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: 11236 MB/s 190575 calls/s 190575 msg/s # 1.11 [+0.00] tcp rx: 11239 MB/s 183161 calls/s # 2.11 [+1.00] tcp tx: 11146 MB/s 189046 calls/s 189046 msg/s # 2.11 [+0.00] tcp rx: 11154 MB/s 182839 calls/s # 3.11 [+1.00] tcp tx: 11865 MB/s 201246 calls/s 201246 msg/s # 3.12 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5875 MB/s 99656 calls/s 99656 msg/s # 4.24 [+0.00] tcp rx: 5882 MB/s 99292 calls/s # 5.24 [+1.00] tcp tx: 5872 MB/s 99607 calls/s 99607 msg/s # 5.24 [+0.00] tcp rx: 5870 MB/s 99330 calls/s # 6.24 [+1.00] tcp tx: 5762 MB/s 97742 calls/s 97742 msg/s # 6.26 [+0.02] udp # 6.36 [+0.11] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 1001 MB/s 713468 calls/s # 7.37 [+0.05] udp tx: 1054 MB/s 751128 calls/s 17884 msg/s # 8.32 [+0.95] udp rx: 1054 MB/s 751186 calls/s # 8.37 [+0.05] udp tx: 1053 MB/s 750456 calls/s 17868 msg/s # 9.32 [+0.95] udp rx: 1054 MB/s 750815 calls/s # 9.37 [+0.05] udp tx: 1054 MB/s 750834 calls/s 17877 msg/s # 9.39 [+0.02] udp sendmmsg # 9.50 [+0.10] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 903 MB/s 643872 calls/s # 10.51 [+0.05] udp tx: 956 MB/s 681492 calls/s 16226 msg/s # 11.45 [+0.95] udp rx: 1018 MB/s 725424 calls/s # 11.51 [+0.05] udp tx: 1018 MB/s 725256 calls/s 17268 msg/s # 12.46 [+0.95] udp rx: 1031 MB/s 734648 calls/s # 12.51 [+0.05] udp tx: 1030 MB/s 733824 calls/s 17472 msg/s # 12.52 [+0.02] udp gso # 12.63 [+0.10] RTNETLINK answers: Invalid argument # 13.59 [+0.96] udp rx: 3726 MB/s 2654667 calls/s # 13.64 [+0.05] udp tx: 4176 MB/s 70841 calls/s 70841 msg/s # 14.59 [+0.95] udp rx: 4207 MB/s 2996903 calls/s # 14.64 [+0.05] udp tx: 4456 MB/s 75579 calls/s 75579 msg/s # 15.59 [+0.95] udp rx: 4207 MB/s 2997248 calls/s # 15.64 [+0.05] udp tx: 4466 MB/s 75755 calls/s 75755 msg/s # 15.66 [+0.02] udp gso zerocopy # 15.77 [+0.11] RTNETLINK answers: Invalid argument # 16.73 [+0.96] udp rx: 2381 MB/s 1696112 calls/s # 16.78 [+0.05] udp tx: 2585 MB/s 43857 calls/s 43857 msg/s # 17.73 [+0.95] udp rx: 2692 MB/s 1917902 calls/s # 17.78 [+0.05] udp tx: 2708 MB/s 45935 calls/s 45935 msg/s # 18.73 [+0.95] udp rx: 2575 MB/s 1834696 calls/s # 18.78 [+0.05] udp tx: 2652 MB/s 44985 calls/s 44985 msg/s # 18.80 [+0.02] udp gso timestamp # 18.91 [+0.11] RTNETLINK answers: Invalid argument # 19.86 [+0.96] udp rx: 3242 MB/s 2309890 calls/s # 19.92 [+0.05] udp tx: 3426 MB/s 58110 calls/s 58110 msg/s # 20.86 [+0.95] udp rx: 3602 MB/s 2566204 calls/s # 20.92 [+0.05] udp tx: 3630 MB/s 61577 calls/s 61577 msg/s # 21.87 [+0.95] udp rx: 4026 MB/s 2868559 calls/s # 21.92 [+0.05] udp tx: 4002 MB/s 67892 calls/s 67892 msg/s # 23.93 [+2.02] udp gso zerocopy audit # 24.03 [+0.10] RTNETLINK answers: Invalid argument # 24.99 [+0.96] udp rx: 2407 MB/s 1714774 calls/s # 25.04 [+0.05] udp tx: 2547 MB/s 43210 calls/s 43210 msg/s # 25.99 [+0.95] udp rx: 2606 MB/s 1856644 calls/s # 26.04 [+0.05] udp tx: 2640 MB/s 44790 calls/s 44790 msg/s # 27.00 [+0.95] udp rx: 2418 MB/s 1722903 calls/s # 27.04 [+0.05] udp tx: 2422 MB/s 41091 calls/s 41091 msg/s # 29.04 [+2.00] Summary over 3.000 seconds... # 29.05 [+0.00] sum udp tx: 2597 MB/s 129091 calls (43030/s) 129091 msgs (43030/s) # 29.05 [+0.00] Zerocopy acks: 129091 # 29.06 [+0.02] udp gso timestamp audit # 29.17 [+0.11] RTNETLINK answers: Invalid argument # 30.13 [+0.96] udp rx: 3396 MB/s 2419803 calls/s # 30.18 [+0.05] udp tx: 3902 MB/s 66189 calls/s 66189 msg/s # 31.13 [+0.95] udp rx: 3819 MB/s 2721117 calls/s # 31.18 [+0.05] udp tx: 3990 MB/s 67674 calls/s 67674 msg/s # 32.13 [+0.95] udp rx: 3654 MB/s 2603501 calls/s # 32.18 [+0.05] udp tx: 4071 MB/s 69048 calls/s 69048 msg/s # 34.18 [+2.00] Summary over 3.000 seconds... # 34.18 [+0.00] sum udp tx: 4083 MB/s 202911 calls (67637/s) 202911 msgs (67637/s) # 34.18 [+0.00] Tx Timestamps: 202911 received 0 errors # 34.20 [+0.02] udp gso zerocopy timestamp audit # 34.30 [+0.10] RTNETLINK answers: Invalid argument # 35.26 [+0.96] udp rx: 2056 MB/s 1464962 calls/s # 35.31 [+0.05] udp tx: 2227 MB/s 37773 calls/s 37773 msg/s # 36.26 [+0.95] udp rx: 1718 MB/s 1224030 calls/s # 36.31 [+0.05] udp tx: 1756 MB/s 29788 calls/s 29788 msg/s # 37.26 [+0.95] udp rx: 1731 MB/s 1233354 calls/s # 37.31 [+0.05] udp tx: 2005 MB/s 34020 calls/s 34020 msg/s # 39.31 [+2.00] Summary over 3.000 seconds... # 39.31 [+0.00] sum udp tx: 2044 MB/s 101581 calls (33860/s) 101581 msgs (33860/s) # 39.32 [+0.00] Tx Timestamps: 101581 received 0 errors # 39.32 [+0.00] Zerocopy acks: 101581 # 39.33 [+0.01] ipv6 # 39.33 [+0.00] tcp # 39.44 [+0.10] RTNETLINK answers: Invalid argument # 40.45 [+1.01] tcp tx: 7915 MB/s 134260 calls/s 134260 msg/s # 40.45 [+0.00] tcp rx: 7917 MB/s 85147 calls/s # 41.45 [+1.00] tcp tx: 7726 MB/s 131054 calls/s 131054 msg/s # 41.45 [+0.00] tcp rx: 7735 MB/s 83719 calls/s # 42.45 [+1.00] tcp tx: 7803 MB/s 132346 calls/s 132346 msg/s # 42.47 [+0.02] tcp zerocopy # 42.58 [+0.11] RTNETLINK answers: Invalid argument # 43.59 [+1.01] tcp tx: 5683 MB/s 96398 calls/s 96398 msg/s # 43.59 [+0.00] tcp rx: 5686 MB/s 96090 calls/s # 44.59 [+1.00] tcp tx: 5294 MB/s 89798 calls/s 89798 msg/s # 44.59 [+0.00] tcp rx: 5297 MB/s 89573 calls/s # 45.59 [+1.00] tcp tx: 5406 MB/s 91698 calls/s 91698 msg/s # 45.60 [+0.01] udp # 45.69 [+0.09] RTNETLINK answers: Invalid argument # 46.66 [+0.97] udp rx: 949 MB/s 692809 calls/s # 46.70 [+0.04] udp tx: 993 MB/s 724378 calls/s 16846 msg/s # 47.66 [+0.96] udp rx: 960 MB/s 700258 calls/s # 47.70 [+0.04] udp tx: 958 MB/s 699309 calls/s 16263 msg/s # 48.66 [+0.96] udp rx: 983 MB/s 717125 calls/s # 48.70 [+0.04] udp tx: 982 MB/s 716466 calls/s 16662 msg/s # 48.72 [+0.02] udp sendmmsg # 48.81 [+0.10] RTNETLINK answers: Invalid argument # 49.78 [+0.96] udp rx: 1006 MB/s 733951 calls/s # 49.82 [+0.05] udp tx: 1056 MB/s 770173 calls/s 17911 msg/s # 50.78 [+0.95] udp rx: 1034 MB/s 754263 calls/s # 50.82 [+0.05] udp tx: 1035 MB/s 755424 calls/s 17568 msg/s # 51.78 [+0.95] udp rx: 1041 MB/s 759817 calls/s # 51.82 [+0.05] udp tx: 1044 MB/s 761530 calls/s 17710 msg/s # 51.84 [+0.01] udp gso # 51.93 [+0.09] RTNETLINK answers: Invalid argument # 52.90 [+0.97] udp rx: 3379 MB/s 2463542 calls/s # 