kernel/tools/testing/selftests/net/udpgso_bench_tx.c, branch linux-5.2.yHosts the 0x221E linux distro kernel.https://universe.0xinfinity.dev/distro/kernel/atom?h=linux-5.2.y2018-11-08T00:23:05Zselftests: add functionals test for UDP GRO2018-11-08T00:23:05ZPaolo Abenipabeni@redhat.com2018-11-07T11:38:37Zurn:sha1:3327a9c46352f111697d93d6134e7bf37c6bffca
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>
selftests: udp gso benchmark2018-04-26T19:09:52ZWillem de Bruijnwillemb@google.com2018-04-26T17:42:25Zurn:sha1:3a687bef148d94da13dc25981bb7b1e26a1ab125
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>