From 2ae45223e46b49314a957d00292b4d7d2f61a1b7 Mon Sep 17 00:00:00 2001 From: Christophe Leroy Date: Mon, 12 Oct 2020 08:02:13 +0000 Subject: [PATCH] powerpc/feature: Add CPU_FTR_NOEXECUTE to G2_LE commit 197493af414ee22427be3343637ac290a791925a upstream. G2_LE has a 603 core, add CPU_FTR_NOEXECUTE. Fixes: 385e89d5b20f ("powerpc/mm: add exec protection on powerpc 603") Cc: stable@vger.kernel.org Signed-off-by: Christophe Leroy Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/39a530ee41d83f49747ab3af8e39c056450b9b4d.1602489653.git.christophe.leroy@csgroup.eu Signed-off-by: Greg Kroah-Hartman --- arch/powerpc/include/asm/cputable.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/include/asm/cputable.h b/arch/powerpc/include/asm/cputable.h index 5e31960a56a9d..398eba3998790 100644 --- a/arch/powerpc/include/asm/cputable.h +++ b/arch/powerpc/include/asm/cputable.h @@ -369,7 +369,7 @@ static inline void cpu_feature_keys_init(void) { } CPU_FTR_PPC_LE | CPU_FTR_NEED_PAIRED_STWCX) #define CPU_FTRS_82XX (CPU_FTR_COMMON | CPU_FTR_MAYBE_CAN_DOZE | CPU_FTR_NOEXECUTE) #define CPU_FTRS_G2_LE (CPU_FTR_COMMON | CPU_FTR_MAYBE_CAN_DOZE | \ - CPU_FTR_MAYBE_CAN_NAP) + CPU_FTR_MAYBE_CAN_NAP | CPU_FTR_NOEXECUTE) #define CPU_FTRS_E300 (CPU_FTR_MAYBE_CAN_DOZE | \ CPU_FTR_MAYBE_CAN_NAP | \ CPU_FTR_COMMON | CPU_FTR_NOEXECUTE)