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Commit Graph

174 Commits

Author SHA1 Message Date
Chenguang Zheng
4ccffe561f [Core] Encoder separation for Encode-Prefill-Decode Disaggregation (#25233) 
Signed-off-by: n00909098 <nguyen.kha.long@huawei.com>
Signed-off-by: knlnguyen1802 <knlnguyen1802@gmail.com>
Signed-off-by: herotai214 <herotai214@gmail.com>
Signed-off-by: Khuong Le <khuong.le.manh@huawei.com>
Signed-off-by: Khuong Le <lemanhkhuong2611@gmail.com>
Co-authored-by: n00909098 <nguyen.kha.long@huawei.com>
Co-authored-by: knlnguyen1802 <knlnguyen1802@gmail.com>
Co-authored-by: herotai214 <herotai214@gmail.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
Co-authored-by: Khuong Le <khuong.le.manh@huawei.com>
Co-authored-by: Khuong Le <lemanhkhuong2611@gmail.com>
 2025-11-11 18:58:33 -08:00
Benjamin Chislett
975676d174 [Feat] Drop-in Torch CUDA Profiler (#27841) 
Signed-off-by: Benjamin Chislett <bchislett@nvidia.com>
 2025-11-08 14:07:37 -08:00
Nick Hill
67a2da890e [PerfFix] Avoid separate thread for MP executor shm spin (take 2) (#28319) 
Signed-off-by: Nick Hill <nhill@redhat.com>
 2025-11-07 22:11:03 +00:00
Nicolò Lucchesi
68a72a5cc1 Revert "[PerfFix] Avoid separate thread for MP executor shm spin (#28012)" (#28289) 
Signed-off-by: NickLucche <nlucches@redhat.com>
 2025-11-07 15:07:01 +00:00
Dayeol Lee
1767658559 [Debugging] Add annotation for easier trace analysis (#22496) 2025-11-05 16:52:52 -08:00
Ilya Markov
e50c454672 [BugFix] Support EP/DP + EPLB with MTP (#25311) 
Signed-off-by: ilmarkov <markovilya197@gmail.com>
Signed-off-by: Sage Moore <sage@neuralmagic.com>
Co-authored-by: Sage Moore <sage@neuralmagic.com>
Co-authored-by: Tyler Michael Smith <tyler@neuralmagic.com>
Co-authored-by: Lucas Wilkinson <LucasWilkinson@users.noreply.github.com>
 2025-11-05 15:22:17 +00:00
Nick Hill
c9f66da8fd [PerfFix] Avoid separate thread for MP executor shm spin (#28012) 
Signed-off-by: Nick Hill <nhill@redhat.com>
 2025-11-04 08:33:55 -08:00
Mark McLoughlin
58279c60b5 [KV Connector] Make KVCacheConfig an explicit constructor argument (#27887) 
Signed-off-by: Mark McLoughlin <markmc@redhat.com>
 2025-11-03 23:00:49 -08:00
Nick Hill
0cdbe7b744 [Core] Async scheduling + structured outputs compatibility (#26866) 
Signed-off-by: Nick Hill <nhill@redhat.com>
 2025-11-01 00:35:04 +00:00
GuanLuo
d6517be3cd [Bugfix] Missing NIXL metadata for handshake initialization if instance spans multi-node (#26338) 
Signed-off-by: Guan Luo <gluo@nvidia.com>
Signed-off-by: GuanLuo <41310872+GuanLuo@users.noreply.github.com>
Signed-off-by: Guan Luo <41310872+GuanLuo@users.noreply.github.com>
Co-authored-by: Nicolò Lucchesi <nlucches@redhat.com>
 2025-10-31 10:16:00 -07:00
Ilya Markov
60f76baa66 [Misc] Replace CUDA_VISIBLE_DEVICES in DP with torch.cuda.set_device for device selection on cuda-like devices (#27564) 
Signed-off-by: ilmarkov <markovilya197@gmail.com>
Co-authored-by: Tyler Michael Smith <tlrmchlsmth@gmail.com>
 2025-10-30 11:41:44 -04:00
Cyrus Leung
6ebffafbb6 [Misc] Clean up more utils (#27567) 
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
 2025-10-27 15:30:38 +00:00
Kuntai Du
b853540388 [Core][Hybrid allocator + kv connector 1/n] Enable hybrid allocator + KV cache connector (#25712) 
Signed-off-by: KuntaiDu <kuntai@uchicago.edu>
Signed-off-by: Kuntai Du <kuntai@uchicago.edu>
 2025-10-24 23:34:18 -07:00
Zhuohan Li
56ed7609a9 Revert "[Misc] Remove use of CUDA_VISIBLE_DEVICES for device selectio… (#27502) 2025-10-25 05:31:43 +00:00
Wentao Ye
52efc34ebf [Log] Optimize Startup Log (#26740) 
Signed-off-by: yewentao256 <zhyanwentao@126.com>
 2025-10-24 19:27:04 -04:00
Ilya Markov
237cf6d32a [Misc] Remove use of CUDA_VISIBLE_DEVICES for device selection (fix DP slow startup time &c) (#26709) 
Signed-off-by: ilmarkov <markovilya197@gmail.com>
