X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=arch%2Fia64%2FKconfig;h=bef47725d4ad461310e181d98fb3d04aa214b061;hb=8854cb49a249c8df883874e64dfbc25eaa69a6ee;hp=2e6310b8eab71e9eeb3bc61fbfc7b0806f6250b3;hpb=419217cb1d0266f62cbea6cdc6b1d1324350bc34;p=linux-2.6

diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index 2e6310b8ea..bef47725d4 100644
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -54,6 +54,11 @@ config ARCH_HAS_ILOG2_U64
 	bool
 	default n
 
+config HUGETLB_PAGE_SIZE_VARIABLE
+	bool
+	depends on HUGETLB_PAGE
+	default y
+
 config GENERIC_FIND_NEXT_BIT
 	bool
 	default y
@@ -300,6 +305,9 @@ config HOTPLUG_CPU
 config ARCH_ENABLE_MEMORY_HOTPLUG
 	def_bool y
 
+config ARCH_ENABLE_MEMORY_HOTREMOVE
+	def_bool y
+
 config SCHED_SMT
 	bool "SMT scheduler support"
 	depends on SMP
@@ -348,6 +356,7 @@ config ARCH_FLATMEM_ENABLE
 config ARCH_SPARSEMEM_ENABLE
 	def_bool y
 	depends on ARCH_DISCONTIGMEM_ENABLE
+	select SPARSEMEM_VMEMMAP_ENABLE
 
 config ARCH_DISCONTIGMEM_DEFAULT
 	def_bool y if (IA64_SGI_SN2 || IA64_GENERIC || IA64_HP_ZX1 || IA64_HP_ZX1_SWIOTLB)
@@ -443,9 +452,9 @@ config IA64_PALINFO
 config IA64_MC_ERR_INJECT
 	tristate "MC error injection support"
 	help
-	  Selets whether support for MC error injection. By enabling the
-	  support, kernel provide sysfs interface for user application to
-	  call MC error injection PAL procedure to inject various errors.
+	  Adds support for MC error injection. If enabled, the kernel 
+	  will provide a sysfs interface for user applications to
+	  call MC error injection PAL procedures to inject various errors.
 	  This is a useful tool for MCA testing.
 
 	  If you're unsure, do not select this option.
@@ -482,7 +491,7 @@ config KEXEC
 	  but it is independent of the system firmware.   And like a reboot
 	  you can start any kernel with it, not just Linux.
 
-	  The name comes from the similiarity to the exec system call.
+	  The name comes from the similarity to the exec system call.
 
 	  It is an ongoing process to be certain the hardware in a machine
 	  is properly shutdown, so do not be surprised if this code does not
@@ -583,21 +592,7 @@ config IRQ_PER_CPU
 
 source "arch/ia64/hp/sim/Kconfig"
 
-menu "Instrumentation Support"
-        depends on EXPERIMENTAL
-
-source "arch/ia64/oprofile/Kconfig"
-
-config KPROBES
-	bool "Kprobes"
-	depends on KALLSYMS && MODULES
-	help
-	  Kprobes allows you to trap at almost any kernel address and
-	  execute a callback function.  register_kprobe() establishes
-	  a probepoint and specifies the callback.  Kprobes is useful
-	  for kernel debugging, non-intrusive instrumentation and testing.
-	  If in doubt, say "N".
-endmenu
+source "kernel/Kconfig.instrumentation"
 
 source "arch/ia64/Kconfig.debug"