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Re: Au1500 and TI PCI1510 cardbus

To: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Subject: Re: Au1500 and TI PCI1510 cardbus
From: Attila Kinali <attila@kinali.ch>
Date: Sat, 24 Mar 2007 17:00:54 +0100
Cc: Marco Braga <marco.braga@gmail.com>, linux-mips@linux-mips.org
In-reply-to: <460532BF.6080605@ru.mvista.com>
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On Sat, 24 Mar 2007 17:16:31 +0300
Sergei Shtylyov <sshtylyov@ru.mvista.com> wrote:

> 4.3.9 System Considerations
> 
> The Au1550 PCI controller cannot be used with external PCI-to-PCI bridges 
> that 
> have PCI bus-mastering devices on the secondary bus which target the Au1550 
> memory.

Damn, i overlooked that.
I guess we have to make some provisions that cardbus
cards don't do DMA into the alchemy :(

Thanks
                        Attila Kinali

-- 
Linux ist... wenn man einfache Dinge auch mit einer kryptischen
post-fix Sprache loesen kann
                        -- Daniel Hottinger

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