From: Michael Ellerman <michael@ellerman.id.au>
Date: Tue, 28 Aug 2007 08:47:57 +0000 (+1000)
Subject: [POWERPC] Export virq mapping via debugfs
X-Git-Tag: v2.6.24-rc1~1450^2~279
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=60b332e755da7dbf32f1660973ce4f97ebf05d05;p=pandora-kernel.git

[POWERPC] Export virq mapping via debugfs

This adds a debugfs file "powerpc/virq_mapping", which shows the virtual
to real mapping of irq numbers.  Enable it with CONFIG_VIRQ_DEBUG.

Signed-off-by: Zhang Wei <wei.zhang@freescale.com>
Signed-off-by: Chen Gong <G.Chen@freescale.com>
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
---

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