tzhouam and Claude Fable 5
6d767a9a5b
[BugFix] Make pure-TP KV receive fallback all-or-nothing across ranks
...
Fixes the recurring Bagel tp_vae_patch_parallel_2 NCCL ALLREDUCE
timeout (#5627 , previously #5487 ): in pure TP the transfer topology is
LOCAL on every rank — each rank fetches its own per-rank KV key with an
independent recv_timeout and distribute_kv_cache is a no-op. A receive
timeout returns silently, so a single rank that missed its shard fell
back alone into the pipeline's no-KV prefill (Bagel
forward_cache_update_text through the TP-sharded LM) and entered TP
allreduces its peers never joined. The hung [~20, 3584] allreduce
(NumelIn=71680) blocked 600s until the NCCL watchdog killed the worker,
after which every request failed with "DiffusionExecutor is closed".
PR #5482 fixed the orchestrator-level CFG bundle race but never touched
this lower KV-transfer layer, which is why the signature recurred at
its own merge commit.
After the per-rank receive, pure-TP ranks now exchange their receive
flags (rank 0 collects and broadcasts the verdict over the stage world
group's CPU object plane) and act on it together: if any rank missed,
ranks that did receive drop their applied KV — cleared symmetrically
with what apply/broadcast set — so every rank takes the identical no-KV
prefill path and the TP collective schedule can never diverge. The skip
guards (topology, need_recv_cache, dummy warmup id) depend only on
values identical across ranks, so ranks always agree on whether the
exchange happens; a rank whose connector failed to initialize still
participates and reports a miss instead of deadlocking the exchange.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com >
Signed-off-by: tzhouam <tzhouam@connect.ust.hk >
2026-07-31 11:08:13 +08:00
273fc8eb1d
[Tests] Further extend the tiny model testing framework and enable multiple models ( #5353 )
...
Signed-off-by: Nick Cao <ncao@redhat.com >
Co-authored-by: Claude <noreply@anthropic.com >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-07-31 07:47:26 +08:00
a951dd0cb4
[BugFix] Never dispatch diffusion with an incomplete CFG companion bundle ( #5482 )
...
Signed-off-by: tzhouam <tzhouam@gmail.com >
Co-authored-by: tzhouam <tzhouam@gmail.com >
Co-authored-by: Claude Fable 5 <noreply@anthropic.com >
2026-07-30 08:17:24 -07:00
akshatvishu
4563999ec0
[BugFix][Diffusion] Add CPU LAPACK fallback for FlowUniPC ( #5329 )
...
Signed-off-by: akshatvishu <akshatnayak197@gmail.com >
2026-07-30 15:09:48 +00:00
Weiming Liao and 汪志鹏
86d7864588
[Bugfix][Diffusion] Honor HF_HUB_OFFLINE in OmniDiffusionConfig (align with AR stage) ( #5403 )
...
Signed-off-by: Weiming Liao <liaowm5@gmail.com >
Signed-off-by: Weiming Liao <fayespica@outlook.com >
Co-authored-by: 汪志鹏 <wangzhipeng628@gmail.com >
2026-07-30 15:07:46 +00:00
Shenglei Fu and Claude
3b0718f22e
[Bugfix] Fix active_stream_window silently stalling audio generation ( #5349 ) ( #5373 )
...
Signed-off-by: Shenglei Fu <sfu@confluent.io >
Co-authored-by: Claude <noreply@anthropic.com >
2026-07-30 14:56:18 +00:00
Yuanheng Zhao
ce3d8e4bac
[Bufix] Ming-omni-tts-16.8B Skip rejected and unused weights loading ( #5607 )
...
Signed-off-by: Yuanheng Zhao <jonathan.zhaoyh@gmail.com >
2026-07-30 22:38:40 +08:00
Henry J and Claude Fable 5
81cd7964d4
[Bugfix] Qwen3-TTS full-payload: emit one placeholder frame on a degenerate take instead of an empty payload ( #5472 )
...
Signed-off-by: henryj <349043+henryj@users.noreply.github.com >
Co-authored-by: Claude Fable 5 <noreply@anthropic.com >
2026-07-30 14:27:39 +00:00
Sy03
09c6ad4204
[CI/Build][MiniCPM-o] Allow auto-response before input commit ( #5567 )
...
