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Fix to enable loading fp16 repo variant ControlNets #8643

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Fix to enable loading fp16 repo variant ControlNets #8643

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b63ed71
Fix ControlNet repo variant detection for fp16 weights
DustyShoe Oct 27, 2025
d0a647f
Remove ControlNet diffusers fp16 regression test
DustyShoe Oct 27, 2025
880350c
Merge branch 'main' into codex/fix-model-file-name-recognition
DustyShoe Oct 27, 2025
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4 changes: 3 additions & 1 deletion invokeai/backend/model_manager/configs/controlnet.py
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Original file line number Diff line number Diff line change
Expand Up @@ -88,7 +88,9 @@ def from_model_on_disk(cls, mod: ModelOnDisk, override_fields: dict[str, Any]) -

cls._validate_base(mod)

return cls(**override_fields)
repo_variant = override_fields.get("repo_variant") or cls._get_repo_variant_or_raise(mod)

return cls(**override_fields, repo_variant=repo_variant)

@classmethod
def _validate_base(cls, mod: ModelOnDisk) -> None:
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