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| author | David Vrabel <david.vrabel@csr.com> | 2009-01-02 13:17:13 +0000 |
|---|---|---|
| committer | David Vrabel <david.vrabel@csr.com> | 2009-01-02 13:17:13 +0000 |
| commit | b21a207141d83a06abc5f492b80204602e02ca44 (patch) | |
| tree | f0152cde543008c72d7eb5c12c18095ad92785e6 /arch/sparc/Kconfig.debug | |
| parent | 3af373021fa32f8f787bfbdcc1a9277a287bde4e (diff) | |
| parent | b58602a4bac012b5f4fc12fe6b46ab237b610d5d (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into for-upstream
Conflicts:
drivers/uwb/wlp/eda.c
Diffstat (limited to 'arch/sparc/Kconfig.debug')
| -rw-r--r-- | arch/sparc/Kconfig.debug | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/sparc/Kconfig.debug b/arch/sparc/Kconfig.debug index 87dd496f15e..b8a15e271bf 100644 --- a/arch/sparc/Kconfig.debug +++ b/arch/sparc/Kconfig.debug @@ -15,4 +15,30 @@ config DEBUG_STACK_USAGE This option will slow down process creation somewhat. +config DEBUG_DCFLUSH + bool "D-cache flush debugging" + depends on SPARC64 && DEBUG_KERNEL + +config STACK_DEBUG + bool "Stack Overflow Detection Support" + +config DEBUG_PAGEALLOC + bool "Debug page memory allocations" + depends on SPARC64 && DEBUG_KERNEL && !HIBERNATION + help + Unmap pages from the kernel linear mapping after free_pages(). + This results in a large slowdown, but helps to find certain types + of memory corruptions. + +config MCOUNT + bool + depends on SPARC64 + depends on STACK_DEBUG || FUNCTION_TRACER + default y + +config FRAME_POINTER + bool + depends on MCOUNT + default y + endmenu |