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Can not capture packet on x710 vf witch DPDK

Basil001
Beginner
296 Views

Hi:

  I need packet captrue in VM with  X710 VF, I know 82599 VF do not support Promiscuous Mode.

So I have test it witch X710,Here is what I try.

1.Enable Ethernet Virtual Function 700 Series and pass PCI to VM

2. Send VF trust on

3. Send some packet(Unicast) on X710 pysical NIC

4. Use tcpdump in both host and VM.

At this time I can get packet caupture work correctly(Both PF and VF can get packet with libpcap).

My issue is my captrue soft in VM is base on DPDK. When I bind VF to igb_uio and start my soft. I get nothing. I have try tcpdump witch DPDK support and still get nothing.

So how can I get packet tdump with DPDK with VF?

Thank you.

 

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1 Reply
Crisselle_Intel
Moderator
247 Views

Hello Basil001,


Thank you for posting in Intel Ethernet Communities. 


Since this question involves DPDK, please check with Intel Premier Support for further assistance. See the following for access to Intel Premier Support.

Click the "Access and Log In" to contact the DPDK support https://www.intel.com/content/www/us/en/design/support/ips/training/welcome.html


Please be informed that we will now close this request. Just feel free to post a new question if you may have any other inquiry in the future as this thread will no longer be monitored.


Thank you for choosing Intel and stay safe!


Best regards,

Crisselle C.

Intel® Customer Support


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