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+menu "Power management options"
+        depends on !X86_VOYAGER
+
+config ARCH_HIBERNATION_HEADER
+        bool
+        depends on X86_64 && HIBERNATION
+        default y
+
+source "kernel/power/Kconfig"
+
+source "drivers/acpi/Kconfig"
+
+menuconfig APM
+        tristate "APM (Advanced Power Management) BIOS support"
+        depends on X86_32 && PM_SLEEP && !X86_VISWS
+        ---help---
+          APM is a BIOS specification for saving power using several different
+          techniques. This is mostly useful for battery powered laptops with
+          APM compliant BIOSes. If you say Y here, the system time will be
+          reset after a RESUME operation, the /proc/apm device will provide
+          battery status information, and user-space programs will receive
+          notification of APM "events" (e.g. battery status change).
+
+          If you select "Y" here, you can disable actual use of the APM
+          BIOS by passing the "apm=off" option to the kernel at boot time.
+
+          Note that the APM support is almost completely disabled for
+          machines with more than one CPU.
+
+          In order to use APM, you will need supporting software. For location
+          and more information, read <file:Documentation/pm.txt> and the
+          Battery Powered Linux mini-HOWTO, available from
+          <http://www.tldp.org/docs.html#howto>.
+
+          This driver does not spin down disk drives (see the hdparm(8)
+          manpage ("man 8 hdparm") for that), and it doesn't turn off
+          VESA-compliant "green" monitors.
+
+          This driver does not support the TI 4000M TravelMate and the ACER
+          486/DX4/75 because they don't have compliant BIOSes. Many "green"
+          desktop machines also don't have compliant BIOSes, and this driver
+          may cause those machines to panic during the boot phase.
+
+          Generally, if you don't have a battery in your machine, there isn't
+          much point in using this driver and you should say N. If you get
+          random kernel OOPSes or reboots that don't seem to be related to
+          anything, try disabling/enabling this option (or disabling/enabling
+          APM in your BIOS).
+
+          Some other things you should try when experiencing seemingly random,
+          "weird" problems:
+
+          1) make sure that you have enough swap space and that it is
+          enabled.
+          2) pass the "no-hlt" option to the kernel
+          3) switch on floating point emulation in the kernel and pass
+          the "no387" option to the kernel
+          4) pass the "floppy=nodma" option to the kernel
+          5) pass the "mem=4M" option to the kernel (thereby disabling
+          all but the first 4 MB of RAM)
+          6) make sure that the CPU is not over clocked.
+          7) read the sig11 FAQ at <http://www.bitwizard.nl/sig11/>
+          8) disable the cache from your BIOS settings
+          9) install a fan for the video card or exchange video RAM
+          10) install a better fan for the CPU
+          11) exchange RAM chips
+          12) exchange the motherboard.
+
+          To compile this driver as a module, choose M here: the
+          module will be called apm.
+
+if APM
+
+config APM_IGNORE_USER_SUSPEND
+        bool "Ignore USER SUSPEND"
+        help
+          This option will ignore USER SUSPEND requests. On machines with a
+          compliant APM BIOS, you want to say N. However, on the NEC Versa M
+          series notebooks, it is necessary to say Y because of a BIOS bug.
+
+config APM_DO_ENABLE
+        bool "Enable PM at boot time"
+        ---help---
+          Enable APM features at boot time. From page 36 of the APM BIOS
+          specification: "When disabled, the APM BIOS does not automatically
+          power manage devices, enter the Standby State, enter the Suspend
+          State, or take power saving steps in response to CPU Idle calls."
+          This driver will make CPU Idle calls when Linux is idle (unless this
+          feature is turned off -- see "Do CPU IDLE calls", below). This
+          should always save battery power, but more complicated APM features
+          will be dependent on your BIOS implementation. You may need to turn
+          this option off if your computer hangs at boot time when using APM
+          support, or if it beeps continuously instead of suspending. Turn
+          this off if you have a NEC UltraLite Versa 33/C or a Toshiba
+          T400CDT. This is off by default since most machines do fine without
+          this feature.
+
+config APM_CPU_IDLE
+        bool "Make CPU Idle calls when idle"
+        help
+          Enable calls to APM CPU Idle/CPU Busy inside the kernel's idle loop.
+          On some machines, this can activate improved power savings, such as
+          a slowed CPU clock rate, when the machine is idle. These idle calls
+          are made after the idle loop has run for some length of time (e.g.,
+          333 mS). On some machines, this will cause a hang at boot time or
+          whenever the CPU becomes idle. (On machines with more than one CPU,
+          this option does nothing.)
+
+config APM_DISPLAY_BLANK
+        bool "Enable console blanking using APM"
+        help
+          Enable console blanking using the APM. Some laptops can use this to
+          turn off the LCD backlight when the screen blanker of the Linux
+          virtual console blanks the screen. Note that this is only used by
+          the virtual console screen blanker, and won't turn off the backlight
+          when using the X Window system. This also doesn't have anything to
+          do with your VESA-compliant power-saving monitor. Further, this
+          option doesn't work for all laptops -- it might not turn off your
+          backlight at all, or it might print a lot of errors to the console,
+          especially if you are using gpm.
