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| author | Pekka Enberg <penberg@kernel.org> | 2011-11-01 17:58:16 +0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2011-11-11 13:22:41 +0400 |
| commit | ff14c1d01576fb839a925a42596582f6c68a1a1a (patch) | |
| tree | aaeb66880b5da8a7bb358f8d7b419ba284fe6317 /arch/x86/mm/init_64.c | |
| parent | 5e442a493fc59fa536c76db1fff5b49ca36a88c5 (diff) | |
| download | linux-ff14c1d01576fb839a925a42596582f6c68a1a1a.tar.xz | |
x86, mm: Use MAX_DMA_PFN for ZONE_DMA on 32-bit
Use MAX_DMA_PFN which represents the 16 MB ISA DMA limit on
32-bit x86 just like we do on 64-bit.
Acked-by: Tejun Heo <tj@kernel.org>
Acked-by: Yinghai Lu <yinghai@kernel.org>
Acked-by: David Rientjes <rientjes@google.com>
Signed-off-by: Pekka Enberg <penberg@kernel.org>
Link: http://lkml.kernel.org/r/1320155902-10424-1-git-send-email-penberg@kernel.org
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/mm/init_64.c')
0 files changed, 0 insertions, 0 deletions