Merge branch 'dev' into release_candidate

1 files changed, 19 insertions, 2 deletions

diff --git a/modules/lowvram.py b/modules/lowvram.py
index 3f830664..45701046 100644
--- a/modules/lowvram.py
+++ b/modules/lowvram.py
@@ -1,5 +1,5 @@
 import torch

-from modules import devices

+from modules import devices, shared

 

 module_in_gpu = None

 cpu = torch.device("cpu")

@@ -14,7 +14,24 @@ def send_everything_to_cpu():
     module_in_gpu = None

 

 

+def is_needed(sd_model):

+    return shared.cmd_opts.lowvram or shared.cmd_opts.medvram or shared.cmd_opts.medvram_sdxl and hasattr(sd_model, 'conditioner')

+

+

+def apply(sd_model):

+    enable = is_needed(sd_model)

+    shared.parallel_processing_allowed = not enable

+

+    if enable:

+        setup_for_low_vram(sd_model, not shared.cmd_opts.lowvram)

+    else:

+        sd_model.lowvram = False

+

+

 def setup_for_low_vram(sd_model, use_medvram):

+    if getattr(sd_model, 'lowvram', False):

+        return

+

     sd_model.lowvram = True

 

     parents = {}

@@ -127,4 +144,4 @@ def setup_for_low_vram(sd_model, use_medvram):
 

 

 def is_enabled(sd_model):

-    return getattr(sd_model, 'lowvram', False)

+    return sd_model.lowvram