718 ms    │ 3532.3978 ms  │ 1906.0194 ms   │ 2307.7979 ms   │ 2883.8528 ms   │ 3283.7012 ms   │ 512 │
├──────────────────────────┼─────────┼────────────────┼────────────────┼───────────────┼────────────────┼────────────────┼────────────────┼────────────────┼─────┤
│ TPOT                     │ total   │ 127.5591 ms    │ 106.4937 ms    │ 137.107 ms    │ 128.3135 ms    │ 129.5704 ms    │ 131.1332 ms    │ 134.1087 ms    │ 512 │
├──────────────────────────┼─────────┼────────────────┼────────────────┼───────────────┼────────────────┼────────────────┼────────────────┼────────────────┼─────┤
│ ITL                      │ total   │ 126.5571 ms    │ 0.0095 ms      │ 1340.783 ms   │ 104.1398 ms    │ 110.1272 ms    │ 119.6124 ms    │ 950.2924 ms    │ 512 │
├──────────────────────────┼─────────┼────────────────┼────────────────┼───────────────┼────────────────┼────────────────┼────────────────┼────────────────┼─────┤
│ InputTokens              │ total   │ 3516.6055      │ 3014.0         │ 3985.0        │ 3525.0         │ 3525.0         │ 3586.8         │ 3800.67        │ 512 │
├──────────────────────────┼─────────┼────────────────┼────────────────┼───────────────┼────────────────┼────────────────┼────────────────┼────────────────┼─────┤
│ OutputTokens             │ total   │ 256.0          │ 256.0          │ 256.0         │ 256.0          │ 256.0          │ 256.0          │ 256.0          │ 512 │
├──────────────────────────┼─────────┼────────────────┼────────────────┼───────────────┼────────────────┼────────────────┼────────────────┼────────────────┼─────┤
│ OutputTokenThroughput    │ total   │ 7.4143 token/s │ 7.0535 token/s │ 8.933 token/s │ 7.3744 token/s │ 7.4118 token/s │ 7.5608 token/s │ 8.7051 token/s │ 512 │
╘══════════════════════════╧═════════╧════════════════╧════════════════╧═══════════════╧════════════════╧════════════════╧════════════════╧════════════════╧═════╛
╒══════════════════════════╤═════════╤═══════════════════╕
│ Common Metric            │ Stage   │ Value             │
╞══════════════════════════╪═════════╪═══════════════════╡
│ Benchmark Duration       │ total   │ 279430.9375 ms    │
├──────────────────────────┼─────────┼───────────────────┤
│ Total Requests           │ total   │ 512               │
├──────────────────────────┼─────────┼───────────────────┤
│ Failed Requests          │ total   │ 0                 │
├──────────────────────────┼─────────┼───────────────────┤
│ Success Requests         │ total   │ 512               │
├──────────────────────────┼─────────┼───────────────────┤
│ Concurrency              │ total   │ 63.3452           │
├──────────────────────────┼─────────┼───────────────────┤
│ Max Concurrency          │ total   │ 64                │
├──────────────────────────┼─────────┼───────────────────┤
│ Request Throughput       │ total   │ 1.8323 req/s      │
├──────────────────────────┼─────────┼───────────────────┤
│ Total Input Tokens       │ total   │ 1800502           │
├──────────────────────────┼─────────┼───────────────────┤
│ Prefill Token Throughput │ total   │ 1720.5255 token/s │
├──────────────────────────┼─────────┼───────────────────┤
│ Total generated tokens   │ total   │ 131072            │
├──────────────────────────┼─────────┼───────────────────┤
│ Input Token Throughput   │ total   │ 6443.4598 token/s │
├──────────────────────────┼─────────┼───────────────────┤
│ Output Token Throughput  │ total   │ 469.0676 token/s  │
├──────────────────────────┼─────────┼───────────────────┤
│ Total Token Throughput   │ total   │ 6912.5274 token/s │
╘══════════════════════════╧═════════╧═══════════════════╛
```

- **Kimi-K2-Thinking**(43m51s)
1. Accuracy test
```
dataset    version    metric    mode      vllm-api-general-chat
---------  ---------  --------  ------  -----------------------
gsm8k      7cd45e     accuracy  gen                      100.00
```
2. Perf test
```
╒══════════════════════════╤═════════╤════════════════╤════════════════╤════════════════╤════════════════╤════════════════╤════════════════╤════════════════╤═════╕
│ Performance Parameters   │ Stage   │ Average        │ Min            │ Max            │ Median         │ P75            │ P90            │ P99            │  N  │
╞══════════════════════════╪═════════╪════════════════╪════════════════╪════════════════╪════════════════╪════════════════╪════════════════╪════════════════╪═════╡
│ E2EL                     │ total   │ 172384.3573 ms │ 34456.5517 ms  │ 205922.9407 ms │ 174844.2216 ms │ 202656.092 ms  │ 204428.9502 ms │ 205468.6776 ms │ 400 │
├──────────────────────────┼─────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼─────┤
│ TTFT                     │ total   │ 138740.3228 ms │ 655.1066 ms    │ 171777.3003 ms │ 141088.0561 ms │ 169237.5599 ms │ 170716.4954 ms │ 171393.1278 ms │ 400 │
├──────────────────────────┼─────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼─────┤
│ TPOT                     │ total   │ 131.9374 ms    │ 90.6331 ms     │ 135.4144 ms    │ 132.405 ms     │ 132.948 ms     │ 133.7549 ms    │ 135.2543 ms    │ 400 │
