Hongsheng Liu
23ab14a15b
[Diffusion] Register runtime cache for direct DLO H2D
...
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
Yukim1 and zwhzzz0821
0a1846aa45
[Diffusion] Add native KV cache initialization and Scheduler-managed block allocation ( #6094 )
...
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
Hongsheng Liu
9d2bb23ff6
[Diffusion] Add loader-owned host-weight plans for DLO (TP=1) ( #6213 )
...
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 )
...
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
Samit
136cb27b05
[Bugfix] Fix lost async diffusion outputs in request-level batching ( #6023 )
...
Signed-off-by: samithuang <285365963@qq.com >
2026-08-15 18:27:51 +08:00
a70d4d4b3c
[codex] Fix diffusion worker timeout for large broadcast payloads ( #4845 )
...
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
Jerry Song
89015d5cad
[Feature]: Adds distilled LoRA support for diffusion models ( #2783 )
...
Signed-off-by: Songrui625 <songrui625@gmail.com >
2026-08-11 14:23:43 +00:00
Wang fuyin and Hongsheng Liu
af3faa6c1e
[Diffusion] Add Worker contracts and RPC plumbing for Scheduler-managed paged KV cache ( #5550 )
...
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
6ae7ff7846
[Diffusion] Prepare HunyuanImage3 for Scheduler-managed paged KV cache ( #5541 )
...
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
SYLAR
44e38d7b38
[Diffusion] Fix DLO DP concurrent request execution ( #5864 )
...
Signed-off-by: lishunyang12 <lishunyang12@163.com >
2026-08-08 08:24:42 +08:00
Mu GuanLin
d8c35663b4
[Model][Feat] Support Minimax-H3 quality grading requests through dynamic loading/unloading with Cache-DiT ( #5853 )
...
Signed-off-by: mglyn <1203789601@qq.com >
2026-08-07 09:07:23 +00:00
48298030d4
[Diffusion] Add Minimax-H3 modular pipeline support ( #5720 )
...
Signed-off-by: Isotr0py <Isotr0py@outlook.com >
Signed-off-by: lishunyang12 <lishunyang12@163.com >
Signed-off-by: David Chen <530634352@qq.com >
Co-authored-by: lishunyang12 <lishunyang12@163.com >
Co-authored-by: SYLAR <125541396+lishunyang12@users.noreply.github.com >
Co-authored-by: David Chen <530634352@qq.com >
2026-08-06 11:43:23 +00:00
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
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
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
e108cbb510
[NPU][HunyuanImage3] Adapt diffusion FusedMoE for vLLM >= 0.24.0 ( #5167 )
...
Signed-off-by: betta18 <jiangmengyu1@huawei.com >
Signed-off-by: jiangmengyu18 <56633611+jiangmengyu18@users.noreply.github.com >
Co-authored-by: betta18 <jiangmengyu1@huawei.com >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-07-27 22:41:34 +08:00
Zeyu Huang | 黃澤宇
eaf90d8eff
[Frontend] Add midway prompt update for streaming video generation ( #4652 )
...
Signed-off-by: Huang, Zeyu <11222265+fhfuih@users.noreply.github.com >
2026-07-27 14:07:43 +08:00
TaffyOfficial and TaffyOfficial
93786c9cd3
[perf] Add configurable diffusion compile granularity ( #4603 )
...
Signed-off-by: TaffyOfficial <2324465096@qq.com >
Co-authored-by: TaffyOfficial <2324465096@qq.com >
2026-07-24 15:22:06 +00:00
84bbd57e4d
[Feature] Add AllGather-KV sequence-parallel attention str… ( #4968 )
...
Signed-off-by: zhuhh97 <zhuhonghan@huawei.com >
Signed-off-by: dph97 <nenbaying@163.com >
Signed-off-by: zhuhh97 <zhh@unknown>
Co-authored-by: Claude Opus 4.7 <noreply@anthropic.com >
Co-authored-by: dengyunyang <584797741@qq.com >
2026-07-24 14:45:26 +00:00
Yang_wdrs
8927ec057c
[Refactor][1/N]diffusion/cache: cache-dit ( #5226 )
...
Signed-off-by: yangjianjuan <66548561+yangjianjuan@users.noreply.github.com >
2026-07-24 22:42:45 +08:00
bjf-frz and Hongsheng Liu
be667a8067
[Refact] Refactor diffusion output streaming ( #5166 )
...
