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=3726 (232 MB) txc=0 zc=n
# rx=3726 (232 MB)
# ipv4 tcp -z -t 1
# tx=2288 (142 MB) txc=2288 zc=n
# rx=2287 (142 MB)
# ok
# ipv6 tcp -t 1
# tx=3626 (226 MB) txc=0 zc=n
# rx=3624 (226 MB)
# ipv6 tcp -z -t 1
# tx=2217 (138 MB) txc=2217 zc=n
# rx=2218 (138 MB)
# ok
# ipv4 udp -t 1
# tx=16185 (1010 MB) txc=0 zc=n
# rx=15675 (978 MB)
# ipv4 udp -z -t 1
# tx=6180 (385 MB) txc=6180 zc=n
# rx=6179 (385 MB)
# ok
# ipv6 udp -t 1
# tx=15934 (994 MB) txc=0 zc=n
# rx=15486 (966 MB)
# ipv6 udp -z -t 1
# tx=6186 (386 MB) txc=6186 zc=n
# rx=6182 (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__->