Commit Graph
674 Commits
Author SHA1 Message Date
Taksh Kothari 12b005eefa [Bugfix] Don't split a multimodal item that a prefill chunk starts exactly on (#52412)
Signed-off-by: Taksh <takshkothari09@gmail.com>
Signed-off-by: Nick Hill <nickhill123@gmail.com>
2026-10-13 15:32:38 +00:00
Jiangyun ZhuClaude Opus 5.5mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2cc2e68d1c [Core][Mamba] Remove leftovers of mamba_cache_mode="all" (#60043)
Signed-off-by: zjy0516 <riverclouds.zhu@qq.com>
Signed-off-by: Jiangyun Zhu <zhujiangyun@inferact.ai>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2026-10-13 00:58:59 -07:00
df6c7ad031 [Core][Refactor] Move KV cache planning logic to kv_cache_planning.py (#61183)
Signed-off-by: Dakai An <dakaian108@gmail.com>
Signed-off-by: Yifan Qiao <yifanqiao@inferact.ai>
Co-authored-by: Yifan Qiao <yifanqiao@inferact.ai>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-13 03:05:39 +00:00
Matthew BonanniandClaude Opus 5.5 fe341a53dd [HiSparse] Report host pool in KV cache capacity logs (#60285)
Signed-off-by: Matthew Bonanni <mbonanni@redhat.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-12 20:49:49 +00:00
ztysthandOpenAI Codex 1bdd3fa2d5 [Bugfix][Core] Check multimodal chunk boundaries before encoder cache reuse (#59721)
Signed-off-by: ztysth <rnk.liulw@gmail.com>
Signed-off-by: ztysth <166926442+ztysth@users.noreply.github.com>
Co-authored-by: OpenAI Codex <noreply@openai.com>
2026-10-12 19:25:35 +00:00
Woosuk KwonandClaude Opus 5.5 e1a5086256 [Attention] Remove cascade attention (#61126)
Signed-off-by: Woosuk Kwon <woosuk@inferact.ai>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-12 10:41:07 -07:00
2339bd39d6 [Bugfix][Mooncake] Use the EAGLE replay boundary when retaining sliding-window tails (#61012)
Signed-off-by: Stu Cao <stu@primeintellect.ai>
Signed-off-by: Yifan Qiao <yifanqiao@inferact.ai>
Co-authored-by: Claude Fable 5.1 <noreply@anthropic.com>
Co-authored-by: Yifan Qiao <yifanqiao@inferact.ai>
Co-authored-by: Codex <noreply@openai.com>
2026-10-11 09:15:18 +00:00
bzsuni 01abe975b5 [Bugfix][KV Connector] Fix speculative block reservations across KV cache groups (#59880)
Signed-off-by: bzsuni <bingzhe.sun@daocloud.io>
2026-10-10 20:55:41 -07:00
Matthew BonanniandClaude Opus 5.5 d5f356dae0 [HiSparse] Own GPU residency instead of editing core block-table rows (#60647)
Signed-off-by: Matthew Bonanni <mbonanni@redhat.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 21:25:44 -07:00
Matthew BonanniandClaude Opus 5.5 4c43254d52 [HiSparse] Report host-pool block residency as HiSparse metrics (#59485)
Signed-off-by: Matthew Bonanni <mbonanni@redhat.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-09 16:45:34 -06:00
02e55d2af3 [KV Cache] GLM-5.3-Flash: use the generic packed KV layout; CircularBufferSpec tail with speculative ring slots (#57169)
Signed-off-by: Yifan Qiao <yifanqiao@inferact.ai>
Signed-off-by: Dakai An <dakaian108@gmail.com>
Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com>
Co-authored-by: Yifan Qiao <yifanqiao@inferact.ai>
Co-authored-by: OpenAI Codex <noreply@openai.com>
Co-authored-by: OpenAI Codex <codex@openai.com>
Co-authored-by: Lucas Wilkinson <lwilkins@redhat.com>
Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Co-authored-by: Lucas Wilkinson <LucasWilkinson@users.noreply.github.com>
2026-10-09 15:48:37 -04:00
Wei ZhaoWei ZhaoCodexzjy0516Claude Opus 5.5mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
d8fa463e2b [Bugfix][Prefix caching] Fix inconsistent hybrid Mamba prefix cache boundaries (#60533)
Signed-off-by: Wei Zhao <weizha@aws-cmh-slurm-1-login-01.cm.cluster>
Signed-off-by: zjy0516 <riverclouds.zhu@qq.com>
