Commit Graph

4 Commits

Author SHA1 Message Date
guanguan0308
dffac6db73 [Refactor] Add expert processed token count output for DispatchFFNCombine/DispatchFFNCombineBF16 (#6402)
### What this PR does / why we need it?
Add New Output for Expert Token Count
An additional output tensor expert_token_nums is added to both operators
to meet the requirement of tracking token distribution among experts:

Tensor Name: expert_token_nums
Dimension: 1D tensor
Shape: (local_expert_num,)
Data Type: int32
Semantics: Represents the number of tokens actually received by each
expert on the current card.
### Does this PR introduce _any_ user-facing change?

### How was this patch tested?

- vLLM version: v0.14.1
- vLLM main:
dc917cceb8

---------

Signed-off-by: guanguan0308 <1546542263@qq.com>
Signed-off-by: guanguan0308 <162653673+guanguan0308@users.noreply.github.com>
2026-02-03 10:41:06 +08:00
xulei
77ea873224 fix: resolve sync bug in DispathFFNCombine when expert num per card is 32 (#6416)
### What this PR does / why we need it?

Fix the synchronization deadlock issue in DispathFFNCombine module that
occurs on NPU cards when the number of experts per card exceeds 16 (the
bug manifests prominently when set to 32/128).

### Does this PR introduce _any_ user-facing change?
No, this is a bug fix for internal synchronization logic specific to NPU
expert dispatch, with no impact on external APIs, interfaces, or
end-user behaviors.


- vLLM version: v0.14.1
- vLLM main:
dc917cceb8

Signed-off-by: xulei_ict <xulei292@huawei.com>
Co-authored-by: xulei_ict <xulei292@huawei.com>
2026-01-30 21:21:20 +08:00
Li Wang
c26ad78f86 [CI][lint] Add rule codespell back (#6236)
### What this PR does / why we need it?
After removing codepsell a while, we discovered that typo had a problem
correctly recognizing certain misspelled words, so I suggested adding it
back.

- vLLM version: v0.14.1
- vLLM main:
d68209402d

---------

Signed-off-by: wangli <wangli858794774@gmail.com>
2026-01-26 14:12:33 +08:00
guanguan0308
1ed9524763 add dispath_ffn_combine_bf16 (#5866)
### What this PR does / why we need it?
add dispath_ffn_combine_bf16

- vLLM version: v0.13.0
- vLLM main:
bde38c11df

---------

Signed-off-by: guanguan0308 <1546542263@qq.com>
2026-01-21 09:30:30 +08:00