Commits · ce6a199ecc0996254efcf6fe532c40d9b9432922 · OpenDAS / vllm_cscc

24 Apr, 2026 10 commits
- [EPLB] Fix replica selection bias in fused_moe router (#40810) · 333529de
  Artem Perevedentsev authored Apr 25, 2026
```
Signed-off-by: Artem Perevedentsev <aperevedents@nvidia.com>
```
  333529de
- [Quantization] add humming quantization kernel (#34556) · 9f771b3a
  Jinzhen Lin authored Apr 24, 2026
  
  9f771b3a
- fused_moe: treat NIXL EP as batched experts (#40412) · c9d3c6e6
  Itay Alroy authored Apr 24, 2026
```
Signed-off-by: Itay Alroy <ialroy@nvidia.com>
```
  c9d3c6e6
- [Bugfix][MoE] Unpad routed output before shared expert add [Fixes #35949] (#40794) · e8eb0490
  Netanel Haber authored Apr 24, 2026
```
Signed-off-by: Netanel Haber <nhaber@nvidia.com>
```
  e8eb0490
- [Attention] use diff kv backend for mimo v2 flash (#40045) · e8ee2a78
  Jiangyun Zhu authored Apr 24, 2026
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Signed-off-by: zjy0516 <riverclouds.zhu@qq.com>
```
  e8ee2a78
- [XPU] Enable torch.compile for XPU GDN attention (#39466) · 4c34b2f6
  Yuwen Zhou authored Apr 24, 2026
```
Signed-off-by: yuwenzho <yuwen.zhou@intel.com>
Signed-off-by: Yuwen Zhou <yuwen.zhou@intel.com>
Co-authored-by: Kunshang Ji <kunshang.ji@intel.com>
```
  4c34b2f6
- [MoE] Move cutlass moe to fused_moe/experts/ (#40574) · 079a4cf3
  Jackmin801 authored Apr 23, 2026
```
Signed-off-by: Jackmin801 <ongjackm@gmail.com>
Co-authored-by: Claude <noreply@anthropic.com>
```
  079a4cf3
- [Core] Avoid seq_lens_cpu GPU->CPU sync (#40654) · fe85a92e
  Nick Hill authored Apr 23, 2026
```
Signed-off-by: Nick Hill <nickhill123@gmail.com>
```
  fe85a92e
- [ROCm] Cast score correction bias tensor during model construction for DeepSeek/Kimi-K2 (#39999) · fa4b7055
  Hemanth Acharya authored Apr 24, 2026
```
Signed-off-by: Hemanth Acharya <heachary@amd.com>
```
  fa4b7055
- [MoE] Move remaining PrepareAndFinalize to prepare finalize folder (#39009) · 447c372a
  Jackmin801 authored Apr 23, 2026
```
Signed-off-by: Robert Shaw <robertgshaw2@gmail.com>
Signed-off-by: Jackmin801 <ongjackm@gmail.com>
Co-authored-by: Robert Shaw <robertgshaw2@gmail.com>
```
  447c372a
23 Apr, 2026 5 commits

[Bugfix] Fix DeepSeek V2-Lite Accuracy drop (#40673) · 4a6dd1c3
bnellnm authored Apr 23, 2026
```
Signed-off-by: Bill Nell <bnell@redhat.com>
```
4a6dd1c3

[MoE] Move xpu moe to fused_moe/experts/ (#40568) · 1b1c01de

Jackmin801 authored Apr 23, 2026


Signed-off-by: Jackmin801 <ongjackm@gmail.com>
Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: Kunshang Ji <kunshang.ji@intel.com>

