Commits · 577df69b26491aaa8f3fef2ea44d6ac256172032 · OpenDAS / vllm_cscc

18 Mar, 2026 1 commit

[Bugfix] Fix KV scales inconsistency in fp8 MLA & FlashInfer kv_cache_dtype... · 577df69b

Andy Lo authored Mar 18, 2026


[Bugfix] Fix KV scales inconsistency in fp8 MLA & FlashInfer kv_cache_dtype "auto" leading to gibberish (#37054)
Signed-off-by: Andy Lo <andy@mistral.ai>

577df69b

17 Mar, 2026 1 commit

Support non-contiguous KV cache in TRTLLM fp8 dequant kernel (#36867) · 6c1cfbad

Vadim Gimpelson authored Mar 17, 2026

Signed-off-by: Vadim Gimpelson <vadim.gimpelson@gmail.com>
Signed-off-by: Vadim Gimpelson <156319763+vadiklyutiy@users.noreply.github.com>
Co-authored-by: Pavani Majety <pavanimajety@gmail.com>

6c1cfbad

16 Mar, 2026 3 commits
- [Misc] Add `float16` to `CacheDType` (#37199) · 93f3c8e5
  Matthew Bonanni authored Mar 16, 2026
```
Signed-off-by: Matthew Bonanni <mbonanni@redhat.com>
```
  93f3c8e5
- [Bugfix] Relax TRTLLM KV cache contiguity assertion for cross-layer layout (#34158) · 5ae685c1
  Itay Etelis authored Mar 16, 2026
```
Signed-off-by: Itay Etelis <itay.etelis@ibm.com>
Co-authored-by: Itay Etelis <itay.etelis@ibm.com>
```
  5ae685c1
- [FlashInfer] Revert block_size 16 + head_size 256 workaround on Blackwell (#36987) · 8374387b
  Vadim Gimpelson authored Mar 16, 2026
```
Signed-off-by: Vadim Gimpelson <vadim.gimpelson@gmail.com>
```
  8374387b
10 Mar, 2026 1 commit
- [Minor] Enhance error message for TRTLLM decode uniformity check (#36609) · 195d1ca3
  Woosuk Kwon authored Mar 10, 2026
```
Signed-off-by: Woosuk Kwon <woosuk@inferact.ai>
```
  195d1ca3
04 Mar, 2026 2 commits

[CI] Bump `mypy` version (#34950) · 17dc9c7f
Harry Mellor authored Mar 04, 2026
```
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
```
17dc9c7f

[Core] Add All-to-All communication backend for DCP (#34883) · 6cb90109

sungsoo ha authored Mar 04, 2026


Signed-off-by: Sungsoo Ha <sungsooh@nvidia.com>
Signed-off-by: sungsoo ha <hasungsoo@gmail.com>
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
Co-authored-by: Lucas Wilkinson <LucasWilkinson@users.noreply.github.com>
Co-authored-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>

6cb90109

02 Mar, 2026 1 commit
- [Misc] Cleanup useless `current_platform` import (#35715) · 510bc9e1
  wangxiyuan authored Mar 02, 2026
```
Signed-off-by: wangxiyuan <wangxiyuan1007@gmail.com>
```
  510bc9e1
01 Mar, 2026 1 commit
- Revert "[Bugfix] Disable TRTLLM attention with KV transfer enabled (#33192)" (#34832) · 57a96e26
  zhanqiuhu authored Mar 01, 2026
```
Signed-off-by: Zhanqiu Hu <zh338@cornell.edu>
```
  57a96e26
27 Feb, 2026 1 commit
- [Update] Use FlashInfer fast_decode_plan directly instead of replication (#34687) · 56a63717
  Andrii Skliar authored Feb 27, 2026
```
Signed-off-by: Andrii <askliar@nvidia.com>
Co-authored-by: Andrii <askliar@nvidia.com>
```
  56a63717
26 Feb, 2026 1 commit
- [Performance] Extract KV cache update op from flashinfer forward (#35422) · 98217b09
  ElizaWszola authored Feb 26, 2026
```
Signed-off-by: ElizaWszola <ewszola@redhat.com>
```
  98217b09
08 Feb, 2026 1 commit
- [Revert] Fix performance regression for GLM-4.7-GPTQ decode and MTP acceptance rate (#33771) · 179ae7da
  aabbccddwasd authored Feb 09, 2026
```
Signed-off-by: aabbccddwasd <aabbccddwasd@qq.com>
```
  179ae7da
05 Feb, 2026 2 commits
- [Spec Decode] Unified Parallel Drafting (#32887) · af3162d3
  Benjamin Chislett authored Feb 05, 2026
```
Signed-off-by: Benjamin Chislett <bchislett@nvidia.com>
```
  af3162d3
- [Bugfix] Disable TRTLLM attention when KV transfer is enabled (#33192) · bbe0574d
  zhanqiuhu authored Feb 04, 2026
```
Signed-off-by: Zhanqiu Hu <zh338@cornell.edu>
```
  bbe0574d
22 Jan, 2026 1 commit
- [Bugfix][Attention] Explicitly report support for kv_cache_dtype bfloat16 (#32795) · 955b43a5
  Matthew Bonanni authored Jan 22, 2026
```
Signed-off-by: Matthew Bonanni <mbonanni@redhat.com>
```
  955b43a5
21 Jan, 2026 3 commits
- [ModelRunner V2] Don't pin reused flashinfer tensors (#32799) · 24dc30f7
  Nick Hill authored Jan 21, 2026
```
Signed-off-by: Nick Hill <nickhill123@gmail.com>
```
  24dc30f7
- Bump Flashinfer to v0.6.1 (#30993) · 808d6fd7
  elvischenv authored Jan 22, 2026
```
Signed-off-by: elvischenv <219235043+elvischenv@users.noreply.github.com>
```
  808d6fd7
- [MoE Refactor] Oracle Select FP8+NVFP4 Kernels In Priority (#32414) · 42135d68
  Robert Shaw authored Jan 21, 2026
  
