make -C tools/testing/selftests TARGETS=net TEST_PROGS=msg_zerocopy.sh TESST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-1/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' TAP version 13 1..1 # timeout set to 6000 # selftests: net: msg_zerocopy.sh # ipv4 tcp -t 1 # tx=55625 (3471 MB) txc=0 zc=n # rx=55239 (3471 MB) # ipv4 tcp -z -t 1 # tx=36091 (2252 MB) txc=36091 zc=n # rx=35983 (2252 MB) # ok # ipv6 tcp -t 1 # tx=47336 (2953 MB) txc=0 zc=n # rx=46445 (2953 MB) # ipv6 tcp -z -t 1 # tx=32660 (2038 MB) txc=32660 zc=n # rx=31558 (2038 MB) # ok # ipv4 udp -t 1 # tx=130431 (8139 MB) txc=0 zc=n # rx=130430 (8139 MB) # ipv4 udp -z -t 1 # tx=62860 (3922 MB) txc=62860 zc=n # rx=62841 (3921 MB) # ok # ipv6 udp -t 1 # tx=87807 (5479 MB) txc=0 zc=n # rx=87807 (5479 MB) # ipv6 udp -z -t 1 # tx=57780 (3605 MB) txc=57780 zc=n # rx=57780 (3605 MB) # ok # OK. All tests passed ok 1 selftests: net: msg_zerocopy.sh make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-1/tools/testing/selftests' xx__-> echo $? 0 xx__->