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authorManish Ahuja <ahuja@austin.ibm.com>2008-03-22 10:50:50 +1100
committerPaul Mackerras <paulus@samba.org>2008-03-26 08:44:07 +1100
commit242f271c056f49b64b94c06b38fe9e8d3bf703bc (patch)
tree87dd7020bc0ef1ac53664a94a5a5f319925c9f52 /arch
parentfd35cff8d285c6ae30c66a70321ebbcd2a4615ec (diff)
[POWERPC] pseries: phyp dump: Add Kconfig file option
Add hypervisor-assisted dump to kernel config. Signed-off-by: Linas Vepstas <linasvepstas@gmail.com> Signed-off-by: Manish Ahuja <mahuja@us.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/powerpc/Kconfig10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index ef12db07b22..3651355b6ad 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -308,6 +308,16 @@ config CRASH_DUMP
Don't change this unless you know what you are doing.
+config PHYP_DUMP
+ bool "Hypervisor-assisted dump (EXPERIMENTAL)"
+ depends on PPC_PSERIES && EXPERIMENTAL
+ help
+ Hypervisor-assisted dump is meant to be a kdump replacement
+ offering robustness and speed not possible without system
+ hypervisor assistence.
+
+ If unsure, say "N"
+
config PPCBUG_NVRAM
bool "Enable reading PPCBUG NVRAM during boot" if PPLUS || LOPEC
default y if PPC_PREP