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fix: restore module buffers during stream-based group offload #13238

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fix: restore module buffers during stream-based group offload #13238

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2 changes: 2 additions & 0 deletions src/diffusers/hooks/group_offloading.py
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Original file line number Diff line number Diff line change
Expand Up @@ -246,6 +246,8 @@ def _offload_to_memory(self):
for group_module in self.modules:
for param in group_module.parameters():
param.data = self.cpu_param_dict[param]
for buffer in group_module.buffers():
buffer.data = self.cpu_param_dict[buffer]
for param in self.parameters:
param.data = self.cpu_param_dict[param]
for buffer in self.buffers:
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