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Re: mips kseg1 mapping..

To: atul srivastava <>
Subject: Re: mips kseg1 mapping..
From: Ralf Baechle <>
Date: Fri, 27 Sep 2002 17:22:19 +0200
In-reply-to: <>; from on Fri, Sep 27, 2002 at 02:46:41PM -0000
Original-recipient: rfc822;
References: <>
User-agent: Mutt/
On Fri, Sep 27, 2002 at 02:46:41PM -0000, atul srivastava wrote:

> 0xa000-0000 to 0xb7ff-ffff virtual and also access to this range 
> in uncached.
> 3.when i am loading my eepro100 driver , in do_eeprom_cmd() when 
> it refers the address( ioaddr + SCBeeprom) my kernel panicks with 
> message "unable to handle kernel paging request at 0xd100010e.
> this virtual address is in range 0xa000-0000 to 0xb7ff-ffff.

Your numbers are wrong - KSEG1 is 0xa0000000 to 0xbfffffff.


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