Data Fields
CpswDma_UdmaChPrms Struct Reference

CPSW DMA Rx flow/TX channel ring configuration parameters. More...

#include <cpsw_dma.h>

Data Fields

CpswDma_UdmaRingPrms fqRingPrms
 
CpswDma_UdmaRingPrms cqRingPrms
 

Detailed Description

CPSW DMA Rx flow/TX channel ring configuration parameters.

The structure contains FQ and CQ ring configuration for RX flow/TX channel. Teardown ring is allocated in the driver so we don't take it here.

Field Documentation

CpswDma_UdmaRingPrms CpswDma_UdmaChPrms::cqRingPrms

[IN] Completion queue ring params where descriptors are dequeued

CpswDma_UdmaRingPrms CpswDma_UdmaChPrms::fqRingPrms

[IN] Free queue ring params where descriptors are queued


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

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