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 # timeout set to 4800 # selftests: net: msg_zerocopy.sh # ipv4 tcp -t 1 # tx=3481 (217 MB) txc=0 zc=n # rx=3479 (217 MB) # ipv4 tcp -z -t 1 # tx=2160 (134 MB) txc=2160 zc=n # rx=2160 (134 MB) # ok # ipv6 tcp -t 1 # tx=3470 (216 MB) txc=0 zc=n # rx=3469 (216 MB) # ipv6 tcp -z -t 1 # tx=2168 (135 MB) txc=2168 zc=n # rx=2164 (135 MB) # ok # ipv4 udp -t 1 # tx=14769 (921 MB) txc=0 zc=n # rx=14053 (876 MB) # ipv4 udp -z -t 1 # tx=5831 (363 MB) txc=5831 zc=n # rx=5816 (362 MB) # ok # ipv6 udp -t 1 # tx=14897 (929 MB) txc=0 zc=n # rx=14290 (891 MB) # ipv6 udp -z -t 1 # tx=5498 (343 MB) txc=5498 zc=n # rx=5493 (342 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__->