Files
hao-ai-lab-FastVideo/examples
Will LinandClaude Fable 5 7a270e66be [bugfix]: keep kandinsky5 example text encoders on GPU
text_encoder_cpu_offload=True makes the Qwen encoder compute on CPU, where
flash-attn has no kernels; with flash_attn installed both examples crash in
the first text-encoding forward. The offloaded path only worked in envs
without flash_attn via the silent SDPA fallback.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-05 14:58:12 -07:00
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