MOVZX and Hinata
e61dcb9143
[Mini-vLLM] SM86-only cut: models, backends, Rust, tests
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- Keep only Qwen3.5, Qwen3.5-MTP and Qwen4Exp model paths; trim the model registry to 41 entries
- Delete idle attention backends (MLA, FlashInfer, ROCm-only, quant backends) and dead GDN CuTeDSL kernels
- Remove inc/quark quant loaders; keep compressed-tensors and Marlin
- Drop the Rust frontend, pooling entrypoints, and idle test suites
- Rebuild kernels for sm_80;sm_86 and strip the extensions
- Verified: full import sweep clean (optional deps only) and a dummy-load Qwen3.5 engine run on RTX 3090 via the Triton GDN path
Co-authored-by: Hinata <hinata@idihore.id >
Signed-off-by: MOVZX <movzx@yahoo.com >
2026-10-18 19:19:56 +07:00
Misha Goin and Claude Opus 5.5
1c4c319792
[Frontend] Advertise --enable-x/--disable-x for boolean CLI flags ( #61479 )
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Signed-off-by: mgoin <mgoin64@gmail.com >
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com >
2026-10-15 01:08:02 -07:00
Sherif Waly
be4ce2e505
[Bugfix] Share PCP-aware local GPU indexing for NUMA binding ( #61237 )
2026-10-14 10:54:03 +02:00
Lanze Liu and Ning Xie
f4b8d43a68
[Bugfix] Keep force-killing the process tree when a child exits mid-walk ( #59984 )
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Signed-off-by: Lanze Liu <lanzetech@gmail.com >
Co-authored-by: Ning Xie <andy.xning@gmail.com >
2026-10-13 20:33:18 -07:00
Haokai Ma and Claude
0751f5272f
[Bugfix] Scope deprecated CLI argument warnings to the parser that defines them ( #59917 )
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Signed-off-by: Tyler Ma <158780265+TylerMa-debugg@users.noreply.github.com >
Co-authored-by: Claude <noreply@anthropic.com >
2026-10-08 15:29:04 +00:00
Muhammad Usman Mateen and Misha Goin
e73895a5df
[Bugfix] Make suppress_stdout redirect fd 1 instead of sys.stdout.fileno() ( #59336 )
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Signed-off-by: usmanmateen <usmanmateen255@gmail.com >
Co-authored-by: Misha Goin <mgoin64@gmail.com >
2026-10-08 09:52:50 +00:00
f226af0e11
[Bugfix] Eliminate frontend ZMQ port TOCTOU with inherited listeners ( #54113 )
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Signed-off-by: Bugen Zhao <i@bugenzhao.com >
Co-authored-by: OpenAI Codex <codex@openai.com >
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com >
2026-10-08 06:25:27 +00:00
aoshen02 and Claude Opus 5.5
d09ff77637
[Bugfix] Give each data-parallel engine its own global RNG streams ( #59788 )
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Signed-off-by: aoshen02 <aoshen@inferact.ai >
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com >
2026-10-05 17:38:18 +00:00
Harry Mellor and Claude Opus 5.5
fc2c801ad9
Disable mypy arg-type and assignment checks in tests ( #59428 )
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Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com >
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com >
2026-09-30 15:18:50 +00:00
5dd693122c
[MyPy][2/N] Fix mypy errors in small tests/ dirs ( #51043 )
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Signed-off-by: Martin Hickey <martin.hickey@ie.ibm.com >
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com >
Co-authored-by: Harry Mellor <19981378+hmellor@users.noreply.github.com >
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com >
2026-09-29 21:27:45 +01:00
Bowen Wang and Claude Opus 5.5
1fde8ff7da
[Bugfix] Detect the CUDA toolkit the way FlashInfer does in has_flashinfer() ( #58360 )
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Signed-off-by: Bowen Wang <bowen@inferact.ai >
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com >
2026-09-29 04:14:49 +00:00
stefankoncarevic and Andreas Karatzas
2d7dd0e5c1
[Bugfix][CI] Report subprocess test skips as skips, not passes ( #58701 )
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Signed-off-by: Stefan Koncarevic <Stefan.Koncarevic@amd.com >
Co-authored-by: Andreas Karatzas <akaratza@amd.com >
2026-09-25 14:44:49 -05:00
Harry Mellor and Claude Opus 5
0ef8366ba3
[Frontend] Only show the summary line of config docstrings in --help ( #57357 )
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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 >
2026-09-17 12:53:11 +00:00
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
0f8fa53acf
[Bugfix][KV Offload] Check cgroup memory before SHM allocation ( #54014 )
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Signed-off-by: Alex <jihui.huang@daocloud.io >
Signed-off-by: AlexHuang <alex.tech.lab@outlook.com >
Signed-off-by: Alex <alex.tech.lab@outlook.com >
Co-authored-by: OpenAI Codex <codex@openai.com >
