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Re: Problem about porting mips kernel

To: ralf@linux-mips.org
Subject: Re: Problem about porting mips kernel
From: "" <henaldohzh@hotmail.com>
Date: Tue, 26 Nov 2002 02:06:21 +0000
Cc: linux-mips@linux-mips.org
Original-recipient: rfc822;linux-mips@linux-mips.org
Sender: linux-mips-bounce@linux-mips.org
I think that kernel had been configured properly, because I can open the ttyS0 device in ramdisk. It means no ramdisk problem. But I have not any experience to fix tlb or cache bug. If you can give some more advice? Thx.




From: Ralf Baechle <ralf@linux-mips.org>
To: henaldohzh@hotmail.com
CC: linux-mips@linux-mips.org
Subject: Re: Problem about porting mips kernel
Date: Mon, 25 Nov 2002 13:53:10 +0100

On Mon, Nov 25, 2002 at 12:47:28PM +0000, henaldohzh@hotmail.com wrote:

>   these days, I am busy with porting mips kernel to a board with vr4131
> core. This board has only SIU serial port, and some hw have been
modified.
> Now, I have ported the kernel to it, and modified hw run well. But so
> puzzling me, the execution file cann't run at all. If some one can help
me
> or give some advices. I have been crazy for the problem. Off hat for
your
> help. Thanks a lot.
>  btw, I use the ramdisk with busybox.

In general this kind of problem means the tlb or cache code for a
particular
platform is faulty or the kernel not configured properly.

  Ralf


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