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/lib'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
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=4210 (262 MB) txc=0 zc=n
# rx=4208 (262 MB)
# ipv4 tcp -z -t 1
# tx=2548 (159 MB) txc=2548 zc=n
# rx=2548 (159 MB)
# ok
# ipv6 tcp -t 1
# tx=3660 (228 MB) txc=0 zc=n
# rx=3655 (228 MB)
# ipv6 tcp -z -t 1
# tx=2269 (141 MB) txc=2269 zc=n
# rx=2269 (141 MB)
# ok
# ipv4 udp -t 1
# tx=16994 (1060 MB) txc=0 zc=n
# rx=16009 (999 MB)
# ipv4 udp -z -t 1
# tx=7036 (439 MB) txc=7036 zc=n
# rx=7013 (437 MB)
# ok
# ipv6 udp -t 1
# tx=17018 (1061 MB) txc=0 zc=n
# rx=16476 (1028 MB)
# ipv6 udp -z -t 1
# tx=6935 (432 MB) txc=6935 zc=n
# rx=6916 (431 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[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
TAP version 13
1..1
# overriding timeout to 7200
# selftests: net/lib: msg_zerocopy.sh
# Warning: file msg_zerocopy.sh is missing!
not ok 1 selftests: net/lib: msg_zerocopy.sh
make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib'
make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests'
xx__-> echo $?
0
xx__->