Commits · 0885aa25646d55d270b6a518d36861de2bec90d1 · OpenDAS / vllm_cscc

18 Apr, 2026 1 commit
- [feature][Attention Backend] TurboQuant: 2-bit KV cache compression with 4x capacity #38479 · 0885aa25
  wanglong3 authored Apr 18, 2026
  
  0885aa25
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

16 Jan, 2026 1 commit
- [UX] Use kv_offloading_backend=native by default (#32421) · 0e31fc79
  Michael Goin authored Jan 15, 2026
```
Signed-off-by: mgoin <mgoin64@gmail.com>
(cherry picked from commit 1be5a735)
```
  0e31fc79
15 Jan, 2026 1 commit
- [UX] Use kv_offloading_backend=native by default (#32421) · 1be5a735
  Michael Goin authored Jan 15, 2026
```
Signed-off-by: mgoin <mgoin64@gmail.com>
```
  1be5a735
07 Jan, 2026 1 commit
- [refactor] refactor memory constants usage (#31865) · c907d221
  Ning Xie authored Jan 08, 2026
```
Signed-off-by: Andy Xie <andy.xning@gmail.com>
```
  c907d221
13 Dec, 2025 1 commit
- update deps，fix import and optional error, remove tc · cffe15ef
  zhuwenwen authored Dec 13, 2025
  
  cffe15ef
05 Dec, 2025 1 commit

[Frontend][Model] Add 'float16' to possible mamba cache dtype values, override... · 6038b1b0

amitz-nv authored Dec 05, 2025


[Frontend][Model] Add 'float16' to possible mamba cache dtype values, override mamba SSM cache dtype value for NemotronH (#29978)
Signed-off-by: amitz-nv <203509407+amitz-nv@users.noreply.github.com>

6038b1b0

03 Dec, 2025 1 commit

[Core] Add xxHash as a high-performance hash option for accelerating prefix caching (#29163) · 9bcf9229

Lumis Chen authored Dec 04, 2025


Signed-off-by: LuminolT <lumischen01@gmail.com>
Signed-off-by: Lumis Chen <lumischen01@gmail.com>
Co-authored-by: Russell Bryant <rbryant@redhat.com>

9bcf9229

25 Nov, 2025 1 commit
- [caching] Add enable_prompt_embeds and cpu_offload_gb to compile hashes. (#29435) · 0abc7948
  Zhengxu Chen authored Nov 25, 2025
```
Signed-off-by: zhxchen17 <zhxchen17@fb.com>
```
  0abc7948
22 Nov, 2025 1 commit
- [Misc] Further clean up chunked prefill and prefix caching init (#29186) · 5a480258
  Cyrus Leung authored Nov 22, 2025
```
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
```
  5a480258
19 Nov, 2025 1 commit

[torch.compile] caching of config fields should be opt-out by default (#26468) · 1ffe934c

vnadathur authored Nov 19, 2025

Signed-off-by: vnadathur <glvikramn@gmail.com>
Signed-off-by: WorldExplored <srreyansh.sethi@gmail.com>
Signed-off-by: Srreyansh Sethi <srreyansh.sethi@gmail.com>
Signed-off-by: Srreyansh Sethi <107075589+WorldExplored@users.noreply.github.com>
Co-authored-by: WorldExplored <srreyansh.sethi@gmail.com>
Co-authored-by: Srreyansh Sethi <107075589+worldexplored@users.noreply.github.com>
Co-authored-by: vnadathur <236933696+vnadathur@users.noreply.github.com>
Co-authored-by: Luka Govedič <ProExpertProg@users.noreply.github.com>

1ffe934c

11 Nov, 2025 1 commit

[Attention] Refactor CUDA attention backend selection logic (#24794) · b30dfa03

Matthew Bonanni authored Nov 11, 2025


Signed-off-by: Matthew Bonanni <mbonanni@redhat.com>
Signed-off-by: Matthew Bonanni <mbonanni001@gmail.com>
Co-authored-by: Luka Govedič <ProExpertProg@users.noreply.github.com>

b30dfa03

01 Nov, 2025 1 commit

[Add] cmdline argument parsing for KV cache offloading modules (#27621) · e6751188

