From 4c9394b4f038316d114f963918ada8c173326f97 Mon Sep 17 00:00:00 2001 From: Jason Liu Date: Wed, 8 Feb 2012 16:14:05 +0800 Subject: [PATCH] ENGR00174054-2: imx6_defconfig: enable CONFIG_COMPACTION Enable CONFIG_COMPACTION on imx6_defconfig to reduce the external memory fragementation Signed-off-by: Jason Liu --- arch/arm/configs/imx6_defconfig | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/arch/arm/configs/imx6_defconfig b/arch/arm/configs/imx6_defconfig index 3b0c1359f246..9a820582cae7 100644 --- a/arch/arm/configs/imx6_defconfig +++ b/arch/arm/configs/imx6_defconfig @@ -413,12 +413,13 @@ CONFIG_FLAT_NODE_MEM_MAP=y CONFIG_HAVE_MEMBLOCK=y CONFIG_PAGEFLAGS_EXTENDED=y CONFIG_SPLIT_PTLOCK_CPUS=4 -# CONFIG_COMPACTION is not set +CONFIG_COMPACTION=y +CONFIG_MIGRATION=y # CONFIG_PHYS_ADDR_T_64BIT is not set CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y -# CONFIG_KSM is not set +CONFIG_KSM=y CONFIG_DEFAULT_MMAP_MIN_ADDR=4096 # CONFIG_CLEANCACHE is not set CONFIG_ALIGNMENT_TRAP=y -- 2.39.5