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=4056 (253 MB) txc=0 zc=n # rx=4044 (253 MB) # ipv4 tcp -z -t 1 # tx=1686 (105 MB) txc=1686 zc=n # rx=1686 (105 MB) # ok # ipv6 tcp -t 1 # tx=4123 (257 MB) txc=0 zc=n # rx=4124 (257 MB) # ipv6 tcp -z -t 1 # tx=2518 (157 MB) txc=2518 zc=n # rx=2518 (157 MB) # ok # ipv4 udp -t 1 # tx=17244 (1076 MB) txc=0 zc=n # rx=16714 (1043 MB) # ipv4 udp -z -t 1 # tx=6518 (406 MB) txc=6518 zc=n # rx=6515 (406 MB) # ok # ipv6 udp -t 1 # tx=15753 (983 MB) txc=0 zc=n # rx=15267 (952 MB) # ipv6 udp -z -t 1 # tx=6451 (402 MB) txc=6451 zc=n # rx=6421 (400 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__->