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538 Commits
Author SHA1 Message Date
Wentao Ye 17eb25e327 [Perf] Enable cuda graph for deepepHT, 5.3% throughput improvement, 4.4% TTFT improvement (#29558) 
Signed-off-by: yewentao256 <zhyanwentao@126.com>
 2025-12-07 04:44:50 +00:00
Nick Hill 4026ae31e9 [Misc] Move disable_nccl_for_dp_synchronization init logic into VllmConfig (#30161) 
Signed-off-by: Nick Hill <nhill@redhat.com>
 2025-12-05 20:59:04 -08:00
Rohan Potdar 40a046cd82 [Bugfix]: Fix TokenizerLike interface (#30009) 
Signed-off-by: Rohan138 <rohanpotdar138@gmail.com>
 2025-12-05 20:56:40 -08:00
Harry Mellor bf4a901af9 Better error when world size is larger than node and distributed_executor_backend is not set (#30140) 
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
 2025-12-05 20:53:52 -08:00
Bangsheng Tang 77e4472809 let draft model follow target model's config_format (#30152) 2025-12-05 13:33:42 -08:00
Ilya MarkovLuka GovedičLuka GovedičRobert ShawLuka Govedič
 		4e26d3b09e [Compile] Conditional compilation. Introduce compile_ranges (#24252) 
Signed-off-by: Luka Govedič <lgovedic@redhat.com>
Signed-off-by: Luka Govedič <ProExpertProg@users.noreply.github.com>
Signed-off-by: ilmarkov <markovilya197@gmail.com>
Signed-off-by: Luka Govedič <luka.govedic@gmail.com>
Signed-off-by: ProExpertProg <lgovedic@redhat.com>
Co-authored-by: Luka Govedič <lgovedic@redhat.com>
Co-authored-by: Luka Govedič <ProExpertProg@users.noreply.github.com>
Co-authored-by: Robert Shaw <114415538+robertgshaw2-redhat@users.noreply.github.com>
Co-authored-by: Luka Govedič <luka.govedic@gmail.com>
 2025-12-05 18:17:32 +00:00
Matthew Bonannigemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>Harry MellorLucas Wilkinson
 		66e674cdd5 [Attention][UX][1/N] Add AttentionConfig and change attention env vars to CLI arguments (#26315) 
Signed-off-by: Matthew Bonanni <mbonanni@redhat.com>
Signed-off-by: Matthew Bonanni <mbonanni001@gmail.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
Co-authored-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
Co-authored-by: Lucas Wilkinson <LucasWilkinson@users.noreply.github.com>
 2025-12-05 09:48:43 -08:00
Alec SAlec SolderHarry Mellor
 		2c174420f5 Reduce validation to a warning (#28749) 
Signed-off-by: Alec Solder <alecs@fb.com>
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
Co-authored-by: Alec Solder <alecs@fb.com>
Co-authored-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
 2025-12-05 14:02:49 +00:00
Max HuandMax Hu c2894d3883 [Feature] Add Layer-wise NVTX Support (#29990) 
Signed-off-by: Max Hu <hyoung2991@gmail.com>
Signed-off-by: Max Hu <maxhu@nvidia.com>
Co-authored-by: Max Hu <maxhu@nvidia.com>
 2025-12-05 11:20:07 +00:00
amitz-nv 6038b1b04b [Frontend][Model] Add 'float16' to possible mamba cache dtype values, override mamba SSM cache dtype value for NemotronH (#29978) 
Signed-off-by: amitz-nv <203509407+amitz-nv@users.noreply.github.com>
 2025-12-05 00:34:33 -08:00
QiuandCyrus Leung 0098a6e3da [PCP&DCP] move CUDAGraph check for PCP&DCP to the check func of platforms (#29952) 
Signed-off-by: QiuChunshuo <qiuchunshuo@huawei.com>
Co-authored-by: Cyrus Leung <tlleungac@connect.ust.hk>
 2025-12-04 21:40:51 -05:00
Mercykid-bashChe RuanmengxingkongzhouhanHarry Mellor
 		1119f6e47a Abstract eplb algo (#26471) 
Signed-off-by: Che Ruan <cr623@ic.ac.uk>
Signed-off-by: mengxingkongzhouhan <117415539+mengxingkongzhouhan@users.noreply.github.com>
Signed-off-by: Mercykid-bash <ruanche0218@gmail.com>
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
Co-authored-by: Che Ruan <cr623@ic.ac.uk>
