From 379070491e1e744a59e69e5bcf3765012d15ecb4 Mon Sep 17 00:00:00 2001 From: Dave Kleikamp Date: Tue, 8 Jul 2008 00:28:53 +1000 Subject: [PATCH] powerpc/mm: Add SAO Feature bit to the cputable Add the CPU feature bit for the new Strong Access Ordering facility of Power7 Signed-off-by: Dave Kleikamp Signed-off-by: Joel Schopp Signed-off-by: Benjamin Herrenschmidt --- include/asm-powerpc/cputable.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/include/asm-powerpc/cputable.h b/include/asm-powerpc/cputable.h index 3171ac904b..4fd7689897 100644 --- a/include/asm-powerpc/cputable.h +++ b/include/asm-powerpc/cputable.h @@ -186,6 +186,7 @@ extern void do_feature_fixups(unsigned long value, void *fixup_start, #define CPU_FTR_1T_SEGMENT LONG_ASM_CONST(0x0004000000000000) #define CPU_FTR_NO_SLBIE_B LONG_ASM_CONST(0x0008000000000000) #define CPU_FTR_VSX LONG_ASM_CONST(0x0010000000000000) +#define CPU_FTR_SAO LONG_ASM_CONST(0x0020000000000000) #ifndef __ASSEMBLY__ @@ -401,7 +402,7 @@ extern void do_feature_fixups(unsigned long value, void *fixup_start, CPU_FTR_MMCRA | CPU_FTR_SMT | \ CPU_FTR_COHERENT_ICACHE | CPU_FTR_LOCKLESS_TLBIE | \ CPU_FTR_PURR | CPU_FTR_SPURR | CPU_FTR_REAL_LE | \ - CPU_FTR_DSCR) + CPU_FTR_DSCR | CPU_FTR_SAO) #define CPU_FTRS_CELL (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \ CPU_FTR_HPTE_TABLE | CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_CTRL | \ CPU_FTR_ALTIVEC_COMP | CPU_FTR_MMCRA | CPU_FTR_SMT | \ -- 2.39.5