[dpdk-dev] how to use multiple RX queues on the same port

[Montorsi, Francesco]

Hi all,
To avoid rx_nombuf packet drops, I'm trying to configure a DPDK port to use more than 1 RX queue... so I'm trying (on a 10Gbps card) to use 4 RX queues.
The call to rte_eth_dev_configure() and the 4 calls to rte_eth_rx_queue_setup() succeed but then via the rte_eth_rx_queue_count() API I see that only the first RX queue is used. The remaining 3 seems unused... am I missing something?


Thanks!

Francesco Montorsi