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=7693 (480 MB) txc=0 zc=n
# rx=3847 (480 MB)
# ipv4 tcp -z -t 1
# tx=4488 (280 MB) txc=4488 zc=n
# rx=2244 (280 MB)
# ok
# ipv6 tcp -t 1
# tx=7628 (476 MB) txc=0 zc=n
# rx=3812 (476 MB)
# ipv6 tcp -z -t 1
# tx=3975 (248 MB) txc=3975 zc=n
# rx=1988 (248 MB)
# ok
# ipv4 udp -t 1
# tx=17356 (1083 MB) txc=0 zc=n
# rx=16435 (1025 MB)
# ipv4 udp -z -t 1
# tx=6916 (431 MB) txc=6916 zc=n
# rx=6866 (428 MB)
# ok
# ipv6 udp -t 1
# tx=16763 (1046 MB) txc=0 zc=n
# rx=15883 (991 MB)
# ipv6 udp -z -t 1
# tx=6664 (415 MB) txc=6664 zc=n
# rx=6650 (414 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__->