+
+config APM_ALLOW_INTS
+        bool "Allow interrupts during APM BIOS calls"
+        help
+          Normally we disable external interrupts while we are making calls to
+          the APM BIOS as a measure to lessen the effects of a badly behaving
+          BIOS implementation.  The BIOS should reenable interrupts if it
+          needs to.  Unfortunately, some BIOSes do not -- especially those in
+          many of the newer IBM Thinkpads.  If you experience hangs when you
+          suspend, try setting this to Y.  Otherwise, say N.
+
+config APM_REAL_MODE_POWER_OFF
+        bool "Use real mode APM BIOS call to power off"
+        help
+          Use real mode APM BIOS calls to switch off the computer. This is
+          a work-around for a number of buggy BIOSes. Switch this option on if
+          your computer crashes instead of powering off properly.
+
+endif # APM
+
+source "arch/x86/kernel/cpu/cpufreq/Kconfig"
+
+source "drivers/cpuidle/Kconfig"
+
+endmenu
+
+
+menu "Bus options (PCI etc.)"
+
+config PCI
+        bool "PCI support" if !X86_VISWS
+        depends on !X86_VOYAGER
+        default y if X86_VISWS
+        select ARCH_SUPPORTS_MSI if (X86_LOCAL_APIC && X86_IO_APIC)
+        help
+          Find out whether you have a PCI motherboard. PCI is the name of a
+          bus system, i.e. the way the CPU talks to the other stuff inside
+          your box. Other bus systems are ISA, EISA, MicroChannel (MCA) or
+          VESA. If you have PCI, say Y, otherwise N.
+
+          The PCI-HOWTO, available from
+          <http://www.tldp.org/docs.html#howto>, contains valuable
+          information about which PCI hardware does work under Linux and which
+          doesn't.
+
+choice
+        prompt "PCI access mode"
+        depends on X86_32 && PCI && !X86_VISWS
+        default PCI_GOANY
+        ---help---
+          On PCI systems, the BIOS can be used to detect the PCI devices and
+          determine their configuration. However, some old PCI motherboards
+          have BIOS bugs and may crash if this is done. Also, some embedded
+          PCI-based systems don't have any BIOS at all. Linux can also try to
+          detect the PCI hardware directly without using the BIOS.
+
+          With this option, you can specify how Linux should detect the
+          PCI devices. If you choose "BIOS", the BIOS will be used,
+          if you choose "Direct", the BIOS won't be used, and if you
+          choose "MMConfig", then PCI Express MMCONFIG will be used.
+          If you choose "Any", the kernel will try MMCONFIG, then the
+          direct access method and falls back to the BIOS if that doesn't
+          work. If unsure, go with the default, which is "Any".
+
+config PCI_GOBIOS
+        bool "BIOS"
+
+config PCI_GOMMCONFIG
+        bool "MMConfig"
+
+config PCI_GODIRECT
+        bool "Direct"
+
+config PCI_GOANY
+        bool "Any"
+
+endchoice
+
+config PCI_BIOS
+        bool
+        depends on X86_32 && !X86_VISWS && PCI && (PCI_GOBIOS || PCI_GOANY)
+        default y
+
+# x86-64 doesn't support PCI BIOS access from long mode so always go direct.
+config PCI_DIRECT
+        bool
+        depends on PCI && (X86_64 || (PCI_GODIRECT || PCI_GOANY) || X86_VISWS)
+        default y
+
+config PCI_MMCONFIG
+        bool
+        depends on X86_32 && PCI && ACPI && (PCI_GOMMCONFIG || PCI_GOANY)
+        default y
+
+config PCI_DOMAINS
+        bool
+        depends on PCI
+        default y
+
+config PCI_MMCONFIG
+        bool "Support mmconfig PCI config space access"
+        depends on X86_64 && PCI && ACPI
+
+config DMAR
+        bool "Support for DMA Remapping Devices (EXPERIMENTAL)"
+        depends on X86_64 && PCI_MSI && ACPI && EXPERIMENTAL
+        help
+          DMA remapping (DMAR) devices support enables independent address
+          translations for Direct Memory Access (DMA) from devices.
+          These DMA remapping devices are reported via ACPI tables
+          and include PCI device scope covered by these DMA
+          remapping devices.
+
+config DMAR_GFX_WA
+        bool "Support for Graphics workaround"
+        depends on DMAR
+        default y
+        help
+         Current Graphics drivers tend to use physical address
+         for DMA and avoid using DMA APIs. Setting this config
+         option permits the IOMMU driver to set a unity map for
+         all the OS-visible memory. Hence the driver can continue
+         to use physical addresses for DMA.
