diff options
| author | Jacob McDonnell <jacob@jacobmcdonnell.com> | 2026-04-25 14:02:27 -0400 |
|---|---|---|
| committer | Jacob McDonnell <jacob@jacobmcdonnell.com> | 2026-04-25 14:02:27 -0400 |
| commit | 6d8bdc65446a704d0750217efd05532fc641ea7d (patch) | |
| tree | 8ae6d698b3c9801750a8b117b3842fb369872a3a /static/openbsd/man4/it.4 | |
| parent | 2f467bd7ff8f8db0dafa40426166491d7f57f368 (diff) | |
docs: OpenBSD Man Pages Added
Diffstat (limited to 'static/openbsd/man4/it.4')
| -rw-r--r-- | static/openbsd/man4/it.4 | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/static/openbsd/man4/it.4 b/static/openbsd/man4/it.4 new file mode 100644 index 00000000..a01b9b10 --- /dev/null +++ b/static/openbsd/man4/it.4 @@ -0,0 +1,98 @@ +.\" $OpenBSD: it.4,v 1.25 2015/09/10 15:16:43 schwarze Exp $ +.\" +.\" Copyright (c) 2007-2008 Oleg Safiullin <form@pdp-11.org.ru> +.\" Copyright (c) 2003 Julien Bordet <zejames@greygats.org> +.\" All rights reserved. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR +.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES +.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. +.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, +.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT +.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF +.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +.\" +.Dd $Mdocdate: September 10 2015 $ +.Dt IT 4 +.Os +.Sh NAME +.Nm it +.Nd ITE IT87xxF and SiS SiS950 temperature, voltage, and fan sensor with \ +watchdog timer +.Sh SYNOPSIS +.Cd "it* at isa? port 0x2e" +.Cd "it* at isa? port 0x4e" +.Sh DESCRIPTION +The +.Nm +driver provides support for the +ITE IT8705F, IT8712F, IT8716F, IT8718F, IT8720F, IT8726F, IT8728F, IT8772F +and SiS SiS950 +hardware monitors and +.Xr watchdog 4 +timer to be used with the +.Xr sysctl 8 +interface. +.Pp +Most supported devices possess 17 sensors: +.Bl -column "Sensor" "Units" "Typical" -offset indent +.It Sy "Sensor" Ta Sy "Units" Ta Sy "Typical Use" +.It Li "temp0" Ta "uK" Ta "CPU Temperature" +.It Li "temp1" Ta "uK" Ta "Motherboard Temperature" +.It Li "temp2" Ta "uK" Ta "Unused" +.It Li "fan0" Ta "RPM" Ta "CPU Fan" +.It Li "fan1" Ta "RPM" Ta "Chassis Fan" +.It Li "fan2" Ta "RPM" Ta "Power Fan" +.It Li "fan3" Ta "RPM" Ta "Unused" +.It Li "fan4" Ta "RPM" Ta "Unused" +.It Li "volt0" Ta "uV DC" Ta "Core voltage" +.It Li "volt1" Ta "uV DC" Ta "Core voltage" +.It Li "volt2" Ta "uV DC" Ta "+3.3V" +.It Li "volt3" Ta "uV DC" Ta "+5V" +.It Li "volt4" Ta "uV DC" Ta "+12V" +.It Li "volt5" Ta "uV DC" Ta "-12V" +.It Li "volt6" Ta "uV DC" Ta "-5V" +.It Li "volt7" Ta "uV DC" Ta "+5VSB" +.It Li "volt8" Ta "uV DC" Ta "VBAT" +.El +.Sh SEE ALSO +.Xr isa 4 , +.Xr watchdog 4 , +.Xr sensorsd 8 , +.Xr sysctl 8 , +.Xr watchdogd 8 +.Sh HISTORY +The +.Nm +driver first appeared in +.Ox 3.4 . +.Sh AUTHORS +.An -nosplit +The +.Nm +driver was originally written for +.Ox 3.4 +by +.An Julien Bordet Aq Mt zejames@greyhats.org , +and completely rewritten for +.Ox 4.3 +by +.An Oleg Safiullin Aq Mt form@pdp-11.org.ru . +.Sh BUGS +Watchdog timer functionality is not supported for ITE IT8705 +or SiS SiS950 chips. +For older IT8712 chips, +watchdog timeout values of more than 255 seconds +are rounded up to the nearest minute. |
