[ovs-discuss] [HELP] Question about userspace geneve/vxlan port
txfh2007
txfh2007 at aliyun.com
Mon Jun 24 02:39:01 UTC 2019
Hi all:
I have a question about userspace geneve type port. In my test env, the ovs-appctl dpif/show command will show geneve type port in dp. but from ovs-appctl dpif-netdev/pmd-rxq-show command I can only find vhu and dpdk type port. So the pmd thread can't handle pkt rx from geneve or vxlan type port ?
Thanks for your reply, the ovs-appctl commands results is as below:
TIMO
# ovs-appctl dpif/-show
netdev at ovs-netdev: hit:5196535 missed:13532
br-int:
br-int 65534/6: (tap)
ovn-096621-0 2/10: (geneve: csum=true, key=flow, remote_ip=10.142.18.13)
ovn-e1c6a3-0 1/10: (geneve: csum=true, key=flow, remote_ip=10.142.18.12)
vhu1d1d6de9-49 18/3: (dpdkvhostuser: configured_rx_queues=1, configured_tx_queues=1, mtu=1422, requested_rx_queues=1, requested_tx_queues=1)
br-provider 65534/1: (tap)
dpdk0 1/2: (dpdk: configured_rx_queues=1, configured_rxq_descriptors=2048, configured_tx_queues=5, configured_txq_descriptors=2048, lsc_interrupt_mode=false, mtu=1500, requested_rx_queues=1, requested_rxq_descriptors=2048, requested_tx_queues=5, requested_txq_descriptors=2048, rx_csum_offload=true)
# ovs-appctl dpif-netdev/pmd-rxq-show
pmd thread numa_id 0 core_id 2:
isolated : false
port: vhu1d1d6de9-49 queue-id: 0 pmd usage: 0 %
pmd thread numa_id 1 core_id 10:
isolated : false
pmd thread numa_id 0 core_id 18:
isolated : false
pmd thread numa_id 1 core_id 26:
port: dpdk0 queue-id: 0 pmd usage: 0 %
isolated : false
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