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Re: HIGHMEM

from [Ralf Baechle] [Permanent Link][Original]
To: Hdei Nunoe <nunoe@co-nss.co.jp>
Subject: Re: HIGHMEM
From: Ralf Baechle <ralf@linux-mips.org>
Date: Tue, 11 Jan 2005 11:34:35 +0100
Cc: linux-mips@linux-mips.org
In-reply-to: <002801c4f785$fcafd7b0$3ca06096@NUNOE>
Original-recipient: rfc822;linux-mips@linux-mips.org
References: <001101c4dbf9$1da02270$3ca06096@NUNOE> <20041207095837.GA13264@linux-mips.org> <001701c4e195$24d48260$3ca06096@NUNOE> <20041215141508.GA29222@linux-mips.org> <002801c4f785$fcafd7b0$3ca06096@NUNOE>
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On Tue, Jan 11, 2005 at 11:33:51AM +0900, Hdei Nunoe wrote:

> I have set up my system as following :
> - 0x00000000 - 0x10000000 RAM
> - 0x10000000 - 0x40000000 RESERVED
> - 0x40000000 - 0x50000000 RAM

Your setup may work it's pretty wasteful; you're burning 12MB memory for
unused kernel data structures.

  Ralf
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