Signed-off-by: Sy03 <1370724210@qq.com >
2026-07-30 14:14:19 +00:00
Yash Jain and Claude Fable 5
f7e87e7cfd
[Bugfix][Diffusion] Apply MagCache residual once per skipped step ( #5561 )
...
Co-authored-by: Claude Fable 5 <noreply@anthropic.com >
2026-07-30 07:09:25 -07:00
evanchueng and david6666666
744c65b730
[Feature] Distributed layerwise offload with DP multi-concurrency + mmap weight… ( #5397 )
...
Signed-off-by: evanchueng <evanchueng@outlook.com >
Signed-off-by: david6666666 <530634352@qq.com >
Co-authored-by: david6666666 <530634352@qq.com >
2026-07-30 13:35:38 +00:00
Yukim1
b3f4fbf9e2
[Refactor] Migrate Step-Audio2 offline test to deploy config ( #5319 )
...
Signed-off-by: zwhzzz0821 <2831474076@qq.com >
2026-07-30 09:59:05 +00:00
Yukim1
1752e8ee5b
[Refactor] Migrate Qwen3 Omni thinker-only deploy config ( #5285 )
...
Signed-off-by: zwhzzz0821 <2831474076@qq.com >
2026-07-30 09:57:33 +00:00
Alex Brooks
089bb88706
[Model] Remove Text Encoder Output Layer Hardcoding in Flux2 ( #5589 )
...
Signed-off-by: Alex Brooks <albrooks@redhat.com >
2026-07-30 09:55:42 +00:00
SYLAR and lishunyang12
04b408ffd2
[Bugfix] Add Cosmos3-Edge preset (fix wrong Nano/Super defaults in T2V/I2V examples) ( #5596 )
...
Signed-off-by: lishunyang12 <lishunyang03@gmail.com >
Co-authored-by: lishunyang12 <lishunyang03@gmail.com >
2026-07-30 08:41:30 +00:00
TaffyOfficial and TaffyOfficial
0c88f8a0b6
[Refactor] Normalize diffusion request extra arguments in Chat serving ( #5171 )
...
Signed-off-by: TaffyOfficial <2324465096@qq.com >
Co-authored-by: TaffyOfficial <2324465096@qq.com >
2026-07-30 07:08:12 +00:00
wangyu
1d6c0816a4
[CI/Build] Fix nested group breaking nightly pipeline upload ( #5572 )
...
Signed-off-by: wangyu <410167048@qq.com >
2026-07-30 11:43:08 +08:00
TJian
d50ea9fccc
[ROCm] [CI] Fix ROCm CI for v0.26.0 ( #5528 )
...
Signed-off-by: tjtanaa <tunjian.tan@embeddedllm.com >
2026-07-30 11:27:32 +08:00
Yash Jain and Claude Fable 5
daec3a6a49
[Bugfix] Trim AR sampled logprob rows with new_token_ids on mid-step stop ( #5564 )
...
Co-authored-by: Claude Fable 5 <noreply@anthropic.com >
2026-07-30 03:00:53 +00:00
ruirui(rein) yang and Gao Han
0461da345a
[bugfix][MiniCPM-o]delete duplicate files ( #5535 )
...
Signed-off-by: R2-Y <ruiruyang2@gmail.com >
Co-authored-by: Gao Han <hgaoaf@connect.ust.hk >
2026-07-30 09:59:44 +08:00
aa5364f705
[refactor][MiniCPM-o] Consolidate MiniCPM-o 4.5 2-GPU deploy configs and E2E tests ( #5458 )
...
Signed-off-by: y_null <y_null@qq.com >
Signed-off-by: amy-why-3459 <wuhaiyan17@huawei.com >
Co-authored-by: amy-why-3459 <wuhaiyan17@huawei.com >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
Co-authored-by: Gao Han <hgaoaf@connect.ust.hk >
2026-07-30 09:56:19 +08:00
Mu GuanLin
1b718f7b15
[Feat] [CI] [bugfix] Generalize LTX CFG parallelism to the complete guidance plan ( #5547 )
...
