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=4111 (256 MB) txc=0 zc=n # rx=4112 (256 MB) # ipv4 tcp -z -t 1 # tx=2503 (156 MB) txc=2503 zc=n # rx=2503 (156 MB) # ok # ipv6 tcp -t 1 # tx=3685 (229 MB) txc=0 zc=n # rx=3681 (229 MB) # ipv6 tcp -z -t 1 # tx=2448 (152 MB) txc=2448 zc=n # rx=2444 (152 MB) # ok # ipv4 udp -t 1 # tx=17396 (1085 MB) txc=0 zc=n # rx=16829 (1050 MB) # ipv4 udp -z -t 1 # tx=6964 (434 MB) txc=6964 zc=n # rx=6953 (433 MB) # ok # ipv6 udp -t 1 # tx=17140 (1069 MB) txc=0 zc=n # rx=16457 (1026 MB) # ipv6 udp -z -t 1 # tx=6991 (436 MB) txc=6991 zc=n # rx=6983 (435 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__->