Woosuk Kwon
9ab4388cd3
[Model Runner V2] Support FLASHINFER_MLA backend ( #32709 )
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Signed-off-by: Woosuk Kwon <woosuk.kwon@berkeley.edu >
2026-01-20 10:26:17 -08:00
杨朱 · Kiki and Claude Haiku 4.5
bb9172030e
[Metrics] Complete removal of deprecated vllm:time_per_output_token_seconds metric ( #32661 )
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This PR completes the removal of the deprecated vllm:time_per_output_token_seconds
metric that was deprecated in v0.11, hidden in v0.12, scheduled for removal in v0.13,
but delayed until v0.15.
Signed-off-by: carlory <baofa.fan@daocloud.io >
Co-authored-by: Claude Haiku 4.5 <noreply@anthropic.com >
2026-01-20 12:28:41 +00:00
Walter Beller-Morales
8be263c3fb
[Core] Cleanup shm based object store on engine shutdown ( #32429 )
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Signed-off-by: walterbm <walter.beller.morales@gmail.com >
2026-01-20 08:53:37 +00:00
Woosuk Kwon
e9c83cdc51
[Model Runner V2] Skip kernel launch for penalties & logit_bias ( #32634 )
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Signed-off-by: Woosuk Kwon <woosuk.kwon@berkeley.edu >
2026-01-19 22:20:19 -08:00
Cyrus Leung
4753f3bf69
[Model] Use context managers for encoder- and LM-only mode ( #32605 )
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Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk >
2026-01-20 11:43:38 +08:00
Woosuk Kwon
6c01ffb897
[Model Runner V2] Decouple temperature from penalties ( #32629 )
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Signed-off-by: Woosuk Kwon <woosuk.kwon@berkeley.edu >
2026-01-19 19:13:24 -08:00
Woosuk Kwon
7b7cdce968
[Model Runner V2] Refactor get_cudagraph_and_dp_padding ( #32625 )
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Signed-off-by: Woosuk Kwon <woosuk.kwon@berkeley.edu >
2026-01-19 18:25:02 -08:00
Woosuk Kwon
05dc4bfab6
[Model Runner V2] Initialized communication buffer for DP ( #32624 )
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Signed-off-by: Woosuk Kwon <woosuk.kwon@berkeley.edu >
2026-01-19 17:27:06 -08:00
Woosuk Kwon
43fada5360
[Model Runner V2] Refactor dummy_run ( #32533 )
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Signed-off-by: Woosuk Kwon <woosuk.kwon@berkeley.edu >
2026-01-19 14:50:59 -08:00
Tomas Ruiz
4a5299c93f
feat: spec decode with draft models ( #24322 )
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Signed-off-by: Tomas Ruiz <tomas.ruiz.te@gmail.com >
2026-01-19 16:05:46 -05:00
Nicolò Lucchesi
74c583bc50
[Core] Whisper support torch.compile ( #30385 )
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Signed-off-by: NickLucche <nlucches@redhat.com >
2026-01-19 10:02:31 +00:00
Woosuk Kwon
9a1f16da1e
[Model Runner V2] Refactor update_states ( #32562 )
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Signed-off-by: Woosuk Kwon <woosuk.kwon@berkeley.edu >
2026-01-18 17:32:42 -08:00
Woosuk Kwon
bb1848cd62
[Model Runner V2] Support VLM ( #32546 )
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Signed-off-by: Woosuk Kwon <woosuk.kwon@berkeley.edu >
2026-01-18 16:58:51 -08:00
Vadim Gimpelson
6101a26dc9
[BUGFIX] Fix degenerate strides in TRTLLM query tensors for FlashInfer backend. Fixes issue #32353 ( #32417 )
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Signed-off-by: Vadim Gimpelson <vadim.gimpelson@gmail.com >
2026-01-18 16:57:32 -08:00
Wentao Ye
16de822c71
[Refactor] Remove unused file pallas_kv_cache_update.py ( #32433 )
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Signed-off-by: yewentao256 <zhyanwentao@126.com >
2026-01-18 12:46:39 -08:00
Li Xie
c826c72a96
[Model] Support Step1 Model ( #32511 )
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Signed-off-by: xieli <xieli@stepfun.com >
2026-01-18 10:20:46 +00:00
Woosuk Kwon
963dc0b865
[Model Runner V2] Minor optimization for eagle input processing ( #32535 )
