Commits · 89cab4d01f83f8def180e723cee30c7ef8c53e86 · OpenDAS / vllm_cscc

18 Jul, 2025 2 commits
- [Attention] Make local attention backend agnostic (#21093) · 89cab4d0
  Lucas Wilkinson authored Jul 18, 2025
  
  89cab4d0
- [Bugfix] Fix the tensor non-contiguous issue for Flashinfer TRT-LLM backend... · 8dfb45ca
  elvischenv authored Jul 18, 2025
```
[Bugfix] Fix the tensor non-contiguous issue for Flashinfer TRT-LLM backend attention kernel (#21133)
```
  8dfb45ca
17 Jul, 2025 2 commits
- [Attention] Refactor attention metadata builder interface (#20466) · 76b49444
  Lucas Wilkinson authored Jul 17, 2025
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Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com>
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  76b49444
- Remove torch_xla.tpu.version() from pallas.py. (#21065) · 72ad2735
  QiliangCui authored Jul 16, 2025
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Signed-off-by: Qiliang Cui <derrhein@gmail.com>
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  72ad2735
16 Jul, 2025 3 commits
- [TPU] fix kv_cache_update kernel block size choosing logic (#21007) · 85431bd9
  Chengji Yao authored Jul 15, 2025
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Signed-off-by: Chengji Yao <chengjiyao@google.com>
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  85431bd9
- [CI] update typos config for CI pre-commit and fix some spells (#20919) · 1eb2b9c1
  Peter Pan authored Jul 16, 2025
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Signed-off-by: Peter Pan <Peter.Pan@daocloud.io>
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  1eb2b9c1
- [Nvidia] Integrate SM100 cudnn prefill API to MLA prefill (#20411) · 30800b01
  Elfie Guo authored Jul 15, 2025
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Signed-off-by: Elfie Guo <elfieg@nvidia.com>
Co-authored-by: Elfie Guo <eflieg@nvidia.com>
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  30800b01
15 Jul, 2025 2 commits
- [TPU] Optimize kv cache update kernel (#20415) · c586b556
  Yifei Teng authored Jul 15, 2025
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Signed-off-by: Yifei Teng <tengyifei88@gmail.com>
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  c586b556
- SM100 Cutlass MLA decode with unrestricted num_heads (< 128) for DeepSeek TP (#20769) · 8cdc3712
  Alexander Matveev authored Jul 14, 2025
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Signed-off-by: Alexander Matveev <amatveev@redhat.com>
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  8cdc3712
14 Jul, 2025 1 commit
- [Misc] Log the reason for falling back to FlexAttention (#20699) · e8cc53af
  Cyrus Leung authored Jul 14, 2025
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Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
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  e8cc53af
11 Jul, 2025 3 commits
- [Core] Add Flashinfer TRTLLM Backend for Flashinfer decode path (SM100). (#19825) · 7bd4c37a
  Pavani Majety authored Jul 11, 2025
```
Signed-off-by: Pavani Majety <pmajety@nvidia.com>
Signed-off-by: mgoin <mgoin64@gmail.com>
Co-authored-by: shuw <shuw@nvidia.com>
Co-authored-by: mgoin <mgoin64@gmail.com>
```
  7bd4c37a
- [V1] Enable Mamba2 layers other than MambaMixer2 in the v1 engine (#20660) · 5d09152f
  nopperl authored Jul 11, 2025
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Signed-off-by: nopperl <54780682+nopperl@users.noreply.github.com>
```
  5d09152f
- [Attention] MLA - Flashinfer Ragged Prefill (#20034) · 5b032352
  Alexander Matveev authored Jul 10, 2025
  
