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| author | Becky Bruce <beckyb@kernel.crashing.org> | 2011-10-10 10:50:44 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2011-12-07 16:26:23 +1100 |
| commit | a475c8ecc6b61e7708a468b8171e88ce34d92caf (patch) | |
| tree | 29f81aac86c1e942f16085888d21e84012d6bea2 /arch | |
| parent | a6146888be0aa80ea41c99178d7d2e08efc776b5 (diff) | |
powerpc: Kconfig updates for FSL BookE HUGETLB 64-bit
Allow hugetlb to be enabled on 64b FSL_BOOK3E. No platforms enable
it by default yet.
Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/platforms/Kconfig.cputype | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/Kconfig.cputype b/arch/powerpc/platforms/Kconfig.cputype index 836b44286b3e..425db18580a2 100644 --- a/arch/powerpc/platforms/Kconfig.cputype +++ b/arch/powerpc/platforms/Kconfig.cputype @@ -174,7 +174,6 @@ config BOOKE config FSL_BOOKE bool depends on (E200 || E500) && PPC32 - select SYS_SUPPORTS_HUGETLBFS if PHYS_64BIT default y # this is for common code between PPC32 & PPC64 FSL BOOKE @@ -182,6 +181,7 @@ config PPC_FSL_BOOK3E bool select FSL_EMB_PERFMON select PPC_SMP_MUXED_IPI + select SYS_SUPPORTS_HUGETLBFS if PHYS_64BIT || PPC64 default y if FSL_BOOKE config PTE_64BIT @@ -309,7 +309,7 @@ config PPC_BOOK3E_MMU config PPC_MM_SLICES bool - default y if (PPC64 && HUGETLB_PAGE) || (PPC_STD_MMU_64 && PPC_64K_PAGES) + default y if (!PPC_FSL_BOOK3E && PPC64 && HUGETLB_PAGE) || (PPC_STD_MMU_64 && PPC_64K_PAGES) default n config VIRT_CPU_ACCOUNTING |