├──────────────────────────┼─────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼─────┤
│ ITL                      │ total   │ 130.9028 ms    │ 0.0099 ms      │ 960.3683 ms    │ 116.9623 ms    │ 122.3127 ms    │ 132.0522 ms    │ 886.4662 ms    │ 400 │
├──────────────────────────┼─────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼─────┤
│ InputTokens              │ total   │ 3514.575       │ 3014.0         │ 3843.0         │ 3525.0         │ 3525.0         │ 3588.0         │ 3801.08        │ 400 │
├──────────────────────────┼─────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼─────┤
│ OutputTokens             │ total   │ 256.0          │ 256.0          │ 256.0          │ 256.0          │ 256.0          │ 256.0          │ 256.0          │ 400 │
├──────────────────────────┼─────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼─────┤
│ OutputTokenThroughput    │ total   │ 1.6799 token/s │ 1.2432 token/s │ 7.4296 token/s │ 1.4642 token/s │ 1.4737 token/s │ 1.8754 token/s │ 7.125 token/s  │ 400 │
╘══════════════════════════╧═════════╧════════════════╧════════════════╧════════════════╧════════════════╧════════════════╧════════════════╧════════════════╧═════╛
╒══════════════════════════╤═════════╤═══════════════════╕
│ Common Metric            │ Stage   │ Value             │
╞══════════════════════════╪═════════╪═══════════════════╡
│ Benchmark Duration       │ total   │ 1166795.568 ms    │
├──────────────────────────┼─────────┼───────────────────┤
│ Total Requests           │ total   │ 400               │
├──────────────────────────┼─────────┼───────────────────┤
│ Failed Requests          │ total   │ 0                 │
├──────────────────────────┼─────────┼───────────────────┤
│ Success Requests         │ total   │ 400               │
├──────────────────────────┼─────────┼───────────────────┤
│ Concurrency              │ total   │ 59.0967           │
├──────────────────────────┼─────────┼───────────────────┤
│ Max Concurrency          │ total   │ 64                │
├──────────────────────────┼─────────┼───────────────────┤
│ Request Throughput       │ total   │ 0.3428 req/s      │
├──────────────────────────┼─────────┼───────────────────┤
│ Total Input Tokens       │ total   │ 1405830           │
├──────────────────────────┼─────────┼───────────────────┤
│ Prefill Token Throughput │ total   │ 25.332 token/s    │
├──────────────────────────┼─────────┼───────────────────┤
│ Total generated tokens   │ total   │ 102400            │
├──────────────────────────┼─────────┼───────────────────┤
│ Input Token Throughput   │ total   │ 1204.864 token/s  │
├──────────────────────────┼─────────┼───────────────────┤
│ Output Token Throughput  │ total   │ 87.7617 token/s   │
├──────────────────────────┼─────────┼───────────────────┤
│ Total Token Throughput   │ total   │ 1292.6258 token/s │
╘══════════════════════════╧═════════╧═══════════════════╛
```

- vLLM version: v0.13.0
- vLLM main:
2f4e6548ef

---------

Signed-off-by: MrZ20 <2609716663@qq.com>
Signed-off-by: root <root@LAPTOP-VQKDDVMG.localdomain>
2026-01-12 15:56:07 +08:00
Nengjun Ma
297f6deb09 [CI] Align multi-node nightly test paramter with corresponding tutorials document (#5756)
### What this PR does / why we need it?
Align multi-node nightly test paramter with tutorials documents.

### Does this PR introduce _any_ user-facing change?
NA

### How was this patch tested?
Test locally and nighly e2e multi-node test cases.

- vLLM version: v0.13.0
- vLLM main:
2f4e6548ef

---------

Signed-off-by: leo-pony <nengjunma@outlook.com>
2026-01-12 09:00:31 +08:00
SILONG ZENG
09b3f9d91b [CI]Add Disaggregated PD Nightly Test for Qwen3-235B and Qwen3-VL-235B (#5502)
### What this PR does / why we need it?
This PR adds online **Disaggregated Prefill/Decode** performance and
accuracy tests for the **Qwen3-235B-A22B** and
**Qwen3-VL-235B-A22B-Instruct** models to the Nightly test suite.

These test configurations simulate the deployment of massive MoE and
Vision-Language models in **a dual-node (32 NPU)** environment,
utilizing Mooncake (KVCache Transfer) technology to achieve efficient KV
cache transfer between the Prefill node and the Decode node.

#### Test Configuration
**Qwen3-235B-A22B**
- Model: Qwen/Qwen3-235B-A22B
- Hardware: A3, 2 Nodes (32 NPUs total, 16 NPUs per node)
- Architecture: Disaggregated Prefill & Decode
- Node 0 (Producer/Prefill): **DP2 + TP8 + EP + FLASHCOMM1 +
FUSED_MC2**.
- Node 1 (Consumer/Decode): **DP4 + TP4 + EP + FLASHCOMM1 + FUSED_MC2 +
FULL_DECODE_ONLY**.
- Benchmarks:
  - Performance: vllm-ascend/GSM8K-in3500-bs2800.
  - Accuracy: vllm-ascend/gsm8k-lite.

**Qwen3-VL-235B-A22B-Instruct**
- Model: Qwen/Qwen3-VL-235B-A22B-Instruct
- Hardware: A3, 2 Nodes (32 NPUs total, 16 NPUs per node)
- Architecture: Disaggregated Prefill & Decode
  - Node 0 (Producer/Prefill): **DP2 + TP8 + EP**.
  - Node 1 (Consumer/Decode): **DP4 + TP4 + EP + FULL_DECODE_ONLY**.
- Benchmarks:
  - Performance: vllm-ascend/textvqa-perf-1080p.
  - Accuracy: vllm-ascend/textvqa-lite.

