Thread (4 messages) flat view 4 messages, 3 authors, 2007-08-13

Re: Trying to use Device Tree...and getting continuous interrupts from attached 88e1145

From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Date: 2007-08-04 02:33:50

On Fri, 2007-08-03 at 18:54 -0400, Morrison, Tom wrote:
Now, that looks OK! Those are what I would expect. And when the 
mdio/phy are probed, configured, and the 88E1145 interrupt (EXT7 
(0x37H)) is enabled, the interrupt never (seemingly) gets cleared,
and basically hangs the entire box up and eventually it panics!

I don't even have an external phy(SFP) connected to this 88e1148 phy..

I am at a lost - is there something I am missing in device tree? 
Help mr. wizard (Kumar?)... 
Double check you got the interrupt sense and polarity right.

Ben.
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