make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.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/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net' TAP version 13 1..1 # timeout set to 3600 # selftests: net: udpgso_bench.sh # 0.00 [+0.00] ipv4 # 0.00 [+0.00] tcp # 0.10 [+0.10] RTNETLINK answers: Invalid argument # 1.11 [+1.01] tcp tx: 8255 MB/s 140027 calls/s 140027 msg/s # 1.11 [+0.00] tcp rx: 8258 MB/s 110302 calls/s # 2.11 [+1.00] tcp tx: 8171 MB/s 138596 calls/s 138596 msg/s # 2.11 [+0.00] tcp rx: 8174 MB/s 93235 calls/s # 3.11 [+1.00] tcp tx: 8722 MB/s 147942 calls/s 147942 msg/s # 3.12 [+0.02] tcp zerocopy # 3.23 [+0.11] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 6191 MB/s 105013 calls/s 105013 msg/s # 4.24 [+0.00] tcp rx: 6192 MB/s 104225 calls/s # 5.24 [+1.00] tcp tx: 6121 MB/s 103832 calls/s 103832 msg/s # 5.24 [+0.00] tcp rx: 6126 MB/s 103834 calls/s # 6.24 [+1.00] tcp tx: 6122 MB/s 103846 calls/s 103846 msg/s # 6.26 [+0.02] udp # 6.36 [+0.10] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 668 MB/s 476411 calls/s # 7.37 [+0.05] udp tx: 705 MB/s 502488 calls/s 11964 msg/s # 8.32 [+0.95] udp rx: 702 MB/s 500532 calls/s # 8.37 [+0.05] udp tx: 704 MB/s 501564 calls/s 11942 msg/s # 9.32 [+0.95] udp rx: 709 MB/s 505696 calls/s # 9.37 [+0.05] udp tx: 711 MB/s 507024 calls/s 12072 msg/s # 9.38 [+0.02] udp sendmmsg # 9.49 [+0.11] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 937 MB/s 667567 calls/s # 10.50 [+0.05] udp tx: 991 MB/s 706146 calls/s 16813 msg/s # 11.45 [+0.95] udp rx: 1020 MB/s 726859 calls/s # 11.50 [+0.05] udp tx: 1020 MB/s 727062 calls/s 17311 msg/s # 12.45 [+0.95] udp rx: 876 MB/s 624687 calls/s # 12.50 [+0.05] udp tx: 861 MB/s 613662 calls/s 14611 msg/s # 12.52 [+0.02] udp gso # 12.62 [+0.10] RTNETLINK answers: Invalid argument # 13.58 [+0.96] udp rx: 3387 MB/s 2413205 calls/s # 13.63 [+0.05] udp tx: 3722 MB/s 63132 calls/s 63132 msg/s # 14.58 [+0.95] udp rx: 2238 MB/s 1594790 calls/s # 14.63 [+0.05] udp tx: 3335 MB/s 56566 calls/s 56566 msg/s # 15.58 [+0.95] udp rx: 2196 MB/s 1564477 calls/s # 15.63 [+0.05] udp tx: 3443 MB/s 58412 calls/s 58412 msg/s # 15.65 [+0.02] udp gso zerocopy # 15.76 [+0.11] RTNETLINK answers: Invalid argument # 16.72 [+0.96] udp rx: 1943 MB/s 1384415 calls/s # 16.77 [+0.05] udp tx: 2298 MB/s 38988 calls/s 38988 msg/s # 17.72 [+0.95] udp rx: 1995 MB/s 1421463 calls/s # 17.77 [+0.05] udp tx: 2219 MB/s 37638 calls/s 37638 msg/s # 18.72 [+0.95] udp rx: 1876 MB/s 1336986 calls/s # 18.77 [+0.05] udp tx: 2324 MB/s 39425 calls/s 39425 msg/s # 18.79 [+0.02] udp gso timestamp # 18.89 [+0.11] RTNETLINK answers: Invalid argument # 19.85 [+0.96] udp rx: 3528 MB/s 2513379 calls/s # 19.90 [+0.05] udp tx: 3850 MB/s 65312 calls/s 65312 msg/s # 20.85 [+0.95] udp rx: 3977 MB/s 2833297 calls/s # 20.90 [+0.05] udp tx: 3984 MB/s 67587 calls/s 67587 msg/s # 21.85 [+0.95] udp rx: 4061 MB/s 2893266 calls/s # 21.90 [+0.05] udp tx: 4060 MB/s 68862 calls/s 68862 msg/s # 23.92 [+2.02] udp gso zerocopy audit # 24.03 [+0.10] RTNETLINK answers: Invalid argument # 24.99 [+0.96] udp rx: 2189 MB/s 1559775 calls/s # 25.03 [+0.05] udp tx: 2320 MB/s 39363 calls/s 39363 msg/s # 25.99 [+0.95] udp rx: 1702 