1 What: /sys/bus/usb/devices/.../power/autosuspend
4 Contact: Alan Stern <stern@rowland.harvard.edu>
6 Each USB device directory will contain a file named
7 power/autosuspend. This file holds the time (in seconds)
8 the device must be idle before it will be autosuspended.
9 0 means the device will be autosuspended as soon as
10 possible. Negative values will prevent the device from
11 being autosuspended at all, and writing a negative value
12 will resume the device if it is already suspended.
14 The autosuspend delay for newly-created devices is set to
15 the value of the usbcore.autosuspend module parameter.