x86: mention ACPI in top-level Kconfig menu

[linux-2.6-omap-h63xx.git] / arch / x86 / Kconfig

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index bd3c2c53873ecb4cd0b944e31996b746884d6cf0..5d6aa4013dc7346c36fee96482fd3bb42b523456 100644 (file)
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -26,8 +26,9 @@ config X86
        select HAVE_KPROBES
        select ARCH_WANT_OPTIONAL_GPIOLIB
        select HAVE_KRETPROBES
+       select HAVE_FTRACE_MCOUNT_RECORD
        select HAVE_DYNAMIC_FTRACE
-       select HAVE_FTRACE
+       select HAVE_FUNCTION_TRACER
        select HAVE_KVM if ((X86_32 && !X86_VOYAGER && !X86_VISWS && !X86_NUMAQ) || X86_64)
        select HAVE_ARCH_KGDB if !X86_VOYAGER
        select HAVE_ARCH_TRACEHOOK
@@ -115,6 +116,9 @@ config GENERIC_TIME_VSYSCALL
 config ARCH_HAS_CPU_RELAX
        def_bool y
 
+config ARCH_HAS_DEFAULT_IDLE
+       def_bool y
+
 config ARCH_HAS_CACHE_LINE_SIZE
        def_bool y
 
@@ -193,6 +197,7 @@ config X86_TRAMPOLINE
 config KTIME_SCALAR
        def_bool X86_32
 source "init/Kconfig"
+source "kernel/Kconfig.freezer"
 
 menu "Processor type and features"
 
@@ -226,6 +231,10 @@ config SMP
 
          If you don't know what to do here, say N.
 
+config X86_HAS_BOOT_CPU_ID
+       def_bool y
+       depends on X86_VOYAGER
+
 config X86_FIND_SMP_CONFIG
        def_bool y
        depends on X86_MPPARSE || X86_VOYAGER
@@ -1241,14 +1250,6 @@ config EFI
        resultant kernel should continue to boot on existing non-EFI
        platforms.
 
-config IRQBALANCE
-       def_bool y
-       prompt "Enable kernel irq balancing"
-       depends on X86_32 && SMP && X86_IO_APIC
-       help
-         The default yes will allow the kernel to do irq load balancing.
-         Saying no will keep the kernel from doing irq load balancing.
-
 config SECCOMP
        def_bool y
        prompt "Enable seccomp to safely compute untrusted bytecode"
@@ -1493,7 +1494,7 @@ config HAVE_ARCH_EARLY_PFN_TO_NID
        def_bool X86_64
        depends on NUMA
 
-menu "Power management options"
+menu "Power management and ACPI options"
        depends on !X86_VOYAGER
 
 config ARCH_HIBERNATION_HEADER
@@ -1641,6 +1642,8 @@ source "arch/x86/kernel/cpu/cpufreq/Kconfig"
 
 source "drivers/cpuidle/Kconfig"
 
+source "drivers/idle/Kconfig"
+
 endmenu