Commit Graph
443 Commits
Author SHA1 Message Date
Xuan-1998andVladimir Aerov 026d5af7f4 [Bugfix] Fix ncclCommQueryProperties heap overflow with NCCL >= 2.31 (#53008)
Signed-off-by: Xuan Jiang <xuanj@amazon.com>
Co-authored-by: Vladimir Aerov <vaerov@amazon.com>
2026-08-29 00:25:00 +00:00
7c877062ac [kernel] Integrate FlashInfer BF16 CuTeDSL Low Latency GEMM (#50572)
Signed-off-by: jiahanc <173873397+jiahanc@users.noreply.github.com>
Co-authored-by: OpenAI Codex <codex@openai.com>
Co-authored-by: Jee Jee Li <pandaleefree@gmail.com>
2026-08-27 22:29:12 +00:00
Luke Alonso 3454335f7b [Bugfix] Resolve B12X modules before Dynamo tracing (#53326)
Signed-off-by: Luke Alonso <lalonso@gmail.com>
2026-08-25 09:20:15 -07:00
Taneem Ibrahim 2014e47485 [Pooling UX] Improve serve --task error guidance (#53467)
Signed-off-by: Taneem Ibrahim <taneem.ibrahim@gmail.com>
2026-08-25 08:20:10 -04:00
8fe9317f2e [Model][MoE] DeepSeek-V4: add opt-in FlashInfer moe_ep expert backend (#49636)
Signed-off-by: Md Saidul Hoque Anik <mhoqueanik@nvidia.com>
Signed-off-by: Anerudhan Gopal <agopal@nvidia.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Co-authored-by: Anerudhan Gopal <agopal@nvidia.com>
2026-08-25 03:35:01 +00:00
Lucas Wilkinson 8bdc70ec7b [6/N][KV-Cache Layout Refactor] Standardize KV cache layout (#51718)
Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com>
2026-08-21 17:47:49 -07:00
Luke Alonsoandmgoin 2740c817ff [Kernel] Add b12x FP4 MoE backend (#52018)
Signed-off-by: Luke Alonso <lalonso@gmail.com>
Signed-off-by: mgoin <mgoin64@gmail.com>
Signed-off-by: Misha Goin <mgoin64@gmail.com>
Co-authored-by: mgoin <mgoin64@gmail.com>
2026-08-21 08:04:36 -07:00
SeonjinandMisha Goin bd8865a299 [Kernel] Add FlashInfer TRTLLM MXFP8 linear backend (#52204)
Signed-off-by: seonjinn <sna@nvidia.com>
Signed-off-by: Misha Goin <mgoin64@gmail.com>
Co-authored-by: Misha Goin <mgoin64@gmail.com>
2026-08-20 10:07:22 -04:00
Prudhvi Vuda de216b6e64 [Bugfix] Skip MM processor cache inserts larger than capacity (#53016)
Signed-off-by: Prudhvivuda <prudhvi12042001@gmail.com>
2026-08-20 13:42:50 +00:00
Turner JabbourandClaude Sonnet 5 1eab6fef01 [CI] replace shellcheck script with shellcheck-py hook (#52572)
Signed-off-by: Turner <doubleujabbour@gmail.com>
Signed-off-by: Turner Jabbour <doubleujabbour@gmail.com>
Co-authored-by: Claude Sonnet 5 <noreply@anthropic.com>
2026-08-20 10:09:59 +00:00
Misha Goin 4ab5e5012a [Refactor] Simplify B12X linear kernels and warmup (#52368)
Signed-off-by: mgoin <mgoin64@gmail.com>
2026-08-17 09:45:45 -07:00
Gabriel Wu 97388c44f9 [Bugfix] Make DSV4 sparse MLA work end-to-end for plain decode, MTP, and DSpark (#51538) 2026-08-15 07:01:32 -07:00
Qiming ZhangandAndreas Karatzas 1f7427bc0a [UT][XPU] fix b12x UT (#52265)
Signed-off-by: mayuyuace <qiming1.zhang@intel.com>
Signed-off-by: Andreas Karatzas <Andreas.Karatzas@amd.com>
Co-authored-by: Andreas Karatzas <Andreas.Karatzas@amd.com>