1b1c01de

[MoE Refactor] Rename FusedMoE.make_expert_params_mapping to... · 1c2c1eb8

bnellnm authored Apr 23, 2026


[MoE Refactor] Rename FusedMoE.make_expert_params_mapping to fused_moe_make_expert_params_mapping (#40671)
Signed-off-by: Bill Nell <bnell@redhat.com>

1c2c1eb8

[Bugfix] Make Attention Backend Auto-Selection Batch-Invariance-Aware (#40193) · b7a26050

Srreyansh Sethi authored Apr 23, 2026


Signed-off-by: Srreyansh Sethi <srreyansh.sethi@gmail.com>
Signed-off-by: Matthew Bonanni <mbonanni@redhat.com>
Co-authored-by: Matthew Bonanni <mbonanni@redhat.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>

b7a26050

[MoE refactor] refactor GPTQMarlinMoEMethod with MK (#37990) · e4ee48da

Kunshang Ji authored Apr 23, 2026


Signed-off-by: Kunshang Ji <kunshang.ji@intel.com>
Signed-off-by: Robert Shaw <robertgshaw2@gmail.com>
Co-authored-by: Robert Shaw <114415538+robertgshaw2-redhat@users.noreply.github.com>
Co-authored-by: Robert Shaw <robertgshaw2@gmail.com>

e4ee48da

22 Apr, 2026 11 commits

[Bugfix][Torch 2.12] Fix batch_invariant test with allow_override for torch 2.12 upgrade (#40562) · 22fa63cf
Lucas Kabela authored Apr 22, 2026
```
Signed-off-by: Lucas Kabela <lucaskabela@meta.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
```
22fa63cf

[Refactor] Clean up log once `scope="local"` (#40540) · 8f87eb46

Wentao Ye authored Apr 22, 2026

Signed-off-by: yewentao256 <zhyanwentao@126.com>
Signed-off-by: Wentao Ye <44945378+yewentao256@users.noreply.github.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>

8f87eb46

[NVFP4] NVFP4 MOE emulation fallback for H100/MI300/MI350, standardize... · d622e27d

fxmarty-amd authored Apr 22, 2026


[NVFP4] NVFP4 MOE emulation fallback for H100/MI300/MI350, standardize `TritonExperts` usage for OCP MX emulation (#35737)
Signed-off-by: Felix Marty <Felix.Marty@amd.com>
Signed-off-by: fxmarty-amd <felmarty@amd.com>
Co-authored-by: Kyle Sayers <kylesayrs@gmail.com>

d622e27d

[MoE] Convert CT W8A8 To Oracle Structure (#39187) · 5f76b3fb

Robert Shaw authored Apr 22, 2026


Signed-off-by: Robert Shaw <robertgshaw2@gmail.com>
Co-authored-by: Claude <noreply@anthropic.com>

5f76b3fb

[MoE Refactor] Combine MoERunnerBase + DefaultMoERunner (#40560) · 809d83c2
bnellnm authored Apr 22, 2026
```
Signed-off-by: Bill Nell <bnell@redhat.com>
```
809d83c2
[xpu][rocm] Update `current_platform.supports_fp8()` for TritonExperts (#40132) · a4905133
Hank_ authored Apr 22, 2026
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Signed-off-by: Hank <hcc.mayday@gmail.com>
```
a4905133

