From 7e9191daf643255c24893427f966795e4167ca2c Mon Sep 17 00:00:00 2001 From: Mike Kravetz Date: Mon, 7 Nov 2005 09:39:48 -0800 Subject: [PATCH] Memory Add Fixes for ppc64 ppc64 needs a special sysfs probe file for adding new memory. Signed-off-by: Mike Kravetz Signed-off-by: Paul Mackerras --- arch/powerpc/Kconfig | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'arch/powerpc/Kconfig') diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig index 1493c7896fe..ed31062029f 100644 --- a/arch/powerpc/Kconfig +++ b/arch/powerpc/Kconfig @@ -599,6 +599,10 @@ config HAVE_ARCH_EARLY_PFN_TO_NID def_bool y depends on NEED_MULTIPLE_NODES +config ARCH_MEMORY_PROBE + def_bool y + depends on MEMORY_HOTPLUG + # Some NUMA nodes have memory ranges that span # other nodes. Even though a pfn is valid and # between a node's start and end pfns, it may not -- cgit v1.2.3