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MIPS: Control huge tlb support via Kconfig symbol MIPS_HUGE_TLB_SUPPORT

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We need Huge TLBs for HUGETLB_PAGE, or the soon to follow
TRANSPARENT_HUGEPAGE.  collect this information under a single Kconfig
symbol.

Signed-off-by: David Daney <david.daney@cavium.com>
This commit is contained in:
David Daney
2012-10-17 00:48:10 +02:00
committed by Ralf Baechle
parent c17a655478
commit aa1762f49c
7 changed files with 23 additions and 20 deletions
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2
arch/mips/include/asm/mipsregs.h
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@@ -240,7 +240,7 @@
#define PM_HUGE_MASK PM_64M
#elif defined(CONFIG_PAGE_SIZE_64KB)
#define PM_HUGE_MASK PM_256M
#elif defined(CONFIG_HUGETLB_PAGE)
#elif defined(CONFIG_MIPS_HUGE_TLB_SUPPORT)
#error Bad page size configuration for hugetlbfs!
#endif