Commits · e8ee2a78dbc08d398d5e798a149657b8aa821850 · OpenDAS / vllm_cscc

24 Apr, 2026 1 commit
- [Attention] use diff kv backend for mimo v2 flash (#40045) · e8ee2a78
  Jiangyun Zhu authored Apr 24, 2026
```
Signed-off-by: zjy0516 <riverclouds.zhu@qq.com>
```
  e8ee2a78
17 Apr, 2026 1 commit
- Add nvfp4 support to reshape_and_cache_flash (#37332) · 6b2b7bd0
  sychen52 authored Apr 17, 2026
```
Signed-off-by: Shiyang Chen <shiychen@nvidia.com>
```
  6b2b7bd0
15 Apr, 2026 1 commit

[Attention Backend] TurboQuant: 2-bit KV cache compression with 4x capacity (#38479) · f4b42df0

Vibhav Agarwal authored Apr 15, 2026


Signed-off-by: vibhavagarwal5 <vibhavagarwal5@gmail.com>
Signed-off-by: Michael Goin <mgoin64@gmail.com>
Co-authored-by: Xinyu Chen <xinyu1.chen@intel.com>
Co-authored-by: Michael Goin <mgoin64@gmail.com>

f4b42df0

02 Apr, 2026 1 commit

[Feature] KV cache per-token-head INT8/FP8 quantization (#38378) · 2ce3d0ce

JartX authored Apr 02, 2026


Signed-off-by: JartX <sagformas@epdcenter.es>
Signed-off-by: Wentao Ye <44945378+yewentao256@users.noreply.github.com>
Co-authored-by: yangyang4991 <yangyang4991@gmail.com>
Co-authored-by: Wentao Ye <44945378+yewentao256@users.noreply.github.com>
Co-authored-by: Isotr0py <2037008807@qq.com>

2ce3d0ce

10 Mar, 2026 1 commit
- [BUGFIX][Mamba][Qwen3.5] Zero freed SSM cache blocks on GPU (#35219) · 4ff8c3c8
  Vadim Gimpelson authored Mar 10, 2026
```
Signed-off-by: Vadim Gimpelson <vadim.gimpelson@gmail.com>
```
  4ff8c3c8
29 Jan, 2026 1 commit
- Make `mypy` opt-out instead of opt-in (#33205) · fb946a7f
  Harry Mellor authored Jan 29, 2026
```
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
```
  fb946a7f
23 Jan, 2026 1 commit

[V1][Hybrid] Mamba Prefix Caching with align mode (#30877) · 5206e5e2

Harry Huang authored Jan 24, 2026


Signed-off-by: huanghaoyan.hhy <huanghaoyan.hhy@alibaba-inc.com>
Signed-off-by: Chen Zhang <zhangch99@outlook.com>
Co-authored-by: Chen Zhang <zhangch99@outlook.com>

5206e5e2

08 Jan, 2026 1 commit
- Decouple page_size_bytes calculation in AttentionSpec for TPU/RPA Compatibility. (#31635) · b634e619
  Lumosis authored Jan 08, 2026
```
Signed-off-by: Lihao Ran <imlihao.ran@gmail.com>
Signed-off-by: Lumosis <30372757+Lumosis@users.noreply.github.com>
```
  b634e619
30 Dec, 2025 1 commit

[Model] Add support for openPangu moe model (#28775) · 3f52fa5a

yt0428 authored Dec 31, 2025


Signed-off-by: yuantao <2422264527@qq.com>
Signed-off-by: yt0428 <51468697+yt0428@users.noreply.github.com>
Co-authored-by: Lucas Wilkinson <LucasWilkinson@users.noreply.github.com>
Co-authored-by: Cyrus Leung <tlleungac@connect.ust.hk>

3f52fa5a

23 Dec, 2025 1 commit
- Correct position of docstring of class attributes (#31209) · 73cfb7a7
  Weida Hong authored Dec 23, 2025
```
Signed-off-by: Weida Hong <wdhongtw@google.com>
```
  73cfb7a7
19 Nov, 2025 1 commit

