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=209377 (13065 MB) txc=0 zc=n # 1.94 [+0.40] rx=101414 (13065 MB) # 1.94 [+0.00] ipv4 tcp -z -t 1 # 3.40 [+1.46] tx=122453 (7641 MB) txc=122453 zc=n # 3.76 [+0.36] rx=60854 (7641 MB) # 3.76 [+0.00] ok # 3.91 [+0.15] ipv6 tcp -t 1 # 5.33 [+1.42] tx=206449 (12883 MB) txc=0 zc=n # 5.73 [+0.40] rx=99114 (12883 MB) # 5.73 [+0.00] ipv6 tcp -z -t 1 # 7.19 [+1.46] tx=121651 (7591 MB) txc=121651 zc=n # 7.55 [+0.36] rx=60572 (7591 MB) # 7.55 [+0.00] ok # 7.71 [+0.15] ipv4 udp -t 1 # 9.13 [+1.42] tx=249142 (15547 MB) txc=0 zc=n # 9.63 [+0.50] rx=249136 (15547 MB) # 9.63 [+0.00] ipv4 udp -z -t 1 # 11.05 [+1.42] tx=111419 (6952 MB) txc=111419 zc=n # 11.55 [+0.50] rx=111419 (6952 MB) # 11.55 [+0.00] ok # 11.69 [+0.14] ipv6 udp -t 1 # 13.11 [+1.42] tx=248467 (15505 MB) txc=0 zc=n # 13.61 [+0.50] rx=248467 (15505 MB) # 13.61 [+0.00] ipv6 udp -z -t 1 # 15.03 [+1.42] tx=108899 (6795 MB) txc=108899 zc=n # 15.53 [+0.50] rx=108864 (6793 MB) # 15.53 [+0.00] ok # 15.55 [+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__->