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48a54c1e0d8c76974bcf4013d77dbbc3dbcf6b3a
Commit Graph

538 Commits

Author SHA1 Message Date
Yashwant Bezawada
a13d8c03c9 [KVConnector] Auto-downgrade to PIECEWISE cudagraph mode for layerwise async ops (#31057) 
Signed-off-by: Yashwant Bezawada <yashwant_b@me.com>
 2026-03-02 15:04:47 -05:00
Fynn Schmitt-Ulms
9433acb8df [Spec Decode] Add hidden states extraction system (#33736) 
Signed-off-by: Fynn Schmitt-Ulms <fschmitt@redhat.com>
 2026-03-02 14:29:09 -05:00
ElizaWszola
d9c7730877 [Performance] Extract kv update ops from MLA attention backends (#34627) 
Signed-off-by: ElizaWszola <ewszola@redhat.com>
Signed-off-by: Luka Govedič <ProExpertProg@users.noreply.github.com>
Co-authored-by: Di Wu <dw2761@nyu.edu>
Co-authored-by: Luka Govedič <ProExpertProg@users.noreply.github.com>
 2026-03-02 10:43:19 -05:00
wangxiyuan
510bc9e1df [Misc] Cleanup useless current_platform import (#35715) 
Signed-off-by: wangxiyuan <wangxiyuan1007@gmail.com>
 2026-03-02 09:36:54 +00:00
Lucas Wilkinson
8b5014d3dd [Attention] FA4 integration (#32974) 
Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com>
Signed-off-by: Matthew Bonanni <mbonanni@redhat.com>
Signed-off-by: Lucas Wilkinson <LucasWilkinson@users.noreply.github.com>
Co-authored-by: Matthew Bonanni <mbonanni@redhat.com>
Co-authored-by: Tyler Michael Smith <tyler@neuralmagic.com>
 2026-03-01 23:44:57 +00:00
Richard Zou
e82fbeec7b [torch.compile] Undo the fast_moe_cold_start hack in torch>=2.11 (#35475) 
Signed-off-by: Richard Zou <zou3519@gmail.com>
 2026-03-01 21:44:22 +00:00
Ilya Markov
b2d8b422b2 [EPLB] Enforce sync eplb for NCCL-based all2all backend (#35212) 
Signed-off-by: ilmarkov <markovilya197@gmail.com>
 2026-02-28 05:47:12 +00:00
Itay Alroy
dea268336f [1/N] Elastic EP Milestone 2 (#34861) 
Signed-off-by: Yongji Wu <wuyongji317@gmail.com>
Signed-off-by: Itay Alroy <ialroy@nvidia.com>
Signed-off-by: Tyler Michael Smith <tlrmchlsmth@gmail.com>
Signed-off-by: Ron Tourgeman <rtourgeman@nvidia.com>
Co-authored-by: Yongji Wu <wuyongji317@gmail.com>
Co-authored-by: Tyler Michael Smith <tlrmchlsmth@gmail.com>
Co-authored-by: Ron Tourgeman <rtourgeman@nvidia.com>
 2026-02-28 04:46:42 +00:00
Aaron Hao
2ce6f3cf67 [Feat][RL][2/2] Native Weight Syncing API: IPC (#34171) 
Signed-off-by: hao-aaron <ahao@anyscale.com>
Signed-off-by: Aaron Hao <ahao@anyscale.com>
Signed-off-by: ahao-anyscale <ahao@anyscale.com>
 2026-02-27 13:45:21 -07:00
Lucas Wilkinson
1d532f9d8f [DP] Only use DP padding when cudagraphs are actually used (#34102) 
Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com>
 2026-02-27 15:14:31 -05:00
Jason Li
66c1751d13 [compile] Cleanup: Remove unnecessary +rms_norm forcing for sequence parallelism (#35410) 
Signed-off-by: jasonlizhengjian <jasonlizhengjian@gmail.com>
 2026-02-27 08:36:37 -05:00
Jiangyun Zhu
487e5c51f7 [Bugfix] disable allreduce_rms_fusion by default when pp size > 1 (#35424) 
Signed-off-by: zjy0516 <riverclouds.zhu@qq.com>
 2026-02-27 04:18:52 +00:00
Tyler Michael Smith
eb19955c37 [WideEP] Remove pplx all2all backend (#33724) 
Signed-off-by: Tyler Michael Smith <tlrmchlsmth@gmail.com>
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
 2026-02-26 14:30:10 -08:00
sychen52
d0105b84f0 add mixed precision support for modelopt (#35047) 
Signed-off-by: Shiyang Chen <shiychen@nvidia.com>
 2026-02-26 21:56:24 +00:00
Gregory Shtrasberg
6042e66cd5 [ROCm] Add extra step in config initialization to populate custom ops before compilation config init (#34848) 
Signed-off-by: Gregory Shtrasberg <Gregory.Shtrasberg@amd.com>
 2026-02-26 16:05:40 +08:00
Jason Li
9d37941017 [torch.compile] Sequence Parallelism threshold compile ranges (#28672) 
