Christoph Hellwig b4ebe60632 dma-direct: implement complete bus_dma_mask handling ...

Instead of rejecting devices with a too small bus_dma_mask we can handle
by taking the bus dma_mask into account for allocations and bounce
buffering decisions.

Signed-off-by: Christoph Hellwig <hch@lst.de>

2018-10-01 07:28:03 -07:00

..

coherent.c

dma-mapping: move all DMA mapping code to kernel/dma

2018-06-14 08:50:37 +02:00

contiguous.c

dma-mapping: fix panic caused by passing empty cma command line argument

2018-09-20 09:01:08 +02:00

debug.c

dma-mapping: move all DMA mapping code to kernel/dma

2018-06-14 08:50:37 +02:00

direct.c

dma-direct: implement complete bus_dma_mask handling

2018-10-01 07:28:03 -07:00

Kconfig

dma-mapping: consolidate the dma mmap implementations

2018-09-20 09:01:16 +02:00

Makefile

dma-mapping: merge direct and noncoherent ops

2018-09-20 09:01:15 +02:00

mapping.c

dma-mapping: support non-coherent devices in dma_common_get_sgtable

2018-09-20 09:01:17 +02:00

swiotlb.c

swiotlb: clean up reporting

2018-07-25 13:33:05 +02:00

virt.c

dma-mapping: move all DMA mapping code to kernel/dma

2018-06-14 08:50:37 +02:00