Module dma

Source
Expand description

Direct memory access (DMA).

C header: include/linux/dma-mapping.h

Modules§

attrs
DMA mapping attributes.

Structs§

Attrs
Possible attributes associated with a DMA mapping.
CoherentAllocation
An abstraction of the dma_alloc_coherent API.
DmaMask
A DMA mask that holds a bitmask with the lowest n bits set.

Traits§

Device
Trait to be implemented by DMA capable bus devices.