Hi,
We are using the ubuntu VM in openstack environment. We have set the below
option in Openstack to enable multi queue per port.
hw_vif_multiqueue_enabled=true
After launching the instance, we set the queue using the command "ethtool
-L ens4 combined 3". While checking the same as
below.
root@dpdk-multi:~/dpdk-17.05/examples/l2fwd# ethtool -l ens4
Channel parameters for ens4:
Pre-set maximums:
RX: 0
TX: 0
Other: 0
Combined: 3
Current hardware settings:
RX: 0
TX: 0
Other: 0
Combined: 3
After that, we are trying to run the DPDK sample l2fwd Application and
getting the queues configured for the port as below.
rte_eth_dev_info_get(portid, &dev_info);
printf ("************* port %d nb_rxq =%d nb_txq=%d \n", portid,
dev_info.nb_rx_queues, dev_info.nb_tx_queues);
But It is printing as 0. The number of queues are not configured while
running DPDK App.
How to configure the multiple queues here ?
Thanks,
Mohanraj V
