Linux Kernel  3.7.1
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Data Fields
dma_tx_state Struct Reference

#include <dmaengine.h>

Data Fields

dma_cookie_t last
dma_cookie_t used
u32 residue

Detailed Description

struct dma_tx_state - filled in to report the status of a transfer. : last completed DMA cookie : last issued DMA cookie (i.e. the one in progress) : the remaining number of bytes left to transmit on the selected transfer for states DMA_IN_PROGRESS and DMA_PAUSED if this is implemented in the driver, else 0

Definition at line 494 of file dmaengine.h.

Field Documentation

Definition at line 495 of file dmaengine.h.

u32 residue

Definition at line 497 of file dmaengine.h.

Definition at line 496 of file dmaengine.h.

The documentation for this struct was generated from the following file: