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Fix _checkpointed_forward missing padding_mask parameter #4966

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Fix _checkpointed_forward missing padding_mask parameter #4966

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5 changes: 5 additions & 0 deletions megatron/core/transformer/multi_token_prediction.py
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Original file line number Diff line number Diff line change
Expand Up @@ -1095,6 +1095,7 @@ def _checkpointed_forward(
hidden_states: Tensor,
decoder_input: Tensor,
attention_mask: Optional[Tensor] = None,
padding_mask: Optional[Tensor] = None,
context: Optional[Tensor] = None,
context_mask: Optional[Tensor] = None,
rotary_pos_emb: Optional[Tensor] = None,
Expand Down Expand Up @@ -1130,6 +1131,7 @@ def custom_forward(
hidden_states,
decoder_input,
attention_mask,
padding_mask,
context,
context_mask,
rotary_pos_emb,
Expand All @@ -1141,6 +1143,7 @@ def custom_forward(
hidden_states=hidden_states,
decoder_input=decoder_input,
attention_mask=attention_mask,
padding_mask=padding_mask,
context=context,
context_mask=context_mask,
rotary_pos_emb=rotary_pos_emb,
Expand Down Expand Up @@ -1187,6 +1190,7 @@ def checkpoint_handler():
hidden_states,
decoder_input,
attention_mask,
padding_mask,
context,
context_mask,
rotary_pos_emb,
Expand All @@ -1206,6 +1210,7 @@ def checkpoint_handler():
hidden_states,
decoder_input,
attention_mask,
padding_mask,
context,
context_mask,
rotary_pos_emb,
Expand Down