Signed-off-by: jasonlizhengjian <jasonlizhengjian@gmail.com>
Signed-off-by: Jason Li <jasonlizhengjian@gmail.com>
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
Co-authored-by: Luka Govedič <ProExpertProg@users.noreply.github.com>
 2026-02-26 05:00:12 +00:00
Michael Goin
de527e1cec [UX] Add --moe-backend arg for explicit kernel selection (#33807) 
Signed-off-by: mgoin <mgoin64@gmail.com>
Co-authored-by: Robert Shaw <114415538+robertgshaw2-redhat@users.noreply.github.com>
 2026-02-25 17:44:44 -08:00
Michael Goin
cbf8f7028c [UX] Add --performance-mode {balanced,interactivity,throughput} (#34936) 
Signed-off-by: mgoin <mgoin64@gmail.com>
 2026-02-25 17:28:31 -08:00
Ming Yang
6831650c40 [offloader] v2: Hide weight onloading latency via prefetching (#29941) 
Signed-off-by: Ming Yang <minos.future@gmail.com>
Signed-off-by: Michael Goin <mgoin64@gmail.com>
Co-authored-by: Michael Goin <mgoin64@gmail.com>
 2026-02-25 17:20:59 -08:00
Rohan Potdar
f38f8c9742 [ROCm]: Enable customop and rope+kvcache fusion for AITER RoPE (#35180) 
Signed-off-by: Rohan138 <rohanpotdar138@gmail.com>
 2026-02-25 04:36:40 +00:00
Benjamin Chislett
f5972a872f [Model][Spec Decode] Nemotron-H MTP and Mamba Speculative Decoding Support (#33726) 
Signed-off-by: Shahar Mor <smor@nvidia.com>
Signed-off-by: Benjamin Chislett <bchislett@nvidia.com>
Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com>
Co-authored-by: Shahar Mor <smor@nvidia.com>
Co-authored-by: Roi Koren <roik@nvidia.com>
Co-authored-by: Lucas Wilkinson <lwilkins@redhat.com>
 2026-02-24 09:49:56 -08:00
Nicolò Lucchesi
f91808ae0d [MM] Allow audio chunking for offline LLM (#34628) 
Signed-off-by: NickLucche <nlucches@redhat.com>
 2026-02-23 21:04:28 -08:00
pschlan-amd
80d93fd6da gpu_model_runner: Cache is_encoder_decoder from model config (#35099) 
Signed-off-by: Patrick Schlangen <pschlan@amd.com>
 2026-02-23 19:08:34 -08:00
Rohan Potdar
2ff4e51152 [ROCm] AITER fused RoPE+KVCache (#33443) 
Signed-off-by: Rohan138 <rohanpotdar138@gmail.com>
Signed-off-by: charlifu <charlifu@amd.com>
Signed-off-by: Rohan Potdar <66227218+Rohan138@users.noreply.github.com>
Co-authored-by: charlifu <charlifu@amd.com>
Co-authored-by: Luka Govedič <ProExpertProg@users.noreply.github.com>
Co-authored-by: Douglas Lehr <91553416+dllehr-amd@users.noreply.github.com>
 2026-02-23 19:06:00 -08:00
Vincent Gimenes
aa08a30fc9 [CLEANING] Remove unused disable_by_batch_size from SpeculativeConfig (#35060) 
Signed-off-by: Vincent Gimenes <vincent.gimenes@gmail.com>
 2026-02-23 05:05:36 -08:00
Cyrus Leung
987506bca6 [Refactor] Simplify dummy data generation (#35025) 
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
 2026-02-22 20:55:27 -08:00
qizixi
2bcf71b9c0 [Spec Decode] Reduce TP communication for speculative decoding draft token generation (#34049) 
Signed-off-by: qizixi <qizixi@meta.com>
Co-authored-by: Lu Fang <30275821+houseroad@users.noreply.github.com>
 2026-02-22 14:59:16 -08:00
Benjamin Chislett
682566b18e [Bug] Refactor max_num_batched_tokens to account for drafting (#34898) 
Signed-off-by: Benjamin Chislett <bchislett@nvidia.com>
 2026-02-22 11:18:46 -05:00
Nicolò Lucchesi
ab6f3487a6 [PD] Change kv_load_failure_policy Default from "recompute" to "fail" (#34896) 
Signed-off-by: NickLucche <nlucches@redhat.com>
Co-authored-by: Cyrus Leung <tlleungac@connect.ust.hk>
 2026-02-21 01:34:57 -08:00
Lucas Wilkinson
aaefc58ee0 [CI] Revert PRs 34818 and 33600 (#34979) 2026-02-20 13:25:50 -08:00
杨朱 · Kiki
07cab212f0 [Misc] Add deprecated environment variable utilities (#33677) 
Signed-off-by: carlory <baofa.fan@daocloud.io>
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
Co-authored-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
