linux 2.6.16.38 w/ vs2.0.3-rc1

[linux-2.6.git] / arch / x86_64 / Kconfig.debug

diff --git a/arch/x86_64/Kconfig.debug b/arch/x86_64/Kconfig.debug
index 775d211..ea31b4c 100644 (file)
--- a/arch/x86_64/Kconfig.debug
+++ b/arch/x86_64/Kconfig.debug
@@ -1,9 +1,5 @@
 menu "Kernel hacking"
 
-config TRACE_IRQFLAGS_SUPPORT
-       bool
-       default y
-
 source "lib/Kconfig.debug"
 
 config DEBUG_RODATA
@@ -17,7 +13,7 @@ config DEBUG_RODATA
         If in doubt, say "N".
 
 config IOMMU_DEBUG
-       depends on IOMMU && DEBUG_KERNEL
+       depends on GART_IOMMU && DEBUG_KERNEL
        bool "Enable IOMMU debugging"
        help
          Force the IOMMU to on even when you have less than 4GB of
@@ -39,22 +35,6 @@ config IOMMU_LEAK
          Add a simple leak tracer to the IOMMU code. This is useful when you
         are debugging a buggy device driver that leaks IOMMU mappings.
 
-config DEBUG_STACKOVERFLOW
-        bool "Check for stack overflows"
-        depends on DEBUG_KERNEL
-        help
-         This option will cause messages to be printed if free stack space
-         drops below a certain limit.
-
-config DEBUG_STACK_USAGE
-        bool "Stack utilization instrumentation"
-        depends on DEBUG_KERNEL
-        help
-         Enables the display of the minimum amount of free stack which each
-         task has ever had available in the sysrq-T and sysrq-P debug output.
-
-         This option will slow down process creation somewhat.
-
 #config X86_REMOTE_DEBUG
 #       bool "kgdb debugging stub"