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=8008 (499 MB) txc=0 zc=n
# rx=4000 (499 MB)
# ipv4 tcp -z -t 1
# tx=4414 (275 MB) txc=4414 zc=n
# rx=2207 (275 MB)
# ok
# ipv6 tcp -t 1
# tx=7711 (481 MB) txc=0 zc=n
# rx=3855 (481 MB)
# ipv6 tcp -z -t 1
# tx=4659 (290 MB) txc=4659 zc=n
# rx=2329 (290 MB)
# ok
# ipv4 udp -t 1
# tx=15469 (965 MB) txc=0 zc=n
# rx=14844 (926 MB)
# ipv4 udp -z -t 1
# tx=5644 (352 MB) txc=5644 zc=n
# rx=5644 (352 MB)
# ok
# ipv6 udp -t 1
# tx=16923 (1056 MB) txc=0 zc=n
# rx=16364 (1021 MB)
# ipv6 udp -z -t 1
# tx=6624 (413 MB) txc=6624 zc=n
# rx=6623 (413 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__->