Index of /proc/self/root/sys/class/tty/tty21/power/

../
autosuspend_delay_ms                               15-Dec-2025 09:26    4096
control                                            15-Dec-2025 03:11    4096
runtime_active_time                                15-Dec-2025 09:26    4096
runtime_status                                     15-Dec-2025 09:26    4096
runtime_suspended_time                             15-Dec-2025 09:26    4096