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Cohere: Fix copied from (#31213)

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Update modeling_cohere.py
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Younes Belkada 2024-06-03 18:29:31 +02:00 committed by GitHub
parent 98dd842339
commit 924c46d40c
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1 changed files with 2 additions and 1 deletions
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src/transformers/models/cohere/modeling_cohere.py
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@ -310,7 +310,7 @@ class CohereAttention(nn.Module):
return attn_output, attn_weights, past_key_value
# Copied from transformers.models.llama.modeling_llama.LlamaFlashAttention2 Llama->Cohere
# Copied from transformers.models.llama.modeling_llama.LlamaFlashAttention2 with Llama->Cohere
class CohereFlashAttention2(CohereAttention):
"""
Cohere flash attention module. This module inherits from `CohereAttention` as the weights of the module stays
@ -326,6 +326,7 @@ class CohereFlashAttention2(CohereAttention):
# Beware that with flash_attn<2.1, using q_seqlen != k_seqlen (except for the case q_seqlen == 1) produces a wrong mask (top-left).
self._flash_attn_uses_top_left_mask = not is_flash_attn_greater_or_equal_2_10()
# Ignore copy
def forward(
self,
hidden_states: torch.Tensor,