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Date:      Wed, 5 Dec 2001 17:02:13 -0500 (EST)
From:      Andrew Gallatin <gallatin@cs.duke.edu>
To:        "Koster, K.J." <K.J.Koster@kpn.com>
Cc:        "'freebsd-alpha@freebsd.org'" <freebsd-alpha@FreeBSD.ORG>
Subject:   RE: as2100 saga continues: memory trouble? *sigh*
Message-ID:  <15374.39269.403872.837182@grasshopper.cs.duke.edu>
In-Reply-To: <59063B5B4D98D311BC0D0001FA7E452205FDA180@l04.research.kpn.com>
References:  <59063B5B4D98D311BC0D0001FA7E452205FDA180@l04.research.kpn.com>

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Koster, K.J. writes:
 > 
 > Suppose that I know the bad memory range, any way of telling FreeBSD not to
 > use it? Perhaps abuse the option ROM device to claim that memory range for
 > itself?

I have another idea.. install from Wilko's mininst CDROM.  Alpha now
(after 4.4-RELEASE) has support  for setting hw.physmem to limit the
amount of memory freebsd uses (settable from the boot loader).

Try setting it to 32M & see if you make it through the install.
If 32M are bad, the odds are good they're not in the 32MB you're going
to use..

Drew

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