### How was this patch tested?
Nightly test action on CI

- vLLM version: v0.13.0
- vLLM main:
45c1ca1ca1

---------

Signed-off-by: MrZ20 <2609716663@qq.com>
2026-01-09 16:25:20 +08:00
1092626063
f63c1341d9 [Feature] GLM4.6 support mtp with fullgraph (#5460)
### What this PR does / why we need it?
GLM4.6 support mtp with fullgraph to improve performance

### Does this PR introduce _any_ user-facing change?

### How was this patch tested?
`
export HCCL_BUFFSIZE=1024
export OMP_PROC_BIND=false
export OMP_NUM_THREADS=10
export PYTORCH_NPU_ALLOC_CONF=expandable_segments:True
export HCCL_OP_EXPANSION_MODE=AIV

vllm serve /weight/glm4.6_w8a8_with_float_mtp \
  --data-parallel-size 1 \
  --tensor-parallel-size 16 \
  --seed 1024 \
  --served-model-name glm \
  --max-model-len 35000 \
  --max-num-batched-tokens 16384 \
  --max-num-seqs 16 \
  --trust-remote-code \
  --gpu-memory-utilization 0.9 \
--speculative-config '{"num_speculative_tokens": 1,
"model":"/weight/glm4.6_w8a8_with_float_mtp", "method":"mtp"}' \
--compilation-config '{"cudagraph_capture_sizes": [1,2,4,8,16,32],
"cudagraph_mode": "FULL_DECODE_ONLY"}' \
  --async-scheduling \
`

test case:
`
vllm bench serve \
  --backend vllm \
  --dataset-name prefix_repetition \
  --prefix-repetition-prefix-len 22400 \
  --prefix-repetition-suffix-len 9600 \
  --prefix-repetition-output-len 1024 \
  --num-prompts 1 \
  --prefix-repetition-num-prefixes 1 \
  --ignore-eos \
  --model glm \
  --tokenizer /weight/glm4.6_w8a8_with_float_mtp \
  --seed 1000 \
  --host 0.0.0.0 \
  --port 8000 \
  --endpoint /v1/completions \
  --max-concurrency 1 \
  --request-rate 1

`
- vLLM version: v0.13.0
- vLLM main:
5326c89803

Signed-off-by: 1092626063 <1092626063@qq.com>
2026-01-09 16:07:42 +08:00
lhchg
dc99cfdc15 [CustomOp] support TensorList for dispatchFFNCombine (#5665)
### What this PR does / why we need it?
To support tensorList for dispatch_ffn_combine, to adjust eplb

### Does this PR introduce _any_ user-facing change?
N/A

### How was this patch tested?
Single Operator Testing

- vLLM version: v0.13.0
- vLLM main:
2f4e6548ef

---------

Signed-off-by: lhchg <lhao_cheng@163.com>
Co-authored-by: lihaocheng <lihaosheng1@h-partners.com>
2026-01-09 15:56:29 +08:00
InSec
2d713fee93 [CI] Accuracy issue of qwen3-next-w8a8 nightly test fix. (#5746)
### What this PR does / why we need it?
Close the **Full Graph** mode to temporarily avoid accuracy issue for
**Qwen3-Next-80B-A3B-Instruct-W8A8**.
### Does this PR introduce _any_ user-facing change?
N/A
### How was this patch tested?

- vLLM version: v0.13.0
- vLLM main:
2f4e6548ef

---------

Signed-off-by: InSec <1790766300@qq.com>
2026-01-09 15:55:13 +08:00
LeeWenquan
a3a74d6984 [CI] Add qwen3 next ci (#5395)
### What this PR does / why we need it?
Add Qwen3Next CI 

### Does this PR introduce _any_ user-facing change?

NO

### How was this patch tested?

- vLLM version: release/v0.13.0
- vLLM main:
254f6b9867

---------

Signed-off-by: SunnyLee219 <3294305115@qq.com>
2026-01-09 10:29:09 +08:00
Li Wang
595d3484c4 [Nightly] Move ops to the correct path (#5642)
### What this PR does / why we need it?
Move ops to the correct path where they belong

- vLLM version: v0.13.0
- vLLM main:
2f4e6548ef

Signed-off-by: wangli <wangli858794774@gmail.com>
2026-01-09 09:23:36 +08:00
meihanc
6315a31399 [CI] Add triton ascend in nightly CI (#5716)
### What this PR does / why we need it?
Add triton ascend in nightly
### Does this PR introduce _any_ user-facing change?

### How was this patch tested?

- vLLM version: v0.13.0
- vLLM main:
2f4e6548ef

---------

Signed-off-by: Meihan-chen <jcccx.cmh@gmail.com>
2026-01-08 21:17:32 +08:00
Aoxuan Chen
8763953f56 [Feature] add the magicmtp speculative decoding acceleration algorithm (#5542)
### What this PR does / why we need it?

1. MagicMTP (paper: "Block Verification Accelerates Speculative
Decoding") was introduced to consider the influence among multiple draft
tokens, improving the acceptance rate without compromising accuracy.
2. Added Triton and PyTorch implementations, and added E2E test cases.

### Does this PR introduce _any_ user-facing change?
MagicMTP will automatically take effect when the parameter
"num_speculative_tokens" >= 3.
- vLLM version: v0.13.0
- vLLM main:
7157596103

Signed-off-by: chenaoxuan <cax1165@163.com>
2026-01-08 09:15:55 +08:00
ZCG12345
3be8e33fe9 [Kernel] Add moe_gating_top_k operator support for Ascend NPU (#5579)
### What this PR does / why we need it?

1.replace moe_gating_top_k from torch_npu with custom op
2.enable the  renorm function of moe_gating_top_k in softmax scenerio

### Does this PR introduce _any_ user-facing change?
No

### How was this patch tested?
No need test

- vLLM version: v0.13.0
- vLLM main:
7157596103

---------

Signed-off-by: ZCG12345 <2097562023@qq.com>
2026-01-07 21:42:31 +08:00
Icey
137f28341d [Tests] Add qwen3-8b nightly test (#5597)
### What this PR does / why we need it?
Add qwen3-8b nightly test 

- vLLM version: v0.13.0
- vLLM main:
7157596103
---------
Signed-off-by: wxsIcey <1790571317@qq.com>
2026-01-07 18:42:05 +08:00
wangxiyuan
6f7a81cd9f [CI] cleanup single/multi-card test (#5623)
1. speed up e2e light test.
