[POWERPC] Fix copyright symbol

[linux-2.6] / arch / powerpc / Kconfig

diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 6f5155d8c32428b7004504c3b8311754fcb42feb..5e001ad588a7d385ea5f916ccd32b72c92ed93fe 100644 (file)
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -198,6 +198,17 @@ config MATH_EMULATION
          unit, which will allow programs that use floating-point
          instructions to run.
 
+config 8XX_MINIMAL_FPEMU
+       bool "Minimal math emulation for 8xx"
+       depends on 8xx && !MATH_EMULATION
+       help
+         Older arch/ppc kernels still emulated a few floating point
+         instructions such as load and store, even when full math
+         emulation is disabled.  Say "Y" here if you want to preserve
+         this behavior.
+
+         It is recommended that you build a soft-float userspace instead.
+
 config IOMMU_VMERGE
        bool "Enable IOMMU virtual merging"
        depends on PPC64
@@ -284,6 +295,7 @@ config ARCH_FLATMEM_ENABLE
 config ARCH_SPARSEMEM_ENABLE
        def_bool y
        depends on PPC64
+       select SPARSEMEM_VMEMMAP_ENABLE
 
 config ARCH_SPARSEMEM_DEFAULT
        def_bool y
@@ -588,7 +600,8 @@ config TASK_SIZE_BOOL
 
 config TASK_SIZE
        hex "Size of user task space" if TASK_SIZE_BOOL
-       default "0x80000000"
+       default "0x80000000" if PPC_PREP || PPC_8xx
+       default "0xc0000000"
 
 config CONSISTENT_START_BOOL
        bool "Set custom consistent memory pool address"