Signed-off-by: mglyn <1203789601@qq.com >
2026-07-29 17:40:40 +00:00
zzh and dengyunyang
dba05c3517
Enable Diffusion Image models asynchronous output ( #4981 )
...
Signed-off-by: zzh <943967662@qq.com >
Co-authored-by: dengyunyang <584797741@qq.com >
2026-07-29 17:21:55 +00:00
whisper
f2d9eb1630
[Bugfix][CI/Build] Avoid refetching HunyuanVideo I2V input during sim… ( #5552 )
...
Signed-off-by: whisper-la <131673492+whisper-la@users.noreply.github.com >
2026-07-29 09:49:07 -07:00
Weiming Liao
fa0658eabb
[Doc][NPU] Fix a missed version reference: 0.25.0 → v0.26.0 ( #5538 )
...
Signed-off-by: Weiming Liao <liaowm5@gmail.com >
2026-07-29 23:53:20 +08:00
wangyu
7c17111ff5
[Refactor][CI] Reorganize test tree, and move slow e2e to weekly ( #4951 )
...
Signed-off-by: wangyu <410167048@qq.com >
2026-07-29 23:53:03 +08:00
zzh
925347332f
Add vae-patch-parallel-size and vae-use-tiling for HunyuanImage Benchmark ( #5502 )
...
Signed-off-by: zzh <943967662@qq.com >
2026-07-29 02:43:45 -07:00
R0CKSTAR
7be7e0d249
Support Python 3.10 runtime compatibility ( #5366 )
...
Signed-off-by: Xiaodong Ye <xiaodong.ye@mthreads.com >
2026-07-29 17:11:04 +08:00
Canlin Guo
18be2ba3df
[Perf] Enable compile for MOSS-TTS-Local v1.5 talker and codec ( #5530 )
...
Signed-off-by: Canlin Guo <canlinguosdu@gmail.com >
2026-07-29 14:09:06 +08:00
BruceLoveDecimal and Gao Han
1c6e731339
fix(diffusion): convert caller sampling params instead of discarding … ( #4115 )
...
Signed-off-by: BruceLoveDecimal <39156883+BruceLoveDecimal@users.noreply.github.com >
Co-authored-by: Gao Han <hgaoaf@connect.ust.hk >
2026-07-29 13:24:51 +08:00
Zeyu Huang | 黃澤宇
b8e7b21188
[skip ci][Misc] remove stray md introduced in #4652 ( #5473 )
...
Signed-off-by: Huang, Zeyu <11222265+fhfuih@users.noreply.github.com >
2026-07-29 12:42:25 +08:00
Weiming Liao
39663d5287
[NPU] upgrade to v0.26.0 ( #5490 )
...
Signed-off-by: Weiming Liao <liaowm5@gmail.com >
2026-07-29 11:21:04 +08:00
R0CKSTAR
ab0da662c0
[Hardware] Enable CosyVoice3 on Moore Threads MUSA ( #5164 )
...
Signed-off-by: Xiaodong Ye <xiaodong.ye@mthreads.com >
2026-07-29 02:46:27 +00:00
Zhang Jian
fa41fdf252
[recipe][NPU] add cosmos3-super recipe on 8xA3 ( #5097 )
...
Signed-off-by: Zhang Jian <jianmusings@gmail.com >
2026-07-29 08:29:33 +08:00
Joshna-Medisetty and Chendi.Xue
7fa40681ff
Xpu/vllm 0.26 fixes ( #5476 )
...
Signed-off-by: Joshna Medisetty <joshna.medisetty@intel.com >
Co-authored-by: Chendi.Xue <chendi.xue@intel.com >
2026-07-29 08:15:36 +08:00
iancarrasco-b10
23bb4395bb
[Feature] Flush the speech WebSocket on input.done without closing it ( #5517 )
...
Signed-off-by: iancarrasco-b10 <ian.carrasco@baseten.co >
2026-07-28 23:46:19 +00:00
Sy03 and Hongsheng Liu
0feb92bdfa
[Bugfix][Minicpm] Support full-duplex three-stage serving ( #5380 )
...