2. create `2-cards` and `4-cards` folder in multicard
3. move ops to nightly
4. run test in Alphabetical Order

- vLLM version: v0.13.0
- vLLM main:
8be6432bda

Signed-off-by: wangxiyuan <wangxiyuan1007@gmail.com>
2026-01-07 14:13:34 +08:00
wangyibo1005
25baf6df09 [Feature]EPLB:Adapt DispatchGmmCombineDecode operator to eplb tensor list and expert token numbers (#5552)
#### What this PR does / why we need it?
This PR adapt DispatchGmmCombineDecode operator to eplb tensor list and
expert token numbers.

This operator support gmm1, gmm2, gmm1Scale and gmm2Scale in format of
list.
This operator support couting how many token each local expert recieves
by expertTokensNum .


- vLLM version: v0.13.0
- vLLM main:
7157596103

More info about this operator, please refer to RFC: issue
https://github.com/vllm-project/vllm-ascend/issues/5476
2026-01-07 11:23:42 +08:00
starmountain1997
086c093347 [CI] Add DeepSeek-V3.2-W8A8 nightly ci test (#5371)
# What this PR does / why we need it?

Add DeepSeek-V3.2-W8A8 dual-node nightly CI test and update A3 nightly
test configuration:

1. Add DeepSeek-V3.2-W8A8 dual-node test:
tests/e2e/nightly/multi_node/config/DeepSeek-V3_2-W8A8-A3-dual-nodes.yaml
    - 2 nodes, 16 NPUs per node (32 NPUs total)
- Configuration: 2P+1D (data-parallel-size=4, tensor-parallel-size=8,
data-parallel-size-local=2)
    - Includes performance and accuracy benchmarks with GSM8K dataset
  2. Update A3 nightly workflow: .github/workflows/nightly_test_a3.yaml
- Added DeepSeek-V3.2-W8A8 dual-node test to the A3 nightly test matrix
    - Test name: multi-node-dpsk3.2-2node
3. Improve test scripts: Updated
.github/workflows/_e2e_nightly_multi_node.yaml and related scripts for
better multi-node testing support

test on A3 instances
  - Performance baseline: 1 (threshold: 0.97)
  - Accuracy baseline: 95% (threshold: 5%)
- Test dataset: GSM8K with 512 prompts for performance, gsm8k-lite for
accuracy
---------
Signed-off-by: guozr <guozr1997@hotmail.com>
Co-authored-by: guozr <guozr1997@hotmail.com>
2026-01-07 10:02:02 +08:00
InSec
089ca2ddcc [Nightly][Test] Add Qwen3-Next-80B-A3B-Instruct-W8A8 nightly test (#5616)
### What this PR does / why we need it?
There was an accuracy issue with **Qwen3-Next-80B-A3B-Instruct-W8A8**
model in the old version of **Triton-Ascend**, so, we are now adding one
nightly test to maintain it.
### Does this PR introduce _any_ user-facing change?
N/A
### How was this patch tested?

- vLLM version: v0.13.0
- vLLM main:
7157596103

Signed-off-by: IncSec <1790766300@qq.com>
2026-01-06 17:36:00 +08:00
Li Wang
c5e2f48510 [CI] mv ops to correct path (#5615)
### What this PR does / why we need it?
mv ops to correct path
:`tests/e2e/nightly/single_node/ops/singlecard_ops/triton`

Signed-off-by: wangli <wangli858794774@gmail.com>
2026-01-05 23:17:07 +08:00
dsxsteven
129ba9fe1b [BugFix] Fix Smoke Testing Bug for DSR1 longseq (#5613)
### What this PR does / why we need it?
Fix Smoke Testing Bug for DSR1 longseq
We need to make this change because the daily smoke test case is
throwing an error: "max_tokens or max_completion_tokens is too large:
32768.This model's maximum context length is 32768 tokens and your
request has 128 input tokens". We encounter this error due to
max-out-len equals to max-model-len. We can fix this error by increasing
max-model-len argument in the script.
### Does this PR introduce _any_ user-facing change?

### How was this patch tested?


- vLLM version: v0.13.0
- vLLM main:
7157596103

Signed-off-by: daishixun <dsxsteven@sina.com>
2026-01-05 22:40:28 +08:00
Angazenn
11e75494b1 [TRITON][TEST]Add nightly test for triton split_qkv_rmsnorm_rope (#5267)
### What this PR does / why we need it?
Add nightly test for triton split_rmsnorm_rope

### Does this PR introduce _any_ user-facing change?

### How was this patch tested?

- vLLM version: release/v0.13.0
- vLLM main:
ad32e3e19c

---------

Signed-off-by: Angazenn <supperccell@163.com>
2026-01-05 21:35:37 +08:00
ZT-AIA
58e8d19c35 [UT]add triton ops ut : test_fused_qkvzba_split_reshape_cat (#5474)
### What this PR does / why we need it?
[UT]add triton ops ut :  test_fused_qkvzba_split_reshape_cat
### Does this PR introduce _any_ user-facing change?

### How was this patch tested?
pytest -sv tests/ut/ops/test_fused_qkvzba_split_reshape_cat.py
- vLLM version: v0.13.0
- vLLM main:
5326c89803

---------

Signed-off-by: ZT-AIA <1028681969@qq.com>
2026-01-05 20:05:07 +08:00
Yizhou
755caeb06e [Feat][Spec] Optimize token index calculation in spec decode with Triton kernel (#5356)
### What this PR does / why we need it?
Replace multiple PyTorch operations with a fused Triton kernel to
determine token indices for sampling during speculative decoding. This
reduces kernel launch overhead and memory traffic, improving overall
performance on Ascend hardware.

---------

Signed-off-by: Yizhou Liu <liu_yizhou@outlook.com>
2026-01-05 16:51:29 +08:00
daniel
8ffe3f5d78 feat: implement high-performance Triton kernels for rejection sampling: optimization for rejection_random_sample_kernel (#5259)
### What this PR does / why we need it?

This PR introduces optimized Triton implementations for the
rejection_random_sample_kernel delivering superior performance compared
to the existing Triton implementations. The new Triton kernels maintain
full functional accuracy while delivering significant performance
improvements across various batch sizes and MTP configurations.

### Does this PR introduce _any_ user-facing change?

Yes, this PR modifies rejection_sampler.py to use optimized Triton
kernels:
rejection_random_sample_kernel is modified and optimized

### How was this patch tested?
performance benchmark results:
<html xmlns:v="urn:schemas-microsoft-com:vml"
xmlns:o="urn:schemas-microsoft-com:office:office"
xmlns:x="urn:schemas-microsoft-com:office:excel"
xmlns="http://www.w3.org/TR/REC-html40">
<head>

<meta name=Generator content="Microsoft Excel">
<!--[if !mso]>
</head>
<body>
<!--StartFragment-->

Batch Size | MTP | origin implementation(us) | optimized version(us)
-- | -- | -- | --
1 | 1 | 2.934 | 3.64
8 | 1 | 4.467 | 4
32 | 1 | 6.98 | 4.54
64 | 1 | 11.087 | 6.42
128 | 1 | 13.414 | 7.84
256 | 1 | 19.66 | 8.487
512 | 1 | 39.908 | 11.62
1024 | 1 | 81.781 | 18.16
2048 | 1 | 137.923 | 32.934
1 | 2 | 3.4 | 4.02
8 | 2 | 3.74 | 4.24
32 | 2 | 6.373 | 7.394
64 | 2 | 9.747 | 6.46
128 | 2 | 12.98 | 7.76
256 | 2 | 20.834 | 9.787
512 | 2 | 39.314 | 13.56
1024 | 2 | 83.135 | 22.387
2048 | 2 | 157.563 | 40.607


<!--EndFragment-->
</body>

</html>


- vLLM version: release/v0.13.0
- vLLM main:
ad32e3e19c

Signed-off-by: 1024daniel <xxltju324@gmail.com>
2026-01-05 16:03:02 +08:00
Trunrain
91bf524364 [BugFix][kernel] fix matmul_allreduce_add_rmsnorm_kernel (#5335)
### What this PR does / why we need it?
fix matmul_allreduce_add_rmsnorm_kernel, add hccl Init, SetCcTiling
interface
test case use multicard-4 
### Does this PR introduce _any_ user-facing change?
NO
### How was this patch tested?
pytest -sv tests/e2e/nightly/ops/test_matmul_allreduce_add_rmsnorm.py
multicard-4 pass

https://github.com/vllm-project/vllm-ascend/actions/runs/20502630658/job/58914474652?pr=5335



- vLLM version: release/v0.13.0
- vLLM main:
bc0a5a0c08

Signed-off-by: tongrunze <t00574058@china.huawei.com>
Co-authored-by: tongrunze <t00574058@china.huawei.com>
2026-01-05 15:19:54 +08:00
weiguihua2
549be94397 [Bugfix] fix pcp + eplb error (#5561)
### What this PR does / why we need it?
Fix the bug in the PCP overlay feature

1、Fix the bug related to PCP and EPLB overlap by including PCP size in
the word_size calculation.
2、In the PCP pooling scenario, a prompt has been added for setting the
cp_kv_cache_interleave_size.

- vLLM version: v0.13.0
- vLLM main:
7157596103

Signed-off-by: weiguihua2 <weiguihua2@huawei.com>
2026-01-05 14:08:11 +08:00
dsxsteven
37fd48bee5 [CI] Move longseq Nightly CI (#5577)
### What this PR does / why we need it?
move longseq nightly CI to correct path due to #5479 [1/N] Refactor
nightly test structure

Signed-off-by: daishixun <dsxsteven@sina.com>
2026-01-04 15:42:43 +08:00
dsxsteven
3c7e6c6817 [CI] Add multi-nodes longseq configs of DeepSeek-R1-W8A8 & Qwen3-235B-W8A8 (#5381)
### What this PR does / why we need it?
add DeepSeek-R1-W8A8 and Qwen3-235B-W8A8 configs in multi-nodes and
longseq (PCP&DCP) scenario

- vLLM version: release/v0.13.0
- vLLM main:
bc0a5a0c08
---------
Signed-off-by: daishixun <dsxsteven@sina.com>
2026-01-04 10:38:40 +08:00
Jade Zheng
7d5242faca [Refactor] Formatting output types related to FuseMoE (#5481)
Currently in the Fused MoE module, functions of classes like
MoECommMethod and MoETokenDispatcher output data in dictionary or tuple
format, which hampers code maintainability, readability, and
extensibility. This PR introduces dataclasses for these key output types
to address these issues.

- vLLM version: v0.13.0
- vLLM main:
5326c89803

---------

Signed-off-by: Jade Zheng <zheng.shoujian@outlook.com>
2025-12-31 14:24:37 +08:00
Jade Zheng
38570cfeb6 [Feature] Support kv nz feature for DeepSeek decode node in disagg-prefill scenario (#3072)
By converting the KV cache from ND to NZ format when the decode node
receives it, this PR ensures that the KV NZ feature works correctly
during the decoding phase in disagg-prefill scenario.

- vLLM version: v0.11.0
- vLLM main:
83f478bb19

---------

Signed-off-by: Jade Zheng <zheng.shoujian@outlook.com>
Co-authored-by: ghphotoframe <854746559@qq.com>
Co-authored-by: alex101-ops <alex1015718386@gmail.com>
2025-12-31 14:24:04 +08:00
Li Wang
2ee17e50a1 [2/N] Upgrade nightly doc (#5534)
### What this PR does / why we need it?
Follow up https://github.com/vllm-project/vllm-ascend/pull/5479, upgrade
the corresponding doc for developers

- vLLM version: v0.13.0
- vLLM main:
45c1ca1ca1

Signed-off-by: wangli <wangli858794774@gmail.com>
2025-12-31 09:11:42 +08:00
Li Wang
e760aae1df [1/N] Refactor nightly test structure (#5479)
### What this PR does / why we need it?
This patch is a series of refactoring actions, including clarifying the
directory structure of nightly tests, refactoring the config retrieval
logic, and optimizing the workflow, etc. This is the first step:
refactoring the directory structure of nightly to make it more readable
and logical.

