From: Benjamin Herrenschmidt Date: Fri, 21 Dec 2007 04:39:21 +0000 (+1100) Subject: [POWERPC] Reworking machine check handling and Fix 440/440A X-Git-Tag: v2.6.25-rc1~1131^2~196 X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=47c0bd1ae24c34e851cf0f2b02ef2a6847d7ae15;p=pandora-kernel.git [POWERPC] Reworking machine check handling and Fix 440/440A This adds a cputable function pointer for the CPU-side machine check handling. The semantic is still the same as the old one, the one in ppc_md. overrides the one in cputable, though ultimately we'll want to change that so the CPU gets first. This removes CONFIG_440A which was a problem for multiplatform kernels and instead fixes up the IVOR at runtime from a setup_cpu function. The "A" version of the machine check also tweaks the regs->trap value to differenciate the 2 versions at the C level. Signed-off-by: Benjamin Herrenschmidt Signed-off-by: Josh Boyer --- Reading git-diff-tree failed