Feng Liu 49838d4bec [Perf] vectorize PCP/DCP loops in attention_cp.py (#4944) ...

### What this PR does / why we need it?
- Add explicit .contiguous() after permute/view to ensure mem-friendly
layout
- Replace nested PCP/DCP Python loops with fully vectorized tensor
operations

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

---------

Signed-off-by: F.Liu <liufeng248@huawei.com>
Co-authored-by: F.Liu <liufeng248@huawei.com>

2025-12-22 11:06:19 +08:00

..

attention

[Perf] vectorize PCP/DCP loops in attention_cp.py (#4944)

2025-12-22 11:06:19 +08:00

compilation

[Misc] Upgrade vllm hash to 12_14 (#5000)

2025-12-15 19:54:23 +08:00

core

Remove ascend schuduler ut (#4684)

2025-12-04 14:10:28 +08:00

device_allocator

add ut for device allocator/camem and mutistream/layers (#2037)

2025-07-31 19:17:27 +08:00

distributed

[Feat] Support MLP_TP feature, exclude MOE layer (#4999)

2025-12-18 20:06:53 +08:00

eplb

eplb redundant expert bugfix (#4291)

2025-11-21 14:24:35 +08:00

fake_weight

[CI] Add unit test framework (#1201)

2025-06-16 18:32:28 +08:00

kv_connector

[Doc][P/D] Fix MooncakeConnector's name (#5172)

2025-12-18 22:29:19 +08:00

model_loader/netloader

Drop 0.11.0 support (#4377)

2025-11-24 17:08:20 +08:00

ops

[refactor] refactor weight trans nz and transpose (#4878)

2025-12-19 14:27:24 +08:00

patch/worker/patch_common

[Refactor] refactor patch module (#3555)

2025-10-21 20:19:46 +08:00

quantization

[refactor] refactor weight trans nz and transpose (#4878)

2025-12-19 14:27:24 +08:00

sample

[Performance] Pre-issued exponential distribution operator. (#4908)

2025-12-11 23:02:51 +08:00

spec_decode

[Bugfix]delele profile_run in model_runner (#5122)

2025-12-17 23:48:34 +08:00

worker

implement model runner v2 basic framework (#5051)

2025-12-18 15:51:54 +08:00

__init__.py

[2/4][Refactor] Refactor torchair utils (#1892)

2025-07-21 19:43:30 +08:00

base.py

[Feature]: implement the fusion of allreduce and matmul in prefill phase when tp is enabled (#1926)

2025-07-28 15:13:37 +08:00

conftest.py

[1/N][CustomOp] Register activation customop instead of overwrite forward_oot (#1841)

2025-07-18 23:07:14 +08:00

test_ascend_config.py

enable npugraph_ex (#5120)

2025-12-18 09:08:40 +08:00

test_envs.py

[Misc] Remove redundant imported envs, using envs_ascend instead (#2193)

2025-08-14 09:33:39 +08:00

test_platform.py

Drop 0.12.0 support (#5146)

2025-12-20 09:38:53 +08:00

test_utils.py

[refactor] refactor weight trans nz and transpose (#4878)

2025-12-19 14:27:24 +08:00