On 10/7/2017 8:45 AM, Jiayu Hu wrote: > The GRO library provides two modes to reassemble packets. Currently, the > csum forwarding engine has supported to use the lightweight mode to > reassemble TCP/IPv4 packets. This patch introduces the heavyweight mode > for TCP/IPv4 GRO in the csum forwarding engine. > > With the command "set port <port_id> gro on|off", users can enable > TCP/IPv4 GRO for a given port. With the command "set gro flush <cycles>", > users can determine when the GROed TCP/IPv4 packets are flushed from > reassembly tables. With the command "show port <port_id> gro", users can > display GRO configuration. > > The GRO library doesn't re-calculate checksums for merged packets. If > users want the merged packets to have correct IP and TCP checksums, > please select HW IP checksum calculation and HW TCP checksum calculation > for the port which the merged packets are transmitted to. > > Signed-off-by: Jiayu Hu <jiayu...@intel.com> > Reviewed-by: Ferruh Yigit <ferruh.yi...@intel.com> > Tested-by: Yao Lei <lei.a....@intel.com>
Applied to dpdk-next-net/master, thanks.
