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=57734 (3602 MB) txc=0 zc=n # rx=51493 (3602 MB) # ipv4 tcp -z -t 1 # tx=35353 (2206 MB) txc=35353 zc=n # rx=30853 (2206 MB) # ok # ipv6 tcp -t 1 # tx=38652 (2412 MB) txc=0 zc=n # rx=32579 (2412 MB) # ipv6 tcp -z -t 1 # tx=27942 (1743 MB) txc=27942 zc=n # rx=27599 (1743 MB) # ok # ipv4 udp -t 1 # tx=99301 (6196 MB) txc=0 zc=n # rx=99294 (6196 MB) # ipv4 udp -z -t 1 # tx=69020 (4307 MB) txc=69020 zc=n # rx=69014 (4306 MB) # ok # ipv6 udp -t 1 # tx=94098 (5872 MB) txc=0 zc=n # rx=94088 (5871 MB) # ipv6 udp -z -t 1 # tx=60393 (3768 MB) txc=60393 zc=n # rx=60385 (3768 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__->