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=4132 (257 MB) txc=0 zc=n # rx=4133 (257 MB) # ipv4 tcp -z -t 1 # tx=2514 (156 MB) txc=2514 zc=n # rx=2514 (156 MB) # ok # ipv6 tcp -t 1 # tx=4012 (250 MB) txc=0 zc=n # rx=4008 (250 MB) # ipv6 tcp -z -t 1 # tx=2460 (153 MB) txc=2460 zc=n # rx=2461 (153 MB) # ok # ipv4 udp -t 1 # tx=17238 (1075 MB) txc=0 zc=n # rx=16538 (1032 MB) # ipv4 udp -z -t 1 # tx=6892 (430 MB) txc=6892 zc=n # rx=6877 (429 MB) # ok # ipv6 udp -t 1 # tx=16875 (1053 MB) txc=0 zc=n # rx=16178 (1009 MB) # ipv6 udp -z -t 1 # tx=6203 (387 MB) txc=6203 zc=n # rx=6193 (386 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__->