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Diffstat (limited to 'arch/um/Kconfig.i386')
| -rw-r--r-- | arch/um/Kconfig.i386 | 93 |
1 files changed, 0 insertions, 93 deletions
diff --git a/arch/um/Kconfig.i386 b/arch/um/Kconfig.i386 deleted file mode 100644 index d6cffb27fff..00000000000 --- a/arch/um/Kconfig.i386 +++ /dev/null @@ -1,93 +0,0 @@ -menu "Host processor type and features" - -source "arch/i386/Kconfig.cpu" - -endmenu - -config UML_X86 - bool - default y - -config 64BIT - bool - default n - -config SEMAPHORE_SLEEPERS - bool - default y - -choice - prompt "Host memory split" - default HOST_VMSPLIT_3G - help - This is needed when the host kernel on which you run has a non-default - (like 2G/2G) memory split, instead of the customary 3G/1G. If you did - not recompile your own kernel but use the default distro's one, you can - safely accept the "Default split" option. - - It can be enabled on recent (>=2.6.16-rc2) vanilla kernels via - CONFIG_VM_SPLIT_*, or on previous kernels with special patches (-ck - patchset by Con Kolivas, or other ones) - option names match closely the - host CONFIG_VM_SPLIT_* ones. - - A lower setting (where 1G/3G is lowest and 3G/1G is higher) will - tolerate even more "normal" host kernels, but an higher setting will be - stricter. - - So, if you do not know what to do here, say 'Default split'. - -config HOST_VMSPLIT_3G - bool "Default split (3G/1G user/kernel host split)" -config HOST_VMSPLIT_3G_OPT - bool "3G/1G user/kernel host split (for full 1G low memory)" -config HOST_VMSPLIT_2G - bool "2G/2G user/kernel host split" -config HOST_VMSPLIT_1G - bool "1G/3G user/kernel host split" -endchoice - -config TOP_ADDR - hex - default 0xB0000000 if HOST_VMSPLIT_3G_OPT - default 0x78000000 if HOST_VMSPLIT_2G - default 0x40000000 if HOST_VMSPLIT_1G - default 0xC0000000 - -config 3_LEVEL_PGTABLES - bool "Three-level pagetables (EXPERIMENTAL)" - default n - depends on EXPERIMENTAL - 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. - - However, this it experimental on 32-bit architectures, so if unsure say - N (on x86-64 it's automatically enabled, instead, as it's safe there). - -config STUB_CODE - hex - default 0xbfffe000 if !HOST_VMSPLIT_2G - default 0x7fffe000 if HOST_VMSPLIT_2G - -config STUB_DATA - hex - default 0xbffff000 if !HOST_VMSPLIT_2G - default 0x7ffff000 if HOST_VMSPLIT_2G - -config STUB_START - hex - default STUB_CODE - -config ARCH_HAS_SC_SIGNALS - bool - default y - -config ARCH_REUSE_HOST_VSYSCALL_AREA - bool - default y - -config GENERIC_HWEIGHT - bool - default y - |