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Date:      Wed, 28 Jul 1999 22:56:11 -0700
From:      Mike Smith <mike@smith.net.au>
To:        Bruce Evans <bde@zeta.org.au>
Cc:        mike@smith.net.au, phk@critter.freebsd.dk, cvs-all@FreeBSD.org, cvs-committers@FreeBSD.org
Subject:   Re: cvs commit: src/sys/i386/apm apm.c apm_setup.s apm_setup.h src/sys/i386/isa clock.c 
Message-ID:  <199907290556.WAA01064@dingo.cdrom.com>
In-Reply-To: Your message of "Thu, 29 Jul 1999 15:00:59 %2B1000." <199907290500.PAA31254@godzilla.zeta.org.au> 

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> >> I'd rather we stop using if it looks manipulated.  I have looked at various
> >> ways to improve the calibration of the TSC by spending longer time doing it,
> >> this is however not enough to detect a manipulated TSC because the timeouts
> >> in the bios may be half and whole hours.
> >
> >Basically, the BIOS' behaviour has to be considered to be 
> >nondeterministic.
> 
> That's just one reason why using the BIOS shouldn't be standard.

Uh, no, this has nothing to do with "using" the BIOS.   No word games, 
please.


-- 
\\  The mind's the standard       \\  Mike Smith
\\  of the man.                   \\  msmith@freebsd.org
\\    -- Joseph Merrick           \\  msmith@cdrom.com




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