|API||API Description||Input Parameters||Return Values|
|int ifc_qdma_completion_poll (struct ifc_qdma_channel *qchnl, int direction, void *pkt, int quota)||
Check if any previously queued and pending request got completed. If completed, the number of completed transactions are returned to called so that the application submits those transactions.
qchnl: channel context
dir: DMA direction, one of IFC_QDMA_DIRECTION_*
pkts: address where completed requests to be copied
quota: maximum number of requests to search
0 on success
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