aboutsummaryrefslogtreecommitdiff
path: root/arch/um/Kconfig_i386
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 15:20:36 -0700
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /arch/um/Kconfig_i386
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'arch/um/Kconfig_i386')
-rw-r--r--arch/um/Kconfig_i38624
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/um/Kconfig_i386 b/arch/um/Kconfig_i386
new file mode 100644
index 000000000000..203c242201b6
--- /dev/null
+++ b/arch/um/Kconfig_i386
@@ -0,0 +1,24 @@
+config 64_BIT
+ bool
+ default n
+
+config TOP_ADDR
+ hex
+ default 0xc0000000 if !HOST_2G_2G
+ default 0x80000000 if HOST_2G_2G
+
+config 3_LEVEL_PGTABLES
+ bool "Three-level pagetables"
+ default n
+ help
+ Three-level pagetables will let UML have more than 4G of physical
+ memory. All the memory that can't be mapped directly will be treated
+ as high memory.
+
+config ARCH_HAS_SC_SIGNALS
+ bool
+ default y
+
+config ARCH_REUSE_HOST_VSYSCALL_AREA
+ bool
+ default y