use_deepest_state 115 drivers/cpuidle/cpuidle.c dev->use_deepest_state = enable; use_deepest_state 83 include/linux/cpuidle.h unsigned int use_deepest_state:1; use_deepest_state 168 kernel/sched/idle.c if (idle_should_enter_s2idle() || dev->use_deepest_state) {