Mention HZ option.

This commit is contained in:
wiz 2001-09-04 04:20:30 +00:00
parent c89f483c56
commit 84dd7c2015
1 changed files with 5 additions and 1 deletions

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@ -1,4 +1,4 @@
.\" $NetBSD: options.4,v 1.144 2001/09/03 23:03:29 wiz Exp $
.\" $NetBSD: options.4,v 1.145 2001/09/04 04:20:30 wiz Exp $
.\"
.\" Copyright (c) 1996
.\" Perry E. Metzger. All rights reserved.
@ -751,6 +751,10 @@ the kernel is booted in the 'ask-for-root' mode.
Do not inline the VOP_*() calls in the kernel.
On i386 GENERIC, this saves 36k of kernel text. Useful
for install media kernels, small memory systems and embedded systems.
.It Cd options HZ=integer
On ports that support it, set the system clock frequency (see
.Xr hz 9 )
to the supplied value. Handle with care.
.It Cd options NTP
Turns on in-kernel precision timekeeping support used by software
implementing