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Date:      Tue, 16 Sep 2003 13:52:10 -0700 (PDT)
From:      Nate Lawson <nate@root.org>
To:        Damian Gerow <damian@sentex.net>
Cc:        current@freebsd.org
Subject:   Re: ACPI problems with this morning's -CURRENT [SOLVED]
Message-ID:  <20030916134953.M9921@root.org>
In-Reply-To: <20030916203116.GG66001@sentex.net>
References:  <20030916115638.U9706@root.org> <20030916201814.GF66001@sentex.net> <20030916131946.W9900@root.org> <20030916203116.GG66001@sentex.net>

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On Tue, 16 Sep 2003, Damian Gerow wrote:
> Thus spake Nate Lawson (nate@root.org) [16/09/03 16:24]:
> > I have no time to track this down but the output of acpidump -t may help
> > someone else who might be interested.  You're looking for the pointers
> > that are stored in RSD PTR.
>
> I'm still on 5.1-R, and there's no '-t' flag to acpidump.  However, I've
> posted the dump on the web:
>
>     <http://www.sentex.net/~damian/acpidump>;
>
> so people can browse as they wish.

As expected, your ACPI tables are at the top of physmem:  RSDT=0x1fff3000.
This is only 52k from 512MB.  Something in how MAXMEM affects setup of
physical memory is truncating physmem by at least 64k.

In short, Don't Do That.

-Nate



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