Searched refs:active_duration (Results 1 – 6 of 6) sorted by relevance
42 What: /sys/bus/usb/device/.../power/active_duration55 echo $((100 * `cat active_duration` / `cat connected_duration`))
394 duration = jiffies_to_msecs(jiffies + udev->active_duration); in active_duration_show()396 duration = jiffies_to_msecs(udev->active_duration); in active_duration_show()399 static DEVICE_ATTR_RO(active_duration);
738 dev->active_duration = -jiffies; in usb_alloc_dev()
2132 udev->active_duration -= jiffies; in recursively_mark_NOTATTACHED()2186 udev->active_duration -= jiffies; in usb_set_device_state()2189 udev->active_duration += jiffies; in usb_set_device_state()
719 unsigned long active_duration; member
539 What: /sys/bus/usb/devices/usbX/power/active_duration