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=7437 (464 MB) txc=0 zc=n
# rx=3720 (464 MB)
# ipv4 tcp -z -t 1
# tx=4651 (290 MB) txc=4651 zc=n
# rx=2327 (290 MB)
# ok
# ipv6 tcp -t 1
# tx=7732 (482 MB) txc=0 zc=n
# rx=3862 (482 MB)
# ipv6 tcp -z -t 1
# tx=4623 (288 MB) txc=4623 zc=n
# rx=2312 (288 MB)
# ok
# ipv4 udp -t 1
# tx=16672 (1040 MB) txc=0 zc=n
# rx=15865 (990 MB)
# ipv4 udp -z -t 1
# tx=6813 (425 MB) txc=6813 zc=n
# rx=6812 (425 MB)
# ok
# ipv6 udp -t 1
# tx=15587 (972 MB) txc=0 zc=n
# rx=15148 (945 MB)
# ipv6 udp -z -t 1
# tx=6954 (433 MB) txc=6954 zc=n
# rx=6953 (433 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__->