Co-authored-by: mengxingkongzhouhan <117415539+mengxingkongzhouhan@users.noreply.github.com>
Co-authored-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
 2025-12-04 19:09:09 +00:00
wang.yuqiandgemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com> 74c4d80c6c [Model][6/N] Improve all pooling task | Support chunked prefill with ALL pooling (#27145) 
Signed-off-by: wang.yuqi <noooop@126.com>
Signed-off-by: wang.yuqi <yuqi.wang@daocloud.io>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
 2025-12-04 13:44:15 +00:00
Arpit KhandelwalandCyrus Leung dfdda96747 [Core] Remove forced None assignment for deprecated PassConfig flags (#29994) 
Signed-off-by: arpitkh101 <arpit5khandelwal@gmail.com>
Co-authored-by: Cyrus Leung <tlleungac@connect.ust.hk>
 2025-12-04 09:15:04 +00:00
Xieyang Xu ad32e3e19c enable multi-node in external launcher mode (#29833) 2025-12-03 17:02:02 -08:00
Lumis ChenandRussell Bryant 9bcf92295a [Core] Add xxHash as a high-performance hash option for accelerating prefix caching (#29163) 
Signed-off-by: LuminolT <lumischen01@gmail.com>
Signed-off-by: Lumis Chen <lumischen01@gmail.com>
Co-authored-by: Russell Bryant <rbryant@redhat.com>
 2025-12-03 16:06:57 +00:00
Chauncey b78772c433 [Frontend] supports deepseekv32 chat template (#29837) 
Signed-off-by: chaunceyjiang <chaunceyjiang@gmail.com>
 2025-12-03 20:53:44 +08:00
Yong Hoon Shin 69520bc695 Add logging for cudagraph related info (#29825) 
Signed-off-by: Yong Hoon Shin <yhshin@meta.com>
 2025-12-03 01:01:48 -08:00
Arpit KhandelwalandLuka Govedič d7284a2604 [Core] Rename PassConfig flags as per RFC #27995 (#29646) 
Signed-off-by: arpitkh101 <arpit5khandelwal@gmail.com>
Co-authored-by: Luka Govedič <ProExpertProg@users.noreply.github.com>
 2025-12-03 03:38:55 +00:00
Isotr0py 63b1da76ba [Chore]: Reorganize gguf utils funtions under transformers_utils (#29891) 
Signed-off-by: Isotr0py <mozf@mail2.sysu.edu.cn>
 2025-12-02 17:33:23 +00:00
Harry Mellor 951445a52d Remove default values from InitVars so that they're not stored (#29859) 
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
 2025-12-02 12:16:37 +00:00
Julien DenizeRoger WangMickael Seznec
 		d8c6210eea Add Mistral Large 3 and Ministral 3 (#29757) 
Signed-off-by: Julien Denize <julien.denize@mistral.ai>
Signed-off-by: Julien Denize <40604584+juliendenize@users.noreply.github.com>
Signed-off-by: Mickael Seznec <mickael@mistral.ai>
Signed-off-by: Roger Wang <hey@rogerw.io>
Co-authored-by: Roger Wang <hey@rogerw.io>
Co-authored-by: Mickael Seznec <mickael@mistral.ai>
 2025-12-02 10:29:00 +00:00
Boyuan Feng 70fb77b4dc [BugFix] add max-num-batched-token to scheduler hash (#29829) 
Signed-off-by: Boyuan Feng <boyuan@meta.com>
 2025-12-02 08:55:02 +00:00
Wei Wei fc95521ba5 [Misc] Throw error on unintended access to scheduler_config.max_model_len (#29771) 
Signed-off-by: Wei Wei <wwei6@meta.com>
 2025-12-02 10:58:44 +08:00
Nengjun Ma eaf81485ed [Ascend]: Fixed the issue where OOT Platform vllm-ascend could not enable SP in Eager mode (#28935) 
Signed-off-by: leo-pony <nengjunma@outlook.com>
 2025-12-01 15:02:18 -05:00
shivampr cabc77cc86 [Core][Observability] Add KV cache residency metrics (#27793) 
Introduces three new Prometheus histograms for fine-grained observability of KV cache residency behavior:

vllm:kv_block_lifetime_seconds — total lifetime from allocation to free
vllm:kv_block_idle_before_evict_seconds — idle duration before eviction
vllm:kv_block_reuse_gap_seconds — time between consecutive reuses of the same block

These metrics help operators analyze KV cache efficiency, reuse patterns, and eviction timing beyond simple utilization rates.

