tile: provide CONFIG_PAGE_SIZE_64KB etc for tilepro

[cascardo/linux.git] / arch / tile / Kconfig

diff --git a/arch/tile/Kconfig b/arch/tile/Kconfig
index 106c21b..8ec7a45 100644 (file)
--- a/arch/tile/Kconfig
+++ b/arch/tile/Kconfig
@@ -176,8 +176,6 @@ config NR_CPUS
          smaller kernel memory footprint results from using a smaller
          value on chips with fewer tiles.
 
          smaller kernel memory footprint results from using a smaller
          value on chips with fewer tiles.
 

-if TILEGX
-

 choice
        prompt "Kernel page size"
        default PAGE_SIZE_64KB
 choice
        prompt "Kernel page size"
        default PAGE_SIZE_64KB


@@ -188,8 +186,11 @@ choice
          connections, etc., it may be better to select 16KB, which uses
          memory more efficiently at some cost in TLB performance.
 
          connections, etc., it may be better to select 16KB, which uses
          memory more efficiently at some cost in TLB performance.
 

-         Note that this option is TILE-Gx specific; currently
-         TILEPro page size is set by rebuilding the hypervisor.
+         Note that for TILEPro, you must also rebuild the hypervisor
+         with a matching page size.
+
+config PAGE_SIZE_4KB
+       bool "4KB" if TILEPRO

 
 config PAGE_SIZE_16KB
        bool "16KB"
 
 config PAGE_SIZE_16KB
        bool "16KB"


@@ -199,8 +200,6 @@ config PAGE_SIZE_64KB
 
 endchoice
 
 
 endchoice
 

-endif
-

 source "kernel/Kconfig.hz"
 
 config KEXEC
 source "kernel/Kconfig.hz"
 
 config KEXEC