[dpdk-users] testpmd can't start vmxnet3 nic
宋捷
songj at zctt.com
Wed Feb 27 04:05:13 CET 2019
Hi All,
I try to using testpmd with virtual NICs (e1000 and vmxnet3) in Esxi VM.
I bound one e1000 and one vmxnet3 into igb uio module, it’s Ok.
But testpmd will be exit with below message:
EAL: Detected 4 lcore(s)
EAL: Detected 1 NUMA nodes
EAL: Multi-process socket /var/run/dpdk/rte/mp_socket
EAL: No free hugepages reported in hugepages-1048576kB
EAL: Probing VFIO support...
EAL: PCI device 0000:04:00.0 on NUMA socket -1
EAL: Invalid NUMA socket, default to 0
EAL: probe driver: 15ad:7b0 net_vmxnet3
EAL: PCI device 0000:0b:00.0 on NUMA socket -1
EAL: Invalid NUMA socket, default to 0
EAL: probe driver: 8086:10d3 net_e1000_em
EAL: PCI device 0000:0c:00.0 on NUMA socket -1
EAL: Invalid NUMA socket, default to 0
EAL: probe driver: 8086:10d3 net_e1000_em
EAL: PCI device 0000:13:00.0 on NUMA socket -1
EAL: Invalid NUMA socket, default to 0
EAL: probe driver: 15ad:7b0 net_vmxnet3
testpmd: create a new mbuf pool <mbuf_pool_socket_0>: n=171456, size=6144,
socket=0
testpmd: preferred mempool ops selected: ring_mp_mc
Configuring Port 0 (socket 0)
Port 0: 00:50:56:97:E9:44
Configuring Port 1 (socket 0)
Fail to configure port 1 rx queues
EAL: Error - exiting with code: 1
Cause: Start ports failed
I checked the testpmd source code, if the port is vmxnet3 then function
rte_eth_rx_queue_setup return -22 and testpmd will be exit.
So if there’s some specific configure setting for vmxnet3 ?
Thanks
Jie
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