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a4a4330db4
Handle architectures that are not cache coherent directly in the main swiotlb code by calling arch_sync_dma_for_{device,cpu} in all the right places from the various dma_map/unmap/sync methods when the device is non-coherent. Because swiotlb now uses dma_direct_alloc for the coherent allocation that side is already taken care of by the dma-direct code calling into arch_dma_{alloc,free} for devices that are non-coherent. Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> |
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.. | ||
coherent.c | ||
contiguous.c | ||
debug.c | ||
direct.c | ||
Kconfig | ||
Makefile | ||
mapping.c | ||
swiotlb.c | ||
virt.c |