Co-authored-by: Wei Zhao <weizha@aws-cmh-slurm-1-login-01.cm.cluster>
Co-authored-by: Codex <noreply@openai.com>
Co-authored-by: zjy0516 <riverclouds.zhu@qq.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2026-10-08 18:33:48 +00:00
Nicolò Lucchesi e161a0798c [Perf][Core] Reduce free KV cache queue overhead (#60269)
Signed-off-by: NickLucche <nicolo.lucchesi@mistral.ai>
2026-10-08 10:17:11 +00:00
7816afdb25 [Bugfix][Core] Drain async KV loads in pause(mode="wait"), and pause the drain test only once a request is in flight (#60572)
Signed-off-by: aoshen02 <aoshen@inferact.ai>
Signed-off-by: Stefan Koncarevic <Stefan.Koncarevic@amd.com>
Co-authored-by: aoshen02 <aoshen@inferact.ai>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-08 09:33:41 +00:00
ef63c23d35 [Bugfix][DSv4.1] Skip SWA bounded replay for KV loads that carry the window (#59197)
Signed-off-by: Yifan Qiao <yifanqiao@inferact.ai>
Co-authored-by: Codex <noreply@openai.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-07 15:28:42 -07:00
e6fc81bc78 [Bugfix][Scheduler] Let pooling chunked prefill use full context (#48039)
Signed-off-by: Tommy <tran.tommy@hotmail.com>
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
Co-authored-by: OpenAI Codex <codex@openai.com>
Co-authored-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
2026-10-07 07:32:00 +00:00
e37e51dd24 [Metrics] Expose cached prompt tokens by cache tier (#56318)
Signed-off-by: Cam Quilici <cjquilici@gmail.com>
Signed-off-by: Cam Quilici <cameron@semianalysis.com>
Co-authored-by: Cam Quilici <cameron@semianalysis.com>
Co-authored-by: Nick Hill <nickhill123@gmail.com>
Co-authored-by: Yifan Qiao <yifanqiao@inferact.ai>
2026-10-06 14:52:05 -04:00
Sherif Waly 25385102fe [Bugfix][KV Offload] Honor speculative cacheability in SimpleCPU (#60071)
Signed-off-by: Sherif Waly <sherif.waly@mistral.ai>
2026-10-06 14:25:08 +02:00
zhangchengzhucufe-dev 68088ed392 Fix grammar in BlockPool.reset_prefix_cache docstring: "to invalid" → "to invalidate" (#59886)
Signed-off-by: zhangchengzhucufe-dev <zhangchengzhucufe@gmail.com>
2026-10-06 10:19:54 +00:00
6fa67afed9 [Bugfix][Core] Retire stale Mamba spec blocks in prefill checkpoint steps (#59759)
Signed-off-by: Simon Veitner <sveitner@redhat.com>
Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Co-authored-by: Robert Shaw <114415538+robertgshaw2-redhat@users.noreply.github.com>
2026-10-06 11:01:19 +08:00
2b32d9ac6a [Bugfix][Core] Drop stale block hashes when a session truncates tokens (#59103)
Signed-off-by: David Cheung <d7cheung@gmail.com>
Co-authored-by: Brian Woods <me@brian.biz>
Co-authored-by: Change72 <changg@nvidia.com>
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-10-06 02:51:03 +00:00
bzsuniandcjackal 528772a4bf [Bugfix][Core] Retain encoder cache references for repeated multimodal inputs (#59942)
Signed-off-by: bzsuni <bingzhe.sun@daocloud.io>
Signed-off-by: cjackal <44624812+cjackal@users.noreply.github.com>
Co-authored-by: cjackal <44624812+cjackal@users.noreply.github.com>
2026-10-05 15:52:46 +00:00
ca0df1f122 [Bugfix][Core] Exempt exactly the blocks an async KV load writes from zeroing (#59504)
Signed-off-by: Yifan Qiao <yifanqiao@inferact.ai>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Codex <noreply@openai.com>
2026-10-03 06:26:12 +00:00
f7999d2e44 [Bugfix][HiSparse] Size the KV cache from the groups HiSparse allocates (#59450)
Signed-off-by: Matthew Bonanni <mbonanni@redhat.com>
Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Lucas Wilkinson <LucasWilkinson@users.noreply.github.com>
2026-10-02 04:11:55 +00:00
d58da79de7 [Metrics][P/D] Add KV-fetch stage gauges for async KV loads (#58874)
