Jiahan Chang (Cyrus) and OpenAI Codex
4e5ffda19d
[Bugfix] Isolate supplemental FlashInfer BF16 autotuning ( #57285 )
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Signed-off-by: jiahanc <173873397+jiahanc@users.noreply.github.com >
Co-authored-by: OpenAI Codex <codex@openai.com >
2026-09-17 07:38:58 +00:00
Lucas Wilkinson
bd2d7ae7c1
[Perf] Reuse MoE workspace for DeepGEMM warmup ( #57268 )
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Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com >
2026-09-17 03:01:19 -04:00
Harry Mellor and Claude Opus 5
651a88c09a
[CI] Ignore ruff D209, rejoin the docstrings it split, and silence incompatible-rule warnings ( #57212 )
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Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com >
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com >
2026-09-16 10:57:24 -07:00
Harry Mellor and Claude Opus 5
8c1557a79c
Add pydocstyle to the ruff rules ( #52136 )
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Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com >
Signed-off-by: Harry Mellor <hej.mellor@gmail.com >
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com >
2026-09-16 16:44:29 +00:00
Woosuk Kwon
3b533197a9
[Perf] Parallelize mHC pre-norm JIT warmup ( #56683 )
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Signed-off-by: Woosuk Kwon <woosuk@inferact.ai >
2026-09-13 18:58:20 -07:00
Kevin H. Luu
dec0b5d63f
[Bugfix] Skip Triton autotune inspection without Triton ( #56676 )
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Signed-off-by: Kevin Luu <51931015+khluu@users.noreply.github.com >
2026-09-13 17:05:29 +00:00
Roberto L. Castro and Codex
e52be1a62d
[9/N][warmup][DSv4] Migrate MHC TileLang kernels ( #50178 )
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Signed-off-by: LopezCastroRoberto <rocastro@redhat.com >
Signed-off-by: Roberto L. Castro <38211239+LopezCastroRoberto@users.noreply.github.com >
Co-authored-by: Codex <codex@openai.com >
2026-09-12 17:25:23 -07:00
aed894c190
[6/N][warmup][DSv4] Migrate sampling, and DFlash JIT kernels ( #56323 )
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Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com >
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com >
Co-authored-by: Lucas Wilkinson <lwilkins@redhat.com >
Co-authored-by: OpenAI Codex <codex@openai.com >
2026-09-12 17:24:24 -07:00
7ee8a6dd01
[watermarking] Dual-key gumbel-max watermarking for speculative decoding support ( #56122 )
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Signed-off-by: Raphael Rialland <raphael.rialland@mistral.ai >
Signed-off-by: Simon Veitner <sveitner@redhat.com >
Signed-off-by: Tomas Ruiz <tomas.ruiz.te@gmail.com >
Co-authored-by: OpenAI Codex <codex@openai.com >
Co-authored-by: Simon Veitner <sveitner@redhat.com >
Co-authored-by: Tomas Ruiz <tomas.ruiz.te@gmail.com >
2026-09-12 18:42:01 +00:00
Ayushman Singh and mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
7bcca16729
[Bugfix] Fix DeepGEMM FP8 warmup coverage ( #56452 )
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Signed-off-by: Ayushman Singh <40520701+ayush1399@users.noreply.github.com >
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2026-09-12 14:20:38 -04:00
Itay Alroy
658c8131c7
[Elastic EP] Reuse CUDA graphs across reconfiguration ( #54985 )
