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Update utils.py

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Daniel Han-Chen 2024-02-04 14:02:26 +11:00
commit 63ed23ae98
1 changed files with 1 additions and 1 deletions
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unsloth/kernels/utils.py
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@ -204,13 +204,13 @@ def fast_linear_forward(proj, X, temp_lora = None, out = None):
# Add in LoRA weights # Add in LoRA weights
if lora_A is not None: if lora_A is not None:
out_dim = out.shape[2] out_dim = out.shape[2]
dtype = X.dtype
if not hasattr(lora_A, "_fast_lora"): if not hasattr(lora_A, "_fast_lora"):
lora_A._fast_lora = lora_A.to(dtype) lora_A._fast_lora = lora_A.to(dtype)
lora_B._fast_lora = lora_B.to(dtype) lora_B._fast_lora = lora_B.to(dtype)
pass pass
dtype = X.dtype
if bsz == 1: if bsz == 1:
out = out.view(out_dim) out = out.view(out_dim)
temp_lora = torch.mv(lora_A._fast_lora, X.ravel(), out = temp_lora) temp_lora = torch.mv(lora_A._fast_lora, X.ravel(), out = temp_lora)