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=7259 (452 MB) txc=0 zc=n
# rx=3631 (452 MB)
# ipv4 tcp -z -t 1
# tx=4759 (296 MB) txc=4759 zc=n
# rx=2380 (296 MB)
# ok
# ipv6 tcp -t 1
# tx=7707 (480 MB) txc=0 zc=n
# rx=3850 (480 MB)
# ipv6 tcp -z -t 1
# tx=4720 (294 MB) txc=4720 zc=n
# rx=2360 (294 MB)
# ok
# ipv4 udp -t 1
# tx=16449 (1026 MB) txc=0 zc=n
# rx=15398 (960 MB)
# ipv4 udp -z -t 1
# tx=6876 (429 MB) txc=6876 zc=n
# rx=6859 (428 MB)
# ok
# ipv6 udp -t 1
# tx=16288 (1016 MB) txc=0 zc=n
# rx=15718 (980 MB)
# ipv6 udp -z -t 1
# tx=6781 (423 MB) txc=6781 zc=n
# rx=6777 (422 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__->