diff options
Diffstat (limited to 'arch/um/Kconfig.um')
| -rw-r--r-- | arch/um/Kconfig.um | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/arch/um/Kconfig.um b/arch/um/Kconfig.um index ec2b8da1aba..a7520c90f62 100644 --- a/arch/um/Kconfig.um +++ b/arch/um/Kconfig.um @@ -10,7 +10,6 @@ config STATIC_LINK 2.75G) for UML. source "mm/Kconfig" -source "kernel/time/Kconfig" config LD_SCRIPT_STATIC bool @@ -46,8 +45,8 @@ config HOSTFS say Y or M here; otherwise say N. config HPPFS - tristate "HoneyPot ProcFS (EXPERIMENTAL)" - depends on EXPERIMENTAL + tristate "HoneyPot ProcFS" + depends on PROC_FS help hppfs (HoneyPot ProcFS) is a filesystem which allows UML /proc entries to be overridden, removed, or fabricated from the host. @@ -97,7 +96,7 @@ config MAGIC_SYSRQ unless you really know what this hack does. config SMP - bool "Symmetric multi-processing support (EXPERIMENTAL)" + bool "Symmetric multi-processing support" default n depends on BROKEN help @@ -127,8 +126,8 @@ config NR_CPUS default "32" config HIGHMEM - bool "Highmem support (EXPERIMENTAL)" - depends on !64BIT && EXPERIMENTAL + bool "Highmem support" + depends on !64BIT && BROKEN default n help This was used to allow UML to run with big amounts of memory. @@ -147,3 +146,12 @@ config KERNEL_STACK_ORDER This option determines the size of UML kernel stacks. They will be 1 << order pages. The default is OK unless you're running Valgrind on UML, in which case, set this to 3. + +config MMAPPER + tristate "iomem emulation driver" + help + This driver allows a host file to be used as emulated IO memory inside + UML. + +config NO_DMA + def_bool y |