Co-authored-by: Tyler Michael Smith <tlrmchlsmth@gmail.com>
 2025-10-23 20:58:39 +08:00
iAmir97
1d165d6d85 [Chore] Separate out vllm.utils.mem_utils (#27143) 
Signed-off-by: iAmir97 <Amir.balwel@embeddedllm.com>
Signed-off-by: iAmir97 <71513472+iAmir97@users.noreply.github.com>
Co-authored-by: iAmir97 <Amir.balwel@embeddedllm.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
 2025-10-18 10:06:59 +00:00
Bram Wasti
7d8975de84 Deepseek-v3 Batch Invariant on 8xH100 (#26609) 
Signed-off-by: Bram Wasti <bwasti@meta.com>
Co-authored-by: Wentao Ye <44945378+yewentao256@users.noreply.github.com>
 2025-10-15 22:06:02 -07:00
Harry Mellor
8fcaaf6a16 Update Optional[x] -> x | None and Union[x, y] to x | y (#26633) 
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
 2025-10-12 09:51:31 -07:00
wang.yuqi
76852017ea [MISC] Rename the torch profiler filename as instance_id+rank_id for merging the Profiler results of each Rank (#25867) 
Signed-off-by: wang.yuqi <noooop@126.com>
 2025-10-12 09:29:08 +00:00
Cyrus Leung
ad430a67ca [Metrics] Log multi-modal cache stats and fix reset (#26285) 
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
 2025-10-10 01:45:55 -07:00
Grant Holmes (Ren)
d100d78eb3 Optimize KV cache distribution for asymmetric pipeline parallelism (#25164) 
Signed-off-by: gholmes829 <g.holmes429@gmail.com>
 2025-10-07 09:20:30 +00:00
Harry Mellor
d6953beb91 Convert formatting to use ruff instead of yapf + isort (#26247) 
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
 2025-10-05 07:06:22 -07:00
David Ben-David
9a9f48dff7 [V1] [P/D] Add Support for KV Load Failure Recovery (#19330) 
Signed-off-by: David Ben-David <davidb@pliops.com>
Co-authored-by: David Ben-David <davidb@pliops.com>
 2025-09-30 14:57:08 -07:00
Tyler Michael Smith
2e5df88c92 [Logging] Remove TORCH_NCCL_AVOID_RECORD_STREAMS to squash a warning (#25532) 
Signed-off-by: Tyler Michael Smith <tyler@neuralmagic.com>
 2025-09-25 15:16:06 +00:00
kourosh hakhamaneshi
abad204be6 [BugFix] Fix OOM in vLLM replicas by ensuring consistent NCCL memory accounting (#25359) 
Signed-off-by: Kourosh Hakhamaneshi <kourosh@anyscale.com>
 2025-09-23 15:49:09 -07:00
Wentao Ye
846197f505 [Log] Optimize kv cache memory log from Bytes to GiB (#25204) 
Signed-off-by: yewentao256 <zhyanwentao@126.com>
 2025-09-23 12:44:37 -04:00
Michael Goin
2c58742dff [UX] Change kv-cache-memory log level to debug (#25479) 
Signed-off-by: Michael Goin <mgoin64@gmail.com>
 2025-09-23 08:01:24 -07:00
Matthew Bonanni
ac0048c0ae [BugFix] [DP/EP] Fix slow execution when BS <= DP (#25407) 
Signed-off-by: Matthew Bonanni <mbonanni@redhat.com>
Co-authored-by: Robert Shaw <114415538+robertgshaw2-redhat@users.noreply.github.com>
Co-authored-by: Chris Bamford <chrisbam4d@gmail.com>
 2025-09-22 17:26:17 -07:00
Nick Hill
a25ade5d47 [BugFix] Ensure appropriate guards in destructors (#25284) 
Signed-off-by: Nick Hill <nhill@redhat.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
 2025-09-20 09:06:34 +08:00
cascade
17871983a2 [Bugfix] Fix sequence parallelism bug when enable pipeline parallelism (#24021) 
Signed-off-by: cascade812 <cascade812@outlook.com>
 2025-09-16 04:32:32 +00:00
Boyuan Feng
94e6b2d55f Allow users to specify kv cache memory size (#21489) 
Signed-off-by: Boyuan Feng <boyuan@meta.com>
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
Co-authored-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
 2025-09-11 13:41:07 +00:00
Chauncey
61aa4b2901 [P/D] Add a shutdown method to the Connector API (#22699) 
Signed-off-by: chaunceyjiang <chaunceyjiang@gmail.com>
 2025-09-07 23:07:00 -07:00
yzds
ac201a0eaf [Feature] Support Decode Context Parallel (DCP) for MLA (#23734) 
Signed-off-by: hongchao <hongchao@msh.team>
Signed-off-by: youkaichao <youkaichao@gmail.com>
Co-authored-by: hongchao <hongchao@msh.team>