- vLLM version: v0.13.0
- vLLM main:
5326c89803

Signed-off-by: wangli <wangli858794774@gmail.com>
2025-12-30 19:03:02 +08:00
zzzzwwjj
71f729a661 Revert "moe_gating_top_k" (#5512)
Reverts vllm-project/vllm-ascend#5271

It breaks e2e test

- vLLM version: v0.13.0
- vLLM main:
45c1ca1ca1
2025-12-30 15:05:47 +08:00
ZCG12345
45c3c279e2 moe_gating_top_k (#5271)
1. What this PR does / why we need it?
This PR supports the moe_gating_top_k operator, which enables
post-positioned renormalization (renorm) on the basis of softmax.
2. Does this PR introduce any user-facing change?
No user-facing changes are required.
3. How was this patch tested?
This patch was tested with the test_npu_moe_gating_top_k test case.
vLLM version: release/v0.13.0
vLLM main:
ad32e3e19c

---------

Signed-off-by: ZCG12345 <2097562023@qq.com>
Signed-off-by: zzzzwwjj <34335947+zzzzwwjj@users.noreply.github.com>
Co-authored-by: zzzzwwjj <34335947+zzzzwwjj@users.noreply.github.com>
2025-12-30 09:28:01 +08:00
jiazhengyi
d5f72835e6 [OP] add custom op aclnnMoeInitRoutingCustom (#5251)
<!--  Thanks for sending a pull request!

BEFORE SUBMITTING, PLEASE READ
https://docs.vllm.ai/en/latest/contributing/overview.html

-->
### What this PR does / why we need it?
<!--
- Please clarify what changes you are proposing. The purpose of this
section is to outline the changes and how this PR fixes the issue.
If possible, please consider writing useful notes for better and faster
reviews in your PR.

- Please clarify why the changes are needed. For instance, the use case
and bug description.

- Fixes #
-->

This pull request introduces a new custom operator
`aclnnMoeInitRoutingCustom` for Mixture-of-Experts models.
It can be replaced by `aclnnMoeInitRoutingV3` once CANN 8.5 becomes
available.

### 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?
<!--
CI passed with new added/existing test.
If it was tested in a way different from regular unit tests, please
clarify how you tested step by step, ideally copy and paste-able, so
that other reviewers can test and check, and descendants can verify in
the future.
If tests were not added, please describe why they were not added and/or
why it was difficult to add.
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---------

Signed-off-by: jiazhengyi <jiazhengyi@huawei.com>
Signed-off-by: Chenxi Qian <chenxi.qian.cq@outlook.com>
Co-authored-by: jiazhengyi <jiazhengyi@huawei.com>
Co-authored-by: Chenxi Qian <chenxi.qian.cq@outlook.com>
2025-12-29 19:29:40 +08:00
Li Wang
1d81bfaed1 Fix nightly (#5413)
### What this PR does / why we need it?
This pacth mainly do the following things:
1. Bugfix for multi_node_tests log, log names must be unique when
uploading logs.
2. Optimize `get_cluster_ips` logic, increase the max retry times for
robustness
3. Abandoned the existing gh-proxy temporarily until it is stable
enough.
### Does this PR introduce _any_ user-facing change?

### How was this patch tested?

- vLLM version: release/v0.13.0
- vLLM main:
81786c8774

---------

Signed-off-by: wangli <wangli858794774@gmail.com>
2025-12-27 18:16:46 +08:00
Nengjun Ma
f5af6bbd1e [CI] Add qwen-235b-a22b a2 multi-node test (#5393)
### What this PR does / why we need it?
Qwen3-235B-A22B belongs to the TopN model, but there is currently a lack
of care for the test cases of the wen3-235B-A22B model on Atlas A2, and
most of the machines currently owned by users in the community are A2.
When users encounter problems, we currently have no way of knowing
whether the model runs normally on the corresponding version of the
code, so we added it. In addition, we currently see TopN models such as:
qwen-dense, qwen3-30b-a3b, Qwen3-Next, Qwen2.5-Omni, but Qwen3-235B-A22B
is missing.

### Does this PR introduce _any_ user-facing change?
NA

