e memory efficient attention from xFormers.  enable_adapters  < source > ( )    Enable adapters that are attached to the model. The model will use self.active_adapters() to retrieve the
list of adapters to enable. If you are not familiar with adapters and PEFT methods, we invite you to read more about them on the PEFT
official documentation: https://huggingface.co/docs/peft  enable_gradient_checkpointing  < source > ( )    Activates gradient ch