MB/s 1212944 calls/s # 26.03 [+0.05] udp tx: 1733 MB/s 29409 calls/s 29409 msg/s # 26.99 [+0.95] udp rx: 1655 MB/s 1179530 calls/s # 27.03 [+0.05] udp tx: 1673 MB/s 28382 calls/s 28382 msg/s # 29.04 [+2.00] Summary over 3.000 seconds... # 29.04 [+0.00] sum udp tx: 1955 MB/s 97154 calls (32384/s) 97154 msgs (32384/s) # 29.04 [+0.00] Zerocopy acks: 97154 # 29.06 [+0.02] udp gso timestamp audit # 29.16 [+0.10] RTNETLINK answers: Invalid argument # 30.12 [+0.96] udp rx: 3715 MB/s 2647041 calls/s # 30.16 [+0.05] udp tx: 4069 MB/s 69026 calls/s 69026 msg/s # 31.12 [+0.95] udp rx: 4051 MB/s 2885924 calls/s # 31.16 [+0.05] udp tx: 4059 MB/s 68858 calls/s 68858 msg/s # 32.12 [+0.95] udp rx: 3676 MB/s 2618903 calls/s # 32.16 [+0.05] udp tx: 3698 MB/s 62732 calls/s 62732 msg/s # 34.17 [+2.00] Summary over 3.000 seconds... # 34.17 [+0.00] sum udp tx: 4037 MB/s 200616 calls (66872/s) 200616 msgs (66872/s) # 34.17 [+0.00] Tx Timestamps: 200616 received 0 errors # 34.18 [+0.01] udp gso zerocopy timestamp audit # 34.27 [+0.09] RTNETLINK answers: Invalid argument # 35.24 [+0.96] udp rx: 2289 MB/s 1630960 calls/s # 35.28 [+0.04] udp tx: 2371 MB/s 40230 calls/s 40230 msg/s # 36.24 [+0.96] udp rx: 2293 MB/s 1633907 calls/s # 36.28 [+0.04] udp tx: 2325 MB/s 39439 calls/s 39439 msg/s # 37.24 [+0.96] udp rx: 2420 MB/s 1724172 calls/s # 37.28 [+0.04] udp tx: 2419 MB/s 41039 calls/s 41039 msg/s # 39.29 [+2.00] Summary over 3.000 seconds... # 39.29 [+0.00] sum udp tx: 2429 MB/s 120708 calls (40236/s) 120708 msgs (40236/s) # 39.29 [+0.00] Tx Timestamps: 120708 received 0 errors # 39.29 [+0.00] Zerocopy acks: 120708 # 39.31 [+0.02] ipv6 # 39.31 [+0.00] tcp # 39.41 [+0.10] RTNETLINK answers: Invalid argument # 40.42 [+1.01] tcp tx: 10331 MB/s 175224 calls/s 175224 msg/s # 40.42 [+0.00] tcp rx: 10335 MB/s 158754 calls/s # 41.42 [+1.00] tcp tx: 10898 MB/s 184839 calls/s 184839 msg/s # 41.42 [+0.00] tcp rx: 10905 MB/s 174458 calls/s # 42.42 [+1.00] tcp tx: 9240 MB/s 156720 calls/s 156720 msg/s # 42.44 [+0.02] tcp zerocopy # 42.54 [+0.10] RTNETLINK answers: Invalid argument # 43.55 [+1.01] tcp tx: 4592 MB/s 77893 calls/s 77893 msg/s # 43.55 [+0.00] tcp rx: 4599 MB/s 76044 calls/s # 44.55 [+1.00] tcp tx: 4552 MB/s 77211 calls/s 77211 msg/s # 44.55 [+0.00] tcp rx: 4556 MB/s 76962 calls/s # 45.55 [+1.00] tcp tx: 4609 MB/s 78176 calls/s 78176 msg/s # 45.57 [+0.02] udp # 45.67 [+0.10] RTNETLINK answers: Invalid argument # 46.63 [+0.96] udp rx: 697 MB/s 508940 calls/s # 46.68 [+0.05] udp tx: 735 MB/s 536382 calls/s 12474 msg/s # 47.63 [+0.95] udp rx: 769 MB/s 561543 calls/s # 47.68 [+0.05] udp tx: 767 MB/s 559860 calls/s 13020 msg/s # 48.63 [+0.95] udp rx: 763 MB/s 556817 calls/s # 48.68 [+0.05] udp tx: 764 MB/s 557280 calls/s 12960 msg/s # 48.70 [+0.02] udp sendmmsg # 48.80 [+0.10] RTNETLINK answers: Invalid argument # 49.76 [+0.96] udp rx: 970 MB/s 707569 calls/s # 49.81 [+0.05] udp tx: 1020 MB/s 743986 calls/s 17302 msg/s # 50.76 [+0.95] udp rx: 1041 MB/s 759349 calls/s # 50.81 [+0.05] udp tx: 1039 MB/s 758391 calls/s 17637 msg/s # 51.77 [+0.95] udp rx: 1005 MB/s 733636 calls/s # 51.81 [+0.05] udp tx: 1005 MB/s 733107 calls/s 17049 msg/s # 51.83 [+0.02] udp gso # 51.94 [+0.10] RTNETLINK