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arm64: Mark the Applied Micro X-Gene SATA controller as DMA coherent
authorCatalin Marinas <catalin.marinas@arm.com>
Fri, 25 Apr 2014 15:39:49 +0000 (16:39 +0100)
committerCatalin Marinas <catalin.marinas@arm.com>
Sat, 3 May 2014 21:20:35 +0000 (22:20 +0100)
Since the default DMA ops for arm64 are non-coherent, mark the X-Gene
controller explicitly as dma-coherent to avoid additional cache
maintenance.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Cc: Loc Ho <lho@apm.com>

No differences found
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