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 # 0.15 [+0.15] RTNETLINK answers: Invalid argument # 1.16 [+1.01] tcp tx: 8135 MB/s 137975 calls/s 137975 msg/s # 1.16 [+0.00] tcp rx: 8136 MB/s 126976 calls/s # 2.16 [+1.00] tcp tx: 8868 MB/s 150423 calls/s 150423 msg/s # 2.16 [+0.00] tcp rx: 8869 MB/s 131706 calls/s # 3.16 [+1.00] tcp tx: 8520 MB/s 144513 calls/s 144513 msg/s # 3.19 [+0.04] tcp zerocopy # 3.39 [+0.20] RTNETLINK answers: Invalid argument # 4.41 [+1.02] tcp tx: 4283 MB/s 72656 calls/s 72656 msg/s # 4.42 [+0.01] tcp rx: 4295 MB/s 72439 calls/s # 5.41 [+0.99] tcp tx: 3832 MB/s 64997 calls/s 64997 msg/s # 5.42 [+0.01] tcp rx: 3845 MB/s 56409 calls/s # 6.41 [+0.99] tcp tx: 3951 MB/s 67026 calls/s 67026 msg/s # 6.43 [+0.02] udp # 6.56 [+0.13] RTNETLINK answers: Invalid argument # 7.51 [+0.95] udp rx: 913 MB/s 650745 calls/s # 7.57 [+0.06] udp tx: 966 MB/s 688212 calls/s 16386 msg/s # 8.51 [+0.94] udp rx: 912 MB/s 650007 calls/s # 8.57 [+0.06] udp tx: 921 MB/s 656208 calls/s 15624 msg/s # 9.52 [+0.94] udp rx: 1086 MB/s 774173 calls/s # 9.57 [+0.05] udp tx: 1084 MB/s 772800 calls/s 18400 msg/s # 9.59 [+0.01] udp sendmmsg # 9.70 [+0.11] RTNETLINK answers: Invalid argument # 10.65 [+0.96] udp rx: 888 MB/s 633269 calls/s # 10.71 [+0.05] udp tx: 940 MB/s 670110 calls/s 15955 msg/s # 11.65 [+0.95] udp rx: 1008 MB/s 718527 calls/s # 11.71 [+0.05] udp tx: 993 MB/s 707658 calls/s 16849 msg/s # 12.66 [+0.95] udp rx: 952 MB/s 678706 calls/s # 12.71 [+0.05] udp tx: 958 MB/s 682500 calls/s 16250 msg/s # 12.72 [+0.02] udp gso # 12.81 [+0.09] RTNETLINK answers: Invalid argument # 13.77 [+0.96] udp rx: 3530 MB/s 2514774 calls/s # 13.82 [+0.05] udp tx: 4016 MB/s 68128 calls/s 68128 msg/s # 14.77 [+0.96] udp rx: 3666 MB/s 2612019 calls/s # 14.82 [+0.04] udp tx: 3687 MB/s 62547 calls/s 62547 msg/s # 15.78 [+0.96] udp rx: 3394 MB/s 2418085 calls/s # 15.82 [+0.04] udp tx: 3608 MB/s 61202 calls/s 61202 msg/s # 15.84 [+0.02] udp gso zerocopy # 15.97 [+0.12] RTNETLINK answers: Invalid argument # 16.92 [+0.95] udp rx: 1879 MB/s 1338544 calls/s # 16.98 [+0.06] udp tx: 2070 MB/s 35122 calls/s 35122 msg/s # 17.92 [+0.94] udp rx: 2013 MB/s 1434314 calls/s # 17.98 [+0.06] udp tx: 2012 MB/s 34141 calls/s 34141 msg/s # 18.92 [+0.94] udp rx: 2184 MB/s 1556322 calls/s # 18.98 [+0.06] udp tx: 2218 MB/s 37632 calls/s 37632 msg/s # 20.99 [+2.02] udp gso timestamp # 21.09 [+0.10] RTNETLINK answers: Invalid argument # 22.05 [+0.96] udp rx: 2831 MB/s 2017215 calls/s # 22.10 [+0.05] udp tx: 3034 MB/s 51474 calls/s 51474 msg/s # 23.05 [+0.95] udp rx: 3384 MB/s 2410990 calls/s # 23.10 [+0.05] udp tx: 3668 MB/s 62227 calls/s 62227 msg/s # 24.06 [+0.95] udp rx: 2939 MB/s 2094142 calls/s # 24.10 [+0.05] udp tx: 3404 MB/s 57742 calls/s 57742 msg/s # 26.12 [+2.02] udp gso zerocopy audit # 26.23 [+0.10] RTNETLINK answers: Invalid argument # 27.18 [+0.96] udp rx: 2045 MB/s 1457014 calls/s # 27.24 [+0.05] udp tx: 2201 MB/s 37333 calls/s 37333 msg/s # 28.19 [+0.95] udp rx: 2189 MB/s 1559543 calls/s # 28.24 [+0.05] udp tx: 2187 MB/s 37099 calls/s 37099 msg/s # 29.19 [+0.95] udp rx: 2388 MB/s 1701462 