### How was this patch tested?
Test with multi-node, result as following:
1. Accuracy test (Time for executing this test case: 25 minutes)
test running successfully, accuracy as following:
```
dataset    version    metric    mode      vllm-api-general-chat
---------  ---------  --------  ------  -----------------------
gsm8k      7cd45e     accuracy  gen                       95.68
```
2. Perf test  (Time for executing this test case: 1h15 minutes)
test running successfully, throughput as following(This is the atlas A3,
for A2 the result about A3/1.3):
```
╒══════════════════════════╤═════════╤════════════════╤════════════════╤════════════════╤════════════════╤════════════════╤════════════════╤════════════════╤══════╕
│ Performance Parameters   │ Stage   │ Average        │ Min            │ Max            │ Median         │ P75            │ P90            │ P99            │  N   │
╞══════════════════════════╪═════════╪════════════════╪════════════════╪════════════════╪════════════════╪════════════════╪════════════════╪════════════════╪══════╡
│ E2EL                     │ total   │ 384086.3958 ms │ 214767.0486 ms │ 528014.771 ms  │ 387621.5746 ms │ 388776.7492 ms │ 390164.3559 ms │ 488105.8512 ms │ 2800 │
├──────────────────────────┼─────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼──────┤
│ TTFT                     │ total   │ 159409.9868 ms │ 1849.4588 ms   │ 302439.6965 ms │ 162183.7007 ms │ 162965.477 ms  │ 164274.1936 ms │ 262578.6041 ms │ 2800 │
├──────────────────────────┼─────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼──────┤
│ TPOT                     │ total   │ 149.8842 ms    │ 130.2175 ms    │ 151.2625 ms    │ 150.473 ms     │ 150.6978 ms    │ 150.9102 ms    │ 151.2131 ms    │ 2800 │
├──────────────────────────┼─────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼──────┤
│ ITL                      │ total   │ 149.6789 ms    │ 0.0099 ms      │ 283.0242 ms    │ 150.3276 ms    │ 156.8649 ms    │ 168.1372 ms    │ 199.378 ms     │ 2800 │
├──────────────────────────┼─────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼──────┤
│ InputTokens              │ total   │ 3654.3079      │ 3108.0         │ 4280.0         │ 3629.0         │ 3728.0         │ 3842.1         │ 4079.0         │ 2800 │
├──────────────────────────┼─────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼──────┤
│ OutputTokens             │ total   │ 1500.0         │ 1500.0         │ 1500.0         │ 1500.0         │ 1500.0         │ 1500.0         │ 1500.0         │ 2800 │
├──────────────────────────┼─────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼────────────────┼──────┤
│ OutputTokenThroughput    │ total   │ 3.935 token/s  │ 2.8408 token/s │ 6.9843 token/s │ 3.8698 token/s │ 3.8799 token/s │ 3.9916 token/s │ 6.2137 token/s │ 2800 │
╘══════════════════════════╧═════════╧════════════════╧════════════════╧════════════════╧════════════════╧════════════════╧════════════════╧════════════════╧══════╛
╒══════════════════════════╤═════════╤═══════════════════╕
│ Common Metric            │ Stage   │ Value             │
╞══════════════════════════╪═════════╪═══════════════════╡
│ Benchmark Duration       │ total   │ 4391524.3389 ms   │
├──────────────────────────┼─────────┼───────────────────┤
│ Total Requests           │ total   │ 2800              │
├──────────────────────────┼─────────┼───────────────────┤
│ Failed Requests          │ total   │ 0                 │
├──────────────────────────┼─────────┼───────────────────┤
│ Success Requests         │ total   │ 2800              │
├──────────────────────────┼─────────┼───────────────────┤
│ Concurrency              │ total   │ 244.8903          │
├──────────────────────────┼─────────┼───────────────────┤
│ Max Concurrency          │ total   │ 256               │
├──────────────────────────┼─────────┼───────────────────┤
│ Request Throughput       │ total   │ 0.6376 req/s      │
├──────────────────────────┼─────────┼───────────────────┤
│ Total Input Tokens       │ total   │ 10232062          │
├──────────────────────────┼─────────┼───────────────────┤
│ Prefill Token Throughput │ total   │ 22.924 token/s    │
├──────────────────────────┼─────────┼───────────────────┤
│ Total generated tokens   │ total   │ 4200000           │
├──────────────────────────┼─────────┼───────────────────┤
│ Input Token Throughput   │ total   │ 2329.9568 token/s │
├──────────────────────────┼─────────┼───────────────────┤
│ Output Token Throughput  │ total   │ 956.3877 token/s  │
├──────────────────────────┼─────────┼───────────────────┤
│ Total Token Throughput   │ total   │ 3286.3445 token/s │
╘══════════════════════════╧═════════╧═══════════════════╛
```
- vLLM version: release/v0.13.0
- vLLM main:
254f6b9867

---------

Signed-off-by: leo-pony <nengjunma@outlook.com>
2025-12-26 23:46:09 +08:00
jiangyunfan1
48854aef5c [TEST]Add sending request with and without chat (#5286)
### What this PR does / why we need it?
This PR adds the method for sending chat and non-chat request, we need
it to test much folloing cases.

### Does this PR introduce _any_ user-facing change?
No

### How was this patch tested?
by running the test

- vLLM version: release/v0.13.0
- vLLM main:
ad32e3e19c

---------

Signed-off-by: jiangyunfan1 <jiangyunfan1@h-partners.com>
2025-12-26 18:04:17 +08:00
Zhu Yi Lin
18302c8467 Revert "Add MagicMTP(block verify) and Triton optimization (#4443)" (#5380)
### What this PR does / why we need it?
#4443 introduces a precision issue in scenarios where MTP >= 3 + deepseek v3.1, and this pr reverts it

- vLLM version: release/v0.13.0
- vLLM main:
bc0a5a0c08

Signed-off-by: GDzhu01 <809721801@qq.com>
2025-12-26 15:06:13 +08:00
wangxiyuan
29d2fe653d cleanup ascend config (#5296)
1. refresh additional config doc
2. move kv config logic to platform.
3. improve `dump_config` init logic and rename it to `dump_config_path`
this change is user impacted. dump_config is changed from dict to
string.
4. correct `enable_async_exponential` type
5. remove useless `chunked_prefill_for_mla`

- vLLM version: release/v0.13.0
- vLLM main:
ad32e3e19c

Signed-off-by: wangxiyuan <wangxiyuan1007@gmail.com>
2025-12-26 14:07:37 +08:00
ZT-AIA
adaa89a7a5 Update vllm pin to 12.25 (#5342)
### What this PR does / why we need it?
- Fix vllm break in the pr:
1.[Drop v0.14 deprecations
]https://github.com/vllm-project/vllm/pull/31285
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
- vLLM version: release/v0.13.0
- vLLM main:
bc0a5a0c08

---------

Signed-off-by: ZT-AIA <1028681969@qq.com>
2025-12-26 14:05:40 +08:00
Li Wang
c2f776b846 [Nightly] Initial logging for nightly multi-node testing (#5362)
### What this PR does / why we need it?
Currently, our multi-node logs only show the master node's logs (via the
Kubernetes API), which is insufficient for effective problem
localization if other nodes experience issues. Therefore, this pull
request adds the ability to upload logs for other nodes.

Next plan: Output structured directory logs, including logs from each
node and the polog.
### Does this PR introduce _any_ user-facing change?

### How was this patch tested?

- vLLM version: release/v0.13.0
- vLLM main:
bc0a5a0c08

---------

Signed-off-by: wangli <wangli858794774@gmail.com>
2025-12-26 11:39:07 +08:00
Qi Mao
7372225bcb [FIX] Update _causal_conv1d_update_kernel for Efficient Conv State Handling on NPU (#5322)
Description:

This PR updates the implementation of the Triton operator for deployment
on NPU devices, focusing on optimizing grid size and memory handling
based on NPU limitations.

