From d140b9bfcad9e53f1da67ad09dd5092b44d55c7b Mon Sep 17 00:00:00 2001 From: Vineet Gupta Date: Tue, 31 May 2016 11:46:47 +0530 Subject: [PATCH] ARC: don't enable DISCONTIGMEM unconditionally Signed-off-by: Vineet Gupta --- arch/arc/Kconfig | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig index b14826a4f59c..be9d0b5ae0cc 100644 --- a/arch/arc/Kconfig +++ b/arch/arc/Kconfig @@ -61,7 +61,7 @@ config RWSEM_GENERIC_SPINLOCK def_bool y config ARCH_DISCONTIGMEM_ENABLE - def_bool y + def_bool n config ARCH_FLATMEM_ENABLE def_bool y @@ -453,7 +453,7 @@ config LINUX_LINK_BASE config HIGHMEM bool "High Memory Support" - select DISCONTIGMEM + select ARCH_DISCONTIGMEM_ENABLE help With ARC 2G:2G address split, only upper 2G is directly addressable by kernel. Enable this to potentially allow access to rest of 2G and PAE -- 2.20.1