EnetUdma_UdmaChPrms Struct Reference

Detailed Description

Enet UDMA 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.

Data Fields
EnetUdma_UdmaRingPrms	fqRingPrms
EnetUdma_UdmaRingPrms	cqRingPrms

Field Documentation

fqRingPrms

EnetUdma_UdmaRingPrms EnetUdma_UdmaChPrms::fqRingPrms

[IN] Free queue ring params where descriptors are queued

cqRingPrms

EnetUdma_UdmaRingPrms EnetUdma_UdmaChPrms::cqRingPrms

[IN] Completion queue ring params where descriptors are dequeued