kohya-ss / kohya-ss/sd-scripts
Commit "Update T5 attention mask handling in FLUX" results in an increase of tens of GB of video memory usage when using --apply_t5_attn_mask
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- Python
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Description
Commit "Update T5 attention mask handling in FLUX" results in an increase of tens of GB of video memory usage when using --apply_t5_attn_mask.
Contributor guide
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Research direction
Start by reproducing FLUX usage with --apply_t5_attn_mask and comparing video memory before and after the cited T5 attention mask change. Trace the attention-mask handling reached by that option; done means the command no longer incurs the reported tens-of-GB increase in video memory.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- machine-learning, performance
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100