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Subject: Re: Bamboo PCI interrupt issues
From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: David Gibson <dwg@au1.ibm.com>
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Date: Tue, 04 Mar 2008 12:42:47 +1100
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On Tue, 2008-03-04 at 11:59 +1100, David Gibson wrote:
> 
> Uh.. there's no binding written down, it's just encoded into uic.c.
> But UIC doesn't use OpenPIC sensitivity encoding.  Like FSL's IPIC, it
> uses Linux IRQ_TYPE values from include/linux/irq.h which makes 8
> "level sensitive, active-low".

On a related note: aren't we taking a risk here of seeing those values
change in linux ?

Ben.