answers: Invalid argument # 52.90 [+0.96] udp rx: 2280 MB/s 1662624 calls/s # 52.95 [+0.05] udp tx: 3417 MB/s 57959 calls/s 57959 msg/s # 53.90 [+0.95] udp rx: 2534 MB/s 1847443 calls/s # 53.95 [+0.05] udp tx: 3254 MB/s 55203 calls/s 55203 msg/s # 54.90 [+0.95] udp rx: 2451 MB/s 1787359 calls/s # 54.95 [+0.05] udp tx: 3009 MB/s 51040 calls/s 51040 msg/s # 54.97 [+0.02] udp gso zerocopy # 55.06 [+0.09] RTNETLINK answers: Invalid argument # 56.02 [+0.97] udp rx: 1656 MB/s 1207969 calls/s # 56.07 [+0.04] udp tx: 1774 MB/s 30096 calls/s 30096 msg/s # 57.02 [+0.96] udp rx: 1729 MB/s 1261153 calls/s # 57.07 [+0.04] udp tx: 1761 MB/s 29882 calls/s 29882 msg/s # 58.03 [+0.96] udp rx: 1701 MB/s 1240769 calls/s # 58.07 [+0.04] udp tx: 1782 MB/s 30240 calls/s 30240 msg/s # 60.09 [+2.02] udp gso timestamp # 60.19 [+0.10] RTNETLINK answers: Invalid argument # 61.15 [+0.96] udp rx: 2396 MB/s 1747262 calls/s # 61.20 [+0.05] udp tx: 2999 MB/s 50879 calls/s 50879 msg/s # 62.15 [+0.95] udp rx: 2386 MB/s 1740202 calls/s # 62.20 [+0.05] udp tx: 2679 MB/s 45444 calls/s 45444 msg/s # 63.15 [+0.95] udp rx: 2699 MB/s 1967426 calls/s # 63.20 [+0.05] udp tx: 3143 MB/s 53320 calls/s 53320 msg/s # 65.22 [+2.02] udp gso zerocopy audit # 65.33 [+0.12] RTNETLINK answers: Invalid argument # 66.29 [+0.95] udp rx: 1456 MB/s 1062278 calls/s # 66.35 [+0.06] udp tx: 1580 MB/s 26803 calls/s 26803 msg/s # 67.29 [+0.94] udp rx: 1604 MB/s 1169967 calls/s # 67.35 [+0.06] udp tx: 1626 MB/s 27587 calls/s 27587 msg/s # 68.29 [+0.94] udp rx: 1625 MB/s 1185224 calls/s # 68.35 [+0.06] udp tx: 1688 MB/s 28642 calls/s 28642 msg/s # 70.35 [+2.00] Summary over 3.000 seconds... # 70.35 [+0.00] sum udp tx: 1671 MB/s 83032 calls (27677/s) 83032 msgs (27677/s) # 70.35 [+0.00] Zerocopy acks: 83032 # 70.37 [+0.02] udp gso timestamp audit # 70.48 [+0.12] RTNETLINK answers: Invalid argument # 71.44 [+0.95] udp rx: 1772 MB/s 1292924 calls/s # 71.50 [+0.06] udp tx: 1886 MB/s 32003 calls/s 32003 msg/s # 72.44 [+0.94] udp rx: 1909 MB/s 1392694 calls/s # 72.50 [+0.06] udp tx: 1924 MB/s 32648 calls/s 32648 msg/s # 73.44 [+0.94] udp rx: 1939 MB/s 1414593 calls/s # 73.50 [+0.06] udp tx: 1945 MB/s 33003 calls/s 33003 msg/s # 75.50 [+2.00] Summary over 3.000 seconds... # 75.50 [+0.00] sum udp tx: 1965 MB/s 97654 calls (32551/s) 97654 msgs (32551/s) # 75.50 [+0.00] Tx Timestamps: 97654 received 0 errors # 75.52 [+0.02] udp gso zerocopy timestamp audit # 75.63 [+0.11] RTNETLINK answers: Invalid argument # 76.59 [+0.96] udp rx: 1492 MB/s 1088692 calls/s # 76.64 [+0.05] udp tx: 1615 MB/s 27400 calls/s 27400 msg/s # 77.59 [+0.95] udp rx: 1482 MB/s 1080923 calls/s # 77.64 [+0.05] udp tx: 1524 MB/s 25855 calls/s 25855 msg/s # 78.59 [+0.95] udp rx: 2450 MB/s 1786930 calls/s # 78.64 [+0.05] udp tx: 2665 MB/s 45212 calls/s 45212 msg/s # 80.64 [+2.00] Summary over 3.000 seconds... # 80.64 [+0.00] sum udp tx: 1981 MB/s 98467 calls (32822/s) 98467 msgs (32822/s) # 80.64 [+0.00] Tx Timestamps: 98467 received 0 errors # 80.65 [+0.00] Zerocopy acks: 98467 # 80.67 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.67 [+0.01] udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.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__->