calls/s # 29.24 [+0.05] udp tx: 2403 MB/s 40773 calls/s 40773 msg/s # 31.24 [+2.00] Summary over 3.000 seconds... # 31.24 [+0.00] sum udp tx: 2318 MB/s 115205 calls (38401/s) 115205 msgs (38401/s) # 31.24 [+0.00] Zerocopy acks: 115205 # 31.25 [+0.01] udp gso timestamp audit # 31.35 [+0.09] RTNETLINK answers: Invalid argument # 32.31 [+0.97] udp rx: 2991 MB/s 2130986 calls/s # 32.36 [+0.05] udp tx: 3189 MB/s 54093 calls/s 54093 msg/s # 33.31 [+0.95] udp rx: 2349 MB/s 1673606 calls/s # 33.36 [+0.05] udp tx: 2757 MB/s 46772 calls/s 46772 msg/s # 34.31 [+0.96] udp rx: 2258 MB/s 1609045 calls/s # 34.36 [+0.04] udp tx: 2476 MB/s 42004 calls/s 42004 msg/s # 36.36 [+2.00] Summary over 3.000 seconds... # 36.36 [+0.00] sum udp tx: 2875 MB/s 142869 calls (47623/s) 142869 msgs (47623/s) # 36.36 [+0.00] Tx Timestamps: 142869 received 0 errors # 36.38 [+0.02] udp gso zerocopy timestamp audit # 36.48 [+0.11] RTNETLINK answers: Invalid argument # 37.45 [+0.96] udp rx: 1359 MB/s 968586 calls/s # 37.50 [+0.05] udp tx: 1464 MB/s 24837 calls/s 24837 msg/s # 38.45 [+0.95] udp rx: 1491 MB/s 1062565 calls/s # 38.50 [+0.05] udp tx: 1515 MB/s 25711 calls/s 25711 msg/s # 39.45 [+0.95] udp rx: 1538 MB/s 1096004 calls/s # 39.50 [+0.05] udp tx: 1611 MB/s 27339 calls/s 27339 msg/s # 41.50 [+2.00] Summary over 3.000 seconds... # 41.50 [+0.00] sum udp tx: 1567 MB/s 77887 calls (25962/s) 77887 msgs (25962/s) # 41.50 [+0.00] Tx Timestamps: 77887 received 0 errors # 41.50 [+0.00] Zerocopy acks: 77887 # 41.52 [+0.02] ipv6 # 41.52 [+0.00] tcp # 41.62 [+0.10] RTNETLINK answers: Invalid argument # 42.63 [+1.01] tcp tx: 7421 MB/s 125872 calls/s 125872 msg/s # 42.64 [+0.00] tcp rx: 7425 MB/s 86667 calls/s # 43.63 [+1.00] tcp tx: 6612 MB/s 112152 calls/s 112152 msg/s # 43.64 [+0.00] tcp rx: 6617 MB/s 85681 calls/s # 44.63 [+1.00] tcp tx: 7112 MB/s 120631 calls/s 120631 msg/s # 44.65 [+0.02] tcp zerocopy # 44.76 [+0.11] RTNETLINK answers: Invalid argument # 45.77 [+1.01] tcp tx: 5571 MB/s 94491 calls/s 94491 msg/s # 45.77 [+0.00] tcp rx: 5574 MB/s 94275 calls/s # 46.77 [+1.00] tcp tx: 5924 MB/s 100489 calls/s 100489 msg/s # 46.77 [+0.00] tcp rx: 5932 MB/s 100438 calls/s # 47.77 [+1.00] tcp tx: 5749 MB/s 97518 calls/s 97518 msg/s # 47.79 [+0.02] udp # 47.90 [+0.11] RTNETLINK answers: Invalid argument # 48.86 [+0.95] udp rx: 958 MB/s 699130 calls/s # 48.91 [+0.06] udp tx: 1016 MB/s 741062 calls/s 17234 msg/s # 49.86 [+0.94] udp rx: 985 MB/s 718955 calls/s # 49.91 [+0.06] udp tx: 983 MB/s 717197 calls/s 16679 msg/s # 50.86 [+0.94] udp rx: 968 MB/s 706183 calls/s # 50.91 [+0.06] udp tx: 968 MB/s 706576 calls/s 16432 msg/s # 50.93 [+0.02] udp sendmmsg # 51.04 [+0.11] RTNETLINK answers: Invalid argument # 51.99 [+0.96] udp rx: 931 MB/s 679170 calls/s # 52.05 [+0.05] udp tx: 984 MB/s 717713 calls/s 16691 msg/s # 52.99 [+0.95] udp rx: 1007 MB/s 734514 calls/s # 53.05 [+0.05] udp tx: 1006 MB/s 734311 calls/s 17077 msg/s # 54.00 [+0.95] udp rx: 1026 MB/s 748583 calls/s # 54.05 [+0.05] udp tx: 1025 MB/s 747727 calls/s 17389 msg/s # 54.06 [+0.02] udp gso # 54.16 [+0.09] RTNETLINK answers: Invalid argument # 55.12 [+0.97] udp rx: 3261 MB/s 2377779 calls/s # 55.17 [+0.04] udp tx: 4249 MB/s 72071 calls/s 72071 msg/s # 56.12 [+0.96] udp rx: 3353 MB/s 2445320 calls/s # 56.17 [+0.04] udp tx: 3743 MB/s 63498 calls/s 63498 msg/s # 57.12 [+0.96] udp rx: 3338 MB/s 2434043 calls/s # 57.17 [+0.04] udp tx: 3453 MB/s 58577 calls/s 58577 msg/s # 57.19 [+0.02] udp gso zerocopy # 57.36 [+0.17] RTNETLINK answers: Invalid argument # 58.29 [+0.93] udp rx: 1388 MB/s 1012864 calls/s # 58.38 [+0.09] udp tx: 1617 MB/s 27435 calls/s 27435 msg/s # 59.29 [+0.91] udp rx: 1468 MB/s 1070990 calls/s # 59.38 [+0.09] udp tx: 1713 MB/s 29056 calls/s 29056 msg/s # 60.29 [+0.91] udp rx: 1228 MB/s 895823 calls/s # 60.38 [+0.09] udp tx: 1453 MB/s 24645 calls/s 24645 msg/s # 60.41 [+0.03] udp gso timestamp # 60.56 [+0.15] RTNETLINK answers: Invalid argument # 61.50 [+0.94] udp rx: 1497 MB/s 1091328 calls/s # 61.58 [+0.08] udp tx: 2722 MB/s 46181 calls/s 46181 msg/s # 62.50 [+0.92] udp rx: 2067 MB/s 1507532 calls/s # 62.58 [+0.08] udp tx: 2162 MB/s 36679 calls/s 36679 msg/s # 63.50 [+0.92] udp rx: 2131 MB/s 1554189 calls/s # 63.58 [+0.08] udp tx: 2290 MB/s 38848 calls/s 38848 msg/s # 65.60 [+2.02] udp gso zerocopy audit # 65.72 [+0.12] RTNETLINK answers: Invalid argument # 66.67 [+0.95] udp rx: 1558 MB/s 1136750 calls/s # 66.73 [+0.06] udp tx: 1756 MB/s 29798 calls/s 29798 msg/s # 67.67 [+0.94] udp rx: 1456 MB/s 1062306 calls/s # 67.73 [+0.06] udp tx: 1504 MB/s 25520 calls/s 25520 msg/s # 68.67 [+0.94] udp rx: 1630 MB/s 1189362 calls/s # 68.73 [+0.06] udp tx: 1696 MB/s 28776 calls/s 28776 msg/s # 70.73 [+2.00] Summary over 3.000 seconds... # 70.73 [+0.00] sum udp tx: 1692 MB/s 84094 calls (28031/s) 84094 msgs (28031/s) # 70.74 [+0.00] Zerocopy acks: 84094 # 70.76 [+0.02] udp gso timestamp audit # 70.89 [+0.13] RTNETLINK answers: Invalid argument # 71.83 [+0.95] udp rx: 2054 MB/s 1498297 calls/s # 71.90 [+0.07] udp tx: 2584 MB/s 43836 calls/s 43836 msg/s # 72.84 [+0.93] udp rx: 2363 MB/s 1722856 calls/s # 72.90 [+0.06] udp tx: 2562 MB/s 43456 calls/s 43456 msg/s # 73.84 [+0.94] udp rx: 2190 MB/s 1597210 calls/s # 73.90 [+0.06] udp tx: 2764 MB/s 46894 calls/s 46894 msg/s # 75.90 [+2.00] Summary over 3.000 seconds... # 75.90 [+0.00] sum udp tx: 2700 MB/s 134186 calls (44728/s) 134186 msgs (44728/s) # 75.91 [+0.00] Tx Timestamps: 134186 received 0 errors # 75.92 [+0.02] udp gso zerocopy timestamp audit # 76.04 [+0.11] RTNETLINK answers: Invalid argument # 76.99 [+0.95] udp rx: 2124 MB/s 1549054 calls/s # 77.05 [+0.06] udp tx: 2456 MB/s 41662 calls/s 41662 msg/s # 77.99 [+0.94] udp rx: 2140 MB/s 1560743 calls/s # 78.05 [+0.05] udp tx: 2192 MB/s 37191 calls/s 37191 msg/s # 78.99 [+0.95] udp rx: 1962 MB/s 1430861 calls/s # 79.05 [+0.05] udp tx: 2061 MB/s 34970 calls/s 34970 msg/s # 81.05 [+2.00] Summary over 3.000 seconds... # 81.05 [+0.00] sum udp tx: 2290 MB/s 113823 calls (37941/s) 113823 msgs (37941/s) # 81.05 [+0.00] Tx Timestamps: 113823 received 0 errors # 81.05 [+0.00] Zerocopy acks: 113823 # 81.07 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 81.08 [+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__->