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Re: CONFIG_HIGHMEM64G=y for x86_64 SMP kernels

From: Alan Cox <alan redhat com>
To: Development discussions related to Fedora Core <fedora-devel-list redhat com>
Subject: Re: CONFIG_HIGHMEM64G=y for x86_64 SMP kernels
Date: Tue, 31 Aug 2004 07:03:05 -0400

On Tue, Aug 31, 2004 at 03:12:39PM +0900, Naoki wrote:
> I would second this motion.  Can't imagine why you would have less than
> 4GB on a quad opteron :)

An opteron can address more than 4GB without highmem of any kind when running
in 64bit mode.

Follow-Ups:
- Re: CONFIG_HIGHMEM64G=y for x86_64 SMP kernels
  - From: Stephen J Smoogen

References:
- CONFIG_HIGHMEM64G=y for x86_64 SMP kernels
  - From: Ed Hill
- Re: CONFIG_HIGHMEM64G=y for x86_64 SMP kernels
  - From: Naoki

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