2026-09-12 10:26:39 -04:00
d43bb2f37f
[3/N] HiSparse: host-resident sparse-MLA decode hot-buffering ( #53781 )
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Signed-off-by: Matthew Bonanni <mbonanni@redhat.com >
Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com >
Signed-off-by: Lucas Wilkinson <lwilkinson@neuralmagic.com >
Signed-off-by: Matthew Bonanni <matthew@neuralmagic.com >
Signed-off-by: Nicolò Lucchesi <nicolo.lucchesi@mistral.ai >
Co-authored-by: OpenAI Codex <codex@openai.com >
Co-authored-by: Lucas Wilkinson <lwilkins@redhat.com >
Co-authored-by: Lucas Wilkinson <lwilkinson@neuralmagic.com >
Co-authored-by: Nicolò Lucchesi <nicolo.lucchesi@mistral.ai >
Co-authored-by: OpenAI Codex <noreply@openai.com >
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com >
Co-authored-by: Lucas Wilkinson <LucasWilkinson@users.noreply.github.com >
2026-09-12 00:36:47 -04:00
Roberto L. Castro and Codex
120ec4ebd2
[5/N][warmup][DSv4] Migrate NVIDIA CuTeDSL attention kernels ( #53566 )
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Signed-off-by: LopezCastroRoberto <rocastro@redhat.com >
Co-authored-by: Codex <codex@openai.com >
2026-09-12 00:05:59 -04:00
e77daef89e
[Model] Support DeepSeek-V4.1-Flash ( #56214 )
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Signed-off-by: Yongye Zhu <zyy1102000@gmail.com >
Signed-off-by: Jee Jee Li <jeejeelee@inferact.ai >
Signed-off-by: andyluo7 <andy.luo@amd.com >
Signed-off-by: zjy0516 <riverclouds.zhu@qq.com >
Co-authored-by: Jee Jee Li <jeejeelee@inferact.ai >
Co-authored-by: andyluo7 <andy.luo@amd.com >
Co-authored-by: OpenAI Codex <codex@openai.com >
Co-authored-by: zjy0516 <riverclouds.zhu@qq.com >
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com >
2026-09-11 02:11:19 -07:00
cc4210f671
[Perf] Improve BF16x3 router GEMM accuracy and make it default on sm100 ( #55899 )
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Signed-off-by: Thien Tran <gau.nernst@yahoo.com.sg >
Co-authored-by: OpenAI Codex <noreply@openai.com >
Co-authored-by: Jee Jee Li <pandaleefree@gmail.com >
2026-09-09 07:33:12 -07:00
Roberto L. Castro and Codex
6ddbab03de
[4/N][warmup][DSv4] Migrate common attention kernels ( #50176 )
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Signed-off-by: LopezCastroRoberto <rocastro@redhat.com >
Co-authored-by: Codex <codex@openai.com >
2026-09-08 10:25:48 -04:00
7fa2c63796
[Bugfix] Autotune FlashInfer deferred MoE decode kernels before CUDA graph capture ( #55377 )
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Signed-off-by: ming <ming@inferact.ai >
Co-authored-by: Kimi Code <kimi-code@moonshot.cn >
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2026-09-08 04:02:23 +00:00
42801b3a6b
[3/N][warmup][DSv4] Migrate FA4 MLA and shared CuTeDSL kernels ( #53565 )
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Signed-off-by: LopezCastroRoberto <rocastro@redhat.com >
Co-authored-by: Codex <codex@openai.com >
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2026-09-07 09:36:35 -04:00
1713b9866a
[2/N][warmup][DSv4] Migrate sequence and DCP kernels ( #53564 )
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Signed-off-by: LopezCastroRoberto <rocastro@redhat.com >
Co-authored-by: Codex <codex@openai.com >
Co-authored-by: OpenAI Codex <noreply@openai.com >
