[dpdk-users] [ TX-ONLY mode ] No packet count with Testpmd application

Ashish Mishra ashishm at mvista.com
Thu Jul 15 11:33:37 CEST 2021


Hi Members ,
Debugging further what i could understand is that DPDK requires drivers
example: igb_uio.ko

Can the team please help me from where do I get these drivers?
I am trying to get dpdk working on custom buildroot sdk

 Does testpmd require any specific driver?
currently i am binding free ethernet interface to dpdk , but cant see
traffic

So i am considering that  some kernel dependency / drivers are required tp
get testpmd working

Any pointer will be helpful as i am very new here

Thanks
Ashish


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