Hi All, I have the same issue. Is there a known solution for this?
Regards, Sambath On Fri, Jan 10, 2014 at 3:47 PM, Selvaganapathy Chidambaram < selvaganapathyc at gmail.com> wrote: > Hi, > > I am using dpdk 1.5 where virtio pmd is available > in dpdk-1.5.1r2/lib/librte_pmd_virtio/. > > When I run l2fwd reference application, I am getting the following error: > > EAL: PCI device 0000:00:08.0 on NUMA socket -1 > EAL: probe driver: 1af4:1000 rte_virtio_pmd > EAL: PCI device 0000:00:09.0 on NUMA socket -1 > EAL: probe driver: 1af4:1000 rte_virtio_pmd > Lcore 0: RX port 0 > Lcore 1: RX port 1 > Initializing port 0... > EAL: Error - exiting with code: 1 > Cause: rte_eth_rx_queue_setup:err=-22, port=0 > > On debugging further, I see that in function virtio_dev_queue_setup, > vq_size > is zero and hence returns error. > > I was able to run e1000 pmd and virtio pmd *extension* successfully. Please > let me know if I need to set anything specifically to make virtio pmd to > work. > > Thanks, > Selvaganapathy.C. >