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73d31edf63
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[cherry-pick][release/v0.18.0post1][Perf] Wan2.2 I2V optimization: convert datatype from FP32 to BF16 in… (#2618)
Signed-off-by: KexiongYu <yukexiong1@huawei.com>
Signed-off-by: Canlin Guo <961750412@qq.com>
Signed-off-by: David Chen <530634352@qq.com>
Co-authored-by: Y. Fisher <yukexiong1@huawei.com>
Co-authored-by: Canlin Guo <961750412@qq.com>
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2026-04-09 09:57:14 +08:00 |
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WeiQing ChenandCanlin Guo
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9b23589c80
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[cherry-pick][Perf] Skip Wan2.2 cross attn Ulysses SP (#2459) (#2537)
Signed-off-by: gcanlin <canlinguosdu@gmail.com>
Signed-off-by: David Chen <530634352@qq.com>
Co-authored-by: Canlin Guo <canlinguosdu@gmail.com>
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2026-04-07 10:57:02 +08:00 |
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WeiQing ChenandCanlin Guo
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5845eb743c
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[cherry-pick][Perf] Optimize Wan2.2 rotary embedding (#2393) (#2536)
Signed-off-by: gcanlin <canlinguosdu@gmail.com>
Signed-off-by: David Chen <530634352@qq.com>
Co-authored-by: Canlin Guo <canlinguosdu@gmail.com>
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2026-04-07 10:56:51 +08:00 |
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Lancerandgcanlin
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4cfa9bf843
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[Bugfix] fix offload and hsdp incompatibility (#1888)
Signed-off-by: Lancer <maruixiang6688@gmail.com>
Signed-off-by: gcanlin <canlinguosdu@gmail.com>
Co-authored-by: gcanlin <canlinguosdu@gmail.com>
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2026-03-24 14:50:57 +08:00 |
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fde4808723
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[Performance] diffusion timing (#1757)
Signed-off-by: dengyunyang <584797741@qq.com>
Signed-off-by: bjf-frz <frz123db@gmail.com>
Signed-off-by: Didan Deng <33117903+wtomin@users.noreply.github.com>
Co-authored-by: bjf-frz <frz123db@gmail.com>
Co-authored-by: Didan Deng <33117903+wtomin@users.noreply.github.com>
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2026-03-19 12:26:12 +08:00 |
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Samit
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155856ff30
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[Perf] Reduce IPC overhead for single-stage diffusion serving for Wan2.2 (#1715)
Signed-off-by: samithuang <285365963@qq.com>
Signed-off-by: Samit <285365963@qq.com>
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2026-03-10 00:03:51 +13:00 |
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Canlin Guo
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d5ddc190f9
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[UX] Add progress bar for diffusion models (#1652)
Signed-off-by: gcanlin <canlinguosdu@gmail.com>
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2026-03-05 23:56:14 +08:00 |
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675c35db97
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[Refactor] lora: reuse load_weights packed mapping (#991)
Signed-off-by: dongbo910220 <1275604947@qq.com>
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com>
Co-authored-by: Jiangyun Zhu <riverclouds.zhu@qq.com>
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2026-03-04 02:58:43 +00:00 |
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dengyunyang
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d275c0c993
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[FEATURE] Tile/Patch parallelism refactor for easily support other models (#1366)
Signed-off-by: dengyunyang <584797741@qq.com>
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2026-03-03 15:48:51 +08:00 |
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Canlin GuoandHongsheng Liu
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f53152d340
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[Feature] Support HSDP for diffusion models (#1339)
Signed-off-by: gcanlin <canlinguosdu@gmail.com>
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com>
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2026-02-26 21:31:10 +08:00 |
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Canlin Guo
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9913c00144
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[Feature] Support Wan2.2 output with irregular shapes (#1279)
Signed-off-by: gcanlin <canlinguosdu@gmail.com>
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2026-02-26 17:03:43 +08:00 |
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SamitandFlora Feng
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9c00852d85
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[Feature] Support Wan2.2 T2V and I2V Online Serving with OpenAI /v1/videos API (#1073)
Signed-off-by: samithuang <285365963@qq.com>
Signed-off-by: Samit <285365963@qq.com>
Signed-off-by: SamitHuang <285365963@qq.com>
Co-authored-by: Flora Feng <4florafeng@gmail.com>
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2026-02-12 14:28:32 +08:00 |
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XU MingshiandHongsheng Liu
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11a5a914ca
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[Bugfix] Fix wan2.2 ti2v (#1221)
Signed-off-by: mxuax <mxuax@connect.ust.hk>
Signed-off-by: XU Mingshi <91017482+mxuax@users.noreply.github.com>
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com>
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2026-02-06 17:28:49 +08:00 |
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weichen
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c4933ec2aa
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[Wan 2.2][Diffusion] Add TP Support (#964)
Signed-off-by: weichen <calvin_zhu0210@outlook.com>
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2026-02-05 18:11:12 +08:00 |
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Didan DengandHongsheng Liu
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23cf48d7bb
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[Perf]: CFG parallel abstraction (#851)
Signed-off-by: Didan Deng <33117903+wtomin@users.noreply.github.com>
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com>
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2026-01-30 16:23:44 +00:00 |
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2923d5a91e