2026-08-14 09:49:47 -04:00
Zhuobin Huangandnodeeeeee 63a9a5010a [Attention][DSA] Take the native decode path for MTP=3 on SM90 (#52164)
Signed-off-by: zobinHuang <zobin1999@gmail.com>
Co-authored-by: nodeeeeee <zhangkai.nodeee@gmail.com>
2026-08-14 10:09:51 +00:00
Luke Alonso 3c79b1a8bf [Kernel] Add B12X dense linear backends (#52016)
Signed-off-by: Luke Alonso <lalonso@gmail.com>
2026-08-13 19:48:33 -07:00
fxmarty-amdAndreas Karatzasmergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
c5b7c069a4 [ROCm] Defer tilelang import through its import from vllm.tilelang_utils import tilelang and relaxed has_tilelang (#51159)
Signed-off-by: Felix Marty <Felix.Marty@amd.com>
Co-authored-by: Andreas Karatzas <akaratza@amd.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2026-08-13 13:12:40 -05:00
aoshen02OpenAI Codexmergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
7553aac77b [Frontend] Add routed-experts prompt offset (#51906)
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
Lucas WilkinsonOpenAI CodexClaude Opus 5Benjamin Chislettmergify[bot] <37929162+mergify[bot]@users.noreply.github.com>Nick HillOpenAI Codex
7f7a32cfec [Spec Decode] DSpark confidence-scheduled verification (#47808)
Signed-off-by: Lucas Wilkinson <lwilkins@redhat.com>
Signed-off-by: Lucas Wilkinson <LucasWilkinson@users.noreply.github.com>
Signed-off-by: Benjamin Chislett <chislett.ben@gmail.com>
Signed-off-by: Lucas Wilkinson <wilkinson.lucas@gmail.com>
Signed-off-by: Nick Hill <nickhill123@gmail.com>
Co-authored-by: OpenAI Codex <codex@openai.com>
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com>
Co-authored-by: Benjamin Chislett <chislett.ben@gmail.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
Co-authored-by: Nick Hill <nickhill123@gmail.com>
Co-authored-by: OpenAI Codex <noreply@openai.com>
2026-08-12 12:27:48 -07:00
kiroxuCopilotWentao Yemergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
19d61b1273 [Bugfix] Initialize DeepGemmQuantScaleFMT oracle lazily; bound QuantFP8 UE8M0 packed path to group_size 128 (#51359)
Signed-off-by: BabyDrangoner <148877251+BabyDrangoner@users.noreply.github.com>
Signed-off-by: kiroxu <148877251+BabyDrangoner@users.noreply.github.com>
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Co-authored-by: Wentao Ye <44945378+yewentao256@users.noreply.github.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2026-08-12 14:27:50 -04:00
1d2d83a07f [Attention] Add FlashInfer XQA decode support on SM12x (#49718)
Signed-off-by: Andrii Skliar <askliar@nvidia.com>
Signed-off-by: Andrii Skliar <andreyws96@gmail.com>
Co-authored-by: Andrii Skliar <askliar@nvidia.com>
Co-authored-by: OpenAI Codex <codex@openai.com>
2026-08-11 16:32:49 -07:00
Chaojun Zhang f863387250 [XPU] Fix UVA weight offloading (non-pinned-tensor views and static Triton launcher) (#51770)
Signed-off-by: Chaojun Zhang <chaojun.zhang@intel.com>
2026-08-11 21:48:44 +08:00
