transformers

92d1d97c - Introduce configured_state arg for accelerator_config (#29781)

Introduce configured_state arg for accelerator_config (#29781) * Introduce configured_state * Include note on tuning * Allow for users to have defined a state already * Include tests * Add note on hpam tune * Guard a bit better * Update src/transformers/training_args.py Co-authored-by: amyeroberts <22614925+amyeroberts@users.noreply.github.com> * Update src/transformers/training_args.py Co-authored-by: amyeroberts <22614925+amyeroberts@users.noreply.github.com> * Finish rebase * Finish rebase * Guard carefully * Fixup test * Refactor * Fin refactor * Comment * Update wrt feedback --------- Co-authored-by: amyeroberts <22614925+amyeroberts@users.noreply.github.com>