Signed-off-by: Zijing Liu <liuzijing2014@gmail.com>
Signed-off-by: Nick Hill <nickhill123@gmail.com>
Co-authored-by: Nick Hill <nickhill123@gmail.com>
Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
2026-10-02 01:24:33 +00:00
ca65eb67d9 [Perf][HiSparse] Avoid repeated prefix scans and residency updates (#57930)
Signed-off-by: S1ro1 <matej.sirovatka@gmail.com>
Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com>
Signed-off-by: Matthew Bonanni <mbonanni@redhat.com>
Co-authored-by: Lucas Wilkinson <lwilkins@redhat.com>
Co-authored-by: Claude Fable 5.1 <noreply@anthropic.com>
Co-authored-by: Matthew Bonanni <mbonanni@redhat.com>
2026-10-01 21:48:18 +00:00
Matthew BonanniandClaude Opus 5.5 3a69636645 [Bugfix][HiSparse] Fix a chunked-prefill preemption livelock (#59494)
Signed-off-by: Matthew Bonanni <mbonanni@redhat.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-01 13:02:31 -04:00
34c458d27f [Bugfix] Don't let a structured-output request sample from an unmasked row (#54442)
Signed-off-by: ArcheyChen <45146080+ArcheyChen@users.noreply.github.com>
Signed-off-by: Wei Zhao <51183510+wzhao18@users.noreply.github.com>
Co-authored-by: GPT-5.6 <noreply@openai.com>
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
Co-authored-by: Wei Zhao <51183510+wzhao18@users.noreply.github.com>
Co-authored-by: Wentao Ye <44945378+yewentao256@users.noreply.github.com>
2026-10-01 02:11:44 +00:00
Nick HillandClaude Opus 5.5 c055c1e075 [Core] Include the LoRA path in prefix-cache block hashes (#59335)
Signed-off-by: Nick Hill <nickhill123@gmail.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-01 08:37:09 +08:00
kliuaeandNick Hill 7e583e615c [Bugfix][Core] Fix mamba prefill checkpoint block reservation and prompt-end eviction in align mode (#59175)
Signed-off-by: kliuae <kuanfu.liu@embeddedllm.com>
Co-authored-by: Nick Hill <nickhill123@gmail.com>
2026-09-30 21:26:54 +00:00
73c7cae4d7 [Bugfix][HiSparse] Stop the host pool feeding device KV cache residency metrics (#58725)
Signed-off-by: Yueh-Ting Chen <yueh.ting.chen@gmail.com>
Signed-off-by: Matthew Bonanni <mbonanni@redhat.com>
Co-authored-by: Matthew Bonanni <mbonanni@redhat.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-30 20:50:01 +00:00
Giulio De PasqualeandIsotr0py 2e52a558f0 [Bugfix][Core] Schedule encoder-only prompts larger than one step (#59029)
Signed-off-by: Giulio De Pasquale <git@depasquale.giugl.io>
Co-authored-by: Isotr0py <2037008807@qq.com>
2026-09-30 22:04:28 +08:00
Varun Sundar Rabindranath 5463fe4962 [KV-Offloading][TP] : Expand replicated_layout detection to multi-group MLA (#57652) 2026-09-30 09:11:03 -04:00
90e13fc757 [Bugfix][HiSparse] Never allocate GPU pages without host backing (#59036)
Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com>
Signed-off-by: Matthew Bonanni <mbonanni@redhat.com>
Co-authored-by: Matthew Bonanni <mbonanni@redhat.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-30 04:13:29 +00:00
Mia Ojeda e006d761a5 [Bugfix][CPU][DiffusionGemma] Support narrower canvas w/ sync scheduling (#59107)
Signed-off-by: ojeda-e <estefania.b.ojeda@gmail.com>
2026-09-29 23:28:50 -04:00
765872e7ed [Core][BugFix] Tag prefix-cache extra keys by source (#51899)
Signed-off-by: Nick Hill <nickhill123@gmail.com>
Co-authored-by: Lucas Bourtoule <35483370+dhalf@users.noreply.github.com>
Co-authored-by: Tai An <antai12232931@outlook.com>
Co-authored-by: Nick Hill <nickhill123@gmail.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-09-29 18:24:59 -07:00
Harshilandmergify[bot] <37929162+mergify[bot]@users.noreply.github.com> be255076d0 [Bugfix] Reject a prefix_match_unit that a single KV cache group cannot honor (#58021)
