Fix loras not working on mixed fp8. (#10899)

2025-11-25 21:07:58 -08:00
parent 0e24dbb19f
commit bdb10a583f
4 changed files with 37 additions and 9 deletions
--- a/comfy/weight_adapter/lora.py
+++ b/comfy/weight_adapter/lora.py
@@ -194,6 +194,7 @@ class LoRAAdapter(WeightAdapterBase):
            lora_diff = torch.mm(
                mat1.flatten(start_dim=1), mat2.flatten(start_dim=1)
            ).reshape(weight.shape)
+            del mat1, mat2
            if dora_scale is not None:
                weight = weight_decompose(
                    dora_scale,