.\" .\" This file and its contents are supplied under the terms of the .\" Common Development and Distribution License ("CDDL"), version 1.0. .\" You may only use this file in accordance with the terms of version .\" 1.0 of the CDDL. .\" .\" A full copy of the text of the CDDL should have accompanied this .\" source. A copy of the CDDL is also available via the Internet at .\" http://www.illumos.org/license/CDDL. .\" .\" .\" Copyright 2024 Oxide Computer Company .\" .Dd May 23, 2024 .Dt KSENSOR 4D .Os .Sh NAME .Nm ksensor .Nd kernel sensor driver .Sh SYNOPSIS .In sys/sensors.h .Pp .Pa /dev/sensors/ .Sh DESCRIPTION The .Nm driver provides access to sensors that are built using the kernel sensor framework described in .Xr ksensor 9E . Sensors register with the framework are automatically made available to the system and used with the fault management architecture .Pq FMA . .Pp The file system location and programming interface to the .Nm driver are considered .Sy Volatile , subject to change without notice, and should not be used directly. Sensor information can be dumped through the FMA developer utility .Sy fmtopo . .Sh SEE ALSO .Xr fmadm 8 , .Xr ksensor 9E