diff options
Diffstat (limited to 'modules/sd_models.py')
| -rw-r--r-- | modules/sd_models.py | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/modules/sd_models.py b/modules/sd_models.py index 918f6fd6..653c4cc0 100644 --- a/modules/sd_models.py +++ b/modules/sd_models.py @@ -95,8 +95,7 @@ except Exception: def setup_model():
- if not os.path.exists(model_path):
- os.makedirs(model_path)
+ os.makedirs(model_path, exist_ok=True)
enable_midas_autodownload()
@@ -248,7 +247,12 @@ def read_state_dict(checkpoint_file, print_global_state=False, map_location=None _, extension = os.path.splitext(checkpoint_file)
if extension.lower() == ".safetensors":
device = map_location or shared.weight_load_location or devices.get_optimal_device_name()
- pl_sd = safetensors.torch.load_file(checkpoint_file, device=device)
+
+ if not shared.opts.disable_mmap_load_safetensors:
+ pl_sd = safetensors.torch.load_file(checkpoint_file, device=device)
+ else:
+ pl_sd = safetensors.torch.load(open(checkpoint_file, 'rb').read())
+ pl_sd = {k: v.to(device) for k, v in pl_sd.items()}
else:
pl_sd = torch.load(checkpoint_file, map_location=map_location or shared.weight_load_location)
@@ -586,7 +590,6 @@ def unload_model_weights(sd_model=None, info=None): sd_model = None
gc.collect()
devices.torch_gc()
- torch.cuda.empty_cache()
print(f"Unloaded weights {timer.summary()}.")
|