[Bugfix] LoRA for DeepSeek V3.2 (#35077) · a250f1bd

ℍ𝕠𝕝𝕝𝕠𝕨 𝕄𝕒𝕟 authored Apr 22, 2026


Signed-off-by: Hollow Man <hollowman@opensuse.org>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
Co-authored-by: Jee Jee Li <pandaleefree@gmail.com>

a250f1bd

[Model] Add block-local attention and YaRN for local layers to Gemma3 (#39823) · 12367487
philip-essential authored Apr 21, 2026
```
Signed-off-by: Philip Monk <169196560+philip-essential@users.noreply.github.com>
```
12367487

[compile] mla + group fp8 fusion (#38877) · 4506319a

Carl Y authored Apr 21, 2026


Signed-off-by: Carl You <4531192+carlyou@users.noreply.github.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>

4506319a

[MyPy] Enable mypy for `vllm/model_executor/layers/` (#40159) · 3951d3ea
Martin Hickey authored Apr 22, 2026
```
Signed-off-by: Martin Hickey <martin.hickey@ie.ibm.com>
```
3951d3ea

[Bugfix] Fix W4A8_FP8 MoE tp>1 correctness and view() TypeError (#40310) · f946659f

EdalatiAli authored Apr 21, 2026

Signed-off-by: EdalatiAli <aliedalati@cohere.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>

f946659f

21 Apr, 2026 5 commits
- [MoE Refactor] Add more MoE layer tests (#39349) · 9db4650e
  bnellnm authored Apr 21, 2026
```
Signed-off-by: Bill Nell <bnell@redhat.com>
Signed-off-by: Robert Shaw <114415538+robertgshaw2-redhat@users.noreply.github.com>
Co-authored-by: Robert Shaw <114415538+robertgshaw2-redhat@users.noreply.github.com>
```
  9db4650e
- [MoE Refactor] Remove SharedFusedMoE class (#35782) · 5e584ce9
  bnellnm authored Apr 21, 2026
```
Signed-off-by: Bill Nell <bnell@redhat.com>
```
  5e584ce9
- [Perf] Optimize batch invariant with fused rms norm, 2.1% E2E latency improvement (#40413) · 16688b26
  Wentao Ye authored Apr 21, 2026
```
Signed-off-by: yewentao256 <zhyanwentao@126.com>
```
  16688b26
- [MoE] Triton MoE Perf regression - restore low latency path (#39016) · 257015d5
  milesial authored Apr 20, 2026
  
  257015d5
- [Misc] Reduce attention logging levels (#40086) · 18563f20
  Chauncey authored Apr 21, 2026
```
Signed-off-by: chaunceyjiang <chaunceyjiang@gmail.com>
```
  18563f20
20 Apr, 2026 7 commits
- [Bugfix] Replace code that disabled shared expert overlap (#39222) · 6867bcd0
  bnellnm authored Apr 20, 2026
```
Signed-off-by: Bill Nell <bnell@redhat.com>
Co-authored-by: Robert Shaw <114415538+robertgshaw2-redhat@users.noreply.github.com>
```
  6867bcd0
- Update flashinfer to 0.6.8 (#39959) · 191e3fda
  bai authored Apr 20, 2026
```
Signed-off-by: bai <v@gor.io>
```
  191e3fda
- [MoE Refactor] Move the shared/fused expert output sum into MoERunnerBase (#35949) · 726efe17
  bnellnm authored Apr 20, 2026
```
Signed-off-by: Bill Nell <bnell@redhat.com>
Co-authored-by: Robert Shaw <114415538+robertgshaw2-redhat@users.noreply.github.com>
```
  726efe17
- [XPU] fix MoE triton backend in online fp8 quantization (#40109) · 59556265
  Yan Ma authored Apr 20, 2026
```
Signed-off-by: Yan Ma <yan.ma@intel.com>
```
  59556265
- mxfp8 online quant move to new frontend (#40152) · 38fa87ca
  Vasiliy Kuznetsov authored Apr 20, 2026
```
Signed-off-by: Vasiliy Kuznetsov <vasiliy@meta.com>
```
  38fa87ca
- [Qwen][Bugfix] Fixes sigmoid activation in torch impl of RMSNormGated. (#40245) · 89361181
  Tao He authored Apr 20, 2026
```
Signed-off-by: Tao He <linzhu.ht@alibaba-inc.com>
```
  89361181
- [Bugfix] Properly initialize `PerTensorScaleParameter` for fused-on-disk checkpoints (#39765) · fcb31c1a
  Shinichi Hemmi authored Apr 20, 2026
```
Signed-off-by: Hemmi Shinichi <shemmi@preferred.jp>
Signed-off-by: Shinichi Hemmi <50256998+Alnusjaponica@users.noreply.github.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
```
  fcb31c1a
19 Apr, 2026 1 commit
- Fix MoE backend selection for LoRA (unquantized MoE) (#40273) · d1135a50
  danisereb authored Apr 19, 2026
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Signed-off-by: Daniel Serebrenik <daserebrenik@nvidia.com>
```
  d1135a50
18 Apr, 2026 1 commit
- [Attention] TurboQuant: remove redundant random signs, add prior art attribution (#40194) · ed0622e3
  Dan Alistarh authored Apr 18, 2026
```
Signed-off-by: Dan Alistarh <d.alistarh@gmail.com>
```
  ed0622e3