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 # 0.16 [+0.16] ipv4 tcp -t 1 # 1.58 [+1.42] tx=172786 (10782 MB) txc=0 zc=n # 1.98 [+0.40] rx=60983 (10782 MB) # 1.98 [+0.00] ipv4 tcp -z -t 1 # 3.44 [+1.46] tx=106642 (6654 MB) txc=106642 zc=n # 3.80 [+0.36] rx=52890 (6654 MB) # 3.80 [+0.00] ok # 3.99 [+0.19] ipv6 tcp -t 1 # 5.41 [+1.42] tx=156702 (9778 MB) txc=0 zc=n # 5.81 [+0.40] rx=59199 (9778 MB) # 5.81 [+0.00] ipv6 tcp -z -t 1 # 7.28 [+1.46] tx=115147 (7185 MB) txc=115147 zc=n # 7.63 [+0.36] rx=57075 (7185 MB) # 7.64 [+0.00] ok # 7.82 [+0.18] ipv4 udp -t 1 # 9.24 [+1.42] tx=170887 (10663 MB) txc=0 zc=n # 9.74 [+0.50] rx=170858 (10662 MB) # 9.74 [+0.00] ipv4 udp -z -t 1 # 11.16 [+1.42] tx=76082 (4747 MB) txc=76082 zc=n # 11.66 [+0.50] rx=76075 (4747 MB) # 11.66 [+0.00] ok # 11.82 [+0.15] ipv6 udp -t 1 # 13.23 [+1.42] tx=245176 (15299 MB) txc=0 zc=n # 13.73 [+0.50] rx=245176 (15299 MB) # 13.73 [+0.00] ipv6 udp -z -t 1 # 15.15 [+1.42] tx=106868 (6668 MB) txc=106868 zc=n # 15.65 [+0.50] rx=106830 (6666 MB) # 15.66 [+0.00] ok # 15.68 [+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__->