vllmellmandtjtanaa 436be94e13 [ROCm][Bugfix] Use TCP store when AITER custom all-reduce is enabled (#51635)
Signed-off-by: vllmellm <vllm.ellm@embeddedllm.com>
Signed-off-by: tjtanaa <tunjian.tan@embeddedllm.com>
Co-authored-by: tjtanaa <tunjian.tan@embeddedllm.com>
2026-08-10 11:07:14 +00:00
Raj Vijay FirkeandHarry Mellor 3dafaef027 [Bugfix][Core] Emit --no-{key} for false BooleanOptionalAction flags in YAML config (#51573)
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
11ba93f364 [BugFix] Use file:// rendezvous for single-node executors to eliminate startup port races (#50999)
Signed-off-by: Parsa Mazaheri <p_mazaheri@apple.com>
Signed-off-by: aoshen02 <aoshen02@users.noreply.github.com>
Signed-off-by: aoshen02 <aoshen@inferact.ai>
Co-authored-by: Parsa Mazaheri <p_mazaheri@apple.com>
Co-authored-by: aoshen02 <aoshen02@users.noreply.github.com>
Co-authored-by: Claude <noreply@anthropic.com>
2026-08-09 22:00:04 -04:00
Nick Hill fbff187d59 [Core] Make the GPU sync check thread-local and fix its suppressors (#51455)
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)
Signed-off-by: weimingc <17592131+meenchen@users.noreply.github.com>
2026-08-07 13:22:27 -07:00
fxmarty-amd 3518110f2f [Online quantization] Add online MXFP4 quantization support (#49347)
Signed-off-by: Felix Marty <Felix.Marty@amd.com>
2026-08-07 12:39:46 -07:00
Jinzhen LinandOpenAI Codex fcde8e1460 [Refactor] refactor humming linear and moe backends to use explicit layer configs (#49610)
Signed-off-by: Jinzhen Lin <jinzhen.ljz@antgroup.com>
Co-authored-by: OpenAI Codex <noreply@openai.com>
2026-08-07 10:03:19 -07:00
448344c0e2 [Bugfix] Fix get_open_port() livelock on DP-reserved ports and cover get_open_ports_list (#50965)
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 HillandClaude 7635a9002b [Core] Explicitly manage torch CPU threads in workers (#49919)
Signed-off-by: Nick Hill <nickhill123@gmail.com>
Co-authored-by: Claude <noreply@anthropic.com>
2026-08-04 10:06:38 -07:00
Wentao Ye 0cf49a5d15 [Refactor] Remove multiple dead codes (#50285)
Signed-off-by: yewentao256 <zhyanwentao@126.com>
2026-08-03 10:59:08 -04:00
Michael GoinandOpenAI Codex 90329913e9 [UX] Reduce startup log noise (#50590)
Signed-off-by: mgoin <mgoin64@gmail.com>
Co-authored-by: OpenAI Codex <noreply@openai.com>
2026-07-31 13:04:34 -07:00
+1 4f1da84eb5 Enable gfx1250 ROCm architecture (#46516)
Signed-off-by: Douglas Lehr <Doug.Lehr@amd.com>
Signed-off-by: jpvillam <juan.villamizar@amd.com>
Signed-off-by: Daniel <danichan@amd.com>
Signed-off-by: Jaden Mathias <jaden.mathias@amd.com>
Signed-off-by: jpvillam <jpvillam@amd.com>
Signed-off-by: Juan Villamizar <100237675+jpvillam-amd@users.noreply.github.com>
Signed-off-by: Douglas Lehr <91553416+dllehr-amd@users.noreply.github.com>
Signed-off-by: Jaden Mathias <Jaden.Mathias@amd.com>
Co-authored-by: Douglas Lehr <Doug.Lehr@amd.com>
Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Co-authored-by: Daniel <danichan@amd.com>