Implementation uses monotonic timestamps for accuracy, 1% sampling for minimal overhead (~48 bytes/block), and is fully thread-safe with zero runtime cost when disabled.

Two new runtime flags are introduced:

--kv-cache-metrics – enable KV cache residency metrics
--kv-cache-metrics-sample – control sampling ratio (default: 0.01)

Signed-off-by: Shivam <shivamprasad91@gmail.com>
 2025-12-01 18:27:53 +00:00
FredericOdermatt 5d43f7372e [Doc] Update description disable_any_whitespace (#29784) 
Signed-off-by: Frederic Odermatt <frederic.odermatt@44ai.ch>
 2025-12-01 16:48:33 +00:00
Cyrus Leung f0a28bf661 [Misc] Unify tokenizer registration (#29767) 
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
 2025-12-01 11:34:58 +00:00
Xingyu LiuandHarry Mellor 21c2627934 [Misc]Remove redundant hidden_size property in ModelConfig (#29749) 
Signed-off-by: Xingyu Liu <charlotteliu12x@gmail.com>
Co-authored-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
 2025-11-30 17:14:23 +00:00
Cyrus Leung 64bc09ba27 [Core] Enable inputs_embeds_size separate from hidden_size (#29741) 
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
 2025-11-30 17:31:12 +08:00
Zhengxu Chen 6173682b6e [compile] Include enable_sleep_mode into caching factors. (#29696) 
Signed-off-by: zhxchen17 <zhxchen17@fb.com>
 2025-11-29 07:58:38 +08:00
Yanan CaoandClaude 3461e7efd8 [Frontend] Remap -O to -cc commandline flag (#29557) 
Signed-off-by: Yanan Cao <gmagogsfm@gmail.com>
Co-authored-by: Claude <noreply@anthropic.com>
 2025-11-28 21:51:12 +00:00
wang.yuqiandCyrus Leung f4b76056ee Improve enable chunked_prefill & prefix_caching logic. (#26623) 
Signed-off-by: wang.yuqi <yuqi.wang@daocloud.io>
Signed-off-by: wang.yuqi <noooop@126.com>
Co-authored-by: Cyrus Leung <tlleungac@connect.ust.hk>
 2025-11-27 22:05:48 -08:00
Cyrus Leung a24ea5414b [Deprecation] Advance deprecation status (#29617) 
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
 2025-11-27 19:04:58 +00:00
Injae Ryougemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>Isotr0py
 		0840abdd24 [BugFix] Optional tokenizer argument when loading GGUF models (#29582) 
Signed-off-by: Injae Ryou <injaeryou@gmail.com>
Signed-off-by: Isotr0py <mozf@mail2.sysu.edu.cn>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
Co-authored-by: Isotr0py <mozf@mail2.sysu.edu.cn>
 2025-11-27 16:53:10 +00:00
Matthew Bonanni fc1d8be3dc [Attention] Update attention imports (#29540) 
Signed-off-by: Matthew Bonanni <mbonanni@redhat.com>
 2025-11-27 11:19:09 -05:00
Didier Durand 66d3d5422c [Doc]: fixing typos in diverse files (#29492) 
Signed-off-by: Didier Durand <durand.didier@gmail.com>
 2025-11-27 07:15:50 -08:00
Morrison TurnanskyadabeytaLuka GovedičHarry Mellor
 		0838b52e2e [Frontend][torch.compile] CompilationConfig Overhaul (#20283): Set up -O infrastructure (#26847) 
Signed-off-by: morrison-turnansky <mturnans@redhat.com>
Signed-off-by: adabeyta <aabeyta@redhat.com>
Signed-off-by: Morrison Turnansky <mturnans@redhat.com>
Co-authored-by: adabeyta <aabeyta@redhat.com>
Co-authored-by: Luka Govedič <ProExpertProg@users.noreply.github.com>
