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 12000
# selftests: net: msg_zerocopy.sh
# ipv4 tcp -t 1
# tx=3775 (235 MB) txc=0 zc=n
# rx=3776 (235 MB)
# ipv4 tcp -z -t 1
# tx=2302 (143 MB) txc=2302 zc=n
# rx=2302 (143 MB)
# ok
# ipv6 tcp -t 1
# tx=3671 (229 MB) txc=0 zc=n
# rx=3672 (229 MB)
# ipv6 tcp -z -t 1
# tx=2253 (140 MB) txc=2253 zc=n
# rx=2254 (140 MB)
# ok
# ipv4 udp -t 1
# tx=16305 (1017 MB) txc=0 zc=n
# rx=15741 (982 MB)
# ipv4 udp -z -t 1
# tx=6421 (400 MB) txc=6421 zc=n
# rx=6417 (400 MB)
# ok
# ipv6 udp -t 1
# tx=16108 (1005 MB) txc=0 zc=n
# rx=15580 (972 MB)
# ipv6 udp -z -t 1
# tx=6413 (400 MB) txc=6413 zc=n
# rx=6408 (399 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__->