From 5ee71535440f034de1196b11f78cef81c4025c2b Mon Sep 17 00:00:00 2001
From: Randy Dunlap <rdunlap@xenotime.net>
Date: Mon, 16 Jan 2012 11:57:18 -0800
Subject: [PATCH] x86/kconfig: Move the ZONE_DMA entry under a menu
Move the ZONE_DMA kconfig symbol under a menu item instead
of having it listed before everything else in
"make {xconfig | gconfig | nconfig | menuconfig}".
This drops the first line of the top-level kernel config menu
(in 3.2) below and moves it under "Processor type and features".
[*] DMA memory allocation support
General setup --->
[*] Enable loadable module support --->
[*] Enable the block layer --->
Processor type and features --->
Power management and ACPI options --->
Bus options (PCI etc.) --->
Executable file formats / Emulations --->
Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Acked-by: David Rientjes <rientjes@google.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: linux-mm@kvack.org <linux-mm@kvack.org>
Link: http://lkml.kernel.org/r/4F14811E.6090107@xenotime.net
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Cc: David Rientjes <rientjes@google.com>
---
arch/x86/Kconfig | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 5731eb70e0a06..db190faffba18 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -120,16 +120,6 @@ config HAVE_LATENCYTOP_SUPPORT
config MMU
def_bool y
-config ZONE_DMA
- bool "DMA memory allocation support" if EXPERT
- default y
- help
- DMA memory allocation support allows devices with less than 32-bit
- addressing to allocate within the first 16MB of address space.
- Disable if no such devices will be used.
-
- If unsure, say Y.
-
config SBUS
bool
@@ -253,6 +243,16 @@ source "kernel/Kconfig.freezer"
menu "Processor type and features"
+config ZONE_DMA
+ bool "DMA memory allocation support" if EXPERT
+ default y
+ help
+ DMA memory allocation support allows devices with less than 32-bit
+ addressing to allocate within the first 16MB of address space.
+ Disable if no such devices will be used.
+
+ If unsure, say Y.
+
source "kernel/time/Kconfig"
config SMP
--
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