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From: Segher Boessenkool <segher@kernel.crashing.org>
Subject: Re: Question on MPC83xx interrupts
Date: Wed, 23 Apr 2008 18:00:26 +0200
To: michael@ellerman.id.au
Cc: Scott Wood <scottwood@freescale.com>,
	linux-ppc list <linuxppc-dev@ozlabs.org>,
	Andre Schwarz <andre.schwarz@matrix-vision.de>
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> You can see the mapping between virq and hwirq numbers by turning on
> CONFIG_VIRQ_DEBUG and looking in /sys/kernel/debug/powerpc/virq_mapping
> (after mounting debugfs).

Ooh, nice!  Are there plans to move this into some "real" sysfs
nodes?


Segher