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Re: System lockup problem. . .

To: Robert Rusek <robru@teknuts.com>
Subject: Re: System lockup problem. . .
From: Florian Lohoff <flo@rfc822.org>
Date: Mon, 25 Feb 2002 10:52:43 +0100
Cc: linux-mips@oss.sgi.com
In-reply-to: <000701c1bdae$d226c580$6601a8c0@delllaptop>
Organization: rfc822 - pure communication
References: <000701c1bdae$d226c580$6601a8c0@delllaptop>
Sender: owner-linux-mips@oss.sgi.com
User-agent: Mutt/1.3.27i
On Sun, Feb 24, 2002 at 07:45:06PM -0800, Robert Rusek wrote:
> I am running Kernel 2.4.3 on an SGI Indy (IP22).  I built the RedHat 7.1
> system from the NFS root obtained from ftp.mips.com. Everything seems to
> be working until I added an additional drive.  Now when I do an heavy IO
> operation on the additional drive my system locks up.  It seems like
> there is not enough buffer allocated somewhere. I know that the drive is
> not an issue since when I boot the system up under IRIX 5.3 all works
> well..  Has anyone had a similar problem?  Where should I look?  Is is
> an Kernel issue or a setting in the OS?

Its a know bug in the scsi drivers. Its been fixed since 2.4.16. Its a
problem with scattered DMA etc.

Flo
-- 
Florian Lohoff                  flo@rfc822.org             +49-5201-669912
Nine nineth on september the 9th              Welcome to the new billenium

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