Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
This topic discusses the input/output controls (IOCTLs) that are used for Thermal Management in Windows.
Driver implementers need to implement responses to the following input/output (I/O) control codes.
In this section
| Topic | Description |
|---|---|
The IOCTL_THERMAL_READ_POLICY I/O control request is sent by the kernel to a thermal zone’s policy driver to read the drivers' preferred policy. |
|
The IOCTL_THERMAL_READ_TEMPERATURE I/O control request is sent by the ACPI driver to a temperature sensor driver. Upon receiving this request, the driver might be required to provide the temperature of the thermal zone. |