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| author | Laura Abbott <lauraa@codeaurora.org> | 2014-03-14 20:52:24 +0100 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2014-03-24 11:26:10 +0100 |
| commit | 214fdbe74a096c3aeb7af81d7900e2ab966b10d6 (patch) | |
| tree | 9bef4aca60368bb390ae6172af3c00ae029a5769 /arch/arm64/kernel/smp.c | |
| parent | arm64: Implement custom mmap functions for dma mapping (diff) | |
| download | linux-214fdbe74a096c3aeb7af81d7900e2ab966b10d6.tar.xz linux-214fdbe74a096c3aeb7af81d7900e2ab966b10d6.zip | |
arm64: Support DMA_ATTR_WRITE_COMBINE
DMA_ATTR_WRITE_COMBINE is currently ignored. Set the pgprot
appropriately for non coherent opperations.
Signed-off-by: Laura Abbott <lauraa@codeaurora.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch/arm64/kernel/smp.c')
0 files changed, 0 insertions, 0 deletions