Co-authored-by: Jaden Mathias <jaden.mathias@amd.com>
Co-authored-by: jpvillam <jpvillam@amd.com>
Co-authored-by: root <root@ctheliosr-1b114-f01-2.mnb.dcgpu>
Co-authored-by: Douglas Lehr <91553416+dllehr-amd@users.noreply.github.com>
Co-authored-by: dllehr <douglehr@amd.com>
Co-authored-by: Daniel Chan <Daniel.Chan@amd.com>
Co-authored-by: Andreas Karatzas <akaratza@amd.com>
2026-07-31 01:41:12 +00:00
Julien Denize 1a20d23dab [PARSER][Mistral] unified engine-based parser for reasoning and tool calls (#48947) 2026-07-30 15:38:00 +02:00
+13 aeeb36b1f1 [New model] Kimi K3 (#50000)
Signed-off-by: zjy0516 <riverclouds.zhu@qq.com>
Signed-off-by: Isotr0py <Isotr0py@outlook.com>
Signed-off-by: Bugen Zhao <i@bugenzhao.com>
Signed-off-by: Jee Jee Li <jeejeelee@inferact.ai>
Signed-off-by: Yifan Qiao <yifanqiao@inferact.ai>
Signed-off-by: Yongye Zhu <zyy1102000@gmail.com>
Signed-off-by: wzhao18 <wzhao18.sz@gmail.com>
Co-authored-by: Isotr0py <Isotr0py@outlook.com>
Co-authored-by: Thien Tran <gau.nernst@yahoo.com.sg>
Co-authored-by: Bugen Zhao <i@bugenzhao.com>
Co-authored-by: Yongye Zhu <zyy1102000@gmail.com>
Co-authored-by: Ziming Huang <zelda.huanghuang@gmail.com>
Co-authored-by: Roger Wang <hey@rogerw.io>
Co-authored-by: Isotr0py <mozf@inferact.ai>
Co-authored-by: aoshen02 <aoshen02@users.noreply.github.com>
Co-authored-by: Woosuk Kwon <woosuk@inferact.ai>
Co-authored-by: Jee Jee Li <jeejeelee@inferact.ai>
Co-authored-by: aoshen02 <aoshen@inferact.ai>
Co-authored-by: Summer Yang <girasoleyang@gmail.com>
Co-authored-by: Kevin H. Luu <khluu000@gmail.com>
Co-authored-by: Bowen Wang <abmfy@icloud.com>
Co-authored-by: gnovack <novackgm@gmail.com>
Co-authored-by: Nick Hill <nickhill123@gmail.com>
Co-authored-by: Yifan Qiao <yifanqiao@inferact.ai>
Co-authored-by: xiaozhoupy <peiyuanzhou1994@gmail.com>
Co-authored-by: Roy Wang <yasong.wang@inferact.ai>
Co-authored-by: Jeff (Junze) Ma <93145857+majunze2001@users.noreply.github.com>
Co-authored-by: Codex <codex@openai.com>
Co-authored-by: Wei Zhao <51183510+wzhao18@users.noreply.github.com>
2026-07-30 03:49:58 -07:00
Wentao Ye b5bcb3ce88 [Refactor] Remove dead code in multiple files (#49745)
Signed-off-by: yewentao256 <zhyanwentao@126.com>
2026-07-27 15:58:26 -04:00
5d8e90a966 [WideEP] Update NCCL to 2.30.7 to enable DeepEPv2 in the vllm/vllm-openai image (#45321)
Signed-off-by: Tyler Michael Smith <tlrmchlsmth@gmail.com>
Signed-off-by: Tyler Michael Smith <tyler@vllm.ai>
Signed-off-by: Tyler Michael Smith <tyler@tylermsmith.com>
Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: Ilya Markov <ilmarkov@users.noreply.github.com>
Co-authored-by: OpenAI Codex <codex@openai.com>
Co-authored-by: Codex <noreply@openai.com>
2026-07-24 13:00:02 -07:00
58b2012aa2 [copy of #45208] CuMem slept-L1 fragmentation accounting (#49208)
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
JooHo Lee ce2aecc4dc [Performance] Use CuTe-DSL for FlashInfer MXFP4 quantization (#48417)
