Hongsheng Liu
6751c1f404
[Diffusion] Address runtime cache review feedback
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Signed-off-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-08-19 11:21:59 +08:00
Hongsheng Liu
c1196216a3
[Diffusion] Stabilize runtime cache identities
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Signed-off-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-08-19 11:21:28 +08:00
Hongsheng Liu
23ab14a15b
[Diffusion] Register runtime cache for direct DLO H2D
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Avoid recurrent mmap-to-pinned packing in no-AllGather DLO by registering transform-complete runtime-cache mappings under an explicit per-worker budget. Copy mapped tensors directly into the rotating device buffers while preserving bounded-staging fallback and ordered shutdown cleanup.
Signed-off-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-08-19 11:21:28 +08:00
Hongsheng Liu
59549968cf
[Diffusion] Tighten runtime cache compatibility guards
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Signed-off-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-08-19 11:21:28 +08:00
Hongsheng Liu
d30ccdc315
[Diffusion] Add node-local runtime weight cache for DLO
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Signed-off-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-08-19 11:21:01 +08:00
Alex Brooks
b4b907e7b6
[Bugfix | Model] Fix SenseNova & Use Well-defined Model Configs ( #5877 )
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Signed-off-by: Alex Brooks <albrooks@redhat.com >
2026-08-18 16:43:05 +00:00
Hongsheng Liu
284e05c88b
[Core] Support online FP8 with DLO AllGather ( #6279 )
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Signed-off-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-08-18 23:48:07 +08:00
Yukim1 and zwhzzz0821
0a1846aa45
[Diffusion] Add native KV cache initialization and Scheduler-managed block allocation ( #6094 )
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Signed-off-by: zwhzzz0821 <zwhzzz0821@users.noreply.github.com >
Co-authored-by: zwhzzz0821 <zwhzzz0821@users.noreply.github.com >
2026-08-18 07:00:24 +00:00
Yichen Wang and Didan Deng
2a9f6aaa8e
Add π0 VLA model support ( #4222 )
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Signed-off-by: Yichen Wang <yichen.wang@bytedance.com >
Signed-off-by: Didan Deng <33117903+wtomin@users.noreply.github.com >
Co-authored-by: Didan Deng <33117903+wtomin@users.noreply.github.com >
2026-08-17 14:29:17 +08:00
Hongsheng Liu
9d2bb23ff6
[Diffusion] Add loader-owned host-weight plans for DLO (TP=1) ( #6213 )
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Signed-off-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-08-16 11:02:38 +08:00
3875f8ded4
[Core] Add realtime AR-Diffusion tick sessions for LingBot World 2.0 ( #5491 )
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Signed-off-by: zhangbin.327 <zhangbin.327@bytedance.com >
Signed-off-by: Jack47 <scsvip@gmail.com >
Co-authored-by: zhangbin.327 <zhangbin.327@bytedance.com >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-08-16 09:11:20 +08:00
Anurag
68bf8c2c42
[Bugfix] Prevent DiffusionResultPump crash on cancelled futures ( #5793 ) ( #5983 )
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Signed-off-by: ANURAG KANADE <anuragkanade6@gmail.com >
2026-08-15 16:19:45 +00:00
hurukawa
2a315e1a2d
[Perf] Support request-level batching for Wan2.2 pipelines ( #5676 )
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Signed-off-by: nagisa-kun <1434936049@qq.com >
Signed-off-by: nagisa <1434936049@qq.com >
2026-08-15 23:58:36 +08:00
SYLAR and Hongsheng Liu
d1e230c95b
