On Mon, Dec 23, 2019 at 12:29:25AM +0000, Yi Yang (杨燚)-云服务集团 wrote: > Thanks William, > https://www.kernel.org/doc/Documentation/networking/packet_mmap.txt is very > good document for TPACKET_V*, I completely agree TPCKET_V3 is the best way to > improve tap and veth performance. Can you share us how to use your patch? > Lib/netdev-linux.c is still there, which recv function will be called when I > add veth/tap in OVS DPDK? >
Hi Yiyang, To use my patch, simply add a port (ex: veth) by doing ovs-vsctl add-port br0 afxdp-p0 ovs-vsctl -- set interface afxdp-p0 options:n_rxq=1 type="tpacket" btw, this is not using OVS-DPDK. --William _______________________________________________ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev
