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https://github.com/vladmandic/automatic
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CalamitousFelicitousness
69506551a7
get_method now returns (method, reason). The reason distinguishes user opt-in (lora_force_diffusers), class-forced, hash-forced, and arch-unsupported routes from the default native path; surfaced in the info-level "Network load: type=LoRA load=<method>(<reason>)" line so users can tell why a given load took a particular path.
89 lines
3.1 KiB
Python
89 lines
3.1 KiB
Python
from modules import shared
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force_hashes_diffusers = [ # forced always
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# '816d0eed49fd', # flash-sdxl
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# 'c2ec22757b46', # flash-sd15
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# '22c8339e7666', # spo-sdxl-10ep
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# 'aaebf6360f7d', # sd15-lcm
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# '3d18b05e4f56', # sdxl-lcm
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# 'b71dcb732467', # sdxl-tcd
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# '813ea5fb1c67', # sdxl-turbo
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# '5a48ac366664', # hyper-sd15-1step
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# 'ee0ff23dcc42', # hyper-sd15-2step
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# 'e476eb1da5df', # hyper-sd15-4step
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# 'ecb844c3f3b0', # hyper-sd15-8step
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# '1ab289133ebb', # hyper-sd15-8step-cfg
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# '4f494295edb1', # hyper-sdxl-8step
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# 'ca14a8c621f8', # hyper-sdxl-8step-cfg
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# '1c88f7295856', # hyper-sdxl-4step
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# 'fdd5dcd1d88a', # hyper-sdxl-2step
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# '8cca3706050b', # hyper-sdxl-1step
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]
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allow_native = [
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'sd',
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'sdxl',
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'sd3',
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'f1',
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'f2',
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'chroma',
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'zimage',
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'anima',
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'ernieimage',
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]
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force_classes_diffusers = [ # forced always
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'FluxKontextPipeline', 'FluxKontextInpaintPipeline',
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]
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fuse_ignore = [
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'hunyuanvideo',
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]
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def get_method(shorthash=''):
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"""Return ``(method, reason)`` for the active LoRA loading strategy.
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``method`` is one of ``'native'``, ``'diffusers'``, ``'nunchaku'``.
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``reason`` is a short identifier indicating which condition triggered the
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chosen method, useful for distinguishing user-opt-in from automatic
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fallback in logs. Reasons:
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- ``'nunchaku-transformer'`` / ``'nunchaku-unet'``: a Nunchaku-quantized
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component is loaded.
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- ``'opt-in'``: ``shared.opts.lora_force_diffusers`` is on (settings).
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- ``'class-forced'``: pipeline class is in ``force_classes_diffusers``.
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- ``'arch-unsupported'``: ``sd_model_type`` is not in ``allow_native``.
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- ``'hash-forced'``: file hash is in ``force_hashes_diffusers``.
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- ``'default'``: native path is the active and unforced choice.
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"""
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nunchaku_dit = hasattr(shared.sd_model, 'transformer') and 'Nunchaku' in shared.sd_model.transformer.__class__.__name__
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nunchaku_unet = hasattr(shared.sd_model, 'unet') and 'Nunchaku' in shared.sd_model.unet.__class__.__name__
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if nunchaku_dit:
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return 'nunchaku', 'nunchaku-transformer'
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if nunchaku_unet:
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return 'nunchaku', 'nunchaku-unet'
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if shared.opts.lora_force_diffusers:
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return 'diffusers', 'opt-in'
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if shared.sd_model.__class__.__name__ in force_classes_diffusers:
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return 'diffusers', 'class-forced'
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if shared.sd_model_type not in allow_native:
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return 'diffusers', 'arch-unsupported'
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if len(shorthash) > 4 and any(x.startswith(shorthash) for x in force_hashes_diffusers):
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return 'diffusers', 'hash-forced'
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return 'native', 'default'
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def disable_fuse():
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if hasattr(shared.sd_model, 'quantization_config'):
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return True
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if hasattr(shared.sd_model, 'transformer') and hasattr(shared.sd_model.transformer, 'quantization_config'):
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return True
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if hasattr(shared.sd_model, 'transformer_2') and hasattr(shared.sd_model.transformer_2, 'quantization_config'):
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return True
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if hasattr(shared.sd_model, '_lora_partial'):
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return True
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return shared.sd_model_type in fuse_ignore
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