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 3600
# selftests: net: msg_zerocopy.sh
# ipv4 tcp -t 1
# tx=166741 (10405 MB) txc=0 zc=n
# rx=68181 (10405 MB)
# ipv4 tcp -z -t 1
# tx=106081 (6619 MB) txc=106081 zc=n
# rx=52876 (6619 MB)
# ok
# ipv6 tcp -t 1
# tx=197800 (12343 MB) txc=0 zc=n
# rx=97617 (12343 MB)
# ipv6 tcp -z -t 1
# tx=121125 (7558 MB) txc=121125 zc=n
# rx=60543 (7558 MB)
# ok
# ipv4 udp -t 1
# tx=211284 (13184 MB) txc=0 zc=n
# rx=211169 (13177 MB)
# ipv4 udp -z -t 1
# tx=98260 (6131 MB) txc=98260 zc=n
# rx=98125 (6123 MB)
# ok
# ipv6 udp -t 1
# tx=237833 (14841 MB) txc=0 zc=n
# rx=237691 (14832 MB)
# ipv6 udp -z -t 1
# tx=109205 (6814 MB) txc=109205 zc=n
# rx=109171 (6812 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__->