aboutsummaryrefslogtreecommitdiffstats
path: root/tools/testing/selftests/net/udpgso_bench_rx.c (follow)
AgeCommit message (Collapse)AuthorFilesLines
2018-11-07selftests: add functionals test for UDP GROPaolo Abeni1-12/+111
Extends the existing udp programs to allow checking for proper GRO aggregation/GSO size, and run the tests via a shell script, using a veth pair with XDP program attached to trigger the GRO code path. rfc v3 -> v1: - use ip route to attach the xdp helper to the veth rfc v2 -> rfc v3: - add missing test program options documentation - fix sporatic test failures (receiver faster than sender) Signed-off-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-11-07selftests: add GRO support to udp bench rx programPaolo Abeni1-7/+30
And fix a couple of buglets (port option processing, clean termination on SIGINT). This is preparatory work for GRO tests. rfc v2 -> rfc v3: - use ETH_MAX_MTU Signed-off-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-04-26selftests: udp gso benchmarkWillem de Bruijn1-0/+265
Send udp data between a source and sink, optionally with udp gso. The two processes are expected to be run on separate hosts. A script is included that runs them together over loopback in a single namespace for functionality testing. Signed-off-by: Willem de Bruijn <willemb@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>