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From: Jeff Garzik <jgarzik@pobox.com>
To: Christoph Pleger <Christoph.Pleger@uni-dortmund.de>
Cc: linux-kernel@vger.kernel.org
Subject: Re: 10 GB in Opteron machine
Date: Fri, 22 Jul 2005 05:05:40 -0400	[thread overview]
Message-ID: <42E0B6E4.1030303@pobox.com> (raw)
In-Reply-To: <20050722105516.6ccffb8f.Christoph.Pleger@uni-dortmund.de>

Christoph Pleger wrote:
> At last I found out that setting HIGHMEM support to 64 GB is the
> problem. But is it really not possible to use more than 4GB on an
> Opteron machine?

Build and boot a 64-bit kernel, not a 32-bit kernel.

There is no highmem option for the 64-bit kernel, because it doesn't 
need one.

	Jeff



  reply	other threads:[~2005-07-22  9:05 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-07-22  8:55 10 GB in Opteron machine Christoph Pleger
2005-07-22  9:05 ` Jeff Garzik [this message]
2005-07-22  9:31   ` Christoph Pleger
2005-07-22 10:17     ` Bernd Petrovitsch
2005-07-22 10:17     ` Bernd Petrovitsch
2005-07-22 10:39     ` Jakob Oestergaard
2005-07-22 11:37       ` Christoph Pleger
2005-07-22 13:55         ` Jakob Oestergaard
2005-07-25 10:41           ` Christoph Pleger
2005-07-22 12:57       ` Stephen Frost

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