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authorMatthew McClintock <msm@freescale.com>2010-07-21 16:14:53 -0500
committerKumar Gala <galak@kernel.crashing.org>2010-08-02 14:36:28 -0500
commitf933a41e419a954ef90605224e02c3ded78f3372 (patch)
tree996641c36b9c8f01e5f0c84cde19221db4c7ba0f /arch/powerpc/Kconfig
parente8e5c2155b0035b6e04f29be67f6444bc914005b (diff)
downloadlinaro-lsk-f933a41e419a954ef90605224e02c3ded78f3372.tar.gz
powerpc/85xx: kexec for SMP 85xx BookE systems
Adds support for kexec on 85xx machines for the BookE platform. Including support for SMP machines Based off work from Maxim Uvarov <muvarov@mvista.com> Signed-off-by: Matthew McClintock <msm@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/Kconfig')
-rw-r--r--arch/powerpc/Kconfig10
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 4fa42038104..0e3fd3a489d 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -352,7 +352,7 @@ config ARCH_ENABLE_MEMORY_HOTREMOVE
config KEXEC
bool "kexec system call (EXPERIMENTAL)"
- depends on (PPC_BOOK3S || (FSL_BOOKE && !SMP)) && EXPERIMENTAL
+ depends on (PPC_BOOK3S || FSL_BOOKE) && EXPERIMENTAL
help
kexec is a system call that implements the ability to shutdown your
current kernel, and to start another kernel. It is like a reboot
@@ -369,8 +369,8 @@ config KEXEC
config CRASH_DUMP
bool "Build a kdump crash kernel"
- depends on PPC64 || 6xx
- select RELOCATABLE if PPC64
+ depends on PPC64 || 6xx || FSL_BOOKE
+ select RELOCATABLE if PPC64 || FSL_BOOKE
help
Build a kernel suitable for use as a kdump capture kernel.
The same kernel binary can be used as production kernel and dump
@@ -898,7 +898,7 @@ config KERNEL_START_BOOL
config KERNEL_START
hex "Virtual address of kernel base" if KERNEL_START_BOOL
default PAGE_OFFSET if PAGE_OFFSET_BOOL
- default "0xc2000000" if CRASH_DUMP
+ default "0xc2000000" if CRASH_DUMP && !RELOCATABLE
default "0xc0000000"
config PHYSICAL_START_BOOL
@@ -911,7 +911,7 @@ config PHYSICAL_START_BOOL
config PHYSICAL_START
hex "Physical address where the kernel is loaded" if PHYSICAL_START_BOOL
- default "0x02000000" if PPC_STD_MMU && CRASH_DUMP
+ default "0x02000000" if PPC_STD_MMU && CRASH_DUMP && !RELOCATABLE
default "0x00000000"
config PHYSICAL_ALIGN