  5b032352
09 Jul, 2025 2 commits

[Kernel] Triton implementation of causal-conv1d for Mamba-based models (#18218) · 47043eb6

Tuan, Hoang-Trong authored Jul 09, 2025


Signed-off-by: Tuan M. Hoang-Trong <tmhoangt@us.ibm.com>
Co-authored-by: Tuan M. Hoang-Trong <tmhoangt@us.ibm.com>
Co-authored-by: Tyler Michael Smith <tysmith@redhat.com>
Co-authored-by: Tyler Michael Smith <tyler@neuralmagic.com>

47043eb6

[Hardware][PPC64LE] Enable V1 for ppc64le and ARM (#20554) · 6db31e7a

Akash kaothalkar authored Jul 09, 2025


Signed-off-by: Akash Kaothalkar <akash.kaothalkar@ibm.com>
Co-authored-by: Akash Kaothalkar <akash.kaothalkar@ibm.com>
Co-authored-by: Nikhil Gupta <nikhil.gupta2@arm.com>

6db31e7a

08 Jul, 2025 2 commits
- [TPU] Temporary fix vmem oom for long model len by reducing page size (#20278) · e34d130c
  Chenyaaang authored Jul 07, 2025
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Signed-off-by: Chenyaaang <chenyangli@google.com>
```
  e34d130c
- [CI/Build][CPU] Fix CPU CI and remove all CPU V0 files (#20560) · 7721ef17
  Li, Jiang authored Jul 08, 2025
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Signed-off-by: jiang1.li <jiang1.li@intel.com>
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  7721ef17
06 Jul, 2025 1 commit
- [V1] Support any head size for FlexAttention backend (#20467) · 9fb52e52
  Cyrus Leung authored Jul 07, 2025
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Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
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  9fb52e52
05 Jul, 2025 1 commit
- [v1] Re-add fp32 support to v1 engine through FlexAttention (#19754) · 32c9be22
  Isotr0py authored Jul 05, 2025
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Signed-off-by: Isotr0py <2037008807@qq.com>
Signed-off-by: Isotr0py <mozf@mail2.sysu.edu.cn>
```
  32c9be22
04 Jul, 2025 1 commit
- [Misc] Add SPDX-FileCopyrightText (#20428) · 1caca5a5
  Jee Jee Li authored Jul 04, 2025
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Signed-off-by: Jee Jee Li <pandaleefree@gmail.com>
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  1caca5a5
03 Jul, 2025 1 commit

[Misc] Fix `Unable to detect current VLLM config. Defaulting to NHD kv cache... · 8d775dd3

Nicolò Lucchesi authored Jul 03, 2025


[Misc] Fix `Unable to detect current VLLM config. Defaulting to NHD kv cache layout` warning (#20400)
Signed-off-by: NickLucche <nlucches@redhat.com>

8d775dd3

02 Jul, 2025 3 commits
- [ROCm][FEAT] Enable Full Graph Mode in AITER MLA V1 Attn Backend (Decode Phase only) (#20254) · a1aafc82
  vllmellm authored Jul 03, 2025
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Signed-off-by: vllmellm <vllm.ellm@embeddedllm.com>
```
  a1aafc82
- [TPU] kv cache update kernel supports dynamic grid (#20235) · 7da296be
  Chengji Yao authored Jul 01, 2025
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Signed-off-by: Chengji Yao <chengjiyao@google.com>
```
  7da296be
- [UT][intel GPU] use current_platform instead of device hardcode in v1 tests (#20169) · a0389e05
  Liangliang Ma authored Jul 02, 2025
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Signed-off-by: Ma, Liangliang <liangliang.ma@intel.com>
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  a0389e05
01 Jul, 2025 2 commits
- [CUDA graphs] Enable full cuda graphs with FA3 AoT scheduling (#20301) · 8acb4bad
  Woosuk Kwon authored Jul 01, 2025
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Signed-off-by: Woosuk Kwon <woosuk.kwon@berkeley.edu>
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  8acb4bad
