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 # 0.09 [+0.09] RTNETLINK answers: Invalid argument # 1.10 [+1.01] tcp tx: 9710 MB/s 164695 calls/s 164695 msg/s # 1.10 [+0.00] tcp rx: 9714 MB/s 164364 calls/s # 2.10 [+1.00] tcp tx: 9652 MB/s 163706 calls/s 163706 msg/s # 2.10 [+0.00] tcp rx: 9656 MB/s 163381 calls/s # 3.10 [+1.00] tcp tx: 9632 MB/s 163367 calls/s 163367 msg/s # 3.11 [+0.02] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 6063 MB/s 102838 calls/s 102838 msg/s # 4.22 [+0.00] tcp rx: 6074 MB/s 102492 calls/s # 5.22 [+1.00] tcp tx: 5599 MB/s 94978 calls/s 94978 msg/s # 5.22 [+0.00] tcp rx: 5603 MB/s 94492 calls/s # 6.22 [+1.00] tcp tx: 4841 MB/s 82117 calls/s 82117 msg/s # 6.23 [+0.02] udp # 6.32 [+0.09] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 830 MB/s 591301 calls/s # 7.33 [+0.05] udp tx: 869 MB/s 619332 calls/s 14746 msg/s # 8.29 [+0.95] udp rx: 818 MB/s 583056 calls/s # 8.33 [+0.04] udp tx: 814 MB/s 580146 calls/s 13813 msg/s # 9.29 [+0.96] udp rx: 796 MB/s 567712 calls/s # 9.33 [+0.04] udp tx: 796 MB/s 567252 calls/s 13506 msg/s # 9.35 [+0.02] udp sendmmsg # 9.44 [+0.09] RTNETLINK answers: Invalid argument # 10.41 [+0.96] udp rx: 544 MB/s 387814 calls/s # 10.45 [+0.05] udp tx: 572 MB/s 407568 calls/s 9704 msg/s # 11.41 [+0.95] udp rx: 572 MB/s 408147 calls/s # 11.45 [+0.05] udp tx: 572 MB/s 407862 calls/s 9711 msg/s # 12.41 [+0.95] udp rx: 573 MB/s 408716 calls/s # 12.45 [+0.05] udp tx: 573 MB/s 408576 calls/s 9728 msg/s # 12.47 [+0.02] udp gso # 12.56 [+0.09] RTNETLINK answers: Invalid argument # 13.53 [+0.96] udp rx: 2711 MB/s 1931434 calls/s # 13.57 [+0.04] udp tx: 2842 MB/s 48207 calls/s 48207 msg/s # 14.53 [+0.96] udp rx: 2817 MB/s 2007204 calls/s # 14.57 [+0.04] udp tx: 2820 MB/s 47836 calls/s 47836 msg/s # 15.53 [+0.96] udp rx: 2821 MB/s 2009543 calls/s # 15.57 [+0.04] udp tx: 2817 MB/s 47779 calls/s 47779 msg/s # 15.59 [+0.02] udp gso zerocopy # 15.68 [+0.09] RTNETLINK answers: Invalid argument # 16.64 [+0.96] udp rx: 1496 MB/s 1066009 calls/s # 16.69 [+0.05] udp tx: 1608 MB/s 27273 calls/s 27273 msg/s # 17.64 [+0.95] udp rx: 1751 MB/s 1247838 calls/s # 17.69 [+0.05] udp tx: 1789 MB/s 30357 calls/s 30357 msg/s # 18.64 [+0.95] udp rx: 1736 MB/s 1237292 calls/s # 18.69 [+0.05] udp tx: 1765 MB/s 29941 calls/s 29941 msg/s # 18.71 [+0.02] udp gso timestamp # 18.80 [+0.09] RTNETLINK answers: Invalid argument # 19.76 [+0.96] udp rx: 1963 MB/s 1398708 calls/s # 19.81 [+0.04] udp tx: 2059 MB/s 34926 calls/s 34926 msg/s # 20.76 [+0.96] udp rx: 2256 MB/s 1607140 calls/s # 20.81 [+0.04] udp tx: 2257 MB/s 38283 calls/s 38283 msg/s # 21.76 [+0.96] udp rx: 2038 MB/s 1451898 calls/s # 21.81 [+0.04] udp tx: 2040 MB/s 34603 calls/s 34603 msg/s # 23.82 [+2.02] udp gso zerocopy audit # 23.92 [+0.10] RTNETLINK answers: Invalid argument # 24.88 [+0.96] udp rx: 1738 MB/s 1238134 calls/s # 24.93 [+0.05] udp tx: 1880 MB/s 31899 calls/s 31899 msg/s # 25.89 [+0.95] udp rx: 2069 MB/s 1474420 calls/s # 25.93 [+0.05] udp tx: 2158 MB/s 36607 calls/s 36607 msg/s # 26.89 [+0.95] udp rx: 1835 MB/s 1307377 calls/s # 26.93 [+0.05] udp