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Signed-off-by: Woosuk Kwon <woosuk.kwon@berkeley.edu >
2026-01-17 21:55:17 -08:00
Isotr0py
8cc26acd8b
[Performance] Improve Triton prefill attention kernel's performance ( #32403 )
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Signed-off-by: Isotr0py <mozf@mail2.sysu.edu.cn >
2026-01-17 20:19:59 -08:00
Woosuk Kwon
4147910f1e
[Model Runner V2] Move mrope_positions buffer to MRopeState ( #32532 )
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Signed-off-by: Woosuk Kwon <woosuk.kwon@berkeley.edu >
2026-01-17 20:09:48 -08:00
Guofang.Tang and Guofang Tang
2b99f210f5
[Misc] Fix typo: seperator -> separator in flashmla_sparse.py ( #32411 )
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Signed-off-by: Guofang Tang <tinggofun@gmail.com >
Co-authored-by: Guofang Tang <tinggofun@gmail.com >
2026-01-17 12:18:30 +00:00
Chenyaaang
484e22bc18
[TPU][Core] Enable Pipeline Parallelism on TPU backend ( #28506 )
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Signed-off-by: Chenyaaang <chenyangli@google.com >
2026-01-16 15:29:20 -08:00
Hongxin Xu and arlenxu
03da3b52ef
[Bugfix] Refactor to support DP parallel in R3 ( #32306 )
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Signed-off-by: xhx1022 <1737006628@qq.com >
Co-authored-by: arlenxu <arlenxu@tencent.com >
2026-01-16 15:13:58 +08:00
Matthias Gehre
047413375c
[Attention][AMD] Make flash-attn optional ( #30361 )
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Signed-off-by: Matthias Gehre <matthias.gehre@amd.com >
2026-01-15 17:18:24 +00:00
Wentao Ye
b34474bf2c
[Feature] Support async scheduling + PP ( #32359 )
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Signed-off-by: yewentao256 <zhyanwentao@126.com >
2026-01-15 12:06:23 -05:00
Woosuk Kwon
6218034dd7
[Model Runner V2] Support FlashInfer backend & Fix CUDA Graph bug [1/2] ( #32348 )
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Signed-off-by: Woosuk Kwon <woosuk.kwon@berkeley.edu >
2026-01-15 08:59:23 -08:00
Pleaplusone
77c16df31d
[ROCm][Bugfix] Disable hip sampler to fix deepseek's accuracy issue on ROCm ( #32413 )
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Signed-off-by: ganyi <ygan@amd.com >
2026-01-15 16:35:47 +00:00
Pleaplusone
130d6c9514
[ROCm][Perf] Enable shuffle kv cache layout and assembly paged attention kernel for AiterFlashAttentionBackend ( #29887 )
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Signed-off-by: ganyi <ygan@amd.com >
2026-01-15 15:29:53 +00:00
Cyrus Leung
cbbae38f93
[2/N] Move cache factories to MM registry ( #32382 )
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Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk >
2026-01-15 01:02:30 -08:00
dtc
1e584823f8
[Bugfix] Strengthen the check of X-data-parallel-rank in Hybrid LB mode ( #32314 )
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Signed-off-by: Tianchen Ding <dtcccc@linux.alibaba.com >
2026-01-15 16:31:16 +08:00
Ofir Zafrir
e9ec2a72d8
[Bugfix] Fix stale common_attn_metadata.max_seq_len in speculative decoding with Eagle ( #32312 )
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Signed-off-by: Ofir Zafrir <ofir.zafrir@intel.com >
2026-01-15 06:39:37 +00:00
Ning Xie
9d7ae3fcdb
[code clean] remove duplicate check ( #32376 )
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Signed-off-by: Andy Xie <andy.xning@gmail.com >
2026-01-15 05:29:34 +00:00
Lumosis
66652e8082
[BugFix] Assign page_size_padded when unifying kv cache spec. ( #32283 )
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Signed-off-by: Lihao Ran <imlihao.ran@gmail.com >
2026-01-14 20:10:01 +00:00
vllmellm
e27078ea80
[Bugfix][ROCm][performance] Resolve the performance regression issue of the Qwen3-Next-80B-A3B-Thinking under rocm_atten ( #32336 )
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Signed-off-by: vllmellm <vllm.ellm@embeddedllm.com >
2026-01-14 19:32:48 +00:00
Cyrus Leung
9ea07b41da