Design Plan:

Grid Calculation: The grid size is now dynamically calculated by batch
and dim to ensure that the number of programs executed does not exceed
the NPU's vector core capacity. This ensures optimal parallelism without
overloading the hardware.

Data Block Handling: Due to the limited on-chip memory (UB) on Ascend
NPUs, this implementation splits large data into smaller chunks of 32k
or less per block. The kernel performs a for-loop to process the data in
these smaller chunks, minimizing memory usage and avoiding potential
overflows.

Changes Compared to GPU Implementation:

Grid and Block Sizing:

For GPU, the grid and block size were determined based on available
thread counts and memory size. In contrast, the NPU version dynamically
adjusts these parameters using B_TILE and BLOCK_N to optimize for NPU’s
architecture.

Memory Chunking:

The original GPU implementation did not require chunking due to the
higher available memory and processing capacity. For the NPU, data is
divided into smaller chunks (32k or smaller) to comply with memory
constraints on the device. The kernel has been modified to handle this
chunking mechanism inside a loop.

Optimized Thread Usage:

The NPU implementation takes into account the hardware-specific thread
limit (24 threads per vector core), ensuring that the number of active
programs is aligned with the NPU's vector core count, avoiding
over-subscription that would lead to serial processing.

This PR ensures that the operator functions efficiently on Ascend NPU,
considering hardware limitations while maintaining the same
functionality and input parameters as the GPU implementation.


- vLLM version: release/v0.13.0
- vLLM main:
5fbfa8d9ef

Signed-off-by: maoxx241 <maomaoyu870@gmail.com>
2025-12-26 09:12:30 +08:00
Aoxuan Chen
8caad0510d fix e2e rejection-sampler error (#5341)
### What this PR does / why we need it?
Fixed the error in the CI process for
vllm-ascend/tests/e2e/nightly/ops/triton/test_rejection_sampler.py
Error: test_rejection_sampler_block_verify_triton_kernel: duplicate
parametrization of 'vocab_size'.

- vLLM version: release/v0.13.0
- vLLM main:
bc0a5a0c08

Signed-off-by: chenaoxuan <cax1165@163.com>
2025-12-25 11:39:38 +08:00
wangxiyuan
2ae0bad96d Remove VLLM_ASCEND_ENABLE_DENSE_OPTIMIZE (#5272)
`VLLM_ASCEND_ENABLE_DENSE_OPTIMIZE` is only used together with
`VLLM_ASCEND_ENABLE_PREFETCH_MLP` which is useless totally. This PR
remove it.
- vLLM version: release/v0.13.0
- vLLM main:
ad32e3e19c

Signed-off-by: wangxiyuan <wangxiyuan1007@gmail.com>
2025-12-25 11:09:56 +08:00
Aoxuan Chen
6d25372baa Add MagicMTP(block verify) and Triton optimization (#4443)
### What this PR does / why we need it?
1. MagicMTP (paper: "Block Verification Accelerates Speculative
Decoding") was introduced to consider the influence among multiple draft
tokens, improving the acceptance rate without compromising accuracy.
2. The rejection sampling logic in rejection_sampler.py was restructured
using Triton-Ascend, enabling it to operate under high concurrency, thus
resolving CPU and NPU operator bottlenecks and enhancing throughput.

### Does this PR introduce _any_ user-facing change?
MagicMTP will automatically take effect when the parameter
"num_speculative_tokens" >= 3.


- vLLM version: v0.11.2
- vLLM main: https://github.com/vllm-project/vllm/commit/v0.11.2

Signed-off-by: chenaoxuan <cax1165@163.com>
2025-12-25 09:00:25 +08:00
Ascendyh
a90482803d [Kernel] add l2norm triton kernel (#4595)
### What this PR does / why we need it?
This pull request introduces an L2 normalization kernel implemented in
Triton, specifically optimized for Ascend NPUs.
### Does this PR introduce _any_ user-facing change?
No, this PR does not introduce any user-facing changes.
### How was this patch tested?

- vLLM version: v0.13.0
- vLLM main:
bc0a5a0c08

---------

Signed-off-by: Ascendyh <hw7osiris@outlook.com>
Co-authored-by: Mengqing Cao <cmq0113@163.com>
2025-12-25 06:06:18 +08:00
Wang Kunpeng
c3a8d13ca7 [refactor] Remove unnecessary attributes from set_ascend_forward_context (#5204)
### What this PR does / why we need it?
Remove unnecessary attributes from set_ascend_forward_context
1.prefetch_stream
2.weight_prefetch_method
### Does this PR introduce _any_ user-facing change?
no
### How was this patch tested?

- vLLM version: v0.12.0
- vLLM main:
ad32e3e19c

Signed-off-by: Wang Kunpeng <1289706727@qq.com>
2025-12-23 08:49:52 +08:00
jiangyunfan1
3ba920a65b [TEST]Update mm param --mm-processor-cache-gb (#5242)
### What this PR does / why we need it?
This PR updates the mm param --mm-processor-cache-gb, we need it to run
the case

### Does this PR introduce _any_ user-facing change?
No

### How was this patch tested?
by running the test

- vLLM version: release/v0.13.0
- vLLM main:
ad32e3e19c

Signed-off-by: jiangyunfan1 <jiangyunfan1@h-partners.com>
2025-12-22 18:54:03 +08:00
wangqiankun13
118b0ed346 [Feature] Add token mask for DispatchGmmCombineDecode operator (#5171)
### What this PR does / why we need it?
In this PR, DispatchGmmCombineDecode add an optional input
x_active_mask, with which
only token masked True will be dispatched and handle.


- vLLM version: v0.12.0
- vLLM main:
ad32e3e19c

Signed-off-by: wangqiankun <wangqiankun13@huawei.com>
2025-12-19 16:31:48 +08:00