Co-authored-by: Itay Etelis <92247226+Etelis@users.noreply.github.com >
2026-09-16 09:17:50 +03:00
af1c01499b
[Bugfix] Make GPU sync checks safe under torch.compile ( #56904 )
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Signed-off-by: Kevin Luu <51931015+khluu@users.noreply.github.com >
Co-authored-by: Sherlock <sherlock@raft.ai >
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2026-09-15 21:37:08 -07:00
Nick Hill
f2aad6aa70
[MRV2] Buffer util simplifications ( #56888 )
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Signed-off-by: Nick Hill <nickhill123@gmail.com >
2026-09-15 20:36:51 +00:00
Tianyu Guo
479611c0c6
[Frontend][EPD] Use JSON arrays for multimodal metadata ( #56090 )
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Signed-off-by: Tianyu Guo <guoty@inferact.ai >
2026-09-10 05:04:14 +00:00
Nick Hill
4aadb0f14d
[Core] Enhance cpu<->gpu sync checking to include paged async copies ( #53491 )
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Signed-off-by: Nick Hill <nickhill123@gmail.com >
2026-09-08 17:26:21 -07:00
Yusuke Oda and Chauncey
798b557e06
[Frontend] Add site-packages support for reasoning/tool parser plugins ( #45241 )
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Signed-off-by: odashi <yusuke.oda@predicate.jp >
Co-authored-by: Chauncey <chaunceyjiang@gmail.com >
2026-09-02 07:41:13 +00:00
fxmarty-amd and Andreas Karatzas
d1c15e589d
[CI] Speed up quantization test group ( #53291 )
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Signed-off-by: Felix Marty <Felix.Marty@amd.com >
Co-authored-by: Andreas Karatzas <akaratza@amd.com >
2026-09-01 13:15:24 -05:00
7ca336929c
[Model] Remove ten deprecated model architectures ( #53608 )
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Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com >
Co-authored-by: Xianbao QIAN <xianbao.qian@gmail.com >
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com >
2026-08-24 17:06:00 -07:00
Prudhvi Vuda
de216b6e64
[Bugfix] Skip MM processor cache inserts larger than capacity ( #53016 )
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Signed-off-by: Prudhvivuda <prudhvi12042001@gmail.com >
2026-08-20 13:42:50 +00:00
7553aac77b
[Frontend] Add routed-experts prompt offset ( #51906 )
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Signed-off-by: aoshen02 <aoshen@inferact.ai >
Co-authored-by: OpenAI Codex <codex@openai.com >
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2026-08-13 08:09:00 -07:00
Stellar鱼
3fa89225bc
[CI/Build] Use file rendezvous for local distributed tests ( #51652 )
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Signed-off-by: yu-xin-c <2182712990@qq.com >
2026-08-12 10:48:12 +08:00
Raj Vijay Firke and Harry Mellor
3dafaef027
[Bugfix][Core] Emit --no-{key} for false BooleanOptionalAction flags in YAML config ( #51573 )
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Signed-off-by: Raj Firke <79653531+rajfirke@users.noreply.github.com >
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com >
Co-authored-by: Harry Mellor <19981378+hmellor@users.noreply.github.com >
2026-08-10 11:05:15 +00:00
Nick Hill
fbff187d59
[Core] Make the GPU sync check thread-local and fix its suppressors ( #51455 )
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Signed-off-by: Nick Hill <nickhill123@gmail.com >
2026-08-08 17:13:40 -07:00
Wei-Ming Chen
1c94e8dc7d
Add NVFP4 KV 4-over-6 scale search ( #45187 )
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Signed-off-by: weimingc <17592131+meenchen@users.noreply.github.com >
2026-08-07 13:22:27 -07:00
448344c0e2
[Bugfix] Fix get_open_port() livelock on DP-reserved ports and cover get_open_ports_list ( #50965 )
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Signed-off-by: Chenglun Hu <chenglunhu@gmail.com >
Signed-off-by: aoshen02 <aoshen02@users.noreply.github.com >
Co-authored-by: Chenglun Hu <chenglunhu@gmail.com >
Co-authored-by: ferkans-amir <amir.rezaei@tu-berlin.de >
Co-authored-by: aoshen02 <aoshen02@users.noreply.github.com >
Co-authored-by: Claude Fable 5 <noreply@anthropic.com >
2026-08-07 22:39:33 +08:00
Nick Hill and Claude
7635a9002b
[Core] Explicitly manage torch CPU threads in workers ( #49919 )
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Signed-off-by: Nick Hill <nickhill123@gmail.com >
Co-authored-by: Claude <noreply@anthropic.com >
2026-08-04 10:06:38 -07:00
58b2012aa2
[copy of #45208 ] CuMem slept-L1 fragmentation accounting ( #49208 )
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Signed-off-by: haosdent <haosdent@gmail.com >
Signed-off-by: Justin Wood <justin.m.wood@me.com >
Signed-off-by: Matthew Bonanni <mbonanni@redhat.com >
Co-authored-by: haosdent <haosdent@gmail.com >
Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com >
Co-authored-by: Justin Wood <jwood@me.com >
