ACPI hibernation: Call _PTS before suspending devices

[linux-2.6-omap-h63xx.git] / init / Kconfig

diff --git a/init/Kconfig b/init/Kconfig
index 8b88d0bedcbdeeb7bc08f3592bb3efdb0291c6bd..dcc96a8c8c697451412d811a759b0a3683c265f8 100644 (file)
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -1,3 +1,11 @@
+config ARCH
+       string
+       option env="ARCH"
+
+config KERNELVERSION
+       string
+       option env="KERNELVERSION"
+

 config DEFCONFIG_LIST
        string
        depends on !UML
 config DEFCONFIG_LIST
        string
        depends on !UML


@@ -215,6 +223,18 @@ config USER_NS
          vservers, to use user namespaces to provide different
          user info for different servers.  If unsure, say N.
 
          vservers, to use user namespaces to provide different
          user info for different servers.  If unsure, say N.
 

+config PID_NS
+       bool "PID Namespaces (EXPERIMENTAL)"
+       default n
+       depends on EXPERIMENTAL
+       help
+         Suport process id namespaces.  This allows having multiple
+         process with the same pid as long as they are in different
+         pid namespaces.  This is a building block of containers.
+
+         Unless you want to work with an experimental feature
+         say N here.
+

 config AUDIT
        bool "Auditing support"
        depends on NET
 config AUDIT
        bool "Auditing support"
        depends on NET


@@ -226,7 +246,7 @@ config AUDIT
 
 config AUDITSYSCALL
        bool "Enable system-call auditing support"
 
 config AUDITSYSCALL
        bool "Enable system-call auditing support"

-       depends on AUDIT && (X86 || PPC || PPC64 || S390 || IA64 || UML || SPARC64)
+       depends on AUDIT && (X86 || PPC || PPC64 || S390 || IA64 || UML || SPARC64|| SUPERH)

        default y if SECURITY_SELINUX
        help
          Enable low-overhead system-call auditing infrastructure that
        default y if SECURITY_SELINUX
        help
          Enable low-overhead system-call auditing infrastructure that


@@ -301,13 +321,6 @@ config CGROUP_NS
           for instance virtual servers and checkpoint/restart
           jobs.
 
           for instance virtual servers and checkpoint/restart
           jobs.
 

-config CGROUP_CPUACCT
-       bool "Simple CPU accounting cgroup subsystem"
-       depends on CGROUPS
-       help
-         Provides a simple Resource Controller for monitoring the
-         total CPU consumed by the tasks in a cgroup
-

 config CPUSETS
        bool "Cpuset support"
        depends on SMP && CGROUPS
 config CPUSETS
        bool "Cpuset support"
        depends on SMP && CGROUPS


@@ -349,8 +362,16 @@ config FAIR_CGROUP_SCHED
 
 endchoice
 
 
 endchoice
 

+config CGROUP_CPUACCT
+       bool "Simple CPU accounting cgroup subsystem"
+       depends on CGROUPS
+       help
+         Provides a simple Resource Controller for monitoring the
+         total CPU consumed by the tasks in a cgroup
+

 config SYSFS_DEPRECATED
        bool "Create deprecated sysfs files"
 config SYSFS_DEPRECATED
        bool "Create deprecated sysfs files"

+       depends on SYSFS

        default y
        help
          This option creates deprecated symlinks such as the
        default y
        help
          This option creates deprecated symlinks such as the


@@ -433,7 +454,7 @@ menuconfig EMBEDDED
 
 config UID16
        bool "Enable 16-bit UID system calls" if EMBEDDED
 
 config UID16
        bool "Enable 16-bit UID system calls" if EMBEDDED

-       depends on ARM || BFIN || CRIS || FRV || H8300 || X86_32 || M68K || (S390 && !64BIT) || SUPERH || SPARC32 || (SPARC64 && SPARC32_COMPAT) || UML || (X86_64 && IA32_EMULATION)
+       depends on ARM || BLACKFIN || CRIS || FRV || H8300 || X86_32 || M68K || (S390 && !64BIT) || SUPERH || SPARC32 || (SPARC64 && SPARC32_COMPAT) || UML || (X86_64 && IA32_EMULATION)

        default y
        help
          This enables the legacy 16-bit UID syscall wrappers.
        default y
        help
          This enables the legacy 16-bit UID syscall wrappers.


@@ -646,6 +667,12 @@ endchoice
 
 endmenu                # General setup
 
 
 endmenu                # General setup
 

+config SLABINFO
+       bool
+       depends on PROC_FS
+       depends on SLAB || SLUB
+       default y
+

 config RT_MUTEXES
        boolean
        select PLIST
 config RT_MUTEXES
        boolean
        select PLIST


@@ -744,3 +771,39 @@ source "block/Kconfig"
 
 config PREEMPT_NOTIFIERS
        bool
 
 config PREEMPT_NOTIFIERS
        bool

+
+choice
+       prompt "RCU implementation type:"
+       default CLASSIC_RCU
+       help
+         This allows you to choose either the classic RCU implementation
+         that is designed for best read-side performance on non-realtime
+         systems, or the preemptible RCU implementation for best latency
+         on realtime systems.  Note that some kernel preemption modes
+         will restrict your choice.
+
+         Select the default if you are unsure.
+
+config CLASSIC_RCU
+       bool "Classic RCU"
+       help
+         This option selects the classic RCU implementation that is
+         designed for best read-side performance on non-realtime
+         systems.
+
+         Say Y if you are unsure.
+
+config PREEMPT_RCU
+       bool "Preemptible RCU"
+       depends on PREEMPT
+       help
+         This option reduces the latency of the kernel by making certain
+         RCU sections preemptible. Normally RCU code is non-preemptible, if
+         this option is selected then read-only RCU sections become
+         preemptible. This helps latency, but may expose bugs due to
+         now-naive assumptions about each RCU read-side critical section
+         remaining on a given CPU through its execution.
+
+         Say N if you are unsure.
+
+endchoice