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