Store base_vae and loaded_vae_file in sd_model (5159edbf) · Commits · github_fork / Stable Diffusion Webui

modules/sd_models.py

+8 −16

Original line number	Diff line number	Diff line
		@@ -462,7 +462,6 @@ class SdModelData:
		def __init__(self):
		self.sd_model = None
		self.loaded_sd_models = []
		self.loaded_vae_states = {}
		self.was_loaded_at_least_once = False
		self.lock = threading.Lock()

		@@ -489,24 +488,19 @@ class SdModelData:
		def set_sd_model(self, v, already_loaded=False):
		self.sd_model = v
		if already_loaded:
		sd_vae_state = self.loaded_vae_states.get(v.sd_model_hash, {})
		sd_vae.base_vae = sd_vae_state.get("base_vae", None)
		sd_vae.loaded_vae_file = sd_vae_state.get("loaded_vae_file", None)
		sd_vae.checkpoint_info = sd_vae_state.get("checkpoint_info", None)
		sd_vae.base_vae = getattr(v, "base_vae", None)
		sd_vae.loaded_vae_file = getattr(v, "loaded_vae_file", None)
		sd_vae.checkpoint_info = v.sd_checkpoint_info

		try:
		self.loaded_sd_models.remove(v)
		self.loaded_vae_states.pop(v.sd_model_hash, {}).clear()
		except ValueError:
		pass

		if v is not None:
		setattr(v, "base_vae", sd_vae.base_vae)
		setattr(v, "loaded_vae_file", sd_vae.loaded_vae_file)
		self.loaded_sd_models.insert(0, v)
		self.loaded_vae_states[v.sd_model_hash] = dict(
		base_vae=sd_vae.base_vae,
		loaded_vae_file=sd_vae.loaded_vae_file,
		checkpoint_info=sd_vae.checkpoint_info,
		)


		model_data = SdModelData()
		@@ -661,7 +655,6 @@ def reuse_model_from_already_loaded(sd_model, checkpoint_info, timer):
		if len(model_data.loaded_sd_models) > shared.opts.sd_checkpoints_limit > 0:
		print(f"Unloading model {len(model_data.loaded_sd_models)} over the limit of {shared.opts.sd_checkpoints_limit}: {loaded_model.sd_checkpoint_info.title}")
		model_data.loaded_sd_models.pop()
		model_data.loaded_vae_states.pop(loaded_model.sd_model_hash, {}).clear()
		send_model_to_trash(loaded_model)
		timer.record("send model to trash")

		@@ -691,10 +684,9 @@ def reuse_model_from_already_loaded(sd_model, checkpoint_info, timer):
		sd_model = model_data.loaded_sd_models.pop()
		model_data.sd_model = sd_model

		sd_vae_state = model_data.loaded_vae_states.pop(sd_model.sd_model_hash, {})
		sd_vae.base_vae = sd_vae_state.get("base_vae", None)
		sd_vae.loaded_vae_file = sd_vae_state.get("loaded_vae_file", None)
		sd_vae.checkpoint_info = sd_vae_state.get("checkpoint_info", None)
		sd_vae.base_vae = getattr(sd_model, "base_vae", None)
		sd_vae.loaded_vae_file = getattr(sd_model, "loaded_vae_file", None)
		sd_vae.checkpoint_info = sd_model.sd_checkpoint_info

		print(f"Reusing loaded model {sd_model.sd_checkpoint_info.title} to load {checkpoint_info.title}")
		return sd_model

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