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Date: Fri, 3 Sep 2010 09:49:09 +0900 From: FUJITA Tomonori <fujita.tomonori@....ntt.co.jp> To: akpm@...ux-foundation.org Cc: linux-arch@...r.kernel.org, linux-kernel@...r.kernel.org, fujita.tomonori@....ntt.co.jp, x86@...nel.org Subject: [PATCH -mm 1/8] x86: enable ARCH_DMA_ADDR_T_64BIT with X86_64 || HIGHMEM64G Signed-off-by: FUJITA Tomonori <fujita.tomonori@....ntt.co.jp> Cc: x86@...nel.org --- arch/x86/Kconfig | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index cea0cd9..2924f4e 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -1148,6 +1148,9 @@ config X86_PAE config ARCH_PHYS_ADDR_T_64BIT def_bool X86_64 || X86_PAE +config ARCH_DMA_ADDR_T_64BIT + def_bool X86_64 || HIGHMEM64G + config DIRECT_GBPAGES bool "Enable 1GB pages for kernel pagetables" if EMBEDDED default y -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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