Yihua Cheng authored Nov 01, 2025

Signed-off-by: ApostaC <yihua98@uchicago.edu>
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
Co-authored-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>

e6751188

30 Oct, 2025 1 commit
- [Bugfix] mamba-block-size is set for vision language model (#27773) · d7fb10c5
  Chen Zhang authored Oct 29, 2025
```
Signed-off-by: Chen Zhang <zhangch99@outlook.com>
```
  d7fb10c5
28 Oct, 2025 1 commit
- [Hybrid] Add mamba_block_size to Engine Args (#27289) · 05181cc5
  Asaf Joseph Gardin authored Oct 28, 2025
```
Signed-off-by: asafg <39553475+Josephasafg@users.noreply.github.com>
```
  05181cc5
18 Oct, 2025 1 commit

[Chore] Separate out `vllm.utils.mem_utils` (#27143) · 1d165d6d

iAmir97 authored Oct 18, 2025

Signed-off-by: iAmir97 <Amir.balwel@embeddedllm.com>
Signed-off-by: iAmir97 <71513472+iAmir97@users.noreply.github.com>
Co-authored-by: iAmir97 <Amir.balwel@embeddedllm.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>

1d165d6d

16 Oct, 2025 1 commit
- Support block size of 256 used by Intel HPU (#26883) · ac3ed5a8
  Mandy Li authored Oct 16, 2025
```
Signed-off-by: mandy-li <mandy.j.li@intel.com>
```
  ac3ed5a8
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
08 Oct, 2025 1 commit

[Feature] Change cache.py with pydantic validation (#26390) · b25d7b56

Vinay R Damodaran authored Oct 08, 2025

Signed-off-by: Vinay Damodaran <vrdn@hey.com>
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
Co-authored-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>

b25d7b56

07 Oct, 2025 1 commit
- Optimize KV cache distribution for asymmetric pipeline parallelism (#25164) · d100d78e
  Grant Holmes (Ren) authored Oct 07, 2025
```
Signed-off-by: gholmes829 <g.holmes429@gmail.com>
```
  d100d78e
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

01 Oct, 2025 1 commit

[New Model] DeepSeek-V3.2 (Rebased to Main) (#25896) · b3230e1a

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>
Signed-off-by: simon-mo <simon.mo@hey.com>

b3230e1a

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

11 Sep, 2025 1 commit

Allow users to specify kv cache memory size (#21489) · 94e6b2d5

Boyuan Feng authored Sep 11, 2025

Signed-off-by: Boyuan Feng <boyuan@meta.com>
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
Co-authored-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>

94e6b2d5

09 Sep, 2025 1 commit
- [Core] Use sha256 bytes instead of BlockHash to reduce GC overhead (#23673) · 82dfb12e
  Zebing Lin authored Sep 09, 2025
```
Signed-off-by: linzebing <linzebing1995@gmail.com>
```
  82dfb12e
06 Sep, 2025 2 commits
- [V0 deprecation] Deprecate V0 Neuron backend (#21159) · 4172235a
  Woosuk Kwon authored Sep 06, 2025
```
Signed-off-by: Woosuk Kwon <woosuk.kwon@berkeley.edu>
```
  4172235a
- [KV Sharing] Raise error if using eagle with fast prefill (#24350) · 3c529fc9
  Yong Hoon Shin authored Sep 05, 2025
```
Signed-off-by: Yong Hoon Shin <yhshin@meta.com>
```
  3c529fc9
28 Aug, 2025 2 commits
- [V1] Enable prefill optimization for Gemma3n (#22628) · cb293f6a
  Yong Hoon Shin authored Aug 28, 2025
```
Signed-off-by: Yong Hoon Shin <yhshin@meta.com>
```
  cb293f6a
- [Doc]: fix typos in Python scripts (#23828) · d3da2eea
  Didier Durand authored Aug 28, 2025
```
Signed-off-by: Didier Durand <durand.didier@gmail.com>
```
  d3da2eea
25 Aug, 2025 1 commit

[Doc: ]fix various typos in multiple files (#23487) · 47455c42

Didier Durand authored Aug 25, 2025

Signed-off-by: Didier Durand <durand.didier@gmail.com>
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
Co-authored-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>

47455c42

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

10 Aug, 2025 1 commit
- Move `CacheConfig` from `config/__init__.py` to `config/cache.py` (#22586) · 8290d15d
  Harry Mellor authored Aug 10, 2025
```
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
```
  8290d15d