Mon, Jul 30, 2018 at 02:30:45PM CEST, pab...@redhat.com wrote: >When mirred is invoked from the ingress path, and it wants to redirect >the processed packet, it can now use the TC_ACT_REINSERT action, >filling the tcf_result accordingly, and avoiding a per packet >skb_clone(). > >Overall this gives a ~10% improvement in forwarding performance for the >TC S/W data path and TC S/W performances are now comparable to the >kernel openvswitch datapath. > >v1 -> v2: use ACT_MIRRED instead of ACT_REDIRECT >v2 -> v3: updated after action rename, fixed typo into the commit > message >v3 -> v4: updated again after action rename, added more comments to > the code (JiriP), skip the optimization if the control action > need to touch the tcf_result (Paolo) >v4 -> v5: fix sparse warning (kbuild bot) > >Signed-off-by: Paolo Abeni <pab...@redhat.com>
Acked-by: Jiri Pirko <j...@mellanox.com>
