11d03db02SHasso Tepper.\" $OpenBSD: it.4,v 1.8 2006/09/08 15:09:14 jmc Exp $ 21d03db02SHasso Tepper.\" 31d03db02SHasso Tepper.\" Copyright (c) 2003 Julien Bordet <zejames@greygats.org> 41d03db02SHasso Tepper.\" All rights reserved. 51d03db02SHasso Tepper.\" 61d03db02SHasso Tepper.\" Redistribution and use in source and binary forms, with or without 71d03db02SHasso Tepper.\" modification, are permitted provided that the following conditions 81d03db02SHasso Tepper.\" are met: 91d03db02SHasso Tepper.\" 1. Redistributions of source code must retain the above copyright 101d03db02SHasso Tepper.\" notice, this list of conditions and the following disclaimer. 111d03db02SHasso Tepper.\" 2. Redistributions in binary form must reproduce the above copyright 121d03db02SHasso Tepper.\" notice, this list of conditions and the following disclaimer in the 131d03db02SHasso Tepper.\" documentation and/or other materials provided with the distribution. 141d03db02SHasso Tepper.\" 151d03db02SHasso Tepper.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 161d03db02SHasso Tepper.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 171d03db02SHasso Tepper.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 181d03db02SHasso Tepper.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 191d03db02SHasso Tepper.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 201d03db02SHasso Tepper.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 211d03db02SHasso Tepper.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 221d03db02SHasso Tepper.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 231d03db02SHasso Tepper.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 241d03db02SHasso Tepper.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 251d03db02SHasso Tepper.\" 26b8dea66aSSascha Wildner.Dd September 13, 2007 271d03db02SHasso Tepper.Dt IT 4 281d03db02SHasso Tepper.Os 291d03db02SHasso Tepper.Sh NAME 301d03db02SHasso Tepper.Nm it 317dcbe396SSascha Wildner.Nd "ITE IT8705F/12F/16F and SiS SiS950 Super I/O Hardware Monitor" 321d03db02SHasso Tepper.Sh SYNOPSIS 3320cd7bbfSHasso Tepper.Cd "device it0 at isa? port 0x290" 3420cd7bbfSHasso Tepper.Cd "device it1 at isa? port 0xc00" 3520cd7bbfSHasso Tepper.Cd "device it2 at isa? port 0xd00" 36e80cc138SConstantine A. Murenin.Cd "device it3 at isa? port 0x228" 371d03db02SHasso Tepper.Sh DESCRIPTION 381d03db02SHasso TepperThe 391d03db02SHasso Tepper.Nm 401d03db02SHasso Tepperdriver provides support for the 411d03db02SHasso Tepper.Tn IT8705F , IT8712F , IT8716F 421d03db02SHasso Tepperand 431d03db02SHasso Tepper.Tn SiS950 441d03db02SHasso Tepperhardware monitors. 451d03db02SHasso TepperThe values are exposed through the 467dcbe396SSascha Wildner.Dv HW_SENSORS 471d03db02SHasso Tepper.Xr sysctl 3 481d03db02SHasso Tepperinterface. 491d03db02SHasso Tepper.Pp 501d03db02SHasso TepperMost supported devices possess 15 sensors: 517dcbe396SSascha Wildner.Bl -column ".Sy Sensor" ".Sy Units" ".Sy Typical" -offset indent 521d03db02SHasso Tepper.It Sy "Sensor" Ta Sy "Units" Ta Sy "Typical Use" 531d03db02SHasso Tepper.It Li "Fan0" Ta "RPM" Ta "CPU Fan" 541d03db02SHasso Tepper.It Li "Fan1" Ta "RPM" Ta "Fan" 551d03db02SHasso Tepper.It Li "Fan2" Ta "RPM" Ta "Fan" 561d03db02SHasso Tepper.It Li "IN0" Ta "uV DC" Ta "Core voltage" 571d03db02SHasso Tepper.It Li "IN1" Ta "uV DC" Ta "Core voltage" 581d03db02SHasso Tepper.It Li "IN2" Ta "uV DC" Ta "+3.3V" 591d03db02SHasso Tepper.It Li "IN3" Ta "uV DC" Ta "+5V" 601d03db02SHasso Tepper.It Li "IN4" Ta "uV DC" Ta "+12V" 611d03db02SHasso Tepper.It Li "IN5" Ta "uV DC" Ta "Unknown" 621d03db02SHasso Tepper.It Li "IN6" Ta "uV DC" Ta "-12V" 631d03db02SHasso Tepper.It Li "IN7" Ta "uV DC" Ta "-5V" 641d03db02SHasso Tepper.It Li "IN8" Ta "uV DC" Ta "VBAT" 651d03db02SHasso Tepper.It Li "Temp" Ta "uK" Ta "Motherboard Temperature" 661d03db02SHasso Tepper.It Li "Temp" Ta "uK" Ta "Motherboard Temperature" 671d03db02SHasso Tepper.It Li "Temp" Ta "uK" Ta "CPU Temperature" 681d03db02SHasso Tepper.El 691d03db02SHasso Tepper.Pp 701d03db02SHasso TepperFor some devices, sensors' names and numbers will be different. 711d03db02SHasso Tepper.Sh SEE ALSO 721d03db02SHasso Tepper.Xr systat 1 , 731d03db02SHasso Tepper.Xr sysctl 3 , 741d03db02SHasso Tepper.Xr sensorsd 8 , 751d03db02SHasso Tepper.Xr sysctl 8 761d03db02SHasso Tepper.Sh HISTORY 771d03db02SHasso TepperThe 781d03db02SHasso Tepper.Nm 791d03db02SHasso Tepperdriver first appeared in 8020cd7bbfSHasso Tepper.Ox 3.4 8120cd7bbfSHasso Tepperand was imported into 8220cd7bbfSHasso Tepper.Dx 1.11 . 831d03db02SHasso Tepper.Sh AUTHORS 841d03db02SHasso Tepper.An -nosplit 851d03db02SHasso TepperThe 861d03db02SHasso Tepper.Nm 871d03db02SHasso Tepperdriver was written by 88*b2a6f486SFranco Fichtner.An Julien Bordet Aq Mt zejames@greyhats.org . 891d03db02SHasso TepperIt was ported to 901d03db02SHasso Tepper.Fx 911d03db02SHasso Tepperby 92*b2a6f486SFranco Fichtner.An Constantine A. Murenin Aq Mt cnst@FreeBSD.org 931d03db02SHasso Tepperas a part of a Google Summer of Code 2007 project. 941d03db02SHasso Tepper.Sh BUGS 951d03db02SHasso TepperInterrupt support is unimplemented. 96