On Thu, Mar 19, 2020 at 04:56:07PM -0700, William Tu wrote: > This patch enables TSO support for non-DPDK use cases, and > also add check-system-tso testsuite. Before TSO, we have to > disable checksum offload, allowing the kernel to calculate the > TCP/UDP packet checsum. With TSO, we can skip the checksum > validation by enabling checksum offload, and with large packet > size, we see better performance. > > Consider container to container use cases: > iperf3 -c (ns0) -> veth peer -> OVS -> veth peer -> iperf3 -s (ns1) > And I got around 6Gbps, similar to TSO with DPDK-enabled. > > Signed-off-by: William Tu <u9012...@gmail.com> > ---
To the set Acked-by: Flavio Leitner <f...@sysclose.org> Thanks William fbl _______________________________________________ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev
