| powerd.8 (142577) | powerd.8 (142598) |
|---|---|
| 1.\" Copyright (c) 2005 Nate Lawson 2.\" All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 8 unchanged lines hidden (view full) --- 17.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 18.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 19.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 20.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 21.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 22.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 23.\" SUCH DAMAGE. 24.\" | 1.\" Copyright (c) 2005 Nate Lawson 2.\" All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 8 unchanged lines hidden (view full) --- 17.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 18.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 19.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 20.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 21.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 22.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 23.\" SUCH DAMAGE. 24.\" |
| 25.\" $FreeBSD: head/usr.sbin/powerd/powerd.8 142577 2005-02-26 21:17:31Z njl $ | 25.\" $FreeBSD: head/usr.sbin/powerd/powerd.8 142598 2005-02-26 23:22:00Z njl $ |
| 26.\" 27.Dd February 26, 2005 28.Dt POWERD 8 29.Os 30.Sh NAME 31.Nm powerd 32.Nd system power control utility 33.Sh SYNOPSIS --- 34 unchanged lines hidden (view full) --- 68.It Fl b Ar mode 69Selects the 70.Ar mode 71to use while on battery power. 72.It Fl i Ar percent 73Specifies the CPU idle percent level when 74adaptive 75mode should begin to degrade performance to save power. | 26.\" 27.Dd February 26, 2005 28.Dt POWERD 8 29.Os 30.Sh NAME 31.Nm powerd 32.Nd system power control utility 33.Sh SYNOPSIS --- 34 unchanged lines hidden (view full) --- 68.It Fl b Ar mode 69Selects the 70.Ar mode 71to use while on battery power. 72.It Fl i Ar percent 73Specifies the CPU idle percent level when 74adaptive 75mode should begin to degrade performance to save power. |
| 76The default is 75% or higher. | 76The default is 90% or higher. |
| 77.It Fl n Ar mode 78Selects the 79.Ar mode 80to use normally when the AC line state is unknown. 81.It Fl p Ar ival 82Specifies a different polling interval (in milliseconds) for AC line state 83and system idle levels. 84The default is 500 ms. 85.It Fl r Ar percent 86Specifies the CPU idle percent level where 87adaptive 88mode should consider the CPU running and increase performance. | 77.It Fl n Ar mode 78Selects the 79.Ar mode 80to use normally when the AC line state is unknown. 81.It Fl p Ar ival 82Specifies a different polling interval (in milliseconds) for AC line state 83and system idle levels. 84The default is 500 ms. 85.It Fl r Ar percent 86Specifies the CPU idle percent level where 87adaptive 88mode should consider the CPU running and increase performance. |
| 89The default is 50% or lower. | 89The default is 80% or lower. |
| 90.It Fl v 91Verbose mode. 92Messages about power changes will be printed to stdout and 93.Nm 94will operate in the foreground. 95.El 96.Sh SEE ALSO 97.Xr acpi 4 , --- 31 unchanged lines hidden --- | 90.It Fl v 91Verbose mode. 92Messages about power changes will be printed to stdout and 93.Nm 94will operate in the foreground. 95.El 96.Sh SEE ALSO 97.Xr acpi 4 , --- 31 unchanged lines hidden --- |