Fix to apply LoRAXFormersAttnProcessor instead of LoRAAttnProcessor when xFormers is enabled #3556
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@sayakpaul can you take a look? This looks like it's good to merge to me |
yoonseokjin
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Dec 25, 2023
…hen xFormers is enabled (huggingface#3556) * fix to use LoRAXFormersAttnProcessor * add test * using new LoraLoaderMixin.save_lora_weights * add test_lora_save_load_with_xformers
AmericanPresidentJimmyCarter
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Apr 26, 2024
…hen xFormers is enabled (huggingface#3556) * fix to use LoRAXFormersAttnProcessor * add test * using new LoraLoaderMixin.save_lora_weights * add test_lora_save_load_with_xformers
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Discussed in #3551. This is a fix for the issue where xFormers gets deactivated when LoRA is loaded in an environment where xFormers is enabled. As a solution, I have made it so that the
LoRAXFormersAttnProcessoris used instead of theLoRAAttnProcessorwhen xFormers is enabled.Todo: