HuggingFace_transformer

Files

fxmarty 1da1302ec8 Flash Attention 2 support for RoCm (#27611 )

* support FA2

* fix typo

* fix broken tests

* fix more test errors

* left/right

* fix bug

* more test

* typo

* fix layout flash attention falcon

* do not support this case

* use allclose instead of equal

* fix various bugs with flash attention

* bump

* fix test

* fix mistral

* use skiptest instead of return that may be misleading

* add fix causal arg flash attention

* fix copies

* more explicit comment

* still use self.is_causal

* fix causal argument

* comment

* fixes

* update documentation

* add link

* wrong test

* simplify FA2 RoCm requirements

* update opt

* make flash_attn_uses_top_left_mask attribute private and precise comment

* better error handling

* fix copy & mistral

* Update src/transformers/modeling_utils.py

Co-authored-by: amyeroberts <22614925+amyeroberts@users.noreply.github.com>

* Update src/transformers/modeling_utils.py

Co-authored-by: amyeroberts <22614925+amyeroberts@users.noreply.github.com>

* Update src/transformers/modeling_utils.py

Co-authored-by: amyeroberts <22614925+amyeroberts@users.noreply.github.com>

* Update src/transformers/utils/import_utils.py

Co-authored-by: amyeroberts <22614925+amyeroberts@users.noreply.github.com>

* use is_flash_attn_greater_or_equal_2_10 instead of is_flash_attn_greater_or_equal_210

* fix merge

* simplify

* inline args

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Co-authored-by: Felix Marty <felix@hf.co>
Co-authored-by: amyeroberts <22614925+amyeroberts@users.noreply.github.com>

2023-12-04 21:52:17 +09:00