[Feature] Prefill Context Parallel (PCP) basic support (#28718) · 2fd893b4

Qiu authored Nov 20, 2025


Signed-off-by: QiuChunshuo <qiuchunshuo@huawei.com>
Signed-off-by: FENP <yuanyongjie.yyj@antgroup.com>
Signed-off-by: LookAround <lixushi@huawei.com>
Signed-off-by: Jingchun Gao <gaojingchun1@huawei.com>
Signed-off-by: zhenwenqi2024 <zhenwenqi_2022@qq.com>
Co-authored-by: FENP <yuanyongjie.yyj@antgroup.com>
Co-authored-by: LookAround <lixushi@huawei.com>
Co-authored-by: Jingchun Gao <gaojingchun1@huawei.com>
Co-authored-by: zhenwenqi2024 <zhenwenqi_2022@qq.com>
Co-authored-by: Jingchun Gao <63247409+gjc0824@users.noreply.github.com>

2fd893b4

03 Nov, 2025 1 commit
- [Hybrid] Pass kernel block size to builders (#27753) · 18961c5e
  Thomas Parnell authored Nov 03, 2025
```
Signed-off-by: Thomas Parnell <tpa@zurich.ibm.com>
```
  18961c5e
26 Oct, 2025 1 commit

[Chore]:Extract math and argparse utilities to separate modules (#27188) · 71b1c8b6

Yeshwanth N authored Oct 26, 2025


Signed-off-by: Yeshwanth Surya <yeshsurya@gmail.com>
Signed-off-by: Yeshwanth N <yeshsurya@gmail.com>
Signed-off-by: yeshsurya <yeshsurya@gmail.com>

71b1c8b6

18 Oct, 2025 1 commit
- [Chore] Clean up pytorch helper functions in `vllm.utils` (#26908) · 6ac5e06f
  Isotr0py authored Oct 19, 2025
```
Signed-off-by: Isotr0py <mozf@mail2.sysu.edu.cn>
Signed-off-by: isotr0py <2037008807@qq.com>
```
  6ac5e06f
12 Oct, 2025 1 commit
- Update `Optional[x]` -> `x | None` and `Union[x, y]` to `x | y` (#26633) · 8fcaaf6a
  Harry Mellor authored Oct 12, 2025
```
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
```
  8fcaaf6a
05 Oct, 2025 1 commit
- Convert formatting to use `ruff` instead of `yapf` + `isort` (#26247) · d6953beb
  Harry Mellor authored Oct 05, 2025
```
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
```
  d6953beb
04 Oct, 2025 1 commit

[V1] [Hybrid] Mamba2 Automatic Prefix Caching (#25752) · ea507c3a

Stan Wozniak authored Oct 04, 2025


Signed-off-by: Stanislaw Wozniak <stw@zurich.ibm.com>
Signed-off-by: Thomas Ortner <boh@zurich.ibm.com>
Signed-off-by: Thomas Parnell <tpa@zurich.ibm.com>
Co-authored-by: Thomas Ortner <boh@zurich.ibm.com>
Co-authored-by: Thomas Parnell <tpa@zurich.ibm.com>

