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To: Mike Phillips <phillim2@home.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>,
        Jeff Garzik <jgarzik@mandrakesoft.com>, linux-kernel@vger.kernel.org,
        Mike Phillips <phillim@home.com>
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Subject: Re: [PATCH] IBM Lanstreamer bugfixes
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From: "Kent E Yoder" <yoder1@us.ibm.com>
Date: Mon, 21 Jan 2002 10:44:20 -0600
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Mike,
        Did you tweak the card's PCI config area to fix this problem, or 
elsewhere?

Kent



> Kent,
> 
> We had this on olympic for certain high end IBM boxen. Spent forever
> trying to trap it as I couldn't emulate the behaviour on my test
> boxes. We weren't getting correct values from pci reads/write and we
> were running out of buffers as they weren't getting flushed. The
> machine wouldn't lock but the adapter would stop tx/rx.
> 
> Turned out the pci bridge on the machine itself was causing the
> problems. Tweaking the pci bus fixed the problem. 





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