diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 2006-06-30 21:26:39 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 2006-06-30 21:26:39 +0000 |
| commit | f72513fd433fa7a329df6cf05d7faffa4965313d (patch) | |
| tree | c80b1b92f898f30c5d29d13764a6526635868c08 /share | |
| parent | cf185dd134f03ca61c45d5bb99fcba869dc672f6 (diff) | |
cpuspeed can be an approximation. get used to it
Diffstat (limited to 'share')
| -rw-r--r-- | share/man/man4/man4.i386/cpu.4 | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/share/man/man4/man4.i386/cpu.4 b/share/man/man4/man4.i386/cpu.4 index 5fd8d8e3f47..3165281bc56 100644 --- a/share/man/man4/man4.i386/cpu.4 +++ b/share/man/man4/man4.i386/cpu.4 @@ -1,4 +1,4 @@ -.\" $OpenBSD: cpu.4,v 1.8 2005/11/25 12:08:54 tedu Exp $ +.\" $OpenBSD: cpu.4,v 1.9 2006/06/30 21:26:38 deraadt Exp $ .\" .\" Copyright (c) 2004 Ted Unangst .\" All rights reserved. @@ -41,6 +41,7 @@ functionality, such as power and frequency control or additional instructions. The .Xr sysctl 3 hw.cpuspeed will return the current operating frequency of the processor. +This value may be an appoximation on some processors. If possible, speed may be adjusted by altering hw.setperf from 0 to 100, representing percentage of maximum speed. There are several possible implementations for setperf, all transparent |