[IA64] Remove stale comment from ia64/Kconfig

[sfrench/cifs-2.6.git] / arch / ia64 / Kconfig

diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index 3b4248cff9a7d1218182dcf7d380eda86b3b426d..a1942f79638bef5c250b67934b6e44453d2da9a7 100644 (file)
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -58,6 +58,10 @@ config IA64_UNCACHED_ALLOCATOR
        bool
        select GENERIC_ALLOCATOR
 
+config DMA_IS_DMA32
+       bool
+       default y
+
 choice
        prompt "System type"
        default IA64_GENERIC
@@ -164,6 +168,19 @@ config IA64_PAGE_SIZE_64KB
 
 endchoice
 
+choice
+       prompt "Page Table Levels"
+       default PGTABLE_3
+
+config PGTABLE_3
+       bool "3 Levels"
+
+config PGTABLE_4
+       depends on !IA64_PAGE_SIZE_64KB
+       bool "4 Levels"
+
+endchoice
+
 source kernel/Kconfig.hz
 
 config IA64_BRL_EMU
@@ -177,7 +194,6 @@ config IA64_L1_CACHE_SHIFT
        default "7" if MCKINLEY
        default "6" if ITANIUM
 
-# align cache-sensitive data to 64 bytes
 config IA64_CYCLONE
        bool "Cyclone (EXA) Time Source support"
        help
@@ -191,6 +207,7 @@ config IOSAPIC
 
 config IA64_SGI_SN_XP
        tristate "Support communication between SGI SSIs"
+       depends on IA64_GENERIC || IA64_SGI_SN2
        select IA64_UNCACHED_ALLOCATOR
        help
          An SGI machine can be divided into multiple Single System
@@ -426,8 +443,21 @@ config GENERIC_PENDING_IRQ
 
 source "arch/ia64/hp/sim/Kconfig"
 
+menu "Instrumentation Support"
+        depends on EXPERIMENTAL
+
 source "arch/ia64/oprofile/Kconfig"
 
+config KPROBES
+       bool "Kprobes (EXPERIMENTAL)"
+       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 "arch/ia64/Kconfig.debug"
 
 source "security/Kconfig"