Support sp #2
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* support mixtral varlen attn * support mixtral sp * add flash_attn_wo_mask, flash_attn_w_mask and varlen_flash_attn API * update mixtral readme
* fix position_ids bug * support qwen2 varlen attn and sp
fix attn mask
accept pytorch==2.2 as the bugs in triton 2.2 are fixed
* refine split_for_sequence_parallel API, the tensor to be split may not have shape (bs, seq_len, dim) * Expose the two interfaces, pre_process_for_sequence_parallel_attn and post_process_for_sequence_parallel_attn, to the user * Assert pytorch version != 2.1 * Remove the PyTorch version restriction when using sequence parallel * refine all_to_all op * split sequence in sft but not data_collate_fn * add sequence communications * fix lint * move all_to_all to communications * make compute_sequence_parallel_loss method private * fix sp docs * rename * add explanation about why grad_scale is needed * refine * add docstring * rename communications to comm
…nLM#568) Update dataset_info_hook.py
* refine split_for_sequence_parallel API, the tensor to be split may not have shape (bs, seq_len, dim) * Expose the two interfaces, pre_process_for_sequence_parallel_attn and post_process_for_sequence_parallel_attn, to the user * Assert pytorch version != 2.1 * Remove the PyTorch version restriction when using sequence parallel * refine all_to_all op * split sequence in sft but not data_collate_fn * add sequence communications * fix lint * move all_to_all to communications * make compute_sequence_parallel_loss method private * fix sp docs * rename * add explanation about why grad_scale is needed * refine * add docstring * rename communications to comm * add cohere prompt template * support cohere * add cohere readme * fix readme * fix readme
* fix rotary_seq_len in varlen attn * fix lint
pppppM
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Apr 19, 2024
pppppM
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May 8, 2024
* add custom sft dataset docs * add custom dataset template configs * add openai data format * refine doc * update (#2) * replace md with rst --------- Co-authored-by: Zhihao Lin <36994684+LZHgrla@users.noreply.github.com> Co-authored-by: pppppM <67539920+pppppM@users.noreply.github.com>
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