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| author | Anand Moon <moon.linux@yahoo.com> | 2015-01-24 05:49:22 +0100 |
|---|---|---|
| committer | Kukjin Kim <kgene@kernel.org> | 2015-01-24 05:49:32 +0100 |
| commit | f0381c971a8b50b33feca378437094bff2831f15 (patch) | |
| tree | cf5af4d46354b303f78debc9b7d46c52054ff16d | |
| parent | ARM: exynos_defconfig: Enable LM90 driver (diff) | |
| download | linux-f0381c971a8b50b33feca378437094bff2831f15.tar.xz linux-f0381c971a8b50b33feca378437094bff2831f15.zip | |
ARM: exynos_defconfig: Enable CONFIG_LOCKUP_DETECTOR
On enabling CONFIG_LOCKUP_DETECTOR the kernel to act as a watchdog
to detect hard and soft lockups. Enabling CONFIG_LOCKUP_DETECTOR
don't introduce much overhead on exyons SOC.
(CONFIG_LOCKUP_DETECTOR is enabled on multi_v7_defconfig.)
Tested on Exynos5422 ODROID XU3 board.
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Anand Moon <moon.linux@yahoo.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
| -rw-r--r-- | arch/arm/configs/exynos_defconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/configs/exynos_defconfig b/arch/arm/configs/exynos_defconfig index 311157124619..38a5ff363437 100644 --- a/arch/arm/configs/exynos_defconfig +++ b/arch/arm/configs/exynos_defconfig @@ -183,6 +183,7 @@ CONFIG_DETECT_HUNG_TASK=y CONFIG_DEBUG_RT_MUTEXES=y CONFIG_DEBUG_SPINLOCK=y CONFIG_DEBUG_MUTEXES=y +CONFIG_LOCKUP_DETECTOR=y CONFIG_DEBUG_INFO=y CONFIG_DEBUG_USER=y CONFIG_CRYPTO_SHA256=y |