MSI: Give archs the option to allocate all MSI/Xs at once.

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

diff --git a/init/Kconfig b/init/Kconfig
index f000edb3bb7a8b121951b445b37b8328418f3507..b170aa1d43bd127c75b7380237e18bbb2f1c3f2e 100644 (file)
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -125,6 +125,12 @@ config IPC_NS
          environments, to use ipc namespaces to provide different ipc
          objects for different servers.  If unsure, say N.
 
          environments, to use ipc namespaces to provide different ipc
          objects for different servers.  If unsure, say N.
 

+config SYSVIPC_SYSCTL
+       bool
+       depends on SYSVIPC
+       depends on SYSCTL
+       default y
+

 config POSIX_MQUEUE
        bool "POSIX Message Queues"
        depends on NET && EXPERIMENTAL
 config POSIX_MQUEUE
        bool "POSIX Message Queues"
        depends on NET && EXPERIMENTAL


@@ -192,6 +198,24 @@ config TASK_DELAY_ACCT
 
          Say N if unsure.
 
 
          Say N if unsure.
 

+config TASK_XACCT
+       bool "Enable extended accounting over taskstats (EXPERIMENTAL)"
+       depends on TASKSTATS
+       help
+         Collect extended task accounting data and send the data
+         to userland for processing over the taskstats interface.
+
+         Say N if unsure.
+
+config TASK_IO_ACCOUNTING
+       bool "Enable per-task storage I/O accounting (EXPERIMENTAL)"
+       depends on TASK_XACCT
+       help
+         Collect information on the number of bytes of storage I/O which this
+         task has caused.
+
+         Say N if unsure.
+

 config UTS_NS
        bool "UTS Namespaces"
        default n
 config UTS_NS
        bool "UTS Namespaces"
        default n


@@ -280,8 +304,28 @@ config RELAY
 
          If unsure, say N.
 
 
          If unsure, say N.
 

+config BLK_DEV_INITRD
+       bool "Initial RAM filesystem and RAM disk (initramfs/initrd) support"
+       depends on BROKEN || !FRV
+       help
+         The initial RAM filesystem is a ramfs which is loaded by the
+         boot loader (loadlin or lilo) and that is mounted as root
+         before the normal boot procedure. It is typically used to
+         load modules needed to mount the "real" root file system,
+         etc. See <file:Documentation/initrd.txt> for details.
+
+         If RAM disk support (BLK_DEV_RAM) is also included, this
+         also enables initial RAM disk (initrd) support and adds
+         15 Kbytes (more on some other architectures) to the kernel size.
+
+         If unsure say Y.
+
+if BLK_DEV_INITRD
+

 source "usr/Kconfig"
 
 source "usr/Kconfig"
 

+endif
+

 config CC_OPTIMIZE_FOR_SIZE
        bool "Optimize for size (Look out for broken compilers!)"
        default y
 config CC_OPTIMIZE_FOR_SIZE
        bool "Optimize for size (Look out for broken compilers!)"
        default y


@@ -295,24 +339,6 @@ config CC_OPTIMIZE_FOR_SIZE
 
          If unsure, say N.
 
 
          If unsure, say N.
 

-config TASK_XACCT
-       bool "Enable extended accounting over taskstats (EXPERIMENTAL)"
-       depends on TASKSTATS
-       help
-         Collect extended task accounting data and send the data
-         to userland for processing over the taskstats interface.
-
-         Say N if unsure.
-
-config TASK_IO_ACCOUNTING
-       bool "Enable per-task storage I/O accounting (EXPERIMENTAL)"
-       depends on TASK_XACCT
-       help
-         Collect information on the number of bytes of storage I/O which this
-         task has caused.
-
-         Say N if unsure.
-

 config SYSCTL
        bool
 
 config SYSCTL
        bool
 


@@ -450,7 +476,7 @@ config SHMEM
 
 config SLAB
        default y
 
 config SLAB
        default y

-       bool "Use full SLAB allocator" if EMBEDDED
+       bool "Use full SLAB allocator" if (EMBEDDED && !SMP && !SPARSEMEM)

        help
          Disabling this replaces the advanced SLAB allocator and
          kmalloc support with the drastically simpler SLOB allocator.
        help
          Disabling this replaces the advanced SLAB allocator and
          kmalloc support with the drastically simpler SLOB allocator.


@@ -461,10 +487,10 @@ config VM_EVENT_COUNTERS
        default y
        bool "Enable VM event counters for /proc/vmstat" if EMBEDDED
        help
        default y
        bool "Enable VM event counters for /proc/vmstat" if EMBEDDED
        help

-         VM event counters are only needed to for event counts to be
-         shown. They have no function for the kernel itself. This
-         option allows the disabling of the VM event counters.
-         /proc/vmstat will only show page counts.
+         VM event counters are needed for event counts to be shown.
+         This option allows the disabling of the VM event counters
+         on EMBEDDED systems.  /proc/vmstat will only show page counts
+         if VM event counters are disabled.

 
 endmenu                # General setup
 
 
 endmenu                # General setup