From 5f016456c96868c27df248a54d1cc919e7b70a23 Mon Sep 17 00:00:00 2001 From: Vivek Goyal Date: Sat, 25 Jun 2005 14:58:19 -0700 Subject: [PATCH] kdump: Kconfig - config option CONFIG_CRASH_DUMP - Made it dependent on HIGHMEM. This is required as capture kernel treats the previous kernel's memory as high memmory and stitches a PTE for accessing it. Signed-off-by: Vivek Goyal Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/i386/Kconfig | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'arch/i386/Kconfig') diff --git a/arch/i386/Kconfig b/arch/i386/Kconfig index 0f391cbf116..6c02336fe2e 100644 --- a/arch/i386/Kconfig +++ b/arch/i386/Kconfig @@ -970,6 +970,13 @@ config KEXEC support. As of this writing the exact hardware interface is strongly in flux, so no good recommendation can be made. +config CRASH_DUMP + bool "kernel crash dumps (EXPERIMENTAL)" + depends on EMBEDDED + depends on EXPERIMENTAL + depends on HIGHMEM + help + Generate crash dump after being started by kexec. endmenu -- cgit v1.2.3