[ovs-discuss] ovs-vswtichd crash with DPDK on qede

Steve Roberts robers97 at gmail.com
Wed Oct 21 13:44:08 UTC 2020


I'm not sure this is related to your original question, but there is
some asymmetry in the way you're labeling your ofports and interface
names.

if ofport=0 doesn't work, maybe push everything to start at one so
nothing gets crossed by accident?


ovs-vsctl add-port br0 dpdk-p0 -- set Interface dpdk-p0 type=dpdk \
        options:dpdk-devargs=0000:45:00.0 \
        options:n_rxq=1 other_config:pmd-rxq-affinity="0:1" \
        options:flow-ctrl-autoneg=true \
        ofport=1

ovs-vsctl -- set Interface br1 mtu_request=1500
ovs-vsctl add-port br1 dpdk-p1 -- set Interface dpdk-p1 type=dpdk \
        options:dpdk-devargs=0000:45:00.1 \
        options:n_rxq=3 other_config:pmd-rxq-affinity="0:2,1:3,2:4"
options:n_rxq_desc=2048 options:n_txq_desc=2048 \
        options:flow-ctrl-autoneg=true \
        mtu_request=1504 ofport=1
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