Hi all, Is there an API to retrieve the driver name for a certain port ID before calling rte_eth_dev_configure()?
My use case is: I'm trying to call rte_eth_dev_configure() with nb_rx_q=4 and found that this works for ixgbe driver but it doesn't for "rte_em_pmd" (1Gbps device): ERROR HwEmulDPDKPort::init() rte_eth_dev_configure: err=-22, port=0: Unknown error -22 EAL: PCI device 0000:03:00.0 on NUMA socket 0 EAL: remove driver: 8086:105e rte_em_pmd EAL: PCI memory unmapped at 0x7feb40000000 EAL: PCI memory unmapped at 0x7feb40020000 So, for those devices I want to use nb_rx_q=1... Thanks, Francesco Montorsi
