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/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib' 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=4210 (262 MB) txc=0 zc=n # rx=4208 (262 MB) # ipv4 tcp -z -t 1 # tx=2548 (159 MB) txc=2548 zc=n # rx=2548 (159 MB) # ok # ipv6 tcp -t 1 # tx=3660 (228 MB) txc=0 zc=n # rx=3655 (228 MB) # ipv6 tcp -z -t 1 # tx=2269 (141 MB) txc=2269 zc=n # rx=2269 (141 MB) # ok # ipv4 udp -t 1 # tx=16994 (1060 MB) txc=0 zc=n # rx=16009 (999 MB) # ipv4 udp -z -t 1 # tx=7036 (439 MB) txc=7036 zc=n # rx=7013 (437 MB) # ok # ipv6 udp -t 1 # tx=17018 (1061 MB) txc=0 zc=n # rx=16476 (1028 MB) # ipv6 udp -z -t 1 # tx=6935 (432 MB) txc=6935 zc=n # rx=6916 (431 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[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net/lib' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net/lib: msg_zerocopy.sh # Warning: file msg_zerocopy.sh is missing! not ok 1 selftests: net/lib: msg_zerocopy.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__->