Signed-off-by: bjf-frz <frz123db@gmail.com >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-07-23 10:06:08 +08:00
Zeyu Huang | 黃澤宇 and Hongsheng Liu
9479720f81
[Refactor]: clean up diffusion model runner surface ( #5218 )
...
Signed-off-by: Huang, Zeyu <11222265+fhfuih@users.noreply.github.com >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-07-22 17:07:36 +08:00
f43d761c26
[Refactor]: clean up diffusion worker interfaces ( #5217 )
...
Signed-off-by: Huang, Zeyu <11222265+fhfuih@users.noreply.github.com >
Co-authored-by: Cursor <cursoragent@cursor.com >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-07-22 17:07:09 +08:00
e39f4dddfb
[Refactor]: clean up diffusion scheduler interfaces ( #5216 )
...
Signed-off-by: Huang, Zeyu <11222265+fhfuih@users.noreply.github.com >
Signed-off-by: Zeyu Huang | 黃澤宇 <11222265+fhfuih@users.noreply.github.com >
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com >
Co-authored-by: Cursor <cursoragent@cursor.com >
2026-07-22 14:05:49 +08:00
zzh
0a9a5c231e
Fix hunyuan ci ( #5143 )
...
Signed-off-by: zzh <943967662@qq.com >
2026-07-16 14:49:13 +00:00
Zhou Taichang
86bdcaf3d5
[BDE] Phase 1: engine-level KV cache management for DreamZero (RFC #4366 ) ( #4534 )
2026-07-05 07:17:58 +08:00
akshatvishu
04f400d36c
[Bugfix] Report stepwise Qwen-Image profiler metrics ( #4517 )
...
Signed-off-by: akshatvishu <akshatnayak197@gmail.com >
2026-07-03 04:32:22 +00:00
Jiaqian Liu
a25636d780
[NPU] Fix HunyuanImage3 MoE EP+SP parallel mapping ( #4344 )
...
Signed-off-by: Celeste-jq <591998922@qq.com >
2026-07-02 04:14:12 +00:00
Zhou Taichang
a560ed184d
[Rebase] Rebase to vllm v0.24.0 ( #4709 )
2026-06-30 19:41:06 +08:00
JiangJie Zhang and Samit
c45ac74d43
[Core][Frontend] Support request-level batching for diffusion pipelines ( #4079 )
...
Signed-off-by: jader <yjader@foxmail.com >
Co-authored-by: Samit <285365963@qq.com >
2026-06-29 18:09:19 +02:00
5db89b41c4
[Core] hunyuan-image prefetch kv ( #4448 )
...
Signed-off-by: z00806815 <zhuhonghan@huawei.com >
Signed-off-by: zhuhh97 <zhuhonghan@huawei.com >
Signed-off-by: dph97 <nenbaying@163.com >
Signed-off-by: zhh <zhh@users.noreply.github.com >
Co-authored-by: Claude Opus 4.7 <noreply@anthropic.com >
Co-authored-by: zhuhh97 <zhuhh97@users.noreply.github.com >
2026-06-25 21:31:49 +08:00
bjf-frz
d612233bef
[Bugfix][CI]Fix HSDP regional compile boundary ( #4668 )
...
Signed-off-by: bjf-frz <frz123db@gmail.com >
2026-06-25 02:52:52 +00:00
3901ad8165
[feat] Streaming diffusion video generation output ( #3737 )
...
Signed-off-by: Huang, Zeyu <11222265+fhfuih@users.noreply.github.com >
Signed-off-by: Zeyu Huang | 黃澤宇 <11222265+fhfuih@users.noreply.github.com >
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com >
Co-authored-by: Cursor <cursoragent@cursor.com >
2026-06-23 09:57:53 +00:00
Y. Fisher
64efa66869
[NPU] Initialize Ascend config for diffusion workers ( #4386 )
...
Signed-off-by: KexiongYu <yukexiong1@huawei.com >
2026-06-23 03:12:44 +00:00
TJian
e70822ed54
[ROCm] [CI] Fix diffusion test ( #4574 )
...
