8000 [ROCM] Properly disable Flash Attention/Efficient Attention with environment variables by xinyazhang · Pull Request #1541 · ROCm/pytorch · GitHub
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[ROCM] Properly disable Flash Attention/Efficient Attention with environment variables #1541

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[ROCM] Properly disable Flash Attention/Efficient Attention with environment variables #1541

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xinyazhang
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@xinyazhang xinyazhang commented Aug 19, 2024 •
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Now USE_FLASH_ATTENTION=0 USE_MEM_EFF_ATTENTION=0 python setup.py can compile correctly

This is a backported version from pytorch#133866

Tested with USE_FLASH_ATTENTION=0 USE_MEM_EFF_ATTENTION=0 python setup.py develop --user and python -c 'import torch'

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The PR #1536 was merged. MEM_EFF_ATTENTION is always turned off, when it will be enabled?

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Not required.

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