make -C tools/testing/selftests TARGETS="net" TEST_PROGS=msg_zerocopy.sh TTEST_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
# 0.12 [+0.12] ipv4 tcp -t 1
# 1.54 [+1.42] tx=201312 (12562 MB) txc=0 zc=n
# 1.94 [+0.40] rx=97405 (12562 MB)
# 1.94 [+0.00] ipv4 tcp -z -t 1
# 3.40 [+1.46] tx=124809 (7788 MB) txc=124809 zc=n
# 3.76 [+0.36] rx=62240 (7788 MB)
# 3.76 [+0.00] ok
# 3.90 [+0.14] ipv6 tcp -t 1
# 5.32 [+1.42] tx=204954 (12789 MB) txc=0 zc=n
# 5.72 [+0.40] rx=99324 (12789 MB)
# 5.72 [+0.00] ipv6 tcp -z -t 1
# 7.18 [+1.46] tx=121759 (7598 MB) txc=121759 zc=n
# 7.53 [+0.36] rx=60628 (7598 MB)
# 7.53 [+0.00] ok
# 7.68 [+0.14] ipv4 udp -t 1
# 9.09 [+1.42] tx=249372 (15561 MB) txc=0 zc=n
# 9.59 [+0.50] rx=249340 (15559 MB)
# 9.59 [+0.00] ipv4 udp -z -t 1
# 11.01 [+1.42] tx=116744 (7285 MB) txc=116744 zc=n
# 11.51 [+0.50] rx=116722 (7283 MB)
# 11.51 [+0.00] ok
# 11.65 [+0.13] ipv6 udp -t 1
# 13.06 [+1.42] tx=250310 (15620 MB) txc=0 zc=n
# 13.56 [+0.50] rx=250310 (15620 MB)
# 13.56 [+0.00] ipv6 udp -z -t 1
# 14.98 [+1.42] tx=111501 (6958 MB) txc=111501 zc=n
# 15.48 [+0.50] rx=111494 (6957 MB)
# 15.48 [+0.00] ok
# 15.50 [+0.02] 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__->