Co-authored-by: Lucas Wilkinson <LucasWilkinson@users.noreply.github.com >
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2026-09-07 09:35:54 -04:00
vhagor and Isotr0py
3dc7a68ce4
[Perf] Extend Qwen Triton warmup to avoid first-request latency spikes ( #54797 )
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Signed-off-by: Juqi Li <2223621784@qq.com >
Signed-off-by: Isotr0py <Isotr0py@outlook.com >
Co-authored-by: Isotr0py <Isotr0py@outlook.com >
2026-09-07 11:46:00 +08:00
Thien Tran and Kimi
31a8a26662
[Qwen3.8-Flash-Next] Improve QSA sparse GQA for prefill and short-ctx decode ( #54873 )
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Signed-off-by: Thien Tran <gau.nernst@yahoo.com.sg >
Co-authored-by: Kimi <noreply@moonshot.cn >
2026-09-04 06:08:02 -07:00
Kunshang Ji and GitHub Copilot
a8693df504
[SpecDecode]Fix spec decode warmup device selection ( #55245 )
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Signed-off-by: Kunshang Ji <jikunshang95@gmail.com >
Co-authored-by: GitHub Copilot <copilot@github.com >
2026-09-04 00:48:45 -07:00
Jiangyun Zhu
98ed0856f3
[Model] add GLM-5.3-Flash support ( #53906 )
2026-09-03 09:40:35 -07:00
c21751c90b
[Kernel] Warm up Qwen GDN gated RMSNorm ( #54251 )
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Signed-off-by: Zupeng Wang <71580390+zupengwang@users.noreply.github.com >
Co-authored-by: OpenAI <support@openai.com >
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2026-09-03 18:19:48 +08:00
Gabriel Wu and Kimi Code
396c5a5632
[Bugfix] Lazy-import FlashInfer PCIe IPC all-reduce in kernel_warmup ( #54869 )
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Signed-off-by: Zihua Wu <13583761+lucifer1004@users.noreply.github.com >
Co-authored-by: Kimi Code <noreply@moonshot.cn >
2026-09-02 04:31:03 +00:00
Yongye Zhu and OpenAI Codex
3ba9907a1d
[Kimi-K3] Overlap low-M TP8 KDA projections ( #54697 )
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Signed-off-by: Yongye Zhu <zyy1102000@gmail.com >
Co-authored-by: OpenAI Codex <codex@openai.com >
2026-09-02 03:35:28 +00:00
Thien Tran
003e34341a
[Qwen3.8-Flash-Next] Separate prefill and decode paths for QSA indexer ( #54513 )
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Signed-off-by: Thien Tran <gau.nernst@yahoo.com.sg >
2026-09-02 09:08:10 +08:00
Wentao Ye
6c58595c2d
[Feature] Avoid flashinfer autotune each time when vllm source change ( #54794 )
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Signed-off-by: yewentao256 <zhyanwentao@126.com >
2026-09-01 15:03:30 -04:00
Andrii Skliar and Andrii Skliar
adebc41b7e
[Mamba] Add FlashInfer ReplaySSM backend ( #52506 )
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Signed-off-by: Andrii Skliar <askliar@nvidia.com >
Signed-off-by: Andrii Skliar <andreyws96@gmail.com >
Co-authored-by: Andrii Skliar <askliar@nvidia.com >
2026-09-01 10:26:43 -04:00
446c769482
[Distributed] Add opt-in FlashInfer PCIe IPC all-reduce backend ( #53576 )
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Signed-off-by: Zihua Wu <13583761+lucifer1004@users.noreply.github.com >
Co-authored-by: Yongye Zhu <zyy1102000@gmail.com >
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2026-09-01 03:34:56 +00:00
Roberto L. Castro and Codex
e16b5e518d
[1/N][warmup][DSv4] Migrate generic MLA metadata and indexing kernels ( #50175 )
