[ovs-dev] [PATCH V2 10/14] netdev-offload-dpdk: Support tunnel pop action

Ivan Malov Ivan.Malov at oktetlabs.ru
Tue Mar 2 09:22:50 UTC 2021


Hi Eli,

 From what has been discussed so far it follows that JUMP from group 0 
to the very same group 0 is intentional and corresponds to 
dp_netdev_recirculate. But could you please clarify, is OvS supposed to 
always use the group value of 0 with the tunnel offload model? In other 
words, can PMD expect the OvS to always insert "tunnel set" and "tunnel 
match" rules at group 0?

Can the PMD always expect OvS to use priority level of 0, too?

A brief comment in the code would be useful, too.

-- 
Ivan M


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