Ilya Maximets <[email protected]> writes: > The FLOW_TNL_F_DONT_FRAGMENT and FLOW_TNL_F_CSUM are always present > in the datapath flow mask, but OVS actually makes no decisions based > on these bits, so there is no real need to match on them. They are > also not exposed through OpenFlow, so users can't make decisions > based on them either. And if it was possible, classifier would > unwildcard them, e.g. like it is for the TNL_F_OAM bit. > > Having these bits always matched also doesn't play well with hardware > offload as certain cards may not be able to match on these, even if > TC supports this functionality. > > Clearing the bits and updating the tests accordingly. > > It's still important to match on the TNL_F_KEY as it is responsible > for telling us if the tun_id field is populated or not. > > Signed-off-by: Ilya Maximets <[email protected]> > ---
Acked-by: Aaron Conole <[email protected]> _______________________________________________ dev mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-dev
