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 6000 # selftests: net: msg_zerocopy.sh # ipv4 tcp -t 1 # tx=4120 (257 MB) txc=0 zc=n # rx=4121 (257 MB) # ipv4 tcp -z -t 1 # tx=2537 (158 MB) txc=2537 zc=n # rx=2538 (158 MB) # ok # ipv6 tcp -t 1 # tx=3957 (246 MB) txc=0 zc=n # rx=3958 (246 MB) # ipv6 tcp -z -t 1 # tx=2488 (155 MB) txc=2488 zc=n # rx=2479 (155 MB) # ok # ipv4 udp -t 1 # tx=18394 (1147 MB) txc=0 zc=n # rx=17658 (1101 MB) # ipv4 udp -z -t 1 # tx=7028 (438 MB) txc=7028 zc=n # rx=7018 (437 MB) # ok # ipv6 udp -t 1 # tx=17877 (1115 MB) txc=0 zc=n # rx=17133 (1069 MB) # ipv6 udp -z -t 1 # tx=6789 (423 MB) txc=6789 zc=n # rx=6776 (422 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__->