[Diffusion][Quantization] Enable MiniMax-H3 global FP8 with DLO ( #5910 )
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Signed-off-by: lishunyang12 <lishunyang12@163.com >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-08-15 23:01:26 +08:00
Samit
136cb27b05
[Bugfix] Fix lost async diffusion outputs in request-level batching ( #6023 )
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Signed-off-by: samithuang <285365963@qq.com >
2026-08-15 18:27:51 +08:00
SYLAR
ce6ab0ca46
[Model] Add LTX-2.5 support ( #6070 )
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Signed-off-by: lishunyang12 <lishunyang12@163.com >
2026-08-15 18:27:23 +08:00
7b76b6446d
[Model][Performance] Optimize MiniMax-H3 strict Ulysses boundaries ( #6173 )
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Signed-off-by: mokashliu <mokashliu@tencent.com >
Co-authored-by: mokashliu <mokashliu@tencent.com >
Co-authored-by: WeiQing Chen <40507679+david6666666@users.noreply.github.com >
2026-08-15 16:27:52 +08:00
a70d4d4b3c
[codex] Fix diffusion worker timeout for large broadcast payloads ( #4845 )
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Signed-off-by: jiangweifeng.dev <jiangweifeng.dev@bytedance.com >
Co-authored-by: jiangweifeng.dev <jiangweifeng.dev@bytedance.com >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-08-15 16:03:04 +08:00
MrlixiangWE
b95c73742d
[Bugfix] Stop reading the removed OmniRequestOutput.request_output accessor ( #6172 )
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Signed-off-by: MrlixiangWE <mrdanaer@gmail.com >
2026-08-15 07:07:28 +08:00
Wenjia Li
8ecd1f6d5c
[Perf][NPU] Fuse MiniMax H3 Qwen3-VL SwiGLU ( #6167 )
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Signed-off-by: Wenjia Li <wjialish@gmail.com >
2026-08-14 11:47:17 +00:00
Wenjia Li
ffd11c181e
[Perf][NPU] Fuse MiniMax H3 Qwen3-VL RoPE ( #6061 )
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Signed-off-by: Wenjia Li <wjialish@gmail.com >
2026-08-14 09:49:26 +00:00
R0CKSTAR
022d7a7695
[Perf][Diffusion] Avoid redundant MiniMax-H3 reference video scans ( #6064 )
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Signed-off-by: Xiaodong Ye <xiaodong.ye@mthreads.com >
2026-08-14 15:49:26 +08:00
baonudesifeizhai
b300f66656
[Bugfix] Fix HSDP compatibility with the new online FP8 linear method ( #5677 )
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Signed-off-by: roG0d <baonudesifeizhai@gmail.com >
2026-08-14 15:45:55 +08:00
TJian and Hongsheng Liu
bc73546c06
[ROCm] [CI] Migrate CI to mi300x for v0.27.x ( #5886 )
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Signed-off-by: tjtanaa <tunjian.tan@embeddedllm.com >
Signed-off-by: TJian <tunjian.tan@embeddedllm.com >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-08-14 15:38:47 +08:00
596c16a550
[Kernel] Fuse Q/K RMSNorm and RoPE ( #5990 )
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Signed-off-by: Bo Li <22713281+bobboli@users.noreply.github.com >
Signed-off-by: lishunyang12 <lishunyang12@163.com >
Signed-off-by: Mengjie Zhao <zmj0129@gmail.com >
Co-authored-by: lishunyang12 <lishunyang12@163.com >
Co-authored-by: Claude Opus 5 <noreply@anthropic.com >
2026-08-14 00:46:59 +00:00
Mu GuanLin
83d1f11449
[Feat] LTX Standard Two-Stage Pipeline ( #5500 )
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Signed-off-by: mglyn <1203789601@qq.com >
2026-08-14 00:13:14 +08:00
Yukim1 and Hongsheng Liu
4b66f62e10
[Refactor] Remove internal stage_configs_path plumbing ( #5741 )
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Signed-off-by: zwhzzz0821 <2831474076@qq.com >
Signed-off-by: Hongsheng Liu <liuhongsheng4@huawei.com >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-08-13 21:29:03 +08:00
