| commit | 66f2b061546974b96b7b238a92ce89a87ecf0754 | |
| author | FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> | |
| Wed, 20 Oct 2010 22:55:35 +0000 (20 15:55 -0700) | ||
| committer | H. Peter Anvin <hpa@linux.intel.com> | |
| Wed, 20 Oct 2010 23:02:42 +0000 (20 16:02 -0700) | ||
| tree | 7fb27bc9a7143bea2fa1abf89bee4fc2a87aa9bc | treesnapshot (tar.gz zip) |
| parent | 932967202182743c01a2eee4bdfa2c42697bc586 | commitdiff |
x86, mm: Enable ARCH_DMA_ADDR_T_64BIT with X86_64 || HIGHMEM64G
Set CONFIG_ARCH_DMA_ADDR_T_64BIT when we set dma_addr_t to 64 bits in
<asm/types.h>; this allows Kconfig decisions based on this property.
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
LKML-Reference: <201010202255.o9KMtZXu009370@imap1.linux-foundation.org>
Acked-by: "H. Peter Anvin" <hpa@zytor.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Set CONFIG_ARCH_DMA_ADDR_T_64BIT when we set dma_addr_t to 64 bits in
<asm/types.h>; this allows Kconfig decisions based on this property.
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
LKML-Reference: <201010202255.o9KMtZXu009370@imap1.linux-foundation.org>
Acked-by: "H. Peter Anvin" <hpa@zytor.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
| arch/x86/Kconfig | diffblobblamehistory |