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Message-Id: <1283474956-14710-4-git-send-email-fujita.tomonori@lab.ntt.co.jp>
Date: Fri, 3 Sep 2010 09:49:12 +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, linux-mips@...ux-mips.org
Subject: [PATCH -mm 4/8] mips: enable ARCH_DMA_ADDR_T_64BIT with (HIGHMEM && 64BIT_PHYS_ADDR) || 64BIT
Signed-off-by: FUJITA Tomonori <fujita.tomonori@....ntt.co.jp>
Cc: linux-mips@...ux-mips.org
---
arch/mips/Kconfig | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 3ad59dd..3e9db47 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -830,6 +830,9 @@ config GPIO_TXX9
config CFE
bool
+config ARCH_DMA_ADDR_T_64BIT
+ def_bool (HIGHMEM && 64BIT_PHYS_ADDR) || 64BIT
+
config DMA_COHERENT
bool
--
1.7.1
--
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