NAME

pchtemp — Intel PCH temperature sensor

SYNOPSIS

pchtemp* at pci?

DESCRIPTION

The pchtemp driver provides support for the temperature sensor in the Intel X99, C610 series, 9 series and 100 series platform controller hub (PCH).

These sensors provide 0.5 degC resolution. Sensor values are made available through the sysctl(8) interface.

SEE ALSO

intro(4), pci(4), sensorsd(8), sysctl(8)

HISTORY

The pchtemp driver first appeared in OpenBSD 5.9.

AUTHORS

The pchtemp driver was written by Mark Kettenis kettenis@openbsd.org.

CAVEATS

The temperature sensor only attached if it has been enabled by the BIOS.