[PATCH] ARM: Kconfig: Let ARM_ERRATA_364296 not depend on CONFIG_SMP
Fabio Estevam
festevam at gmail.com
Mon Jul 8 17:38:09 EDT 2013
From: Fabio Estevam <fabio.estevam at freescale.com>
imx_v6_v7_defconfig handles both multi-core and single-core SoCs, and it has
CONFIG_SMP=y selected by default.
With such config we cannot select ARM_ERRATA_364296, as it depends on !SMP.
Let ARM_ERRATA_364296 be undependent on CONFIG_SMP, so that we can select
this erratum for the ARM1136 SoCs, even if CONFIG_SMP=y is enabled.
Signed-off-by: Fabio Estevam <fabio.estevam at freescale.com>
---
arch/arm/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 0ac9be6..ba412e0 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1316,7 +1316,7 @@ config ARM_ERRATA_754327
config ARM_ERRATA_364296
bool "ARM errata: Possible cache data corruption with hit-under-miss enabled"
- depends on CPU_V6 && !SMP
+ depends on CPU_V6
help
This options enables the workaround for the 364296 ARM1136
r0p2 erratum (possible cache data corruption with
--
1.8.1.2
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