Signed-off-by: QHarshil <harshil_c@hotmail.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2026-09-29 23:12:15 +00:00
d882bddbea [Bugfix][Mamba] Keep the prompt-end prefill checkpoint under sparse retention (#59146)
Signed-off-by: Jared Wen <jaredwen@inferact.ai>
Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Co-authored-by: Jiangyun Zhu <riverclouds.zhu@qq.com>
2026-09-29 21:00:16 +00:00
aoshen02andOpenAI Codex 4861833ae2 [Bugfix][Core] Allow AuxOutput reset after abort without running requests (#59060)
Signed-off-by: aoshen02 <aoshen@inferact.ai>
Co-authored-by: OpenAI Codex <codex@openai.com>
2026-09-29 09:23:32 +00:00
0xsenseiandOpenAI Codex d28795f1a7 [Bugfix][Scheduler] Refresh max tokens for streaming continuations (#57676)
Signed-off-by: 0xsensei <prblmslvr.aditya@gmail.com>
Co-authored-by: OpenAI Codex <codex@openai.com>
2026-09-28 20:31:57 +00:00
Nick HillandRobert Shaw 42dbe4578c [Core] Rework scheduler skipped_waiting queue (#58947)
Signed-off-by: Nick Hill <nickhill123@gmail.com>
Co-authored-by: Robert Shaw <114415538+robertgshaw2-redhat@users.noreply.github.com>
2026-09-28 20:03:16 +00:00
0xsensei 2840ca7a33 [Bugfix][Scheduler] Preserve logprobs across streaming continuations (#57447)
Signed-off-by: 0xsensei <prblmslvr.aditya@gmail.com>
2026-09-28 19:50:27 +00:00
yzong-rh 2f4a975901 [Bugfix] Fix resumable request + async scheduling handoff race (#58259)
Signed-off-by: Yifan Zong <yzong@redhat.com>
2026-09-28 15:26:57 -04:00
b721a4c709 [Feature] Add fixed-token prefill scoring (#54335)
Signed-off-by: aoshen02 <aoshen@inferact.ai>
Signed-off-by: aoshen02 <aoshen02@users.noreply.github.com>
Co-authored-by: aoshen02 <aoshen02@users.noreply.github.com>
Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
2026-09-28 07:50:09 -07:00
927c87b347 [PCP][DCP] Support DCP target model with non-DCP Dspark (#56723)
Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com>
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
Co-authored-by: Codex <noreply@openai.com>
2026-09-26 18:12:35 -04:00
lzOpenAI CodexLucas WilkinsonRobert Shawmergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
29468dde8b [Bugfix][KV Cache][MLA] Align packed block strides for V3.2 sparse MLA (#55528)
Signed-off-by: lz <145014769+200lz@users.noreply.github.com>
Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com>
Co-authored-by: OpenAI Codex <codex@openai.com>
Co-authored-by: Lucas Wilkinson <lwilkins@redhat.com>
Co-authored-by: Robert Shaw <114415538+robertgshaw2-redhat@users.noreply.github.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2026-09-25 05:33:36 +00:00
YiSheng5andKunshang Ji b05f7d5fbc [PP][XPU]Add the flag to control microbatch feature on MRV2+PP (#55145)
Signed-off-by: yisheng <yi.sheng@intel.com>
Co-authored-by: Kunshang Ji <kunshang.ji@intel.com>
2026-09-25 12:05:35 +08:00
d5051abaf1 [Bugfix][Mamba] Restore prompt-tail prefix-cache hits with MTP (#58368)
Signed-off-by: Netanel Haber <58652339+netanel-haber@users.noreply.github.com>
Co-authored-by: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Co-authored-by: Benjamin Chislett <bchislett@nvidia.com>
2026-09-24 23:46:42 +00:00
f6aa2919bc [Bugfix][Core] Keep every multimodal feature in the partial-block KV event (#58288)
Signed-off-by: haosenwang1018 <haosenwang1018@users.noreply.github.com>
Co-authored-by: haosenwang1018 <haosenwang1018@users.noreply.github.com>
Co-authored-by: Claude Opus 5 <noreply@anthropic.com>
2026-09-24 23:25:01 +00:00
Jellow e6c07ea576 [Bugfix][KV Cache] Fix incremental multimodal block hashing (#51694)
Signed-off-by: Jellow <49915976+CZT0@users.noreply.github.com>
Signed-off-by: Jellow <dvdx@foxmail.com>
2026-09-24 15:38:03 -07:00