MIPS: PNX833x: Remove checks for CONFIG_I2C_PNX0105

[pandora-kernel.git] / mm / Kconfig

diff --git a/mm/Kconfig b/mm/Kconfig
index 2888024..1b5a95f 100644 (file)
--- a/mm/Kconfig
+++ b/mm/Kconfig
@@ -216,6 +216,7 @@ config PAGEFLAGS_EXTENDED
 #
 config SPLIT_PTLOCK_CPUS
        int
+       default "999999" if !MMU
        default "999999" if ARM && !CPU_CACHE_VIPT
        default "999999" if PARISC && !PA20
        default "4"
@@ -577,3 +578,21 @@ config PGTABLE_MAPPING
 
          You can check speed with zsmalloc benchmark:
          https://github.com/spartacus06/zsmapbench
+
+config GENERIC_EARLY_IOREMAP
+       bool
+
+config MAX_STACK_SIZE_MB
+       int "Maximum user stack size for 32-bit processes (MB)"
+       default 80
+       range 8 256 if METAG
+       range 8 2048
+       depends on STACK_GROWSUP && (!64BIT || COMPAT)
+       help
+         This is the maximum stack size in Megabytes in the VM layout of 32-bit
+         user processes when the stack grows upwards (currently only on parisc
+         and metag arch). The stack will be located at the highest memory
+         address minus the given value, unless the RLIMIT_STACK hard limit is
+         changed to a smaller value in which case that is used.
+
+         A sane initial value is 80 MB.