[POWERPC] ps3: add lpar addressing

[powerpc.git] / arch / powerpc / platforms / ps3 / Kconfig

diff --git a/arch/powerpc/platforms/ps3/Kconfig b/arch/powerpc/platforms/ps3/Kconfig
index f023719..451bfcd 100644 (file)
--- a/arch/powerpc/platforms/ps3/Kconfig
+++ b/arch/powerpc/platforms/ps3/Kconfig
@@ -29,4 +29,15 @@ config PS3_DYNAMIC_DMA
          This support is mainly for Linux kernel development.  If unsure,
          say N.
 
+config PS3_USE_LPAR_ADDR
+       depends on PPC_PS3 && EXPERIMENTAL
+       bool "PS3 use lpar address space"
+       default y
+       help
+         This option is solely for experimentation by experts.  Disables
+         translation of lpar addresses.  SPE support currently won't work
+         without this set to y.
+
+         If you have any doubt, choose the default y.
+
 endmenu