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Update utils.py

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Daniel Han-Chen 2024-01-27 04:03:47 +11:00
commit a27ac6175e
1 changed files with 4 additions and 1 deletions
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unsloth/kernels/utils.py
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@ -179,7 +179,10 @@ pass
def fast_linear_forward(proj, X, temp_lora = None, out = None):
W, W_quant, lora_A, lora_B, lora_S = get_lora_parameters(proj)
out = fast_gemv(X, W, W_quant, out = out)
if W_quant is None:
out = torch.matmul(X, W.t())
else:
out = fast_gemv(X, W, W_quant, out = out)
if lora_A is not None:
# Save LoRAs for inference to stop data movement costs