From: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Date: Sun, 28 Apr 2013 09:37:26 +0000 (+0000)
Subject: powerpc: Save DAR and DSISR in pt_regs on MCE
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~66^2~19
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ce54152f429ed5e6ad83e5e9f61825b5a795dd1e;p=pandora-kernel.git

powerpc: Save DAR and DSISR in pt_regs on MCE

We were not saving DAR and DSISR on MCE. Save then and also print the values
along with exception details in xmon.

Acked-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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