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=193361 (12066 MB) txc=0 zc=n
# rx=90551 (12066 MB)
# ipv4 tcp -z -t 1
# tx=106519 (6647 MB) txc=106519 zc=n
# rx=53258 (6647 MB)
# ok
# ipv6 tcp -t 1
# tx=203941 (12726 MB) txc=0 zc=n
# rx=97751 (12726 MB)
# ipv6 tcp -z -t 1
# tx=123787 (7724 MB) txc=123787 zc=n
# rx=61868 (7724 MB)
# ok
# ipv4 udp -t 1
# tx=234089 (14608 MB) txc=0 zc=n
# rx=234086 (14607 MB)
# ipv4 udp -z -t 1
# tx=90606 (5654 MB) txc=90606 zc=n
# rx=90469 (5645 MB)
# ok
# ipv6 udp -t 1
# tx=219391 (13690 MB) txc=0 zc=n
# rx=219385 (13690 MB)
# ipv6 udp -z -t 1
# tx=103644 (6467 MB) txc=103644 zc=n
# rx=103610 (6465 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__->