try fix colab with virtual ram (#378)

try fix colab with virtual ram (#378)
This commit is contained in:
lllyasviel
2023-09-15 01:24:07 -07:00
committed by GitHub
parent b5b4fd27f1
commit cf7cde08b1
7 changed files with 248 additions and 28 deletions
+3
View File
@@ -1,6 +1,7 @@
from comfy.samplers import *
import comfy.model_management
import modules.virtual_memory
class KSamplerWithRefiner:
@@ -152,6 +153,8 @@ class KSamplerWithRefiner:
noise.shape[3], noise.shape[2], self.device, "negative")
def refiner_switch():
modules.virtual_memory.try_move_to_virtual_memory(self.model_denoise.inner_model)
modules.virtual_memory.load_from_virtual_memory(self.refiner_model_denoise.inner_model)
comfy.model_management.load_model_gpu(self.refiner_model_patcher)
self.model_denoise.inner_model = self.refiner_model_denoise.inner_model
for i in range(len(positive)):