[PATCH] Fix Maple PATA IRQ assignment.

David Woodhouse dwmw2 at infradead.org
Tue Jan 2 07:56:06 EST 2007


On Mon, 2007-01-01 at 21:42 +0100, Segher Boessenkool wrote:
> > On the Maple board, the AMD8111 IDE is in legacy mode... except that it
> > appears on IRQ 20 instead of IRQ 15.
> 
> How does this work?  The hardware routes the EIDE interrupts
> to #14/#15 in legacy mode, just like it should.  Can you show
> the relevant configuration bits please? 

Gladly, if you tell me where to look -- what controls IRQ routing?

Or just give me a SSH public key and poke at it yourself.

-- 
dwmw2




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