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1What: /sys/kernel/debug/dell-wmi-ddv-<wmi_device_name>/fan_sensor_information2Date: September 20223KernelVersion: 6.14Contact: Armin Wolf <W_Armin@gmx.de>5Description:6 This file contains the contents of the fan sensor information7 buffer, which contains fan sensor entries and a terminating8 character (0xFF).9 10 Each fan sensor entry contains:11 12 - fan type (single byte)13 - fan speed in RPM (two bytes, little endian)14 15 See Documentation/wmi/devices/dell-wmi-ddv.rst for details.16 17What: /sys/kernel/debug/dell-wmi-ddv-<wmi_device_name>/thermal_sensor_information18Date: September 202219KernelVersion: 6.120Contact: Armin Wolf <W_Armin@gmx.de>21Description:22 This file contains the contents of the thermal sensor information23 buffer, which contains thermal sensor entries and a terminating24 character (0xFF).25 26 Each thermal sensor entry contains:27 28 - thermal type (single byte)29 - current temperature (single byte)30 - min. temperature (single byte)31 - max. temperature (single byte)32 - unknown field (single byte)33 34 See Documentation/wmi/devices/dell-wmi-ddv.rst for details.35