Co-authored-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
 2025-11-27 01:55:58 -08:00
George D. TorresandRussell Bryant 56531b79cc [Misc] Add backup hash algorithm for FIPS constrained environments (#28795) 
Signed-off-by: George D. Torres <gdavtor@gmail.com>
Signed-off-by: George D. Torres <41129492+geodavic@users.noreply.github.com>
Signed-off-by: Russell Bryant <rbryant@redhat.com>
Co-authored-by: Russell Bryant <rbryant@redhat.com>
 2025-11-26 00:50:22 +00:00
Lucia FangandLucia Fang d8819c88eb fix assertion for single world use case (uni) (#29429) 
Signed-off-by: Lu Fang <fanglu@fb.com>
Co-authored-by: Lucia (Lu) Fang <fanglu@meta.com>
 2025-11-26 00:14:23 +00:00
Zhengxu Chen 0abc79482a [caching] Add enable_prompt_embeds and cpu_offload_gb to compile hashes. (#29435) 
Signed-off-by: zhxchen17 <zhxchen17@fb.com>
 2025-11-25 21:46:41 +00:00
Harry Mellorandgemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com> a1f2676879 Scheduled removal of override_pooler_config and disable_log_requests (#29402) 
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
 2025-11-25 16:08:57 +00:00
Injae RyouandIsotr0py 794029f012 [Feature]: Improve GGUF loading from HuggingFace user experience like repo_id:quant_type (#29137) 
Signed-off-by: Injae Ryou <injaeryou@gmail.com>
Signed-off-by: Isotr0py <mozf@mail2.sysu.edu.cn>
Co-authored-by: Isotr0py <mozf@mail2.sysu.edu.cn>
 2025-11-25 14:28:53 +00:00
Harry Mellor 51fc9e017a Scheduled removal of CompilationConfig.use_inductor (#29323) 
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
 2025-11-25 12:55:42 +00:00
IceyandMengqing Cao 888152bf87 Allow oot custom compiler extension via CompilerInterface (#28623) 
Signed-off-by: wxsIcey <1790571317@qq.com>
Signed-off-by: Mengqing Cao <cmq0113@163.com>
Signed-off-by: Icey <1790571317@qq.com>
Co-authored-by: Mengqing Cao <cmq0113@163.com>
 2025-11-25 15:25:15 +08:00
Isotr0pysergeywangmanayangmanayangRoger Wang
 		92effb07a4 [Model] Add HunyuanOCR support (#29327) 
Signed-off-by: manayang <jackmanayang@gmail.com>
Signed-off-by: Isotr0py <mozf@mail2.sysu.edu.cn>
Signed-off-by: Roger Wang <hey@rogerw.io>
Co-authored-by: sergeywang <sergeywang@tencent.com>
Co-authored-by: manayang <jackmanayang@gmail.com>
Co-authored-by: manayang <manayang@tencent.com>
Co-authored-by: Roger Wang <hey@rogerw.io>
 2025-11-25 03:28:51 +00:00
Maryam Tahhan 87185c88d5 [Bugfix] Make deprecated --task embedding consistent with `--runner… (#29312) 
Signed-off-by: Maryam Tahhan <mtahhan@redhat.com>
 2025-11-25 03:19:52 +00:00
Harry Mellor a4ad43ad5a Scheduled removal of ParallelConfig's direct child EPLB fields (#29324) 
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
 2025-11-25 01:58:58 +00:00
Laith Sakka 7a228b5305 Add option to use unbacked, and backed size obl dynamic shapes for more sounds compilation. (#26199) 
Signed-off-by: Laith Sakka <lsakka@meta.com>
 2025-11-24 10:12:41 -05:00
WeiQing ChenandSunChenxiang123 2601f18a82 [EPLB] Optimize EPLB for Async Rearrange Experts (#22179) 
Signed-off-by: David Chen <530634352@qq.com>
Co-authored-by: SunChenxiang123 <1291824390@qq.com>
 2025-11-24 09:08:29 -05:00