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Signed-off-by: LopezCastroRoberto <rocastro@redhat.com >
Co-authored-by: Codex <codex@openai.com >
2026-08-31 23:26:05 -04:00
7c877062ac
[kernel] Integrate FlashInfer BF16 CuTeDSL Low Latency GEMM ( #50572 )
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Signed-off-by: jiahanc <173873397+jiahanc@users.noreply.github.com >
Co-authored-by: OpenAI Codex <codex@openai.com >
Co-authored-by: Jee Jee Li <pandaleefree@gmail.com >
2026-08-27 22:29:12 +00:00
Ning Xie
6648eb118d
[Core] drop duplicate VLLM_USE_DEEP_GEMM check ( #48687 )
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Signed-off-by: Andy Xie <andy.xning@gmail.com >
2026-08-24 16:30:50 +00:00
Luke Alonso and mgoin
2740c817ff
[Kernel] Add b12x FP4 MoE backend ( #52018 )
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Signed-off-by: Luke Alonso <lalonso@gmail.com >
Signed-off-by: mgoin <mgoin64@gmail.com >
Signed-off-by: Misha Goin <mgoin64@gmail.com >
Co-authored-by: mgoin <mgoin64@gmail.com >
2026-08-21 08:04:36 -07:00
2785c72a14
[Kimi-K3] Extend GEMM-RS to GEMM-AR ( #53053 )
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Signed-off-by: Thien Tran <gau.nernst@yahoo.com.sg >
Co-authored-by: OpenAI Codex <codex@openai.com >
Co-authored-by: wzhao18 <wzhao18.sz@gmail.com >
2026-08-21 03:44:15 +00:00
Roberto L. Castro and Codex
49905ad94d
[3/N][Feat][Perf] Add new warmup infrastructure for JITs. Add provider registry and orchestration for JIT warmup ( #50174 )
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Signed-off-by: LopezCastroRoberto <rocastro@redhat.com >
Co-authored-by: Codex <codex@openai.com >
2026-08-17 10:11:14 -07:00
Misha Goin
4ab5e5012a
[Refactor] Simplify B12X linear kernels and warmup ( #52368 )
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Signed-off-by: mgoin <mgoin64@gmail.com >
2026-08-17 09:45:45 -07:00
Luke Alonso
3c79b1a8bf
[Kernel] Add B12X dense linear backends ( #52016 )
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Signed-off-by: Luke Alonso <lalonso@gmail.com >
2026-08-13 19:48:33 -07:00
6c95a641e9
[2/N][Feat][Perf] Add new warmup infrastructure for JITs. Add predicate filtering for JIT warmup, and migrate Inkling FA4 ( #49315 )
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Signed-off-by: LopezCastroRoberto <rocastro@redhat.com >
Signed-off-by: Roberto L. Castro <38211239+LopezCastroRoberto@users.noreply.github.com >
Co-authored-by: Lucas Wilkinson <LucasWilkinson@users.noreply.github.com >
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2026-08-11 07:46:07 -04:00
f18e10a7e1
Bump Flashinfer version to 0.6.16.post3 ( #50892 )
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Signed-off-by: jiahanc <173873397+jiahanc@users.noreply.github.com >
Signed-off-by: wzhao18 <wzhao18.sz@gmail.com >
Co-authored-by: jiahanc <173873397+jiahanc@users.noreply.github.com >
Co-authored-by: Kevin H. Luu <khluu000@gmail.com >
2026-08-09 00:54:07 -07:00
Michael Goin and OpenAI Codex
90329913e9
[UX] Reduce startup log noise ( #50590 )
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Signed-off-by: mgoin <mgoin64@gmail.com >
Co-authored-by: OpenAI Codex <noreply@openai.com >
2026-07-31 13:04:34 -07:00
bnellnm and Harry Mellor
6e311c6e20
[MoE Refactor] Rename FusedMoE to FusedMoEFactory ( #44941 )