+
+config DMAR_FLOPPY_WA
+        bool
+        depends on DMAR
+        default y
+        help
+         Floppy disk drivers are know to bypass DMA API calls
+         thereby failing to work when IOMMU is enabled. This
+         workaround will setup a 1:1 mapping for the first
+         16M to make floppy (an ISA device) work.
+
+source "drivers/pci/pcie/Kconfig"
+
+source "drivers/pci/Kconfig"
+
+# x86_64 have no ISA slots, but do have ISA-style DMA.
+config ISA_DMA_API
+        bool
+        default y
+
+if X86_32
+
+config ISA
+        bool "ISA support"
+        depends on !(X86_VOYAGER || X86_VISWS)
+        help
+          Find out whether you have ISA slots on your motherboard.  ISA is the
+          name of a bus system, i.e. the way the CPU talks to the other stuff
+          inside your box.  Other bus systems are PCI, EISA, MicroChannel
+          (MCA) or VESA.  ISA is an older system, now being displaced by PCI;
+          newer boards don't support it.  If you have ISA, say Y, otherwise N.
+
+config EISA
+        bool "EISA support"
+        depends on ISA
+        ---help---
+          The Extended Industry Standard Architecture (EISA) bus was
+          developed as an open alternative to the IBM MicroChannel bus.
+
+          The EISA bus provided some of the features of the IBM MicroChannel
+          bus while maintaining backward compatibility with cards made for
+          the older ISA bus.  The EISA bus saw limited use between 1988 and
+          1995 when it was made obsolete by the PCI bus.
+
+          Say Y here if you are building a kernel for an EISA-based machine.
+
+          Otherwise, say N.
+
+source "drivers/eisa/Kconfig"
+
+config MCA
+        bool "MCA support" if !(X86_VISWS || X86_VOYAGER)
+        default y if X86_VOYAGER
+        help
+          MicroChannel Architecture is found in some IBM PS/2 machines and
+          laptops.  It is a bus system similar to PCI or ISA. See
+          <file:Documentation/mca.txt> (and especially the web page given
+          there) before attempting to build an MCA bus kernel.
+
+source "drivers/mca/Kconfig"
+
+config SCx200
+        tristate "NatSemi SCx200 support"
+        depends on !X86_VOYAGER
+        help
+          This provides basic support for National Semiconductor's
+          (now AMD's) Geode processors.  The driver probes for the
+          PCI-IDs of several on-chip devices, so its a good dependency
+          for other scx200_* drivers.
+
+          If compiled as a module, the driver is named scx200.
+
+config SCx200HR_TIMER
+        tristate "NatSemi SCx200 27MHz High-Resolution Timer Support"
+        depends on SCx200 && GENERIC_TIME
+        default y
+        help
+          This driver provides a clocksource built upon the on-chip
+          27MHz high-resolution timer.  Its also a workaround for
+          NSC Geode SC-1100's buggy TSC, which loses time when the
+          processor goes idle (as is done by the scheduler).  The
+          other workaround is idle=poll boot option.
+
+config GEODE_MFGPT_TIMER
+        bool "Geode Multi-Function General Purpose Timer (MFGPT) events"
+        depends on MGEODE_LX && GENERIC_TIME && GENERIC_CLOCKEVENTS
+        default y
+        help
+          This driver provides a clock event source based on the MFGPT
+          timer(s) in the CS5535 and CS5536 companion chip for the geode.
+          MFGPTs have a better resolution and max interval than the
+          generic PIT, and are suitable for use as high-res timers.
+
+config K8_NB
+        def_bool y
+        depends on AGP_AMD64
+
+endif # X86_32
+
+source "drivers/pcmcia/Kconfig"
+
+source "drivers/pci/hotplug/Kconfig"
+
+endmenu
+
+
+menu "Executable file formats / Emulations"
+
+source "fs/Kconfig.binfmt"
+
+config IA32_EMULATION
+        bool "IA32 Emulation"
+        depends on X86_64
+        help
+          Include code to run 32-bit programs under a 64-bit kernel. You should
+          likely turn this on, unless you're 100% sure that you don't have any
+          32-bit programs left.
+
+config IA32_AOUT
+       tristate "IA32 a.out support"
+       depends on IA32_EMULATION
+       help
+         Support old a.out binaries in the 32bit emulation.
+
+config COMPAT
+        bool
+        depends on IA32_EMULATION
+        default y
+
+config COMPAT_FOR_U64_ALIGNMENT
+        def_bool COMPAT
+        depends on X86_64
+
+config SYSVIPC_COMPAT
+        bool
+        depends on X86_64 && COMPAT && SYSVIPC
+        default y
+
+endmenu
+
+
+source "net/Kconfig"
+
+source "drivers/Kconfig"
+
+source "drivers/firmware/Kconfig"
+
+source "fs/Kconfig"
+
+source "kernel/Kconfig.instrumentation"
+
+source "arch/x86/Kconfig.debug"
+
+source "security/Kconfig"
+
+source "crypto/Kconfig"
+
+source "lib/Kconfig"