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1What: /sys/class/leds/<led>/device_name2Date: Dec 20173KernelVersion: 4.164Contact: linux-leds@vger.kernel.org5Description:6 Specifies the network device name to monitor.7 8What: /sys/class/leds/<led>/interval9Date: Dec 201710KernelVersion: 4.1611Contact: linux-leds@vger.kernel.org12Description:13 Specifies the duration of the LED blink in milliseconds.14 Defaults to 50 ms.15 16 When offloaded is true, the interval value MUST be set to the17 default value and cannot be changed.18 Trying to set any value in this specific mode will return19 an EINVAL error.20 21What: /sys/class/leds/<led>/link22Date: Dec 201723KernelVersion: 4.1624Contact: linux-leds@vger.kernel.org25Description:26 Signal the link state of the named network device.27 28 If set to 0 (default), the LED's normal state is off.29 30 If set to 1, the LED's normal state reflects the link state31 of the named network device.32 Setting this value also immediately changes the LED state.33 34 35What: /sys/class/leds/<led>/tx36Date: Dec 201737KernelVersion: 4.1638Contact: linux-leds@vger.kernel.org39Description:40 Signal transmission of data on the named network device.41 42 If set to 0 (default), the LED will not blink on transmission.43 44 If set to 1, the LED will blink for the milliseconds specified45 in interval to signal transmission.46 47 When offloaded is true, the blink interval is controlled by48 hardware and won't reflect the value set in interval.49 50What: /sys/class/leds/<led>/rx51Date: Dec 201752KernelVersion: 4.1653Contact: linux-leds@vger.kernel.org54Description:55 Signal reception of data on the named network device.56 57 If set to 0 (default), the LED will not blink on reception.58 59 If set to 1, the LED will blink for the milliseconds specified60 in interval to signal reception.61 62 When offloaded is true, the blink interval is controlled by63 hardware and won't reflect the value set in interval.64 65What: /sys/class/leds/<led>/offloaded66Date: Jun 202367KernelVersion: 6.568Contact: linux-leds@vger.kernel.org69Description:70 Communicate whether the LED trigger modes are offloaded to71 hardware or whether software fallback is used.72 73 If 0, the LED is using software fallback to blink.74 75 If 1, the LED blinking in requested mode is offloaded to76 hardware.77 78What: /sys/class/leds/<led>/link_1079Date: Jun 202380KernelVersion: 6.581Contact: linux-leds@vger.kernel.org82Description:83 Signal the link speed state of 10Mbps of the named network device.84 85 If set to 0 (default), the LED's normal state is off.86 87 If set to 1, the LED's normal state reflects the link state88 speed of 10MBps of the named network device.89 Setting this value also immediately changes the LED state.90 91 Present only if the named network device supports 10Mbps link speed.92 93What: /sys/class/leds/<led>/link_10094Date: Jun 202395KernelVersion: 6.596Contact: linux-leds@vger.kernel.org97Description:98 Signal the link speed state of 100Mbps of the named network device.99 100 If set to 0 (default), the LED's normal state is off.101 102 If set to 1, the LED's normal state reflects the link state103 speed of 100Mbps of the named network device.104 Setting this value also immediately changes the LED state.105 106 Present only if the named network device supports 100Mbps link speed.107 108What: /sys/class/leds/<led>/link_1000109Date: Jun 2023110KernelVersion: 6.5111Contact: linux-leds@vger.kernel.org112Description:113 Signal the link speed state of 1000Mbps of the named network device.114 115 If set to 0 (default), the LED's normal state is off.116 117 If set to 1, the LED's normal state reflects the link state118 speed of 1000Mbps of the named network device.119 Setting this value also immediately changes the LED state.120 121 Present only if the named network device supports 1000Mbps link speed.122 123What: /sys/class/leds/<led>/link_2500124Date: Nov 2023125KernelVersion: 6.8126Contact: linux-leds@vger.kernel.org127Description:128 Signal the link speed state of 2500Mbps of the named network device.129 130 If set to 0 (default), the LED's normal state is off.131 132 If set to 1, the LED's normal state reflects the link state133 speed of 2500Mbps of the named network device.134 Setting this value also immediately changes the LED state.135 136 Present only if the named network device supports 2500Mbps link speed.137 138What: /sys/class/leds/<led>/link_5000139Date: Nov 2023140KernelVersion: 6.8141Contact: linux-leds@vger.kernel.org142Description:143 Signal the link speed state of 5000Mbps of the named network device.144 145 If set to 0 (default), the LED's normal state is off.146 147 If set to 1, the LED's normal state reflects the link state148 speed of 5000Mbps of the named network device.149 Setting this value also immediately changes the LED state.150 151 Present only if the named network device supports 5000Mbps link speed.152 153What: /sys/class/leds/<led>/link_10000154Date: Nov 2023155KernelVersion: 6.8156Contact: linux-leds@vger.kernel.org157Description:158 Signal the link speed state of 10000Mbps of the named network device.159 160 If set to 0 (default), the LED's normal state is off.161 162 If set to 1, the LED's normal state reflects the link state163 speed of 10000Mbps of the named network device.164 Setting this value also immediately changes the LED state.165 166 Present only if the named network device supports 10000Mbps link speed.167 168What: /sys/class/leds/<led>/half_duplex169Date: Jun 2023170KernelVersion: 6.5171Contact: linux-leds@vger.kernel.org172Description:173 Signal the link half duplex state of the named network device.174 175 If set to 0 (default), the LED's normal state is off.176 177 If set to 1, the LED's normal state reflects the link half178 duplex state of the named network device.179 Setting this value also immediately changes the LED state.180 181What: /sys/class/leds/<led>/full_duplex182Date: Jun 2023183KernelVersion: 6.5184Contact: linux-leds@vger.kernel.org185Description:186 Signal the link full duplex state of the named network device.187 188 If set to 0 (default), the LED's normal state is off.189 190 If set to 1, the LED's normal state reflects the link full191 duplex state of the named network device.192 Setting this value also immediately changes the LED state.193