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Signed-off-by: Bill Nell <bnell@redhat.com >
Signed-off-by: bnellnm <49004751+bnellnm@users.noreply.github.com >
Co-authored-by: Harry Mellor <19981378+hmellor@users.noreply.github.com >
2026-07-31 11:28:18 +01:00
+13
aeeb36b1f1
[New model] Kimi K3 ( #50000 )
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Signed-off-by: zjy0516 <riverclouds.zhu@qq.com >
Signed-off-by: Isotr0py <Isotr0py@outlook.com >
Signed-off-by: Bugen Zhao <i@bugenzhao.com >
Signed-off-by: Jee Jee Li <jeejeelee@inferact.ai >
Signed-off-by: Yifan Qiao <yifanqiao@inferact.ai >
Signed-off-by: Yongye Zhu <zyy1102000@gmail.com >
Signed-off-by: wzhao18 <wzhao18.sz@gmail.com >
Co-authored-by: Isotr0py <Isotr0py@outlook.com >
Co-authored-by: Thien Tran <gau.nernst@yahoo.com.sg >
Co-authored-by: Bugen Zhao <i@bugenzhao.com >
Co-authored-by: Yongye Zhu <zyy1102000@gmail.com >
Co-authored-by: Ziming Huang <zelda.huanghuang@gmail.com >
Co-authored-by: Roger Wang <hey@rogerw.io >
Co-authored-by: Isotr0py <mozf@inferact.ai >
Co-authored-by: aoshen02 <aoshen02@users.noreply.github.com >
Co-authored-by: Woosuk Kwon <woosuk@inferact.ai >
Co-authored-by: Jee Jee Li <jeejeelee@inferact.ai >
Co-authored-by: aoshen02 <aoshen@inferact.ai >
Co-authored-by: Summer Yang <girasoleyang@gmail.com >
Co-authored-by: Kevin H. Luu <khluu000@gmail.com >
Co-authored-by: Bowen Wang <abmfy@icloud.com >
Co-authored-by: gnovack <novackgm@gmail.com >
Co-authored-by: Nick Hill <nickhill123@gmail.com >
Co-authored-by: Yifan Qiao <yifanqiao@inferact.ai >
Co-authored-by: xiaozhoupy <peiyuanzhou1994@gmail.com >
Co-authored-by: Roy Wang <yasong.wang@inferact.ai >
Co-authored-by: Jeff (Junze) Ma <93145857+majunze2001@users.noreply.github.com >
Co-authored-by: Codex <codex@openai.com >
Co-authored-by: Wei Zhao <51183510+wzhao18@users.noreply.github.com >
2026-07-30 03:49:58 -07:00
Nick Hill
0d0504b54c
[Core] Warm up runner-owned Triton kernels before the first request ( #49903 )
2026-07-28 07:58:02 -07:00
Itay Alroy
35efdf6b34
[Elastic EP] Async preparation ( #47288 )
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Signed-off-by: Itay Alroy <ialroy@nvidia.com >
2026-07-28 05:19:13 -07:00
Roberto L. Castro
56c96b0d91
[Perf] Tune LL BF16 Router GEMM ( #48774 )
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Signed-off-by: LopezCastroRoberto <rocastro@redhat.com >
Signed-off-by: Roberto L. Castro <38211239+LopezCastroRoberto@users.noreply.github.com >
2026-07-27 10:25:37 -04:00
neweyes
96fa3f42c9
[Perf] Skip ll_bf16 router GEMM warmup for non-MoE models ( #49659 )
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Signed-off-by: neweyes <328719365@qq.com >
2026-07-27 05:16:42 -07:00
Elvir Crnčević and Claude Opus 4.6
972848f276
[Bugfix] Support non-uniform page sizes in KVBlockZeroer ( #49704 )
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Signed-off-by: Elvir Crncevic <elvircrn@gmail.com >
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com >
2026-07-24 13:38:59 -07:00
Michael Goin
917fdb5bf7
[Bugfix] Fix DeepGEMM warmup when using FlashInferFp8DeepGEMMDynamicBlockScaledKernel ( #49467 )
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Signed-off-by: mgoin <mgoin64@gmail.com >
2026-07-22 16:28:49 -07:00
Roberto L. Castro
7bb49be4d1
[Bugfix] Handle MLA fallback during FA4 JIT warmup ( #49306 )
2026-07-21 13:58:05 +00:00