ComfyUI/comfy/ldm/hunyuan3dv2_1
Kosinkadink fd79f22bdf Backport Hunyuan 3D 2.1 attention batch-size fixes from #13699
CrossAttention.kv.view and Attention.qkv_combined.view both hardcoded
batch=1 in the reshape, crashing or silently mis-shaping whenever the
actual batch dimension was greater than 1. These were fixed on master
in #13699 as part of the same patch that gated the chunk(2) swap, but
worksplit-multigpu only picked up the chunk(2) gate. Bring the two
view() fixes over so we have parity with master.

Amp-Thread-ID: https://ampcode.com/threads/T-019e4a00-fe3d-76bd-a2f2-a8c8c4040082
Co-authored-by: Amp <amp@ampcode.com>
2026-05-21 12:17:24 -07:00
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hunyuandit.py Backport Hunyuan 3D 2.1 attention batch-size fixes from #13699 2026-05-21 12:17:24 -07:00