x86: enable 4G high memory support for generic (32bit) subtarget

[openwrt/openwrt.git] / target / linux / x86 / config-4.4

diff --git a/target/linux/x86/config-4.4 b/target/linux/x86/config-4.4
index 29d19daeb05f03ce7e226e71fb5669787e939648..26bb124b8c6a7b17783d7232089f4dc3821b4448 100644 (file)
--- a/target/linux/x86/config-4.4
+++ b/target/linux/x86/config-4.4
@@ -9,6 +9,7 @@ CONFIG_AMD_NB=y
 CONFIG_ARCH_CLOCKSOURCE_DATA=y
 CONFIG_ARCH_DEFCONFIG="arch/x86/configs/i386_defconfig"
 CONFIG_ARCH_DISCARD_MEMBLOCK=y
+CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
 CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
 CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
 CONFIG_ARCH_HAS_CPU_RELAX=y
@@ -213,7 +214,9 @@ CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
 CONFIG_HAVE_UID16=y
 CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
 CONFIG_HAVE_USER_RETURN_NOTIFIER=y
-# CONFIG_HIGHMEM4G is not set
+CONFIG_HIGHMEM=y
+CONFIG_HIGHMEM4G=y
+# CONFIG_HIGHPTE is not set
 CONFIG_HPET_EMULATE_RTC=y
 CONFIG_HPET_TIMER=y
 # CONFIG_HP_WATCHDOG is not set
@@ -305,7 +308,7 @@ CONFIG_NEED_SG_DMA_LENGTH=y
 # CONFIG_NET5501 is not set
 # CONFIG_NET_NS is not set
 CONFIG_NLS=y
-CONFIG_NOHIGHMEM=y
+# CONFIG_NOHIGHMEM is not set
 CONFIG_NO_BOOTMEM=y
 CONFIG_NR_CPUS=1
 # CONFIG_NSC_GPIO is not set
@@ -431,7 +434,6 @@ CONFIG_X86_MINIMUM_CPU_FAMILY=4
 CONFIG_X86_MPPARSE=y
 CONFIG_X86_MSR=y
 # CONFIG_X86_P4_CLOCKMOD is not set
-# CONFIG_X86_PAE is not set
 CONFIG_X86_PAT=y
 CONFIG_X86_PLATFORM_DEVICES=y
 # CONFIG_X86_POWERNOW_K6 is not set