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authorDave Hansen <haveblue@us.ibm.com>2005-06-23 00:07:43 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-06-23 09:45:02 -0700
commit3f22ab276b931b72ea04b184c155b34d0362bfc3 (patch)
tree013e6ba32f4b2fcb66f9726ba6b2c6dc64f6622d /arch/parisc
parent3a9da7655d2d5b7f790a370328cf093440c80496 (diff)
downloadop-kernel-dev-3f22ab276b931b72ea04b184c155b34d0362bfc3.zip
op-kernel-dev-3f22ab276b931b72ea04b184c155b34d0362bfc3.tar.gz
[PATCH] make each arch use mm/Kconfig
For all architectures, this just means that you'll see a "Memory Model" choice in your architecture menu. For those that implement DISCONTIGMEM, you may eventually want to make your ARCH_DISCONTIGMEM_ENABLE a "def_bool y" and make your users select DISCONTIGMEM right out of the new choice menu. The only disadvantage might be if you have some specific things that you need in your help option to explain something about DISCONTIGMEM. Signed-off-by: Dave Hansen <haveblue@us.ibm.com> Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/parisc')
-rw-r--r--arch/parisc/Kconfig8
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig
index e7e7c56..ab7cc4e 100644
--- a/arch/parisc/Kconfig
+++ b/arch/parisc/Kconfig
@@ -148,7 +148,7 @@ config HOTPLUG_CPU
default y if SMP
select HOTPLUG
-config DISCONTIGMEM
+config ARCH_DISCONTIGMEM_ENABLE
bool "Discontiguous memory support (EXPERIMENTAL)"
depends on EXPERIMENTAL
help
@@ -157,6 +157,12 @@ config DISCONTIGMEM
or have huge holes in the physical address space for other reasons.
See <file:Documentation/vm/numa> for more.
+config ARCH_FLATMEM_DISABLE
+ def_bool y
+ depends on ARCH_DISCONTIGMEM_ENABLE
+
+source "mm/Kconfig"
+
config PREEMPT
bool
# bool "Preemptible Kernel"
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