[dpdk-dev] Flow Director Example?

Zhang, Helin helin.zhang at intel.com
Mon May 2 07:38:01 CEST 2016


Hi Alex

Can you confirm that you are using DPDK? And how do you use DPDK and possibly kernel driver?
I need your detailed topo of how are you using DPDK, as I am a bit confused. Thanks!

Regards,
Helin

> -----Original Message-----
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Alex Forster
> Sent: Saturday, April 30, 2016 4:34 AM
> To: dev at dpdk.org
> Subject: [dpdk-dev] Flow Director Example?
> 
> Hi guys, apologies if this is the wrong list, but the others look pretty bare.
> 
> We have a 32 core server that has two X520-QDA1's NICs with 2x10G ports
> plugged into each. I'm using 2016.1 (latest stable) with ixgbe 4.3.15 (latest stable).
> I'm setting up 8 RX queues per port, and I'd like Flow Director in signature mode
> (?) to place packets into queues based on a hash of destination IPv4 or IPv6
> address. However, I can't figure out rte_fdir_conf, and despite a good amount of
> trial and error, each of my ports are still only using one of the RX queues I set up.
> 
> Would anyone be able to point me in the right direction here? Thanks in advance!
> 
> Alex Forster


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