Signed-off-by: tjtanaa <tunjian.tan@embeddedllm.com >
2026-06-20 08:31:39 +08:00
amy-why-3459
f05e03aea8
[Perf][DreamZero]dreamzero supports CUDA graph, torch.compile, and DiT Caching. ( #4213 )
...
Signed-off-by: amy-why-3459 <wuhaiyan17@huawei.com >
2026-06-19 14:24:37 +08:00
Samit
5f5b77aa9c
[BugFix][Qwen-Image] align txt_seq_lens RoPE width with padded embeds ( #4474 )
...
Signed-off-by: samithuang <285365963@qq.com >
2026-06-16 19:09:25 +08:00
Yuzhu Dong
e2e79177db
Support DROID policy server for Cosmos3 OpenPI ( #4282 )
...
Signed-off-by: yuzhud <yuzhudong@gmail.com >
2026-06-15 21:22:59 +08:00
ae937320ff
[Feature] Add HunyuanImage3 DiT grouped step batching ( #4041 )
...
Signed-off-by: TaffyOfficial <2324465096@qq.com >
Signed-off-by: zuiho <2324465096@qq.com >
Co-authored-by: TaffyOfficial <2324465096@qq.com >
Co-authored-by: Gao Han <hgaoaf@connect.ust.hk >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-06-15 20:36:41 +08:00
Hongsheng Liu
fa94f41807
[Bugfix] Surface all-rank diffusion RPC failures ( #4403 )
...
Signed-off-by: hsliuustc0106 <liuhongsheng4@huawei.com >
2026-06-13 15:42:16 +08:00
MaciejBalaNV and Hongsheng Liu
03cc888485
[refactor] Refactor guardrail error handling - add 400 error code ( #4297 )
...
Signed-off-by: Maciej Bala <mbala@nvidia.com >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-06-11 21:09:24 +00:00
Alex Brooks
7dcbeaea03
[Core] Cleanup DiffusersPipelineLoader ( #1932 )
...
Signed-off-by: Alex Brooks <albrooks@redhat.com >
2026-06-09 11:55:32 +08:00
TJian
29343540f7
[ROCm] [CI] Bugfix Existing CI cases ( #3946 )
...
Signed-off-by: tjtanaa <tunjian.tan@embeddedllm.com >
2026-06-01 22:02:15 +08:00
wuhang
b0f3672aec
[Bugfix] Fix DiffusionWorker crash on SIGINT: ensure NCCL/ZMQ cleanup on shutdown ( #3872 )
...
Signed-off-by: WU Hang <whlbx@hotmail.com >
2026-05-31 00:13:23 +08:00
knlnguyen1802 and Samit
5377108438
[minor, fix] Allow passing class interface as custom pipeline argument ( #2973 )
...
Signed-off-by: knlnguyen1802 <knlnguyen1802@gmail.com >
Signed-off-by: Samit <285365963@qq.com >
Co-authored-by: Samit <285365963@qq.com >
2026-05-29 23:39:38 +08:00
c69ed4037d
[feat] Support prompt embedding caching for diffusion model ( #2962 )
...
Signed-off-by: knlnguyen1802 <knlnguyen1802@gmail.com >
Co-authored-by: Samit <285365963@qq.com >
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com >
2026-05-29 15:36:03 +08:00
knlnguyen1802 and Samit
5eac50f22c
[bugfix, rl] Fix sleep do not release full memory in custom pipeline ( #3818 )
...
Signed-off-by: knlnguyen1802 <knlnguyen1802@gmail.com >
Co-authored-by: Samit <285365963@qq.com >
2026-05-28 22:27:27 +08:00
JiangJie Zhang
6fa9dbbe42
[Diffusion] Unify diffusion request identity on request_id ( #3744 )
...
Signed-off-by: jader <yjader@foxmail.com >
2026-05-28 14:56:56 +08:00
Lancer and Alicia
5c3c81920b
[Bugfix] Ensure stage and diffusion subprocesses exit when parent dies unexpectedly ( #3751 )
...
Signed-off-by: Lancer <maruixiang6688@gmail.com >
Co-authored-by: Alicia <115451386+congw729@users.noreply.github.com >
2026-05-28 08:22:04 +08:00
Samit
083b5e363f
[Diffusion] Support LoRA in step-wise execution ( #3639 )
...
Signed-off-by: samithuang <285365963@qq.com >
2026-05-20 22:26:18 +08:00