From 47c0bd1ae24c34e851cf0f2b02ef2a6847d7ae15 Mon Sep 17 00:00:00 2001 From: Benjamin Herrenschmidt Date: Fri, 21 Dec 2007 15:39:21 +1100 Subject: [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 --- arch/powerpc/platforms/44x/Kconfig | 5 ----- 1 file changed, 5 deletions(-) (limited to 'arch/powerpc/platforms/44x/Kconfig') diff --git a/arch/powerpc/platforms/44x/Kconfig b/arch/powerpc/platforms/44x/Kconfig index 8390cc16413..905d8362145 100644 --- a/arch/powerpc/platforms/44x/Kconfig +++ b/arch/powerpc/platforms/44x/Kconfig @@ -62,11 +62,6 @@ config 440GX config 440SP bool -config 440A - bool - depends on 440GX || 440EPX - default y - # 44x errata/workaround config symbols, selected by the CPU models above config IBM440EP_ERR42 bool -- cgit v1.2.3