tx: 1866 MB/s 31658 calls/s 31658 msg/s # 28.94 [+2.00] Summary over 3.000 seconds... # 28.94 [+0.00] sum udp tx: 2015 MB/s 100164 calls (33388/s) 100164 msgs (33388/s) # 28.94 [+0.00] Zerocopy acks: 100164 # 28.95 [+0.01] udp gso timestamp audit # 29.04 [+0.09] RTNETLINK answers: Invalid argument # 30.01 [+0.96] udp rx: 1889 MB/s 1345739 calls/s # 30.05 [+0.05] udp tx: 1991 MB/s 33773 calls/s 33773 msg/s # 31.01 [+0.95] udp rx: 1979 MB/s 1410084 calls/s # 31.05 [+0.05] udp tx: 1977 MB/s 33545 calls/s 33545 msg/s # 32.01 [+0.96] udp rx: 1973 MB/s 1405992 calls/s # 32.05 [+0.04] udp tx: 2062 MB/s 34988 calls/s 34988 msg/s # 34.06 [+2.00] Summary over 3.000 seconds... # 34.06 [+0.00] sum udp tx: 2058 MB/s 102306 calls (34102/s) 102306 msgs (34102/s) # 34.06 [+0.00] Tx Timestamps: 102306 received 0 errors # 34.08 [+0.02] udp gso zerocopy timestamp audit # 34.17 [+0.09] RTNETLINK answers: Invalid argument # 35.13 [+0.96] udp rx: 1581 MB/s 1126568 calls/s # 35.18 [+0.05] udp tx: 1679 MB/s 28482 calls/s 28482 msg/s # 36.13 [+0.95] udp rx: 1667 MB/s 1187667 calls/s # 36.18 [+0.05] udp tx: 1680 MB/s 28501 calls/s 28501 msg/s # 37.14 [+0.96] udp rx: 1709 MB/s 1217786 calls/s # 37.18 [+0.04] udp tx: 1723 MB/s 29240 calls/s 29240 msg/s # 39.18 [+2.00] Summary over 3.000 seconds... # 39.18 [+0.00] sum udp tx: 1735 MB/s 86223 calls (28741/s) 86223 msgs (28741/s) # 39.18 [+0.00] Tx Timestamps: 86223 received 0 errors # 39.19 [+0.00] Zerocopy acks: 86223 # 39.20 [+0.01] ipv6 # 39.20 [+0.00] tcp # 39.29 [+0.09] RTNETLINK answers: Invalid argument # 40.30 [+1.01] tcp tx: 8050 MB/s 136534 calls/s 136534 msg/s # 40.30 [+0.00] tcp rx: 8054 MB/s 127212 calls/s # 41.30 [+1.00] tcp tx: 8116 MB/s 137668 calls/s 137668 msg/s # 41.30 [+0.00] tcp rx: 8127 MB/s 129077 calls/s # 42.30 [+1.00] tcp tx: 8105 MB/s 137472 calls/s 137472 msg/s # 42.31 [+0.02] tcp zerocopy # 42.41 [+0.09] RTNETLINK answers: Invalid argument # 43.42 [+1.01] tcp tx: 4911 MB/s 83302 calls/s 83302 msg/s # 43.42 [+0.00] tcp rx: 4916 MB/s 81524 calls/s # 44.42 [+1.00] tcp tx: 4830 MB/s 81931 calls/s 81931 msg/s # 44.42 [+0.00] tcp rx: 4835 MB/s 81962 calls/s # 45.42 [+1.00] tcp tx: 4839 MB/s 82073 calls/s 82073 msg/s # 45.43 [+0.02] udp # 45.53 [+0.09] RTNETLINK answers: Invalid argument # 46.49 [+0.96] udp rx: 520 MB/s 379315 calls/s # 46.54 [+0.05] udp tx: 546 MB/s 398696 calls/s 9272 msg/s # 47.49 [+0.95] udp rx: 538 MB/s 393028 calls/s # 47.54 [+0.05] udp tx: 538 MB/s 392375 calls/s 9125 msg/s # 48.49 [+0.96] udp rx: 545 MB/s 397626 calls/s # 48.54 [+0.04] udp tx: 545 MB/s 397664 calls/s 9248 msg/s # 48.55 [+0.02] udp sendmmsg # 48.65 [+0.09] RTNETLINK answers: Invalid argument # 49.61 [+0.96] udp rx: 713 MB/s 520212 calls/s # 49.66 [+0.05] udp tx: 750 MB/s 547304 calls/s 12728 msg/s # 50.61 [+0.95] udp rx: 749 MB/s 546508 calls/s # 50.66 [+0.05] udp tx: 750 MB/s 547304 calls/s 12728 msg/s # 51.61 [+0.96] udp rx: 751 MB/s 547912 calls/s # 51.66 [+0.04] udp tx: 756 MB/s 551862 calls/s 12834 msg/s # 51.67 [+0.02] udp gso # 51.76 [+0.09] RTNETLINK answers: Invalid argument # 52.73 [+0.97] udp rx: 2917 