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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/sh
parent3a9da7655d2d5b7f790a370328cf093440c80496 (diff)
downloadlinux-3f22ab276b931b72ea04b184c155b34d0362bfc3.tar.bz2
[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/sh')
-rw-r--r--arch/sh/Kconfig8
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 3468d5127223..ac2b865359b2 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -486,7 +486,7 @@ config CPU_SUBTYPE_ST40
depends on CPU_SUBTYPE_ST40STB1 || CPU_SUBTYPE_ST40GX1
default y
-config DISCONTIGMEM
+config ARCH_DISCONTIGMEM_ENABLE
bool
depends on SH_HP690
default y
@@ -496,6 +496,12 @@ 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 ZERO_PAGE_OFFSET
hex "Zero page offset"
default "0x00001000" if !(SH_MPC1211 || SH_SH03)