[1/N] Reorganize multimodal processing code ( #32327 )
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Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk >
2026-01-14 15:25:31 +00:00
Shanshan Shen
ce0946249d
[Misc] Make mem utils can be reused by other platforms ( #32322 )
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Signed-off-by: shen-shanshan <467638484@qq.com >
2026-01-14 03:46:01 -08:00
Cyrus Leung
90db5b31e4
[Refactor] Move top-level dummy data generation to registry ( #32310 )
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Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk >
2026-01-14 02:17:46 -08:00
Angela Yi
7933638051
[misc] Remove is_torch_equal_or_newer(2.4) cases ( #32296 )
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Signed-off-by: angelayi <yiangela7@gmail.com >
2026-01-13 23:22:07 -08:00
Woosuk Kwon
90c0836902
[Model Runner V2] Refactor Sampler ( #32245 )
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Signed-off-by: Woosuk Kwon <woosuk.kwon@berkeley.edu >
2026-01-13 17:58:12 -08:00
Matthew Bonanni and Luka Govedič
2263d44b68
[4/N][Attention] Move MLA common to model_executor ( #32060 )
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Signed-off-by: Matthew Bonanni <mbonanni@redhat.com >
Co-authored-by: Luka Govedič <ProExpertProg@users.noreply.github.com >
2026-01-13 09:08:45 -08:00
Matthew Bonanni
98f60e5acb
[6/N][Attention] Move utils to more appropriate locations ( #32215 )
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Signed-off-by: Matthew Bonanni <mbonanni@redhat.com >
2026-01-13 05:38:52 -08:00
a5bbbd2f24
[Quantization] fix: overflow with static per-tensor scaling ( #29867 )
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Signed-off-by: Mickael Seznec <mickael@mistral.ai >
Signed-off-by: Michael Goin <mgoin64@gmail.com >
Co-authored-by: Robert Shaw <114415538+robertgshaw2-redhat@users.noreply.github.com >
Co-authored-by: Michael Goin <mgoin64@gmail.com >
2026-01-13 12:56:01 +00:00
Cyrus Leung
eb28e8068d
[Refactor] Remove get_encoder_dummy_data ( #32241 )
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Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk >
2026-01-13 09:21:23 +00:00
Wentao Ye
2a719e0865
[Perf] Optimize requests abort ( #32211 )
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Signed-off-by: yewentao256 <zhyanwentao@126.com >
2026-01-13 04:11:37 +00:00
cjackal
15b33ff064
[Misc] improve warning/assert messages ( #32226 )
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Signed-off-by: cjackal <44624812+cjackal@users.noreply.github.com >
2026-01-13 03:11:23 +00:00
Nick Hill
c6bb5b5603
[BugFix] Fix engine crash caused by chat tools + response_format ( #32127 )
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Signed-off-by: Nick Hill <nickhill123@gmail.com >
2026-01-13 10:33:14 +08:00
Woosuk Kwon
0a7dd23754
[Model Runner V2] Add support for M-RoPE ( #32143 )
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Signed-off-by: Woosuk Kwon <woosuk.kwon@berkeley.edu >
2026-01-12 13:37:43 -08:00
Woosuk Kwon
dec28688c5
[Model Runner V2] Minor refactor for logit_bias ( #32209 )
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Signed-off-by: Woosuk Kwon <woosuk.kwon@berkeley.edu >
2026-01-12 13:08:30 -08:00
Woosuk Kwon
ca81811bfe
[Model Runner V2] Support logit_bias, allowed_token_ids, min_tokens ( #32163 )
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Signed-off-by: Woosuk Kwon <woosuk.kwon@berkeley.edu >
2026-01-12 11:31:10 -08:00
Nicolò Lucchesi
08e8e99ce7
[Misc] Change log level for batch queue log ( #32192 )
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Signed-off-by: NickLucche <nlucches@redhat.com >
2026-01-12 18:59:31 +00:00
Or Ozeri
2be765b68a
[BugFix] scheduler: Fix ordering preserving of skipped requests ( #32173 )
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Signed-off-by: Or Ozeri <oro@il.ibm.com >
2026-01-12 18:39:38 +00:00