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 --- include/asm-ppc/reg_booke.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/asm-ppc') diff --git a/include/asm-ppc/reg_booke.h b/include/asm-ppc/reg_booke.h index 4cad45a055dd..2f1a2afcfc28 100644 --- a/include/asm-ppc/reg_booke.h +++ b/include/asm-ppc/reg_booke.h @@ -207,7 +207,7 @@ #define CCR1_TCS 0x00000080 /* Timer Clock Select */ /* Bit definitions for the MCSR. */ -#ifdef CONFIG_440A +#ifdef CONFIG_4xx #define MCSR_MCS 0x80000000 /* Machine Check Summary */ #define MCSR_IB 0x40000000 /* Instruction PLB Error */ #define MCSR_DRB 0x20000000 /* Data Read PLB Error */ -- cgit v1.2.3-59-g8ed1b