vraiti and Claude Opus 4.6
c98517ce7f
[Metrics] Add Diffusion Metrics ( #4755 )
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Signed-off-by: vraiti <vraiti@redhat.com >
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com >
2026-08-13 06:59:13 +00:00
NATURE and Alicia
d77a35a32b
[Bugfix] Scope Bagel FP8 config to diffusion stage ( #6085 )
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Signed-off-by: natureofnature <wzliu@connect.hku.hk >
Co-authored-by: Alicia <115451386+congw729@users.noreply.github.com >
2026-08-13 11:23:47 +08:00
fcf1085395
[Refactor][OutputProcessor 2/8]: OmniRequestOutput should inherit RequestOutput and no nested wrap-up ( #5146 )
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Signed-off-by: Boao Shi <aoibosh@connect.hku.hk >
Signed-off-by: bowieshi <aoibosh@connect.hku.hk >
Signed-off-by: princepride <wangzhipeng628@gmail.com >
Signed-off-by: R2-Y <ruiruyang2@gmail.com >
Signed-off-by: amy-why-3459 <wuhaiyan17@huawei.com >
Signed-off-by: Shi Boao Bowie <aoibosh@connect.hku.hk >
Co-authored-by: 汪志鹏 <wangzhipeng628@gmail.com >
Co-authored-by: ruirui(rein) yang <73573651+R2-Y@users.noreply.github.com >
Co-authored-by: amy-why-3459 <wuhaiyan17@huawei.com >
Co-authored-by: Gao Han <hgaoaf@connect.ust.hk >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-08-12 22:58:23 +08:00
Wenjia Li and Hongsheng Liu
38a2500bdf
[Perf] MiniMax H3 Qwen3-VL support fused RMSNorm on NPU ( #5915 )
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Signed-off-by: Wenjia Li <wjialish@gmail.com >
Signed-off-by: Hongsheng Liu <liuhongsheng4@huawei.com >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-08-12 19:12:54 +08:00
Rahul Steiger and Rahul Steiger
854bff7fe5
[Bugfix] Fix Wan spatial reshard boundary ( #6062 )
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Signed-off-by: Rahul Steiger <rsteiger@nvl72d106-T18.cm.cluster >
Co-authored-by: Rahul Steiger <rsteiger@nvl72d106-T18.cm.cluster >
2026-08-12 11:36:24 +08:00
Zhou Taichang and Claude Opus 5
2ce15ab7a0
[Rebase] Rebase to vllm 0.27.0 ( #5976 )
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Signed-off-by: tzhouam <tzhouam@connect.ust.hk >
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com >
2026-08-11 15:23:46 +00:00
Jerry Song
89015d5cad
[Feature]: Adds distilled LoRA support for diffusion models ( #2783 )
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Signed-off-by: Songrui625 <songrui625@gmail.com >
2026-08-11 14:23:43 +00:00
06e733d3cd
[Model] Add LongCat-Video-Avatar-1.5 ai2v, at2v support ( #4099 )
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Signed-off-by: weiyan <weiyanlin117@gmail.com >
Signed-off-by: Didan Deng <33117903+wtomin@users.noreply.github.com >
Co-authored-by: Didan Deng <33117903+wtomin@users.noreply.github.com >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-08-11 15:17:17 +08:00
Wang fuyin and Hongsheng Liu
af3faa6c1e
[Diffusion] Add Worker contracts and RPC plumbing for Scheduler-managed paged KV cache ( #5550 )
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Signed-off-by: Acerak01-fy <wfy2003324@163.com >
Signed-off-by: Hongsheng Liu <liuhongsheng4@huawei.com >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-08-11 14:55:42 +08:00
Zijun Huang and WeiQing Chen
1a56953d7a
[NPU][Model] Add distilled 4-step sigma schedule support for MiniMax H3 t2va ( #5991 )
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Signed-off-by: Zijun Huang <zijunhua@usc.edu >
Co-authored-by: WeiQing Chen <40507679+david6666666@users.noreply.github.com >
2026-08-11 13:46:10 +08:00
WeiQing Chen
1f65814fab
[CI] Align MiniMax H3 Ref2VA inputs and add I2VA/Ref2VA accuracy coverage ( #5978 )
