diff options
| author |   Randy Dunlap <rdunlap@xenotime.net> | 2012-01-16 11:57:18 -0800 |
|---|---|---|
| committer |   Ingo Molnar <mingo@elte.hu> | 2012-01-17 10:41:36 +0100 |
| commit | 5ee71535440f034de1196b11f78cef81c4025c2b (patch) | |
| tree | abca63bbad6162112a92af63d2a061c4805e6771 /arch | |
| parent | x86/UV2: Add accounting for BAU strong nacks (diff) | |
| download | linux-dev-5ee71535440f034de1196b11f78cef81c4025c2b.tar.xz linux-dev-5ee71535440f034de1196b11f78cef81c4025c2b.zip | |
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>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/Kconfig | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 5731eb70e0a0..db190faffba1 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 |