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=4078 (254 MB) txc=0 zc=n # rx=4077 (254 MB) # ipv4 tcp -z -t 1 # tx=2440 (152 MB) txc=2440 zc=n # rx=2440 (152 MB) # ok # ipv6 tcp -t 1 # tx=3952 (246 MB) txc=0 zc=n # rx=3949 (246 MB) # ipv6 tcp -z -t 1 # tx=2420 (151 MB) txc=2420 zc=n # rx=2419 (151 MB) # ok # ipv4 udp -t 1 # tx=16572 (1034 MB) txc=0 zc=n # rx=15857 (989 MB) # ipv4 udp -z -t 1 # tx=6614 (412 MB) txc=6614 zc=n # rx=6614 (412 MB) # ok # ipv6 udp -t 1 # tx=16276 (1015 MB) txc=0 zc=n # rx=15588 (972 MB) # ipv6 udp -z -t 1 # tx=6588 (411 MB) txc=6588 zc=n # rx=6588 (411 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__->