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Signed-off-by: david6666666 <530634352@qq.com >
2026-08-11 13:36:37 +08:00
fan2956 and Fan
c27623c29c
[Bugfix] rainfusion support all shape video ( #6000 )
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Signed-off-by: Fan <fan@FandeMacBook-Air.local >
Co-authored-by: Fan <fan@FandeMacBook-Air.local >
2026-08-11 05:10:50 +08:00
ooooooye and Hongsheng Liu
422d8fd8f9
[Bugfix][Diffusion] Restore supports_packed_mask_free on teacache FakeBackend ( #5997 )
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Signed-off-by: brandneway <gyuan4892@gmail.com >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-08-10 22:20:37 +08:00
ooooooye
740f45abcd
[Perf][Diffusion] MiniMax-H3: opt into packed varlen attention on NPU to eliminate quadratic mask materialization ( #5891 )
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Signed-off-by: brandneway <gyuan4892@gmail.com >
2026-08-10 19:47:03 +08:00
R0CKSTAR
636d44e272
[Perf][MUSA] Restore MiniMax-H3 dynamic RoPE fusion ( #5881 )
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Signed-off-by: Xiaodong Ye <xiaodong.ye@mthreads.com >
2026-08-10 17:24:46 +08:00
Zeyu Huang | 黃澤宇 and Hongsheng Liu
33dd9a5a3e
[Core][Refactor][Diffusion] refactor request scheduler's admission wait policy ( #5843 )
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Signed-off-by: Huang, Zeyu <11222265+fhfuih@users.noreply.github.com >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-08-10 15:06:27 +08:00
wtz2333 and Claude
36135ef09a
[diffusion][feature] Add LingBot-Video T2I and TI2V generation modes ( #5311 )
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Signed-off-by: wtz2333 <2955110911@qq.com >
Co-authored-by: Claude <noreply@anthropic.com >
2026-08-10 10:02:31 +08:00
6ae7ff7846
[Diffusion] Prepare HunyuanImage3 for Scheduler-managed paged KV cache ( #5541 )
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Signed-off-by: zwhzzz0821 <zwhzzz0821@users.noreply.github.com >
Co-authored-by: zwhzzz0821 <zwhzzz0821@users.noreply.github.com >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-08-10 08:48:56 +08:00
Diya Peng and lishunyang12
45629a8e26
[MiniMax-H3] TeaCache support and Cache-DiT validation ( #5840 )
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Signed-off-by: dpeng123 <diyapeng123@gmail.com >
Signed-off-by: lishunyang12 <lishunyang12@163.com >
Co-authored-by: lishunyang12 <lishunyang12@163.com >
2026-08-09 15:07:21 +00:00
Weiming Liao and Hongsheng Liu
592637015f
[BugFix][NPU] MiniMax-H3 RoPE crash: add the missing batch dim before the mindiesd kernel ( #5896 )
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Signed-off-by: Weiming Liao <liaowm5@gmail.com >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-08-09 14:08:43 +00:00
linzhenpl07 and Claude Opus 4.8
8e2e9b6b53
[Feat] Cosmos3 session-memory port for UND text K/V (RFC #4480 Phase 0) ( #4657 )
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Signed-off-by: linzhenpl07 <linzhenpl07@gmail.com >
Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com >
2026-08-09 20:53:17 +08:00
Shenglei Fu and Claude Opus 5
81b48e83ec
[Model] Fail MiniMax H3 encoder load when a weight or fused shard is missing ( #5824 )
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Signed-off-by: Shenglei Fu <sfu@confluent.io >
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com >
2026-08-08 13:14:00 +08:00
SYLAR
44e38d7b38
[Diffusion] Fix DLO DP concurrent request execution ( #5864 )
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Signed-off-by: lishunyang12 <lishunyang12@163.com >
2026-08-08 08:24:42 +08:00