linux/kernel/dma
Christoph Hellwig c1d0af1a1d kernel/dma/direct: take DMA offset into account in dma_direct_supported
When a device has a DMA offset the dma capable result will change due
to the difference between the physical and DMA address.  Take that into
account.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Reviewed-by: Robin Murphy <robin.murphy@arm.com>
2018-09-01 15:42:28 +02:00
..
Kconfig
Makefile
coherent.c
contiguous.c
debug.c
direct.c
mapping.c
noncoherent.c
swiotlb.c
virt.c