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体验新版 GitCode,发现更多精彩内容 >>
提交
ae6aafe3
编写于
2月 06, 2005
作者:
R
Ralf Baechle
浏览文件
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电子邮件补丁
差异文件
Move missplaced code line to the right place.
Signed-off-by:
N
Ralf Baechle
<
ralf@linux-mips.org
>
上级
0efe2761
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
56 addition
and
3 deletion
+56
-3
arch/mips/mm/c-r4k.c
arch/mips/mm/c-r4k.c
+2
-3
arch/mips/sgi-ip27/Kconfig
arch/mips/sgi-ip27/Kconfig
+54
-0
未找到文件。
arch/mips/mm/c-r4k.c
浏览文件 @
ae6aafe3
...
...
@@ -1012,15 +1012,14 @@ static void __init probe_pcache(void)
* with that for us so we don't need to take care ourselves.
*/
switch
(
c
->
cputype
)
{
if
(
c
->
dcache
.
waysize
>
PAGE_SIZE
)
case
CPU_R10000
:
case
CPU_R12000
:
break
;
case
CPU_24K
:
if
(
!
(
read_c0_config7
()
&
(
1
<<
16
)))
default:
c
->
dcache
.
flags
|=
MIPS_CACHE_ALIASES
;
if
(
c
->
dcache
.
waysize
>
PAGE_SIZE
)
c
->
dcache
.
flags
|=
MIPS_CACHE_ALIASES
;
}
switch
(
c
->
cputype
)
{
...
...
arch/mips/sgi-ip27/Kconfig
0 → 100644
浏览文件 @
ae6aafe3
#config SGI_SN0_XXL
# bool "IP27 XXL"
# depends on SGI_IP27
# This options adds support for userspace processes upto 16TB size.
# Normally the limit is just .5TB.
config SGI_SN0_N_MODE
bool "IP27 N-Mode"
depends on SGI_IP27
help
The nodes of Origin 200, Origin 2000 and Onyx 2 systems can be
configured in either N-Modes which allows for more nodes or M-Mode
which allows for more memory. Your system is most probably
running in M-Mode, so you should say N here.
config ARCH_DISCONTIGMEM_ENABLE
bool
default y if SGI_IP27
help
Say Y to upport efficient handling of discontiguous physical memory,
for architectures which are either NUMA (Non-Uniform Memory Access)
or have huge holes in the physical address space for other reasons.
See <file:Documentation/vm/numa> for more.
config NUMA
bool "NUMA Support"
depends on SGI_IP27
help
Say Y to compile the kernel to support NUMA (Non-Uniform Memory
Access). This option is for configuring high-end multiprocessor
server machines. If in doubt, say N.
config MAPPED_KERNEL
bool "Mapped kernel support"
depends on SGI_IP27
help
Change the way a Linux kernel is loaded into memory on a MIPS64
machine. This is required in order to support text replication and
NUMA. If you need to understand it, read the source code.
config REPLICATE_KTEXT
bool "Kernel text replication support"
depends on SGI_IP27
help
Say Y here to enable replicating the kernel text across multiple
nodes in a NUMA cluster. This trades memory for speed.
config REPLICATE_EXHANDLERS
bool "Exception handler replication support"
depends on SGI_IP27
help
Say Y here to enable replicating the kernel exception handlers
across multiple nodes in a NUMA cluster. This trades memory for
speed.
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