2026-07-20 23:08:11 +00:00
Ting SUN and Nick Hill
8b91cd5b20
[Bugfix][Core] Close underlying iterator in merge_async_iterators single-iterator fast path ( #44726 )
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Signed-off-by: Ting Sun <suntcrick@gmail.com >
Signed-off-by: Nick Hill <nickhill123@gmail.com >
Co-authored-by: Nick Hill <nickhill123@gmail.com >
2026-07-07 05:13:41 -07:00
Kunshang Ji
fb42e5219e
[Platform] Replace torch.cuda.mem_get_info with torch.accelerator.get_memory_info ( #44825 )
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Signed-off-by: Kunshang Ji <kunshang.ji@intel.com >
Signed-off-by: Kunshang Ji <jikunshang95@gmail.com >
2026-06-30 14:39:52 +08:00
Nick Hill
4e07ca2c92
[Core] Add VLLM_GPU_SYNC_CHECK env var ( #44800 )
2026-06-26 08:24:33 -07:00
Ting SUN and Shengqi Chen
c45f681932
[Bugfix][Core] Fall back when numactl --membind is blocked in constrained containers ( #45438 )
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Signed-off-by: Ting Sun <suntcrick@gmail.com >
Co-authored-by: Shengqi Chen <harry-chen@outlook.com >
2026-06-16 09:49:56 -07:00
Nick Hill
6f8b40a23f
[BugFix][CI] Fix added _has_module tests ( #44248 )
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Signed-off-by: Nick Hill <nickhill123@gmail.com >
2026-06-01 14:23:12 -07:00
29d69332aa
[BugFix] Fix _has_module to verify native deps via trial import ( #44035 )
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Signed-off-by: esmeetu <jasonailu87@gmail.com >
Signed-off-by: Jeffrey Wang <jeffreywang@anyscale.com >
Signed-off-by: Nick Hill <nickhill123@gmail.com >
Co-authored-by: esmeetu <jasonailu87@gmail.com >
Co-authored-by: Nick Hill <nickhill123@gmail.com >
2026-05-31 22:06:33 -07:00
Vadim Gimpelson and Cursor
bf18d7e0b4
[Misc][NUMA] Auto-bind to PCT priority cores on DGX B300 + widen EngineCore across shard NUMA nodes ( #43270 )
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Signed-off-by: Vadim Gimpelson <vadim.gimpelson@gmail.com >
Co-authored-by: Cursor <noreply@cursor.com >
2026-05-29 10:07:44 +08:00
Divakar Verma
35d0141a0b
[ROCm][CI] add warmup to mem_util test before measurement ( #43236 )
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Signed-off-by: Divakar Verma <divakar.verma@amd.com >
2026-05-22 03:17:54 +00:00
David Zheng
ee38750a75
[Bugfix] Fix spawn_new_process_for_each_test silently swallowing test failures ( #41423 )
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Signed-off-by: dqzhengAP <dqzheng1996@gmail.com >
2026-05-06 11:17:15 -04:00
Nithin Chalapathi and Cyrus Leung
80b18230e0
[Frontend] Add multimodal support to /inference/v1/generate endpoint ( #38405 )
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Signed-off-by: Nithin Chalapathi <nithin.ch10@gmail.com >
Signed-off-by: Nithin Chalapathi <nithinc@berkeley.edu >
Co-authored-by: Cyrus Leung <tlleungac@connect.ust.hk >
2026-04-17 20:31:56 -07:00
haosdent and DarkLight1337
995e9a209e
[Bugfix] Use is_integrated to detect UMA GPUs for memory reporting ( #35356 )
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Signed-off-by: haosdent <haosdent@gmail.com >
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk >
Co-authored-by: DarkLight1337 <tlleungac@connect.ust.hk >
2026-04-13 11:07:40 -07:00
75e01a39a1
[Feature] NUMA binding support for GPU workers ( #38635 )
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Signed-off-by: Shengqi Chen <harry-chen@outlook.com >
Co-authored-by: Jason Li <jasonlizhengjian@gmail.com >
Co-authored-by: Roger Wang <hey@rogerw.io >
2026-04-08 09:55:24 -07:00
Jeffrey Wang
de5e6c44c6
[Feat][Executor] Introduce RayExecutorV2 ( #36836 )
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Signed-off-by: Jeffrey Wang <jeffreywang@anyscale.com >
2026-04-01 14:34:29 -07:00
Wentao Ye
bf5eec638d
[Refactor] Remove unused utils ( #38153 )
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Signed-off-by: yewentao256 <zhyanwentao@126.com >
2026-03-26 17:08:19 +08:00
Kunshang Ji
747b068136
[Hardware] Replace memory related torch.cuda APIs ( #37031 )
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Signed-off-by: Kunshang Ji <jikunshang95@gmail.com >
2026-03-16 10:24:48 +00:00
Walter Beller-Morales
43e77e59ab
[BugFix] avoid infinite loop with VLLM_PORT and get_open_ports_list ( #36191 )
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Signed-off-by: walterbm <walter.beller.morales@gmail.com >
2026-03-05 22:15:29 -08:00
Cyrus Leung
83449a5ff0
[Refactor] Clean up pooling serial utils ( #33665 )
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Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk >
2026-02-03 10:29:18 +00:00
Michael Goin
ca1969186d
[UX] Enable nested configs in config yaml files ( #33193 )
2026-01-28 16:54:25 -05:00