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authorMike Kravetz <kravetz@us.ibm.com>2005-11-14 16:12:49 -0800
committerPaul Mackerras <paulus@samba.org>2005-11-18 14:45:54 +1100
commitf62859bb6871c5e4a8e591c60befc8caaf54db8c (patch)
tree765fdc15c121d2b61754f33f98c750f2a728c7b4 /arch
parent5daf9071b527089b1bd5d9cb3a5354b83121550e (diff)
downloadop-kernel-dev-f62859bb6871c5e4a8e591c60befc8caaf54db8c.zip
op-kernel-dev-f62859bb6871c5e4a8e591c60befc8caaf54db8c.tar.gz
[PATCH] Remove SPAN_OTHER_NODES config definition
The config option SPAN_OTHER_NODES was created so that we could make pSeries numa layouts work within the DISCONTIG memory model. Now that DISCONTIG has been replaced by SPARSEMEM, we can eliminate this option. I'll be sending a separate patch to Andrew to remove the arch independent code as pSeries was the only arch that needed this. Signed-off-by: Mike Kravetz <kravetz@us.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/powerpc/Kconfig13
-rw-r--r--arch/powerpc/configs/pseries_defconfig1
2 files changed, 0 insertions, 14 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 94df74b..bb2efdd 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -598,19 +598,6 @@ 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
-# reside on that node.
-#
-# This is a relatively temporary hack that should
-# be able to go away when sparsemem is fully in
-# place
-
-config NODES_SPAN_OTHER_NODES
- def_bool y
- depends on NEED_MULTIPLE_NODES
-
config PPC_64K_PAGES
bool "64k page size"
depends on PPC64
diff --git a/arch/powerpc/configs/pseries_defconfig b/arch/powerpc/configs/pseries_defconfig
index b4745c9..b589b19 100644
--- a/arch/powerpc/configs/pseries_defconfig
+++ b/arch/powerpc/configs/pseries_defconfig
@@ -165,7 +165,6 @@ CONFIG_SPARSEMEM_EXTREME=y
# CONFIG_MEMORY_HOTPLUG is not set
CONFIG_SPLIT_PTLOCK_CPUS=4096
CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID=y
-CONFIG_NODES_SPAN_OTHER_NODES=y
# CONFIG_PPC_64K_PAGES is not set
CONFIG_SCHED_SMT=y
CONFIG_PROC_DEVICETREE=y
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