[dpdk-dev] RSS for double vlan tagged packets

Surya Nimmagadda nscsekhar at juniper.net
Mon May 12 21:38:49 CEST 2014


Hi,

I am using RSS functionality on 82599 with dpdk igb_uio driver. 

I am able to get proper hash for untagged and single tagged packets. But for double tagged packets, it is not working. I get hash value 0 for all packets.

Is there any additional flag I need to enable for this? 

Regards,
Surya


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