  42135d68
19 Jan, 2026 1 commit

[BUGFIX] Fix degenerate strides in TRTLLM query tensors for FlashInfer... · 6101a26d

Vadim Gimpelson authored Jan 19, 2026


[BUGFIX]  Fix degenerate strides in TRTLLM query tensors for FlashInfer backend. Fixes issue #32353 (#32417)
Signed-off-by: Vadim Gimpelson <vadim.gimpelson@gmail.com>

6101a26d

12 Jan, 2026 1 commit
- [3/N][Attention] Move AttentionMetadata-related code from utils.py to backend.py (#32054) · 20228cb8
  Matthew Bonanni authored Jan 12, 2026
```
Signed-off-by: Matthew Bonanni <mbonanni@redhat.com>
```
  20228cb8
10 Jan, 2026 1 commit

[MISC] Add strict contiguity check for FlashInfer attention tensors (#32008) · e15a5ff0

Vadim Gimpelson authored Jan 11, 2026


Signed-off-by: Vadim Gimpelson <vadim.gimpelson@gmail.com>
Signed-off-by: Vadim Gimpelson <156319763+vadiklyutiy@users.noreply.github.com>

e15a5ff0

09 Jan, 2026 1 commit
- [1/N][Attention] Restructure attention: move files (#31916) · 2612ba92
  Matthew Bonanni authored Jan 09, 2026
```
Signed-off-by: Matthew Bonanni <mbonanni@redhat.com>
```
  2612ba92
07 Jan, 2026 1 commit

fixed mypy warnings for files vllm/v1/attention with TEMPORARY workaround (#31465) · 0a2c2dc3

Jack Yang authored Jan 06, 2026


Signed-off-by: Zhuohao Yang <zy242@cornell.edu>
Co-authored-by: Zhuohao Yang <zy242@cornell.edu>
Co-authored-by: Wentao Ye <44945378+yewentao256@users.noreply.github.com>

0a2c2dc3

06 Jan, 2026 1 commit

[Attention][1/n] Remove usage of deprecated `seq_lens_cpu` and... · e0327c9d

Lucas Wilkinson authored Jan 06, 2026


[Attention][1/n] Remove usage of deprecated `seq_lens_cpu` and `num_computed_tokens_cpu` CommonAttentionMetadata properties (#31773)
Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com>

e0327c9d

18 Dec, 2025 1 commit

[Cleanup] Refactor FlashInferMetadataBuilder (#29128) · d6b3d39b

Benjamin Chislett authored Dec 18, 2025


Signed-off-by: Benjamin Chislett <bchislett@nvidia.com>
Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com>
Co-authored-by: Lucas Wilkinson <lwilkins@redhat.com>

d6b3d39b

13 Dec, 2025 1 commit

[Feature] Add SM103 (Blackwell Ultra) Support to vLLM (#30484) · 4fa7ce46

Roberto L. Castro authored Dec 13, 2025

Signed-off-by: LopezCastroRoberto <robertol.c510@gmail.com>
Signed-off-by: Roberto L. Castro <38211239+LopezCastroRoberto@users.noreply.github.com>
Co-authored-by: youkaichao <youkaichao@gmail.com>

