Commit 3f22ab27 authored by Dave Hansen's avatar Dave Hansen Committed by Linus Torvalds
Browse files

[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: default avatarDave Hansen <haveblue@us.ibm.com>
Signed-off-by: default avatarAdrian Bunk <bunk@stusta.de>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 3a9da765

arch/alpha/Kconfig

+3 −1
Original line number Diff line number Diff line
@@ -509,7 +509,7 @@ config NR_CPUS 
	depends on SMP

	default "64"



config DISCONTIGMEM

config ARCH_DISCONTIGMEM_ENABLE

	bool "Discontiguous Memory Support (EXPERIMENTAL)"

	depends on EXPERIMENTAL

	help
@@ -518,6 +518,8 @@ config DISCONTIGMEM 
	  or have huge holes in the physical address space for other reasons.

	  See <file:Documentation/vm/numa> for more.



source "mm/Kconfig"



config NUMA

	bool "NUMA Support (EXPERIMENTAL)"

	depends on DISCONTIGMEM

arch/arm/Kconfig

+3 −1
Original line number Diff line number Diff line
@@ -346,7 +346,7 @@ config PREEMPT 
	  Say Y here if you are building a kernel for a desktop, embedded

	  or real-time system.  Say N if you are unsure.



config DISCONTIGMEM

config ARCH_DISCONTIGMEM_ENABLE

	bool

	default (ARCH_LH7A40X && !LH7A40X_CONTIGMEM)

	help
@@ -355,6 +355,8 @@ config DISCONTIGMEM 
	  or have huge holes in the physical address space for other reasons.

	  See <file:Documentation/vm/numa> for more.



source "mm/Kconfig"



config LEDS

	bool "Timer and CPU usage LEDs"

	depends on ARCH_CDB89712 || ARCH_CO285 || ARCH_EBSA110 || \

arch/arm26/Kconfig

+2 −0
Original line number Diff line number Diff line
@@ -179,6 +179,8 @@ config CMDLINE 
	  time by entering them here. As a minimum, you should specify the

	  memory size and the root device (e.g., mem=64M root=/dev/nfs).



source "mm/Kconfig"



endmenu



source "drivers/base/Kconfig"

arch/cris/Kconfig

+2 −0
Original line number Diff line number Diff line
@@ -74,6 +74,8 @@ config PREEMPT 
	  Say Y here if you are building a kernel for a desktop, embedded

	  or real-time system.  Say N if you are unsure.



source mm/Kconfig



endmenu



menu "Hardware setup"

arch/frv/Kconfig

+2 −0
Original line number Diff line number Diff line
@@ -74,6 +74,8 @@ config HIGHPTE 
	  with a lot of RAM, this can be wasteful of precious low memory.

	  Setting this option will put user-space page tables in high memory.



source "mm/Kconfig"



choice

	prompt "uClinux kernel load address"

	depends on !MMU

CRA Git | Maintained and supported by SUSTech CRA and CCSE