MB/s 2127228 calls/s # 52.77 [+0.04] udp tx: 3087 MB/s 52358 calls/s 52358 msg/s # 53.73 [+0.96] udp rx: 3029 MB/s 2209040 calls/s # 53.77 [+0.04] udp tx: 3039 MB/s 51552 calls/s 51552 msg/s # 54.73 [+0.96] udp rx: 3027 MB/s 2208010 calls/s # 54.77 [+0.04] udp tx: 3048 MB/s 51709 calls/s 51709 msg/s # 54.79 [+0.02] udp gso zerocopy # 54.88 [+0.09] RTNETLINK answers: Invalid argument # 55.84 [+0.96] udp rx: 1930 MB/s 1407610 calls/s # 55.89 [+0.05] udp tx: 2068 MB/s 35088 calls/s 35088 msg/s # 56.84 [+0.95] udp rx: 2051 MB/s 1496033 calls/s # 56.89 [+0.04] udp tx: 2090 MB/s 35449 calls/s 35449 msg/s # 57.85 [+0.96] udp rx: 1861 MB/s 1357811 calls/s # 57.89 [+0.04] udp tx: 1886 MB/s 31995 calls/s 31995 msg/s # 57.90 [+0.02] udp gso timestamp # 58.00 [+0.10] RTNETLINK answers: Invalid argument # 58.96 [+0.96] udp rx: 3668 MB/s 2675294 calls/s # 59.01 [+0.05] udp tx: 4051 MB/s 68711 calls/s 68711 msg/s # 59.96 [+0.96] udp rx: 3992 MB/s 2911842 calls/s # 60.01 [+0.04] udp tx: 3989 MB/s 67673 calls/s 67673 msg/s # 60.97 [+0.96] udp rx: 3983 MB/s 2905254 calls/s # 61.01 [+0.04] udp tx: 3981 MB/s 67525 calls/s 67525 msg/s # 63.03 [+2.02] udp gso zerocopy audit # 63.12 [+0.10] RTNETLINK answers: Invalid argument # 64.08 [+0.96] udp rx: 2566 MB/s 1872009 calls/s # 64.13 [+0.05] udp tx: 2707 MB/s 45921 calls/s 45921 msg/s # 65.08 [+0.95] udp rx: 2708 MB/s 1975528 calls/s # 65.13 [+0.05] udp tx: 2712 MB/s 46007 calls/s 46007 msg/s # 66.08 [+0.95] udp rx: 2670 MB/s 1947891 calls/s # 66.13 [+0.05] udp tx: 2672 MB/s 45334 calls/s 45334 msg/s # 68.13 [+2.00] Summary over 3.000 seconds... # 68.13 [+0.00] sum udp tx: 2762 MB/s 137262 calls (45754/s) 137262 msgs (45754/s) # 68.14 [+0.00] Zerocopy acks: 137262 # 68.15 [+0.02] udp gso timestamp audit # 68.25 [+0.09] RTNETLINK answers: Invalid argument # 69.21 [+0.96] udp rx: 2540 MB/s 1852820 calls/s # 69.25 [+0.04] udp tx: 2656 MB/s 45064 calls/s 45064 msg/s # 70.21 [+0.96] udp rx: 2682 MB/s 1956698 calls/s # 70.25 [+0.04] udp tx: 2682 MB/s 45499 calls/s 45499 msg/s # 71.21 [+0.96] udp rx: 2686 MB/s 1959011 calls/s # 71.25 [+0.04] udp tx: 2689 MB/s 45613 calls/s 45613 msg/s # 73.26 [+2.00] Summary over 3.000 seconds... # 73.26 [+0.00] sum udp tx: 2740 MB/s 136176 calls (45392/s) 136176 msgs (45392/s) # 73.26 [+0.00] Tx Timestamps: 136176 received 0 errors # 73.28 [+0.02] udp gso zerocopy timestamp audit # 73.37 [+0.09] RTNETLINK answers: Invalid argument # 74.33 [+0.96] udp rx: 1854 MB/s 1352134 calls/s # 74.38 [+0.04] udp tx: 1982 MB/s 33630 calls/s 33630 msg/s # 75.33 [+0.96] udp rx: 1915 MB/s 1397157 calls/s # 75.38 [+0.04] udp tx: 1948 MB/s 33053 calls/s 33053 msg/s # 76.33 [+0.96] udp rx: 1862 MB/s 1358070 calls/s # 76.38 [+0.04] udp tx: 1899 MB/s 32212 calls/s 32212 msg/s # 78.38 [+2.00] Summary over 3.000 seconds... # 78.38 [+0.00] sum udp tx: 1990 MB/s 98895 calls (32965/s) 98895 msgs (32965/s) # 78.38 [+0.00] Tx Timestamps: 98895 received 0 errors # 78.38 [+0.00] Zerocopy acks: 98895 # 78.41 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.41 [+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__->