Index of /sys/class/ata_port/ata21/subsystem/ata4/

../
device/                                            01-Oct-2026 11:55                   -
power/                                             01-Oct-2026 11:56                   -
subsystem/                                         01-Oct-2026 11:56                   -
idle_irq                                           01-Oct-2026 11:56                4096
nr_pmp_links                                       01-Oct-2026 11:56                4096
port_no                                            01-Oct-2026 11:56                4096
uevent                                             01-Oct-2026 11:56                4096