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=4021 (250 MB) txc=0 zc=n
# rx=4021 (250 MB)
# ipv4 tcp -z -t 1
# tx=2438 (152 MB) txc=2438 zc=n
# rx=2439 (152 MB)
# ok
# ipv6 tcp -t 1
# tx=3953 (246 MB) txc=0 zc=n
# rx=3951 (246 MB)
# ipv6 tcp -z -t 1
# tx=2404 (150 MB) txc=2404 zc=n
# rx=2405 (150 MB)
# ok
# ipv4 udp -t 1
# tx=16151 (1007 MB) txc=0 zc=n
# rx=15469 (965 MB)
# ipv4 udp -z -t 1
# tx=6501 (405 MB) txc=6501 zc=n
# rx=6470 (403 MB)
# ok
# ipv6 udp -t 1
# tx=15861 (989 MB) txc=0 zc=n
# rx=15315 (955 MB)
# ipv6 udp -z -t 1
# tx=6490 (404 MB) txc=6490 zc=n
# rx=6481 (404 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__->