4fa7ce46

10 Dec, 2025 1 commit
- [bug] Fix "Current vLLM config is not set." warnings when FlashInfer attention is used (#30241) · eea41804
  Po-Han Huang (NVIDIA) authored Dec 11, 2025
```
Signed-off-by: Po-Han Huang <pohanh@nvidia.com>
```
  eea41804
05 Dec, 2025 2 commits

[Attention][UX][1/N] Add AttentionConfig and change attention env vars to CLI arguments (#26315) · 66e674cd

Matthew Bonanni authored Dec 05, 2025

Signed-off-by: Matthew Bonanni <mbonanni@redhat.com>
Signed-off-by: Matthew Bonanni <mbonanni001@gmail.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
Co-authored-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
Co-authored-by: Lucas Wilkinson <LucasWilkinson@users.noreply.github.com>

66e674cd

[Bugfix] Correct num_q_heads on DCP for Flashinfer backends (#29487) · d698bb38

Jingchun Gao authored Dec 05, 2025


Signed-off-by: Jingchun Gao <gaojingchun1@huawei.com>
Signed-off-by: Jingchun Gao <63247409+gjc0824@users.noreply.github.com>
Co-authored-by: Jingchun Gao <gaojingchun1@huawei.com>

d698bb38

28 Nov, 2025 1 commit
- bugfix: correct attn output with base 2 or e (#28840) · 9726e645
  Augusto Yao authored Nov 29, 2025
```
Signed-off-by: augusto.yjh <augusto.yjh@antgroup.com>
```
  9726e645
27 Nov, 2025 1 commit

[BugFix] Fix `plan` API Mismatch when using latest FlashInfer (#29426) · a5345bf4

Andrii Skliar authored Nov 27, 2025


Signed-off-by: Andrii Skliar <askliar@askliar-mlt.client.nvidia.com>
Co-authored-by: Andrii Skliar <askliar@askliar-mlt.client.nvidia.com>

a5345bf4

26 Nov, 2025 1 commit
- [Core] Refactor padding logic and pad for CUDA graphs before attention metadata building (#28579) · 56539cdd
  Lucas Wilkinson authored Nov 26, 2025
  
  56539cdd
22 Nov, 2025 1 commit
- [Attention] Refactor FA `block_size` limitations to hybrid models only (#29084) · 066209a0
  Nicolò Lucchesi authored Nov 22, 2025
```
Signed-off-by: NickLucche <nlucches@redhat.com>
```
  066209a0
21 Nov, 2025 1 commit
- GPU Model Runner V2 (#25266) · 30b44a15
  Woosuk Kwon authored Nov 21, 2025
```
Signed-off-by: Woosuk Kwon <woosuk.kwon@berkeley.edu>
```
  30b44a15
20 Nov, 2025 1 commit
- [KVConnector][Core] Support cross-layer KV blocks (#27743) · 64746471
  Or Ozeri authored Nov 20, 2025
```
Signed-off-by: Or Ozeri <oro@il.ibm.com>
```
  64746471
14 Nov, 2025 1 commit

[DCP] Support Decode Context Parallel (DCP) for GQA with Flashinfer (#25438) · 4516d44b

Jingchun Gao authored Nov 14, 2025


Signed-off-by: gaojc <1055866782@qq.com>
Signed-off-by: Jingchun Gao <gaojingchun1@huawei.com>
Signed-off-by: Jingchun Gao <63247409+gjc0824@users.noreply.github.com>
Signed-off-by: QiuChunshuo <qiuchunshuo@huawei.com>
Co-authored-by: gaojingchun (A) <g00955623@china.huawei.com>
Co-authored-by: Jingchun Gao <gaojingchun1@huawei.com>
Co-authored-by: QiuChunshuo <qiuchunshuo@huawei.com>

4516d44b

13 Nov, 2025 1 commit
- [Bugfix] Fix SM100 gpt-oss regression due to faulty attn sink support (#28561) · a543e678
  Michael Goin authored Nov 12, 2025
```
Signed-off-by: mgoin <mgoin64@gmail.com>
```
  a543e678
12 Nov, 2025 1 commit

[Perf] Refactor cudagraph_support to enable full CUDA graphs for spec decoding... · 30441957

Benjamin Chislett authored Nov 12, 2025


[Perf] Refactor cudagraph_support to enable full CUDA graphs for spec decoding with FlashInfer (#28479)
Signed-off-by: Benjamin Chislett <bchislett@nvidia.com>

30441957

11 Nov, 2025 1 commit

[Feature] Allow configuring FlashInfer workspace size (#28269) · 412e153d

Max Hu authored Nov 11, 2025


Signed-off-by: Max Hu <hyoung2991@gmail.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>

412e153d