- [BugFix][V1][ROCm] Triton MLA uses V0 backend on V1 engine (#19067) · 96453cfa
  TY-AMD authored Jul 01, 2025
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Signed-off-by: Tianyuan Wu <Tianyuan.Wu@amd.com>
```
  96453cfa
27 Jun, 2025 1 commit
- Quick Fix by adding conditional import for flash_attn_varlen_func in flash_attn (#20143) · dec197e3
  Chendi.Xue authored Jun 27, 2025
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Signed-off-by: Chendi.Xue <chendi.xue@intel.com>
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  dec197e3
26 Jun, 2025 3 commits
- [TPU] add kv cache update kernel (#19928) · 04e1642e
  Chengji Yao authored Jun 26, 2025
```
Signed-off-by: Chengji Yao <chengjiyao@google.com>
```
  04e1642e
- [Hardware][Intel GPU] Add v1 Intel GPU support with Flash attention backend. (#19560) · b69781f1
  Kunshang Ji authored Jun 27, 2025
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Signed-off-by: Kunshang Ji <kunshang.ji@intel.com>
```
  b69781f1
- [Bugfix][V1][ROCm] Fix AITER Flash Attention Backend (Fix API Break and Local... · 27c065df
  TJian authored Jun 26, 2025
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[Bugfix][V1][ROCm] Fix AITER Flash Attention Backend (Fix API Break and Local Attention Logic: affecting Llama4) (#19904)
Signed-off-by: tjtanaa <tunjian.tan@embeddedllm.com>
```
  27c065df
25 Jun, 2025 3 commits
- [TPU] Add TPU specific var VLLM_TPU_MOST_MODEL_LEN (#19919) · 2d7620c3
  Chenyaaang authored Jun 25, 2025
```
Signed-off-by: Chenyaaang <chenyangli@google.com>
```
  2d7620c3
- [TPU][Bugfix] fix kv cache padding (#20048) · 2cc20699
  Chengji Yao authored Jun 25, 2025
```
Signed-off-by: Chengji Yao <chengjiyao@google.com>
```
  2cc20699
- [BugFix] Fix full-cuda-graph illegal memory access in FA3 (#20057) · 0f9e7354
  Lucas Wilkinson authored Jun 25, 2025
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Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com>
```
  0f9e7354
20 Jun, 2025 1 commit
- [Bugfix] Enable PP with AITER+V1 (#19822) · e3a3e4db
  qli88 authored Jun 19, 2025
```
Signed-off-by: Qiang Li <qiang.li2@amd.com>
```
  e3a3e4db
19 Jun, 2025 1 commit
- [Misc] [ROCm] Prevent surplus tensor reshape (#19803) · aa20d10a
  zsolt-borbely-htec authored Jun 19, 2025
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Signed-off-by: Zsolt Borbely <zsolt.borbely@htecgroup.com>
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  aa20d10a
18 Jun, 2025 2 commits

[v1] Support mamba2 (#19327) · a89209b7
Chen Zhang authored Jun 19, 2025
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Signed-off-by: Chen Zhang <zhangch99@outlook.com>
```
a89209b7

[Hardware][AMD] integrate aiter chunked prefill into vllm (#18596) · 8b6e1d63

Zzz9990 authored Jun 18, 2025


Signed-off-by: fsx950223 <fsx950223@outlook.com>
Signed-off-by: charlifu <charlifu@amd.com>
Co-authored-by: fsx950223 <fsx950223@outlook.com>
Co-authored-by: charlifu <charlifu@amd.com>

8b6e1d63

17 Jun, 2025 3 commits
- [Feature][ROCm] Add full graph capture support for TritonAttentionBackend (#19158) · a44b1c95
  Charlie Fu authored Jun 17, 2025
```
Signed-off-by: charlifu <charlifu@amd.com>
```
  a44b1c95
- [V1][Kernel] Flashinfer HND KV cache layout (#19280) · 4c8f64fa
  Nicolò Lucchesi authored Jun 17, 2025
```
Signed-off-by: NickLucche <nlucches@redhat.com>
```
  4c8f64fa
- Fixes IMA for TP w/ flex-attention (#19712) · ddfed314
  Driss Guessous authored Jun 16, 2025
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Signed-off-by: drisspg <drisspguessous@gmail.com>
```
  ddfed314