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[Feature] Support DiT Layerwise (Blockwise) CPU Offloading (#858)
Signed-off-by: yuanheng <jonathan.zhaoyh@gmail.com>
Signed-off-by: Hongsheng Liu <liuhongsheng4@huawei.com>
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
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2026-01-30 17:35:09 +08:00 |
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Fanli LinandSamit
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c7f89ef085
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[Wan2.2] Optimize memory usage with conditional transformer loading (#980)
Signed-off-by: Lin, Fanli <fanli.lin@intel.com>
Signed-off-by: Samit <285365963@qq.com>
Co-authored-by: Samit <285365963@qq.com>
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2026-01-29 22:02:24 +08:00 |
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Zeyu Huang | 黃澤宇
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d64bbde561
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[Frontend][Model] Support batch request with refined OmniDiffusionReq… (#797)
Signed-off-by: Huang, Zeyu <11222265+fhfuih@users.noreply.github.com>
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2026-01-28 16:07:42 +08:00 |
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Jiangyun ZhuandHongsheng Liu
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1c8fcf436f
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[Perf] replace torch's conv with vLLM's conv to fix torch 2.9 performance regression (#982)
Signed-off-by: zjy0516 <riverclouds.zhu@qq.com>
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com>
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2026-01-28 10:41:33 +08:00 |
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Yuanheng Zhao
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2f5e32477c
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[NFC] Remove redundant torch.no_grad in models and pipelines (#854)
Signed-off-by: yuanheng <jonathan.zhaoyh@gmail.com>
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2026-01-27 12:36:54 +00:00 |
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XU MingshiandHongsheng Liu
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1fe8e71433
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[Diffusion][Feature] Non-Intrusive Sequence Parallelism (SP) Support for Wan2.2 (#966)
Signed-off-by: mxuax <mxuax@connect.ust.hk>
Signed-off-by: XU Mingshi <91017482+mxuax@users.noreply.github.com>
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com>
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2026-01-27 11:33:38 +08:00 |
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5037af1033
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[Feature] Diffusion LoRA Adapter Support (PEFT compatible) for vLLM alignment (#758)
Signed-off-by: AndyZhou952 <jzhoubc@connect.ust.hk>
Signed-off-by: Andy Zhou <jzhoubc@connect.ust.hk>
Signed-off-by: dongbo910220 <1275604947@qq.com>
Signed-off-by: Andy Zhou <46011930+AndyZhou952@users.noreply.github.com>
Signed-off-by: Samit <285365963@qq.com>
Co-authored-by: dongbo910220 <1275604947@qq.com>
Co-authored-by: Samit <285365963@qq.com>
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2026-01-27 10:22:40 +08:00 |
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SamitandHongsheng Liu
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978a290d6e
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[Bugfix] Fix diffusion pipeline CFG (guidance_scale parsing failure bug) (#922)
Signed-off-by: samithuang <285365963@qq.com>
Signed-off-by: Hongsheng Liu <liuhongsheng4@huawei.com>
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com>
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2026-01-26 05:09:03 +00:00 |
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Yueqian LinandHongsheng Liu
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3fb6adc40a
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[bugfix] use unipc scheduler for Wan 2.2 (#804)
Signed-off-by: linyueqian <linyueqian@outlook.com>
Signed-off-by: Hongsheng Liu <liuhongsheng4@huawei.com>
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com>
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2026-01-16 12:31:25 +00:00 |
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Yueqian Lin
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aaea77a180
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[bugfix] Fix Wan2.2 I2V warmup failure by adding support_image_input attribute (#791)
Signed-off-by: linyueqian <linyueqian@outlook.com>
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2026-01-15 13:14:34 +00:00 |
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Jiangyun Zhu
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c784b3e07d
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[core] add torch compile for diffusion (#684)
Signed-off-by: zjy0516 <riverclouds.zhu@qq.com>
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2026-01-09 04:05:44 +13:00 |
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Yueqian Lin
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c9a4683a1a
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[Bugfix] Fix TI2V-5B weight loading by loading transformer config from model (#633)
Signed-off-by: linyueqian <linyueqian@outlook.com>
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2026-01-05 20:39:31 +08:00 |
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Yueqian LinandHongsheng Liu
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3ec35e5409
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[Model] Add Wan2.2 I2V and TI2V pipeline support (#329)
Signed-off-by: linyueqian <linyueqian@outlook.com>
Signed-off-by: Yueqian Lin <70319226+linyueqian@users.noreply.github.com>
Co-authored-by: Hongsheng Liu <liuhongsheng4@huawei.com>
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2025-12-25 16:45:13 +08:00 |
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Cyrus Leung
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c091a03d82
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[Chore] Bump Python version and apply formatting changes for v0.12 release (#126)
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
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2025-12-16 15:19:40 +08:00 |
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Yueqian Lin
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4128d63c51
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[Model] Add Wan2.2 text-to-video support (#202)
Signed-off-by: linyueqian <linyueqian@outlook.com>
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2025-12-11 10:38:05 +08:00 |
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