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=3229 (201 MB) txc=0 zc=n
# rx=3218 (201 MB)
# ipv4 tcp -z -t 1
# tx=1639 (102 MB) txc=1639 zc=n
# rx=1639 (102 MB)
# ok
# ipv6 tcp -t 1
# tx=3427 (213 MB) txc=0 zc=n
# rx=3427 (213 MB)
# ipv6 tcp -z -t 1
# tx=1959 (122 MB) txc=1959 zc=n
# rx=1959 (122 MB)
# ok
# ipv4 udp -t 1
# tx=15346 (957 MB) txc=0 zc=n
# rx=14679 (916 MB)
# ipv4 udp -z -t 1
# tx=5781 (360 MB) txc=5781 zc=n
# rx=5720 (356 MB)
# ok
# ipv6 udp -t 1
# tx=14837 (925 MB) txc=0 zc=n
# rx=14053 (876 MB)
# ipv6 udp -z -t 1
# tx=5648 (352 MB) txc=5648 zc=n
# rx=5613 (350 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__->