Signed-off-by: Sy03 <1370724210@qq.com >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-07-29 01:58:34 +08:00
张芷瑜(Zhang Zhiyu) and Zhiyu0603
f6e59c329b
[Bugfix] Return diffusion metrics from /v1/images/generations ( #5278 )
...
Signed-off-by: Zhiyu0603 <Zhiyu0603@users.noreply.github.com >
Co-authored-by: Zhiyu0603 <Zhiyu0603@users.noreply.github.com >
2026-07-28 16:38:37 +00:00
Inesh Reddy Chappidi
c96fe54bd8
[Test] Add regression test for MiniCPM-o 4.5 audio-stream output kinds ( #5356 )
...
Signed-off-by: Inesh Reddy <ineshreddy249@gmail.com >
2026-07-28 16:27:51 +00:00
c2b55de5b9
[Test] Give the logprobs scheduler doubles the vLLM 0.26 contracts ( #5483 )
...
Signed-off-by: Gao Han <hgaoaf@connect.ust.hk >
Co-authored-by: tzhouam <tzhouam@gmail.com >
Co-authored-by: Claude Fable 5 <noreply@anthropic.com >
Co-authored-by: Gao Han <hgaoaf@connect.ust.hk >
2026-07-28 15:25:57 +00:00
Canlin Guo
61324e65d7
[Refactor] Make MOSS-TTS-Local stream session dynamic batch ( #5235 )
...
Signed-off-by: gcanlin <canlinguosdu@gmail.com >
Signed-off-by: Canlin Guo <canlinguosdu@gmail.com >
2026-07-28 21:38:24 +08:00
Hongsheng Liu
f775e80732
Revert "[BugFix] Fix 'GPUARWorker' attribute error" ( #5507 )
2026-07-28 21:00:49 +08:00
herotai214
c96f0bc773
[Perf][GLM-Image] Skip redundant hidden state D2H ( #5346 )
...
Signed-off-by: herotai214 <herotai214@gmail.com >
2026-07-28 20:34:35 +08:00
Ting FU
f4640d9a2e
[BugFix] Fix 'GPUARWorker' attribute error ( #5478 )
...
Signed-off-by: Semmer <semmer@live.cn >
2026-07-28 20:13:33 +08:00
Mu GuanLin
12d75cf63a
[Feature] Add official LTX multimodal guidance and precision guard ( #5148 )
...
Signed-off-by: mglyn <1203789601@qq.com >
2026-07-28 10:44:25 +00:00
Zhou Taichang and Claude Opus 5
66a9b0c84f
[Bugfix] Select the AR-Diffusion engine in the DreamZero CFG-parallel deploy config ( #5439 )
...
Co-authored-by: Claude Opus 5 (1M context) <noreply@anthropic.com >
2026-07-28 17:14:26 +08:00
wangyu
cee2e40c33
[CI] Skip known-failing tests and filter NPU ready TTS by npu mark ( #5489 )
2026-07-28 15:26:36 +08:00
5014fea4a0
[New Model] support nemotron Audex ( #4976 )
...
Signed-off-by: Yuekai Zhang <zhangyuekai@foxmail.com >
Signed-off-by: Yueqian Lin <linyueqian@outlook.com >
Co-authored-by: Claude Fable 5 <noreply@anthropic.com >
Co-authored-by: Yueqian Lin <linyueqian@outlook.com >
Co-authored-by: Yueqian Lin <70319226+linyueqian@users.noreply.github.com >
2026-07-28 03:58:22 +00:00
Weiming Liao and wangyu
f2c5152df0
[CI][NPU]: Add nightly performance test for NPU - qwen3-omni/wan2.2/qwen-image-edit-2511 ( #5339 )
...
Signed-off-by: Weiming Liao <liaowm5@gmail.com >
Co-authored-by: wangyu <53896905+yenuo26@users.noreply.github.com >
2026-07-28 11:44:30 +08:00
Wei and Samit
d3e0171cd7
[bugfix] validate AR sampled-token logprob alignment ( #5273 )
...
Signed-off-by: hbhflw2000 <417911774@qq.com >
Signed-off-by: Samit <285365963@qq.com >
Co-authored-by: Samit <285365963@qq.com >
2026-07-28 10:34:19 +08:00