From: Josh Boyer Date: Wed, 23 Sep 2009 03:51:04 +0000 (+0000) Subject: powerpc/4xx: Fix erroneous xmon warning on PowerPC 4xx X-Git-Tag: v2.6.32-rc1~29^2~2 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=daf8f40391b2a1978ea2071c20959d91fade6b1a;p=pandora-kernel.git powerpc/4xx: Fix erroneous xmon warning on PowerPC 4xx The xmon code relies on MSR_RI being non-zero to indicate that an exception is recoverable. If it is not, it prints a warning message. However, the PowerPC 4xx cores do not have an MSR_RI bit and this warning is produced for every xmon event. This introduces an unrecoverable_excp function to determine if an exception is recoverable or not. This gets rid of the erroneous warnings on 4xx. Signed-off-by: Josh Boyer Signed-off-by: Benjamin Herrenschmidt --- Reading git-diff-tree failed