Signed-off-by: BWAAEEEK <jooho414@gmail.com>
2026-07-17 06:53:48 -07:00
ba47bb5be1 Bump flashinfer version to 0.6.14 (#47669)
Signed-off-by: AmeenP <ameenp360@gmail.com>
Signed-off-by: AmeenP <ameen@primeintellect.ai>
Co-authored-by: AmeenP <ameen@primeintellect.ai>
Co-authored-by: Jee Jee Li <pandaleefree@gmail.com>
Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: Pavani Majety <pmajety@nvidia.com>
2026-07-15 21:00:40 -07:00
Juan Pérez de Algaba 793cf79c89 [Bugfix][Security] Fix concurrent sparse invariant race bypassing CVE remediation (#48583)
Signed-off-by: jperezde <jperezde@redhat.com>
2026-07-14 11:08:24 +00:00
Pavani MajetyandJingyi Yang 7fc97042c3 Add DCP + Eagle support for Tokenspeed MLA backends (#48180)
Signed-off-by: Pavani Majety <pmajety@nvidia.com>
Signed-off-by: Jingyi Yang <girasoleyang@gmail.com>
Co-authored-by: Jingyi Yang <girasoleyang@gmail.com>
2026-07-13 11:46:02 -07:00
Rehan KhanandLi, Jiang <jiang1.li@intel.com> 9e57de7197 [CPU] Create Proper Numa topology for s390x (#40714)
Signed-off-by: Rehan Khan <Rehan.Khan7@ibm.com>
Co-authored-by: Li, Jiang <jiang1.li@intel.com>
2026-07-13 12:58:43 +08:00
51878e5b6e [2/N][KV-Cache Layout Refactor] Pack K/V into the content dim across attention backends (#44455)
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: Claude <noreply@anthropic.com>
Co-authored-by: OpenAI Codex <codex@openai.com>
Co-authored-by: Matthew Bonanni <mbonanni@redhat.com>
Co-authored-by: Nicolò Lucchesi <nlucches@redhat.com>
2026-07-11 11:11:16 -04:00
Yan XuandJingyi Yang 95ed0feaa5 DCP supports hybrid attention (#40996)
Signed-off-by: YanXu <yancey.yx@alibaba-inc.com>
Signed-off-by: Jingyi Yang <girasoleyang@gmail.com>
Co-authored-by: Jingyi Yang <girasoleyang@gmail.com>
2026-07-09 21:34:45 -07:00
Roberto L. Castro 5f85975624 [Feat] Add runtime monitor for post-warmup TileLang compilation (#46718)
Signed-off-by: LopezCastroRoberto <rocastro@redhat.com>
Signed-off-by: Roberto L. Castro <38211239+LopezCastroRoberto@users.noreply.github.com>
2026-07-08 22:11:28 +00:00
rasmith 934eeaecfb [CI/Build][BugFix][The Rock] Fix get_ssm_device_name to return sanitized, usable filename (#47781)
Signed-off-by: Randall Smith <Randall.Smith@amd.com>
2026-07-08 12:12:54 +00:00
Isotr0py 5e975eae1a [Bugfix] Avoid blocking model launching when no system ffmpeg available for TorchCodec (#47888)
Signed-off-by: Isotr0py <Isotr0py@outlook.com>
2026-07-08 10:52:25 +08:00
Ting SUNandNick Hill 8b91cd5b20 [Bugfix][Core] Close underlying iterator in merge_async_iterators single-iterator fast path (#44726)
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
ba50b9763f [Bugfix] Match the mapped filename in find_loaded_library (#47586)
Signed-off-by: Zihua Wu <13583761+lucifer1004@users.noreply.github.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Co-authored-by: Shengqi Chen <harry-chen@outlook.com>
2026-07-07 08:06:29 +00:00