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Fix #4035 for real now

This commit is contained in:
Muhammad Rizqi Nur 2022-10-31 16:27:27 +07:00
parent 36966e3200
commit bf7a699845
1 changed files with 7 additions and 6 deletions
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13
modules/sd_models.py
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@ -165,6 +165,9 @@ def load_model_weights(model, checkpoint_info):
checkpoint_file = checkpoint_info.filename checkpoint_file = checkpoint_info.filename
sd_model_hash = checkpoint_info.hash sd_model_hash = checkpoint_info.hash
if shared.opts.sd_checkpoint_cache > 0 and hasattr(model, "sd_checkpoint_info"):
checkpoints_loaded[model.sd_checkpoint_info] = model.state_dict().copy()
if checkpoint_info not in checkpoints_loaded: if checkpoint_info not in checkpoints_loaded:
print(f"Loading weights [{sd_model_hash}] from {checkpoint_file}") print(f"Loading weights [{sd_model_hash}] from {checkpoint_file}")
@ -198,16 +201,14 @@ def load_model_weights(model, checkpoint_info):
model.first_stage_model.load_state_dict(vae_dict) model.first_stage_model.load_state_dict(vae_dict)
model.first_stage_model.to(devices.dtype_vae) model.first_stage_model.to(devices.dtype_vae)
if shared.opts.sd_checkpoint_cache > 0:
checkpoints_loaded[checkpoint_info] = model.state_dict().copy()
while len(checkpoints_loaded) > shared.opts.sd_checkpoint_cache + 1:
checkpoints_loaded.popitem(last=False) # LRU
else: else:
print(f"Loading weights [{sd_model_hash}] from cache") print(f"Loading weights [{sd_model_hash}] from cache")
checkpoints_loaded.move_to_end(checkpoint_info)
model.load_state_dict(checkpoints_loaded[checkpoint_info]) model.load_state_dict(checkpoints_loaded[checkpoint_info])
if shared.opts.sd_checkpoint_cache > 0:
while len(checkpoints_loaded) > shared.opts.sd_checkpoint_cache:
checkpoints_loaded.popitem(last=False) # LRU
model.sd_model_hash = sd_model_hash model.sd_model_hash = sd_model_hash
model.sd_model_checkpoint = checkpoint_file model.sd_model_checkpoint = checkpoint_file
model.sd_checkpoint_info = checkpoint_info model.sd_checkpoint_info = checkpoint_info