Kernel Interfaces Manual
NAME ipmi — Intelligent Platform Management Interface driver
SYNOPSIS ipmi0 at mainbus?
device driver supports motherboards implementing the Intelligent Platform Management Interface version 1.5 or 2.0, and exports sensors and the watchdog through the envsys(4)
driver is able to send events to powerd(8)
when a sensor's state has changed. Intrusion sensors will send a critical
event when state is not ok. Power Supply sensors will send a critical
event when the Power Supply unit is not installed and warning-over
when the Power Supply unit is installed but not powered on. Fan, temperature and voltage sensors will send critical-over
when the value is very critical, or warning-over
if it's in a warning alert.
HISTORY The ipmi driver first appeared in OpenBSD 3.9 and was then ported to NetBSD 4.0.
AUTHORS The ipmi driver was originally written by Jordan Hargrave and was ported to NetBSD by Manuel Bouyer <bouyer@NetBSD.org>.