ea507c3a

30 Sep, 2025 1 commit

[New Model] DeepSeek-V3.2 (Rebased to Main) (#25896) · fa7e254a

Yongye Zhu authored Sep 30, 2025


Signed-off-by: Chen Zhang <zhangch99@outlook.com>
Signed-off-by: youkaichao <youkaichao@gmail.com>
Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com>
Signed-off-by: mgoin <mgoin64@gmail.com>
Signed-off-by: NickLucche <nlucches@redhat.com>
Signed-off-by: Yongye Zhu <zyy1102000@gmail.com>
Signed-off-by: Barry Kang <43644113+Barry-Delaney@users.noreply.github.com>
Signed-off-by: Lucia Fang <fanglu@meta.com>
Co-authored-by: Chen Zhang <zhangch99@outlook.com>
Co-authored-by: youkaichao <youkaichao@gmail.com>
Co-authored-by: Lucas Wilkinson <lwilkins@redhat.com>
Co-authored-by: Robert Shaw <114415538+robertgshaw2-redhat@users.noreply.github.com>
Co-authored-by: Lucas Wilkinson <LucasWilkinson@users.noreply.github.com>
Co-authored-by: yewentao256 <zhyanwentao@126.com>
Co-authored-by: Wentao Ye <44945378+yewentao256@users.noreply.github.com>
Co-authored-by: mgoin <mgoin64@gmail.com>
Co-authored-by: Lucia Fang <116399278+luccafong@users.noreply.github.com>
Co-authored-by: Lucia Fang <fanglu@meta.com>
Co-authored-by: NickLucche <nlucches@redhat.com>
Co-authored-by: Siyuan Fu <siyuanf@nvidia.com>
Co-authored-by: Matthew Bonanni <mbonanni@redhat.com>
Co-authored-by: Xiaozhu Meng <mxz297@gmail.com>
Co-authored-by: Barry Kang <43644113+Barry-Delaney@users.noreply.github.com>

fa7e254a

20 Sep, 2025 1 commit
- [Hybrid Allocator] Support full attention with different hidden size (#25101) · 9607d5eb
  Chen Zhang authored Sep 19, 2025
```
Signed-off-by: Chen Zhang <zhangch99@outlook.com>
```
  9607d5eb
17 Sep, 2025 1 commit
- [Core] Get num_encoder_tokens from scheduler config (#24989) · 58d4c705
  Russell Bryant authored Sep 16, 2025
```
Signed-off-by: Russell Bryant <rbryant@redhat.com>
```
  58d4c705
11 Sep, 2025 1 commit
- Add the support for the qwen3 next model (a hybrid attention model). (#24526) · e93f4cc9
  Tao He authored Sep 11, 2025
```
Signed-off-by: Tao He <linzhu.ht@alibaba-inc.com>
Co-authored-by: Jee Jee Li <pandaleefree@gmail.com>
```
  e93f4cc9
06 Sep, 2025 1 commit

[Feature] Support Decode Context Parallel (DCP) for MLA (#23734) · ac201a0e

yzds authored Sep 06, 2025


Signed-off-by: hongchao <hongchao@msh.team>
Signed-off-by: youkaichao <youkaichao@gmail.com>
Co-authored-by: hongchao <hongchao@msh.team>
Co-authored-by: youkaichao <youkaichao@gmail.com>

ac201a0e

26 Aug, 2025 1 commit
- [v1] Add cross-attention KV cache support for encoder-decoder models (#23664) · 98aa16ff
  Russell Bryant authored Aug 26, 2025
```
Signed-off-by: Russell Bryant <rbryant@redhat.com>
```
  98aa16ff
22 Aug, 2025 1 commit
- [Attention] Refactor AttentionMetadata Preparation for Encoder-only Models (#23154) · 17373dcd
  Chen Zhang authored Aug 21, 2025
```
Signed-off-by: Chen Zhang <zhangch99@outlook.com>
```
  17373dcd
15 Aug, 2025 1 commit

[V1] [Hybrid] Support using float32 for state in Hybrid Models (Mamba2, Mamba1, Minimax) (#22928) · 75531a6c

Thomas Parnell authored Aug 15, 2025


Signed-off-by: Daniel Afrimi <danielafrimi8@gmail.com>
Signed-off-by: Thomas Parnell <tpa@zurich.ibm.com>
Signed-off-by: Chen Zhang <zhangch99@outlook.com>
Co-authored-by: Daniel Afrimi <danielafrimi8@gmail.com>
Co-authored-by: Burkhard Ringlein <ngl@zurich.ibm.com>
Co-authored-by: Chen Zhang <zhangch99@outlook.com>

75531a6c

29 Jul, 2025 1 commit
- [KVCache] Make KVCacheSpec hashable (#21791) · 755fa8b6
  Chen Zhang authored Jul 29, 2025
```
Signed-off-by: Chen Zhang <zhangch99@outlook.com>
```
  755fa8b6
28 Jul, 2025 1 commit
- [v1][mamba] Added mamba_type into MambaSpec (#21715) · a6c05028
  Asaf Joseph Gardin authored Jul 28, 2025
```
Signed-off-by: asafg <asafg@ai21.com>
Co-authored-by: asafg <asafg@ai21.com>
```
  a6c05028
19 Jul, 2025 1 commit

