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: 9078 MB/s 153970 calls/s 153970 msg/s # 1.10 [+0.00] tcp rx: 9081 MB/s 153889 calls/s # 2.10 [+1.00] tcp tx: 9447 MB/s 160235 calls/s 160235 msg/s # 2.10 [+0.00] tcp rx: 9450 MB/s 160068 calls/s # 3.10 [+1.00] tcp tx: 9407 MB/s 159561 calls/s 159561 msg/s # 3.12 [+0.02] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5965 MB/s 101183 calls/s 101183 msg/s # 4.22 [+0.00] tcp rx: 5967 MB/s 100888 calls/s # 5.22 [+1.00] tcp tx: 6024 MB/s 102180 calls/s 102180 msg/s # 5.22 [+0.00] tcp rx: 6027 MB/s 102048 calls/s # 6.22 [+1.00] tcp tx: 6012 MB/s 101976 calls/s 101976 msg/s # 6.23 [+0.02] udp # 6.33 [+0.10] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 852 MB/s 607501 calls/s # 7.34 [+0.05] udp tx: 897 MB/s 639492 calls/s 15226 msg/s # 8.29 [+0.95] udp rx: 858 MB/s 611444 calls/s # 8.34 [+0.05] udp tx: 859 MB/s 612192 calls/s 14576 msg/s # 9.29 [+0.95] udp rx: 863 MB/s 615184 calls/s # 9.34 [+0.05] udp tx: 863 MB/s 615426 calls/s 14653 msg/s # 9.35 [+0.01] udp sendmmsg # 9.45 [+0.09] RTNETLINK answers: Invalid argument # 10.41 [+0.96] udp rx: 776 MB/s 553025 calls/s # 10.46 [+0.05] udp tx: 815 MB/s 580734 calls/s 13827 msg/s # 11.41 [+0.95] udp rx: 802 MB/s 571518 calls/s # 11.46 [+0.05] udp tx: 801 MB/s 570612 calls/s 13586 msg/s # 12.41 [+0.95] udp rx: 782 MB/s 557484 calls/s # 12.46 [+0.05] udp tx: 781 MB/s 556794 calls/s 13257 msg/s # 12.48 [+0.02] udp gso # 12.58 [+0.11] RTNETLINK answers: Invalid argument # 13.54 [+0.96] udp rx: 2759 MB/s 1965826 calls/s # 13.59 [+0.05] udp tx: 3100 MB/s 52581 calls/s 52581 msg/s # 14.54 [+0.95] udp rx: 2912 MB/s 2074485 calls/s # 14.59 [+0.05] udp tx: 3128 MB/s 53062 calls/s 53062 msg/s # 15.54 [+0.95] udp rx: 2906 MB/s 2070541 calls/s # 15.59 [+0.05] udp tx: 3251 MB/s 55154 calls/s 55154 msg/s # 15.61 [+0.02] udp gso zerocopy # 15.71 [+0.10] RTNETLINK answers: Invalid argument # 16.67 [+0.96] udp rx: 1654 MB/s 1178836 calls/s # 16.72 [+0.05] udp tx: 1783 MB/s 30242 calls/s 30242 msg/s # 17.67 [+0.95] udp rx: 1842 MB/s 1312429 calls/s # 17.72 [+0.05] udp tx: 1869 MB/s 31707 calls/s 31707 msg/s # 18.67 [+0.95] udp rx: 1807 MB/s 1287744 calls/s # 18.72 [+0.05] udp tx: 1844 MB/s 31278 calls/s 31278 msg/s # 18.74 [+0.02] udp gso timestamp # 18.84 [+0.10] RTNETLINK answers: Invalid argument # 19.80 [+0.96] udp rx: 3316 MB/s 2362740 calls/s # 19.85 [+0.05] udp tx: 3712 MB/s 62969 calls/s 62969 msg/s # 20.80 [+0.95] udp rx: 3826 MB/s 2725893 calls/s # 20.85 [+0.05] udp tx: 3897 MB/s 66107 calls/s 66107 msg/s # 21.80 [+0.95] udp rx: 3909 MB/s 2785204 calls/s # 21.85 [+0.05] udp tx: 3910 MB/s 66325 calls/s 66325 msg/s # 23.87 [+2.02] udp gso zerocopy audit # 23.98 [+0.11] RTNETLINK answers: Invalid argument # 24.94 [+0.96] udp rx: 1662 MB/s 1183935 calls/s # 25.00 [+0.05] udp tx: 1971 MB/s 33439 calls/s 33439 msg/s # 25.94 [+0.95] udp rx: 1818 MB/s 1295142 calls/s # 26.00 [+0.05] udp tx: 1858 MB/s 31520 calls/s 31520 msg/s # 26.94 [+0.95] udp rx: 1956 MB/s 1393732 calls/s # 27.00 [+0.05] udp tx: 2074 MB/s 35177 calls/s 35177 msg/s # 