52.94 [+0.05] udp tx: 4020 MB/s 68192 calls/s 68192 msg/s # 53.90 [+0.95] udp rx: 3817 MB/s 2783053 calls/s # 53.94 [+0.04] udp tx: 4194 MB/s 71138 calls/s 71138 msg/s # 54.90 [+0.96] udp rx: 3961 MB/s 2888128 calls/s # 54.94 [+0.04] udp tx: 4273 MB/s 72478 calls/s 72478 msg/s # 54.96 [+0.01] udp gso zerocopy # 55.06 [+0.10] RTNETLINK answers: Invalid argument # 56.02 [+0.96] udp rx: 2394 MB/s 1746076 calls/s # 56.07 [+0.05] udp tx: 2582 MB/s 43804 calls/s 43804 msg/s # 57.02 [+0.95] udp rx: 2472 MB/s 1803193 calls/s # 57.07 [+0.05] udp tx: 2498 MB/s 42378 calls/s 42378 msg/s # 58.02 [+0.95] udp rx: 2426 MB/s 1769288 calls/s # 58.07 [+0.05] udp tx: 2467 MB/s 41846 calls/s 41846 msg/s # 58.08 [+0.02] udp gso timestamp # 58.18 [+0.10] RTNETLINK answers: Invalid argument # 59.14 [+0.96] udp rx: 3172 MB/s 2313298 calls/s # 59.19 [+0.05] udp tx: 3644 MB/s 61821 calls/s 61821 msg/s # 60.14 [+0.95] udp rx: 3961 MB/s 2887920 calls/s # 60.19 [+0.05] udp tx: 4085 MB/s 69291 calls/s 69291 msg/s # 61.15 [+0.95] udp rx: 4012 MB/s 2926115 calls/s # 61.19 [+0.05] udp tx: 4061 MB/s 68879 calls/s 68879 msg/s # 63.21 [+2.02] udp gso zerocopy audit # 63.30 [+0.09] RTNETLINK answers: Invalid argument # 64.27 [+0.96] udp rx: 2552 MB/s 1861400 calls/s # 64.31 [+0.05] udp tx: 2697 MB/s 45749 calls/s 45749 msg/s # 65.27 [+0.95] udp rx: 2802 MB/s 2043974 calls/s # 65.31 [+0.05] udp tx: 2899 MB/s 49179 calls/s 49179 msg/s # 66.27 [+0.95] udp rx: 2732 MB/s 1992670 calls/s # 66.31 [+0.04] udp tx: 2732 MB/s 46341 calls/s 46341 msg/s # 68.31 [+2.00] Summary over 3.000 seconds... # 68.32 [+0.00] sum udp tx: 2843 MB/s 141269 calls (47089/s) 141269 msgs (47089/s) # 68.32 [+0.00] Zerocopy acks: 141269 # 68.33 [+0.01] udp gso timestamp audit # 68.43 [+0.10] RTNETLINK answers: Invalid argument # 69.39 [+0.96] udp rx: 3634 MB/s 2650412 calls/s # 69.44 [+0.05] udp tx: 3904 MB/s 66226 calls/s 66226 msg/s # 70.39 [+0.95] udp rx: 3957 MB/s 2885455 calls/s # 70.44 [+0.05] udp tx: 4043 MB/s 68574 calls/s 68574 msg/s # 71.39 [+0.95] udp rx: 3878 MB/s 2828380 calls/s # 71.44 [+0.05] udp tx: 3820 MB/s 64796 calls/s 64796 msg/s # 73.44 [+2.00] Summary over 3.000 seconds... # 73.44 [+0.00] sum udp tx: 4016 MB/s 199596 calls (66532/s) 199596 msgs (66532/s) # 73.44 [+0.00] Tx Timestamps: 199596 received 0 errors # 73.46 [+0.02] udp gso zerocopy timestamp audit # 73.55 [+0.09] RTNETLINK answers: Invalid argument # 74.52 [+0.96] udp rx: 2266 MB/s 1652858 calls/s # 74.56 [+0.05] udp tx: 2472 MB/s 41932 calls/s 41932 msg/s # 75.52 [+0.95] udp rx: 2473 MB/s 1803910 calls/s # 75.56 [+0.05] udp tx: 2481 MB/s 42080 calls/s 42080 msg/s # 76.52 [+0.96] udp rx: 2498 MB/s 1821810 calls/s # 76.56 [+0.04] udp tx: 2528 MB/s 42889 calls/s 42889 msg/s # 78.56 [+2.00] Summary over 3.000 seconds... # 78.57 [+0.00] sum udp tx: 2553 MB/s 126901 calls (42300/s) 126901 msgs (42300/s) # 78.57 [+0.00] Tx Timestamps: 126901 received 0 errors # 78.57 [+0.00] Zerocopy acks: 126901 # 78.59 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.59 [+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__->