From: akpm@linux-foundation.org
To: benh@kernel.crashing.org
Cc: fujita.tomonori@lab.ntt.co.jp, linuxppc-dev@ozlabs.org,
akpm@linux-foundation.org
Subject: [patch 1/1] powerpc: enable ARCH_DMA_ADDR_T_64BIT with ARCH_PHYS_ADDR_T_64BIT
Date: Wed, 20 Oct 2010 15:56:24 -0700 [thread overview]
Message-ID: <201010202256.o9KMuPg5009418@imap1.linux-foundation.org> (raw)
From: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
arch/powerpc/Kconfig | 3 +++
1 file changed, 3 insertions(+)
diff -puN arch/powerpc/Kconfig~powerpc-enable-arch_dma_addr_t_64bit-with-arch_phys_addr_t_64bit arch/powerpc/Kconfig
--- a/arch/powerpc/Kconfig~powerpc-enable-arch_dma_addr_t_64bit-with-arch_phys_addr_t_64bit
+++ a/arch/powerpc/Kconfig
@@ -16,6 +16,9 @@ config WORD_SIZE
config ARCH_PHYS_ADDR_T_64BIT
def_bool PPC64 || PHYS_64BIT
+config ARCH_DMA_ADDR_T_64BIT
+ def_bool ARCH_PHYS_ADDR_T_64BIT
+
config MMU
bool
default y
_
next reply other threads:[~2010-10-20 22:56 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-20 22:56 akpm [this message]
-- strict thread matches above, loose matches on Subject: below --
2010-10-01 21:12 [patch 1/1] powerpc: enable ARCH_DMA_ADDR_T_64BIT with ARCH_PHYS_ADDR_T_64BIT akpm
2010-10-02 1:31 ` Josh Boyer
2010-10-02 3:20 ` Benjamin Herrenschmidt
2010-10-02 10:11 ` FUJITA Tomonori
2010-10-03 6:20 ` Benjamin Herrenschmidt
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