From: Mahesh Salgaonkar <mah...@linux.vnet.ibm.com>
Add config option to enable generic memory hwpoisoning infrastructure for
ppc64.
Signed-off-by: Mahesh Salgaonkar <mah...@linux.vnet.ibm.com>
---
arch/powerpc/Kconfig | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 38f3b7e..4690f5a 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -375,6 +375,12 @@ config ARCH_HAS_WALK_MEMORY
config ARCH_ENABLE_MEMORY_HOTREMOVE
def_bool y
+config PPC64_SUPPORTS_MEMORY_FAILURE
+ bool "Add support for memory hwpoison"
+ depends on PPC_BOOK3S_64
+ default "y" if PPC_POWERNV
+ select ARCH_SUPPORTS_MEMORY_FAILURE
+
config KEXEC
bool "kexec system call"
depends on (PPC_BOOK3S || FSL_BOOKE || (44x && !SMP))
_______________________________________________
Linuxppc-dev mailing list
Linuxppc-dev@lists.ozlabs.org
https://lists.ozlabs.org/listinfo/linuxppc-dev