[Core] Support Local Chunked Attention for Hybrid KV Cache (#19351) · 9a9fda14

Lucia Fang authored Jul 19, 2025


Signed-off-by: Lucia Fang <fanglu@fb.com>
Signed-off-by: Lu Fang <fanglu@meta.com>
Signed-off-by: Lu Fang <fanglu@fb.com>
Co-authored-by: Lu Fang <fanglu@meta.com>

9a9fda14

18 Jul, 2025 1 commit
- [Attention] Make local attention backend agnostic (#21093) · 89cab4d0
  Lucas Wilkinson authored Jul 18, 2025
  
  89cab4d0
04 Jul, 2025 1 commit

Enable V1 for Hybrid SSM/Attention Models (#20016) · 2f35a022

Thomas Parnell authored Jul 04, 2025


Signed-off-by: Thomas Parnell <tpa@zurich.ibm.com>
Co-authored-by: Stanislaw Wozniak <stw@zurich.ibm.com>
Co-authored-by: Tyler Michael Smith <tysmith@redhat.com>
Co-authored-by: Chen Zhang <zhangch99@outlook.com>

2f35a022

18 Jun, 2025 1 commit
- [v1] Support mamba2 (#19327) · a89209b7
  Chen Zhang authored Jun 19, 2025
```
Signed-off-by: Chen Zhang <zhangch99@outlook.com>
```
  a89209b7
06 Jun, 2025 1 commit
- [v1] Hybrid Memory Allocator (#17996) · f8a1a2d1
  Chen Zhang authored Jun 06, 2025
```
Signed-off-by: Chen Zhang <zhangch99@outlook.com>
```
  f8a1a2d1
03 Jun, 2025 1 commit
- [Misc] Add SPDX-FileCopyrightText (#19100) · 02f0c7b2
  Simon Mo authored Jun 03, 2025
```
Signed-off-by: simon-mo <simon.mo@hey.com>
```
  02f0c7b2
23 May, 2025 1 commit
- [v1] Redo "Support multiple KV cache groups in GPU model runner (#17945)" (#18593) · 6550114c
  Chen Zhang authored May 24, 2025
```
Signed-off-by: Chen Zhang <zhangch99@outlook.com>
```
  6550114c
21 May, 2025 1 commit
- Revert "[v1] Support multiple KV cache groups in GPU model runner (#17945) (#18459) · bb0a3112
  Mark McLoughlin authored May 21, 2025
```
Signed-off-by: Mark McLoughlin <markmc@redhat.com>
```
  bb0a3112
15 May, 2025 1 commit
- [v1] Support multiple KV cache groups in GPU model runner (#17945) · e60f550b
  Chen Zhang authored May 15, 2025
```
Signed-off-by: Chen Zhang <zhangch99@outlook.com>
```
  e60f550b
01 Apr, 2025 1 commit
- [V1] Implement sliding window attention in kv_cache_manager (#14097) · 3a5f0afc
  Chen Zhang authored Apr 01, 2025
```
Signed-off-by: Chen Zhang <zhangch99@outlook.com>
```
  3a5f0afc
21 Mar, 2025 1 commit
- [v1] Refactor KVCacheConfig (#14079) · 93a00d7d
  Chen Zhang authored Mar 21, 2025
```
Signed-off-by: Chen Zhang <zhangch99@outlook.com>
```
  93a00d7d
08 Mar, 2025 1 commit
- [Bugfix][V1] Handle MLA in kv_cache_interface (#14462) · 33368140
  Tyler Michael Smith authored Mar 08, 2025
```
Signed-off-by: Tyler Michael Smith <tyler@neuralmagic.com>
```
  33368140
03 Mar, 2025 1 commit
- Update deprecated Python 3.8 typing (#13971) · cf069aa8
  Harry Mellor authored Mar 03, 2025
  
  cf069aa8