make -C tools/testing/selftests TARGETS=net TEST_PROGS=msg_zerocopy.sh TESST_GEN_PROGS="" run_tests
make: Entering directory '/home/virtme/testing-3/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net: msg_zerocopy.sh
# ipv4 tcp -t 1
# tx=7408 (462 MB) txc=0 zc=n
# rx=3705 (462 MB)
# ipv4 tcp -z -t 1
# tx=3851 (240 MB) txc=3851 zc=n
# rx=1927 (240 MB)
# ok
# ipv6 tcp -t 1
# tx=7113 (443 MB) txc=0 zc=n
# rx=3557 (443 MB)
# ipv6 tcp -z -t 1
# tx=4015 (250 MB) txc=4015 zc=n
# rx=2007 (250 MB)
# ok
# ipv4 udp -t 1
# tx=15593 (973 MB) txc=0 zc=n
# rx=14949 (932 MB)
# ipv4 udp -z -t 1
# tx=5988 (373 MB) txc=5988 zc=n
# rx=5968 (372 MB)
# ok
# ipv6 udp -t 1
# tx=14461 (902 MB) txc=0 zc=n
# rx=13854 (864 MB)
# ipv6 udp -z -t 1
# tx=6186 (386 MB) txc=6186 zc=n
# rx=6173 (385 MB)
# ok
# OK. All tests passed
ok 1 selftests: net: msg_zerocopy.sh
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests'
xx__-> echo $?
0
xx__->