Documentation/ABI/testing/sysfs-class-led-trigger-netdev

   1 What:           /sys/class/leds/<led>/device_name
   2 Date:           Dec 2017
   3 KernelVersion:  4.16
   4 Contact:        linux-leds@vger.kernel.org
   5 Description:
   6                 Specifies the network device name to monitor.
   7
   8 What:           /sys/class/leds/<led>/interval
   9 Date:           Dec 2017
  10 KernelVersion:  4.16
  11 Contact:        linux-leds@vger.kernel.org
  12 Description:
  13                 Specifies the duration of the LED blink in milliseconds.
  14                 Defaults to 50 ms.
  15
  16 What:           /sys/class/leds/<led>/link
  17 Date:           Dec 2017
  18 KernelVersion:  4.16
  19 Contact:        linux-leds@vger.kernel.org
  20 Description:
  21                 Signal the link state of the named network device.
  22
  23                 If set to 0 (default), the LED's normal state is off.
  24
  25                 If set to 1, the LED's normal state reflects the link state
  26                 of the named network device.
  27                 Setting this value also immediately changes the LED state.
  28
  29
  30 What:           /sys/class/leds/<led>/tx
  31 Date:           Dec 2017
  32 KernelVersion:  4.16
  33 Contact:        linux-leds@vger.kernel.org
  34 Description:
  35                 Signal transmission of data on the named network device.
  36
  37                 If set to 0 (default), the LED will not blink on transmission.
  38
  39                 If set to 1, the LED will blink for the milliseconds specified
  40                 in interval to signal transmission.
  41
  42 What:           /sys/class/leds/<led>/rx
  43 Date:           Dec 2017
  44 KernelVersion:  4.16
  45 Contact:        linux-leds@vger.kernel.org
  46 Description:
  47                 Signal reception of data on the named network device.
  48
  49                 If set to 0 (default), the LED will not blink on reception.
  50
  51                 If set to 1, the LED will blink for the milliseconds specified
  52                 in interval to signal reception.