 2026-02-19 21:33:25 -08:00
Matthew Bonanni
662205d34e [Bugfix] Fix Basic Models Test (#34818) 
Signed-off-by: Matthew Bonanni <mbonanni@redhat.com>
Co-authored-by: Robert Shaw <114415538+robertgshaw2-redhat@users.noreply.github.com>
 2026-02-19 14:49:07 -08:00
Kyle Sayers
64ac1395e8 [Docs] Clean up speculators docs (#34065) 
Signed-off-by: Kyle Sayers <kylesayrs@gmail.com>
 2026-02-18 13:48:11 -08:00
Luka Govedič
02e8f26cea [torch.compile] Turn on silu+fp4 quant fusion by default for O1+ (#34718) 
Signed-off-by: Luka Govedič <lgovedic@redhat.com>
 2026-02-18 03:29:15 +00:00
Matthew Bonanni
7743152957 [Attention] Refactor check_and_update_config (#33600) 
Signed-off-by: Matthew Bonanni <mbonanni@redhat.com>
 2026-02-17 17:06:54 -08:00
Lucas Kabela
a3205beffb [CI] Enable mypy coverage for individual excluded files (#34292) 
Signed-off-by: Lucas Kabela <lucaskabela@meta.com>
Co-authored-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
 2026-02-16 07:34:29 -08:00
Luka Govedič
23d825aba1 [torch.compile] Disable ar-rms fusion for ds3-fp4 & DP, fix CI test (#34392) 
Signed-off-by: Luka Govedič <lgovedic@redhat.com>
Signed-off-by: Luka Govedič <ProExpertProg@users.noreply.github.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
 2026-02-15 06:33:57 -08:00
Thomas Parnell
d5fe3f702c [Hybrid] Enable mamba prefix cache "align" mode with async scheduling (#33997) 
Signed-off-by: Thomas Parnell <tpa@zurich.ibm.com>
 2026-02-14 13:15:56 -08:00
Wei Zhao
b37b679770 [Feature][Perf] Support Selective CPU Weight Offloading (#34535) 
Signed-off-by: wzhao18 <wzhao18.sz@gmail.com>
 2026-02-13 20:02:24 -08:00
Richard Zou
87789c8364 [Misc] vLLM's --enforce-eager should turn off compile and cudagraphs only (#34523) 
Signed-off-by: Richard Zou <zou3519@gmail.com>
 2026-02-13 09:52:20 -08:00
Roger Wang
1dae7b7843 [Bugfix] Exclude language_model_only key from MM AOT compile hash but include in model one (#34508) 
Signed-off-by: Roger Wang <hey@rogerw.io>
 2026-02-13 13:59:00 +00:00
Harry Huang
6f019e6e0a [BugFix] Add block_size validation for mamba cache align mode (#34445) 
Signed-off-by: huanghaoyan.hhy <huanghaoyan.hhy@alibaba-inc.com>
 2026-02-12 18:18:07 -08:00
Cyrus Leung
fb455ed547 [V0 Deprecation] Remove code related to per-request logits processors (#34400) 
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
 2026-02-12 20:44:28 +08:00
Cyrus Leung
b96f7314b4 [Refactor] Pass Renderer to Input Processor (#34329) 
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
 2026-02-11 19:38:11 -08:00
SorenDreano
48134a2c22 [Docs] Fix typo ("defult") and double spacing (#34348) 
Signed-off-by: SorenDreano <71752785+SorenDreano@users.noreply.github.com>
Co-authored-by: Soren Dreano <soren@numind.ai>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
 2026-02-11 09:02:27 -08:00
Harry Mellor
40b8f55358 [Docs] Reduce time spent generating API docs (#34255) 
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
 2026-02-11 02:56:02 -08:00
Luka Govedič
addac0e653 [torch.compile] Enable AR+rms fusion by default available for -O2 (#34299) 
Signed-off-by: Luka Govedič <lgovedic@redhat.com>
 2026-02-11 00:30:00 -08:00
Zhengkai Zhang
6f2f59f2b3 [Misc][Spec Decode] support different load config for draft model (#34022) 
Signed-off-by: zzhengkai <zzhengkai@devgpu049.ldc1.facebook.com>
Co-authored-by: zzhengkai <zzhengkai@devgpu049.ldc1.facebook.com>
 2026-02-10 14:52:43 -08:00
Pavani Majety
578977bb5e [SM100] Resubmit FMHA FP8 prefill for MLA (#31195) 
Signed-off-by: Pavani Majety <pmajety@nvidia.com>
 2026-02-10 16:18:43 -05:00
Qi Wang
33bcd3dc3b [Misc] Introduce ec_both role EC (encoder cache) connector (#34182) 
Signed-off-by: Qi Wang <qiwa@nvidia.com>
 2026-02-10 18:55:35 +00:00