BMC/Intel-BMC/linux.git/tools/testing/selftests/networking/timestamping/config, branch dev-5.4Intel OpenBMC Linux kernel source tree (mirror)https://git.radix-linux.su/BMC/Intel-BMC/linux.git/atom?h=dev-5.42018-12-21T01:01:17+00:00selftests: add txtimestamp kselftest2018-12-21T01:01:17+00:00Willem de Bruijnwillemb@google.com2018-12-20T21:22:54+00:00urn:sha1:cda261f421ba2682e25f46beb229172706fc7fcd
Run the transmit timestamp tests as part of kselftests.
Add a txtimestamp.sh test script that runs most variants:
ipv4/ipv6, tcp/udp/raw/raw_ipproto/pf_packet, data/nodata,
setsockopt/cmsg. The script runs tests with netem delays.
Refine txtimestamp.c to validate results. Take expected
netem delays as input and compare against real timestamps.
To run without dependencies, add a listener socket to be
able to connect in the case of TCP.
Add the timestamping directory to the kselftests Makefile.
Build all the binaries. Only run verified txtimestamp.sh.
Signed-off-by: Willem de Bruijn <willemb@google.com>
Acked-by: Soheil Hassas Yeganeh <soheil@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>