ARM: mm: introduce present, faulting entries for PAGE_NONE

[deliverable/linux.git] / arch / arm / Kconfig

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 261fdd085bb939bb0eb5929e455c71368669baf7..ade7e924bef5faaf00de76c0354e025ed4371b35 100644 (file)
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -53,6 +53,8 @@ config ARM
        select PERF_USE_VMALLOC
        select RTC_LIB
        select SYS_SUPPORTS_APM_EMULATION
+       select HAVE_MOD_ARCH_SPECIFIC if ARM_UNWIND
+       select MODULES_USE_ELF_REL
        help
          The ARM series is a line of low-power-consumption RISC chip designs
          licensed by ARM Ltd and targeted at embedded applications and
@@ -1601,8 +1603,8 @@ config NR_CPUS
        default "4"
 
 config HOTPLUG_CPU
-       bool "Support for hot-pluggable CPUs (EXPERIMENTAL)"
-       depends on SMP && HOTPLUG && EXPERIMENTAL
+       bool "Support for hot-pluggable CPUs"
+       depends on SMP && HOTPLUG
        help
          Say Y here to experiment with turning CPUs off and on.  CPUs
          can be controlled through /sys/devices/system/cpu.
@@ -1643,8 +1645,8 @@ config HZ
        default 100
 
 config THUMB2_KERNEL
-       bool "Compile the kernel in Thumb-2 mode (EXPERIMENTAL)"
-       depends on CPU_V7 && !CPU_V6 && !CPU_V6K && EXPERIMENTAL
+       bool "Compile the kernel in Thumb-2 mode"
+       depends on CPU_V7 && !CPU_V6 && !CPU_V6K
        select AEABI
        select ARM_ASM_UNIFIED
        select ARM_UNWIND
@@ -1848,6 +1850,7 @@ config XEN_DOM0
 config XEN
        bool "Xen guest support on ARM (EXPERIMENTAL)"
        depends on EXPERIMENTAL && ARM && OF
+       depends on CPU_V7 && !CPU_V6
        help
          Say Y if you want to run Linux in a Virtual Machine on Xen on ARM.