Co-authored-by: youkaichao <youkaichao@gmail.com>
 2025-09-06 13:24:05 +08:00
Benjamin Chislett
cee182b297 [Perf][V1] Fully overlap model execution (#23569) 
Signed-off-by: Benjamin Chislett <benjamin.chislett@centml.ai>
 2025-09-05 18:20:17 -07:00
bnellnm
e9b92dcd89 [Kernels] Overlap shared experts with send/recv (#23273) 
Signed-off-by: Bill Nell <bnell@redhat.com>
 2025-09-03 12:35:18 -04:00
Wentao Ye
98aee612aa [Log] Only Print Profiler Results on Rank 0 (#23370) 
Signed-off-by: yewentao256 <zhyanwentao@126.com>
 2025-09-02 18:53:34 +00:00
Didier Durand
9701352e4b [Doc]: fix typos in Python comments (#24001) 
Signed-off-by: Didier Durand <durand.didier@gmail.com>
 2025-08-31 08:21:59 +00:00
Andy Lo
038e9be4eb [LoRA] Much faster startup when LoRA is enabled (#23777) 
Signed-off-by: Andy Lo <andy@mistral.ai>
Co-authored-by: Jee Jee Li <pandaleefree@gmail.com>
 2025-08-30 15:37:39 +00:00
Nick Hill
d90d8eb674 [BugFix] Async scheduling and PP compatibility with DP (#23770) 
Signed-off-by: Nick Hill <nhill@redhat.com>
 2025-08-29 08:17:27 -07:00
weiliang
ae067888d6 Update Flashinfer to 0.2.14.post1 (#23537) 
Signed-off-by: Siyuan Fu <siyuanf@nvidia.com>
Signed-off-by: siyuanf <siyuanf@nvidia.com>
Signed-off-by: Weiliang Liu <weiliangl@nvidia.com>
Signed-off-by: Michael Goin <mgoin64@gmail.com>
Co-authored-by: Siyuan Fu <siyuanf@nvidia.com>
Co-authored-by: Michael Goin <mgoin64@gmail.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
 2025-08-25 18:30:44 -07:00
Chaojun Zhang
8a044754bd [XPU] Delay BF16 check to worker init for spawn compatibility (#22979) 
Signed-off-by: chzhang <chaojun.zhang@intel.com>
 2025-08-25 13:09:26 -07:00
22quinn
2a167b2eeb [test][RL] Add sleep level 2 test and fix reload with sleep mode (#23521) 
Signed-off-by: 22quinn <33176974+22quinn@users.noreply.github.com>
 2025-08-26 00:25:52 +08:00
Ning Xie
325aa3dee9 [Misc] local import code clean (#23420) 
Signed-off-by: Andy Xie <andy.xning@gmail.com>
 2025-08-22 14:01:35 +00:00
rongfu.leng
4fbda0b20c [Feature] use --eplb_config to set eplb param (#20562) 
Signed-off-by: rongfu.leng <rongfu.leng@daocloud.io>
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
Signed-off-by: rongfu.leng <lenronfu@gmail.com>
Co-authored-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
 2025-08-20 14:07:28 -07:00
Woosuk Kwon
c9b38be8aa [Spec Decode] Make propose_draft_token_ids non-blocking for lower TTFT (#23041) 
Signed-off-by: Woosuk Kwon <woosuk.kwon@berkeley.edu>
 2025-08-18 17:20:38 -07:00
fhl2000
74f441f4b5 [Core] Allow full cudagraph with separate attention routines and orthogonal to compilation, add support for FA2 and FlashInfer (#20059) 
Signed-off-by: fhl <2410591650@qq.com>
Signed-off-by: fhl2000 <63384265+fhl2000@users.noreply.github.com>
Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com>
Signed-off-by: Lucas Wilkinson <LucasWilkinson@users.noreply.github.com>
Co-authored-by: Luka Govedič <ProExpertProg@users.noreply.github.com>
Co-authored-by: Lucas Wilkinson <lwilkins@redhat.com>
Co-authored-by: Lucas Wilkinson <LucasWilkinson@users.noreply.github.com>
 2025-08-15 10:01:39 -04:00
nvjullin
279a5f31b3 [Kernel] Add nvfp4 gemm flashinfer backends (#22346) 
Signed-off-by: Julien Lin <jullin@nvidia.com>
Signed-off-by: mgoin <mgoin64@gmail.com>
Co-authored-by: mgoin <mgoin64@gmail.com>
 2025-08-14 16:03:55 -04:00
Varun Sundar Rabindranath
f703b923f3 [Misc] DeepGEMM : Avoid JIT generation in the hot-path (#22215) 
Signed-off-by: Varun Sundar Rabindranath <vsundarr@redhat.com>
Co-authored-by: Varun Sundar Rabindranath <vsundarr@redhat.com>
 2025-08-08 16:09:59 -07:00
David Ben-David
aefeea0fde [V1] [P/D] Refactor KV Connector Path (#21980) 
Signed-off-by: David Ben-David <davidb@pliops.com>
Co-authored-by: David Ben-David <davidb@pliops.com>
 2025-08-03 04:03:40 -07:00