29.00 [+2.00] Summary over 3.000 seconds... # 29.00 [+0.00] sum udp tx: 2015 MB/s 100136 calls (33378/s) 100136 msgs (33378/s) # 29.00 [+0.00] Zerocopy acks: 100136 # 29.02 [+0.02] udp gso timestamp audit # 29.12 [+0.10] RTNETLINK answers: Invalid argument # 30.08 [+0.96] udp rx: 3172 MB/s 2259866 calls/s # 30.13 [+0.05] udp tx: 3593 MB/s 60956 calls/s 60956 msg/s # 31.08 [+0.95] udp rx: 3450 MB/s 2457761 calls/s # 31.13 [+0.05] udp tx: 3693 MB/s 62639 calls/s 62639 msg/s # 32.08 [+0.95] udp rx: 3297 MB/s 2348999 calls/s # 32.13 [+0.05] udp tx: 3589 MB/s 60881 calls/s 60881 msg/s # 34.13 [+2.00] Summary over 3.000 seconds... # 34.14 [+0.00] sum udp tx: 3712 MB/s 184476 calls (61492/s) 184476 msgs (61492/s) # 34.14 [+0.00] Tx Timestamps: 184476 received 0 errors # 34.15 [+0.02] udp gso zerocopy timestamp audit # 34.26 [+0.10] RTNETLINK answers: Invalid argument # 35.22 [+0.96] udp rx: 2300 MB/s 1638703 calls/s # 35.27 [+0.05] udp tx: 2450 MB/s 41562 calls/s 41562 msg/s # 36.22 [+0.95] udp rx: 2414 MB/s 1720028 calls/s # 36.27 [+0.05] udp tx: 2431 MB/s 41233 calls/s 41233 msg/s # 37.22 [+0.95] udp rx: 2362 MB/s 1683076 calls/s # 37.27 [+0.05] udp tx: 2347 MB/s 39815 calls/s 39815 msg/s # 39.27 [+2.00] Summary over 3.000 seconds... # 39.27 [+0.00] sum udp tx: 2467 MB/s 122610 calls (40870/s) 122610 msgs (40870/s) # 39.27 [+0.00] Tx Timestamps: 122610 received 0 errors # 39.27 [+0.00] Zerocopy acks: 122610 # 39.29 [+0.02] ipv6 # 39.29 [+0.00] tcp # 39.38 [+0.09] RTNETLINK answers: Invalid argument # 40.39 [+1.01] tcp tx: 9508 MB/s 161265 calls/s 161265 msg/s # 40.39 [+0.00] tcp rx: 9512 MB/s 160710 calls/s # 41.39 [+1.00] tcp tx: 9788 MB/s 166027 calls/s 166027 msg/s # 41.39 [+0.00] tcp rx: 9793 MB/s 165864 calls/s # 42.39 [+1.00] tcp tx: 9617 MB/s 163116 calls/s 163116 msg/s # 42.41 [+0.02] tcp zerocopy # 42.51 [+0.10] RTNETLINK answers: Invalid argument # 43.52 [+1.01] tcp tx: 5439 MB/s 92257 calls/s 92257 msg/s # 43.52 [+0.00] tcp rx: 5447 MB/s 91578 calls/s # 44.52 [+1.00] tcp tx: 5665 MB/s 96083 calls/s 96083 msg/s # 44.52 [+0.00] tcp rx: 5682 MB/s 95326 calls/s # 45.52 [+1.00] tcp tx: 5932 MB/s 100616 calls/s 100616 msg/s # 45.54 [+0.02] udp # 45.64 [+0.11] RTNETLINK answers: Invalid argument # 46.60 [+0.96] udp rx: 683 MB/s 498659 calls/s # 46.66 [+0.06] udp tx: 723 MB/s 527825 calls/s 12275 msg/s # 47.60 [+0.95] udp rx: 674 MB/s 491558 calls/s # 47.66 [+0.05] udp tx: 665 MB/s 485341 calls/s 11287 msg/s # 48.60 [+0.95] udp rx: 710 MB/s 518091 calls/s # 48.66 [+0.05] udp tx: 716 MB/s 522493 calls/s 12151 msg/s # 48.67 [+0.02] udp sendmmsg # 48.78 [+0.10] RTNETLINK answers: Invalid argument # 49.74 [+0.96] udp rx: 528 MB/s 385428 calls/s # 49.79 [+0.05] udp tx: 560 MB/s 408758 calls/s 9506 msg/s # 50.74 [+0.95] udp rx: 588 MB/s 429499 calls/s # 50.79 [+0.05] udp tx: 588 MB/s 429054 calls/s 9978 msg/s # 51.74 [+0.95] udp rx: 569 MB/s 415178 calls/s # 51.79 [+0.05] udp tx: 571 MB/s 416971 calls/s 9697 msg/s # 51.81 [+0.02] udp gso # 51.91 [+0.10] RTNETLINK answers: Invalid argument # 52.87 [+0.96] udp rx: 2513 MB/s 1832071 calls/s # 52.93 [+0.05] udp tx: 2993 MB/s 50776 calls/s 50776 msg/s # 53.87 [+0.95] udp rx: 2639 MB/s 1924681 calls/s # 53.93 [+0.05] udp tx: 2808 MB/s 47628 calls/s 47628 msg/s # 54.87 [+0.95] udp rx: 2477 MB/s 1805897 calls/s # 54.93 [+0.05] udp tx: 2861 MB/s 48525 calls/s 48525 msg/s # 54.94 [+0.02] udp gso zerocopy # 55.06 [+0.12] RTNETLINK answers: Invalid argument # 56.01 [+0.95] udp rx: 2332 MB/s 1701214 calls/s # 56.07 [+0.06] udp tx: 2494 MB/s 42307 calls/s 42307 msg/s # 57.01 [+0.94] udp rx: 2592 MB/s 1890771 calls/s # 57.07 [+0.06] udp tx: 2603 MB/s 44152 calls/s 44152 msg/s # 58.01 [+0.94] udp rx: 2605 MB/s 1900331 calls/s # 58.07 [+0.06] udp tx: 2622 MB/s 44474 calls/s 44474 msg/s # 58.09 [+0.02] udp gso timestamp # 58.20 [+0.11] RTNETLINK answers: Invalid argument # 59.15 [+0.95] udp rx: 2313 MB/s 1686699 calls/s # 59.21 [+0.06] udp tx: 3176 MB/s 53869 calls/s 53869 msg/s # 60.15 [+0.94] udp rx: 2500 MB/s 1822926 calls/s # 60.21 [+0.06] udp tx: 3106 MB/s 52681 calls/s 52681 msg/s # 61.15 [+0.95] udp rx: 2561 MB/s 1867529 calls/s # 61.21 [+0.05] udp tx: 3122 MB/s 52963 calls/s 52963 msg/s # 63.23 [+2.02] udp gso zerocopy audit # 63.33 [+0.10] RTNETLINK answers: Invalid argument # 64.29 [+0.96] udp rx: 1656 MB/s 1208260 calls/s # 64.34 [+0.05] udp tx: 1802 MB/s 30572 calls/s 30572 msg/s # 65.29 [+0.95] udp rx: 1765 MB/s 1287482 calls/s # 65.34 [+0.05] udp tx: 1864 MB/s 31617 calls/s 31617 msg/s # 66.29 [+0.95] udp rx: 1997 MB/s 1456388 calls/s # 66.34 [+0.05] udp tx: 2081 MB/s 35306 calls/s 35306 msg/s # 68.34 [+2.00] Summary over 3.000 seconds... # 68.34 [+0.00] sum udp tx: 1962 MB/s 97495 calls (32498/s) 97495 msgs (32498/s) # 68.34 [+0.00] Zerocopy acks: 97495 # 68.36 [+0.02] udp gso timestamp audit # 68.47 [+0.11] RTNETLINK answers: Invalid argument # 69.43 [+0.96] udp rx: 2083 MB/s 1519283 calls/s # 69.48 [+0.05] udp tx: 2212 MB/s 37530 calls/s 37530 msg/s # 70.43 [+0.95] udp rx: 2284 MB/s 1665755 calls/s # 70.48 [+0.05] udp tx: 2285 MB/s 38760 calls/s 38760 msg/s # 71.43 [+0.95] udp rx: 2246 MB/s 1638679 calls/s # 71.48 [+0.05] udp tx: 2219 MB/s 37651 calls/s 37651 msg/s # 73.48 [+2.00] Summary over 3.000 seconds... # 73.48 [+0.00] sum udp tx: 2293 MB/s 113941 calls (37980/s) 113941 msgs (37980/s) # 73.48 [+0.00] Tx Timestamps: 113941 received 0 errors # 73.50 [+0.02] udp gso zerocopy timestamp audit # 73.61 [+0.11] RTNETLINK answers: Invalid argument # 74.56 [+0.96] udp rx: 2174 MB/s 1585988 calls/s # 74.62 [+0.05] udp tx: 2402 MB/s 40744 calls/s 40744 msg/s # 75.57 [+0.95] udp rx: 2345 MB/s 1710733 calls/s # 75.62 [+0.05] udp tx: 2344 MB/s 39767 calls/s 39767 msg/s # 76.57 [+0.95] udp rx: 2289 MB/s 1669954 calls/s # 76.62 [+0.05] udp tx: 2293 MB/s 38891 calls/s 38891 msg/s # 78.62 [+2.00] Summary over 3.000 seconds... # 78.62 [+0.00] sum udp tx: 2402 MB/s 119402 calls (39800/s) 119402 msgs (39800/s) # 78.63 [+0.00] Tx Timestamps: 119402 received 0 errors # 78.63 [+0.00] Zerocopy acks: 119402 # 78.65 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.66 [+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__->