From: Scott Wood <scottwood@freescale.com>
Date: Thu, 27 Sep 2007 18:38:55 +0000 (+1000)
Subject: [POWERPC] Make instruction dumping work in real mode
X-Git-Tag: v2.6.24-rc1~1450^2~153
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0de2d820067e03ca93f6bf5320d362d5262fb7a3;p=pandora-kernel.git

[POWERPC] Make instruction dumping work in real mode

On non-book-E, exceptions execute in real mode.  If a fault happens
that leads to a register dump, the kernel currently prints XXXXXXXX
because it doesn't realize that PC is a physical address.

This patch checks whether instruction address translation is turned
on, and if not converts PC into a virtual address.

Signed-off-by: Scott Wood <scottwood@freescale.com>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>
---

Reading git-diff-tree failed