Date: Mon, 28 Jun 1999 14:19:15 -0700 (PDT) From: Matthew Dillon <dillon@apollo.backplane.com> To: "Valentin S. Chopov" <valsho@yahoo.com> Cc: current@FreeBSD.ORG Subject: Re: MAX_PERF Message-ID: <199906282119.OAA24818@apollo.backplane.com> References: <19990628203830.21074.rocketmail@web118.yahoomail.com>
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:
:What is MAX_PERF option?
:It's in sys/i386/i386/pmap.c, sys/kern/kern_lock.c,
:sys/vm/swap_pager.c and others.
:
:Thanx,
:
:Val
It stands for 'maximum performance'. If you set this option, the kernel
will not bother making certain sanity checks within itself.
Basically you should not set the option unless you need a really tiny
kernel binary. It will not improve performance noticeably.
-Matt
Matthew Dillon
<dillon@backplane.com>
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