Christoph Hellwig 8e23c82c68 xen/arm: use dma-noncoherent.h calls for xen-swiotlb cache maintainance
Copy the arm64 code that uses the dma-direct/swiotlb helpers for DMA
on-coherent devices.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>
2019-09-11 12:43:16 +02:00
..
2019-07-08 21:08:34 -07:00
2019-07-08 21:08:34 -07:00