Merge branch 'main' into lstein-import-safetensors

ldm/invoke/model_manager.py

@@ -25,6 +25,7 @@ import torch
 import safetensors
 import transformers
 from diffusers import AutoencoderKL, logging as dlogging
+from diffusers.utils.logging import get_verbosity, set_verbosity, set_verbosity_error
 from omegaconf import OmegaConf
 from omegaconf.dictconfig import DictConfig
 from picklescan.scanner import scan_file_path
@@ -36,7 +37,11 @@ from ldm.util import instantiate_from_config, ask_user
 DEFAULT_MAX_MODELS=2
 
 class ModelManager(object):
-    def __init__(self, config:OmegaConf, device_type:str, precision:str, max_loaded_models=DEFAULT_MAX_MODELS):
+    def __init__(self,
+                 config:OmegaConf,
+                 device_type:str='cpu',
+                 precision:str='float16',
+                 max_loaded_models=DEFAULT_MAX_MODELS):
         '''
         Initialize with the path to the models.yaml config file,
         the torch device type, and precision. The optional
@@ -541,7 +546,7 @@ class ModelManager(object):
             format='diffusers',
         )
         if isinstance(repo_or_path,Path) and repo_or_path.exists():
-            new_config.update(path=repo_or_path)
+            new_config.update(path=str(repo_or_path))
         else:
             new_config.update(repo_id=repo_or_path)
 
@@ -833,11 +838,11 @@ class ModelManager(object):
             return model
 
         # diffusers really really doesn't like us moving a float16 model onto CPU
-        import logging
-        logging.getLogger('diffusers.pipeline_utils').setLevel(logging.CRITICAL)
+        verbosity = get_verbosity()
+        set_verbosity_error()
         model.cond_stage_model.device = 'cpu'
         model.to('cpu')
-        logging.getLogger('pipeline_utils').setLevel(logging.INFO)
+        set_verbosity(verbosity)
 
         for submodel in ('first_stage_model','cond_stage_model','model'):
             try: