> On Mar 14, 2017, at 4:29 PM, Pascal Mazon <pascal.ma...@6wind.com> wrote: > > Each kernel netdevice may have queueing disciplines set for it, which > determine how to handle the packet (mostly on egress). That's part of > the TC (Traffic Control) mechanism. > > Through TC, it is possible to set filter rules that match specific > packets, and act according to what is in the rule. This is a perfect > candidate to implement the flow API for the tap PMD, as it has an > associated kernel netdevice automatically. > > Each flow API rule will be translated into its TC counterpart. > > To leverage TC, it is necessary to communicate with the kernel using > netlink. This patch introduces a library to help that communication. > > Inside netlink.c, functions are generic for any netlink messaging. > Inside tcmsgs.c, functions are specific to deal with TC rules. > > Signed-off-by: Pascal Mazon <pascal.ma...@6wind.com> > Acked-by: Olga Shern <ol...@mellanox.com>
Acked-by: Keith Wiles <keith.wi...@intel.com> Regards, Keith
