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=3799 (237 MB) txc=0 zc=n
# rx=3800 (237 MB)
# ipv4 tcp -z -t 1
# tx=2250 (140 MB) txc=2250 zc=n
# rx=2251 (140 MB)
# ok
# ipv6 tcp -t 1
# tx=3078 (192 MB) txc=0 zc=n
# rx=3075 (192 MB)
# ipv6 tcp -z -t 1
# tx=2263 (141 MB) txc=2263 zc=n
# rx=2256 (141 MB)
# ok
# ipv4 udp -t 1
# tx=16036 (1000 MB) txc=0 zc=n
# rx=15428 (962 MB)
# ipv4 udp -z -t 1
# tx=6430 (401 MB) txc=6430 zc=n
# rx=6407 (399 MB)
# ok
# ipv6 udp -t 1
# tx=16177 (1009 MB) txc=0 zc=n
# rx=15720 (980 MB)
# ipv6 udp -z -t 1
# tx=6353 (396 MB) txc=6353 zc=n
# rx=6348 (396 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__->