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: 11218 MB/s 190275 calls/s 190275 msg/s # 1.10 [+0.00] tcp rx: 11219 MB/s 188651 calls/s # 2.09 [+1.00] tcp tx: 11713 MB/s 198676 calls/s 198676 msg/s # 2.10 [+0.00] tcp rx: 11720 MB/s 197656 calls/s # 3.09 [+1.00] tcp tx: 11673 MB/s 197993 calls/s 197993 msg/s # 3.11 [+0.02] tcp zerocopy # 3.19 [+0.08] RTNETLINK answers: Invalid argument # 4.20 [+1.01] tcp tx: 5492 MB/s 93153 calls/s 93153 msg/s # 4.21 [+0.00] tcp rx: 5505 MB/s 92588 calls/s # 5.20 [+1.00] tcp tx: 6181 MB/s 104844 calls/s 104844 msg/s # 5.21 [+0.00] tcp rx: 6192 MB/s 104469 calls/s # 6.20 [+1.00] tcp tx: 6136 MB/s 104074 calls/s 104074 msg/s # 6.22 [+0.02] udp # 6.31 [+0.09] RTNETLINK answers: Invalid argument # 7.28 [+0.96] udp rx: 1066 MB/s 759619 calls/s # 7.32 [+0.04] udp tx: 1113 MB/s 793296 calls/s 18888 msg/s # 8.28 [+0.96] udp rx: 1036 MB/s 738090 calls/s # 8.32 [+0.04] udp tx: 1034 MB/s 736932 calls/s 17546 msg/s # 9.28 [+0.96] udp rx: 1064 MB/s 758010 calls/s # 9.32 [+0.04] udp tx: 1062 MB/s 756588 calls/s 18014 msg/s # 9.34 [+0.02] udp sendmmsg # 9.44 [+0.11] RTNETLINK answers: Invalid argument # 10.40 [+0.95] udp rx: 582 MB/s 415239 calls/s # 10.46 [+0.06] udp tx: 626 MB/s 446208 calls/s 10624 msg/s # 11.40 [+0.94] udp rx: 669 MB/s 476939 calls/s # 11.46 [+0.06] udp tx: 659 MB/s 470148 calls/s 11194 msg/s # 12.40 [+0.94] udp rx: 605 MB/s 431532 calls/s # 12.46 [+0.06] udp tx: 609 MB/s 433860 calls/s 10330 msg/s # 12.47 [+0.02] udp gso # 12.57 [+0.10] RTNETLINK answers: Invalid argument # 13.53 [+0.96] udp rx: 2504 MB/s 1784087 calls/s # 13.58 [+0.05] udp tx: 2649 MB/s 44945 calls/s 44945 msg/s # 14.53 [+0.95] udp rx: 2752 MB/s 1960828 calls/s # 14.58 [+0.05] udp tx: 2759 MB/s 46804 calls/s 46804 msg/s # 15.53 [+0.95] udp rx: 2745 MB/s 1955695 calls/s # 15.58 [+0.05] udp tx: 2760 MB/s 46814 calls/s 46814 msg/s # 15.59 [+0.02] udp gso zerocopy # 15.71 [+0.11] RTNETLINK answers: Invalid argument # 16.66 [+0.96] udp rx: 1660 MB/s 1182918 calls/s # 16.72 [+0.05] udp tx: 1893 MB/s 32119 calls/s 32119 msg/s # 17.66 [+0.95] udp rx: 1693 MB/s 1206441 calls/s # 17.72 [+0.05] udp tx: 1789 MB/s 30346 calls/s 30346 msg/s # 18.67 [+0.95] udp rx: 1676 MB/s 1194349 calls/s # 18.72 [+0.05] udp tx: 1696 MB/s 28781 calls/s 28781 msg/s # 18.73 [+0.02] udp gso timestamp # 18.85 [+0.11] RTNETLINK answers: Invalid argument # 19.80 [+0.96] udp rx: 3664 MB/s 2610082 calls/s # 19.86 [+0.05] udp tx: 4017 MB/s 68142 calls/s 68142 msg/s # 20.80 [+0.95] udp rx: 4007 MB/s 2854637 calls/s # 20.86 [+0.05] udp tx: 4088 MB/s 69352 calls/s 69352 msg/s # 21.80 [+0.95] udp rx: 3826 MB/s 2726112 calls/s # 21.86 [+0.05] udp tx: 4151 MB/s 70419 calls/s 70419 msg/s # 23.87 [+2.02] udp gso zerocopy audit # 23.97 [+0.10] RTNETLINK answers: Invalid argument # 24.93 [+0.96] udp rx: 2390 MB/s 1702622 calls/s # 24.98 [+0.05] udp tx: 2585 MB/s 43856 calls/s 43856 msg/s # 25.93 [+0.95] udp rx: 2800 MB/s 1994655 calls/s # 25.98 [+0.05] udp tx: 2813 MB/s 47722 calls/s 47722 msg/s # 26.93 [+0.95] udp rx: 2805 MB/s 1998618 calls/s # 26.98 [+0.05] udp tx: 2813 MB/s 47723 calls/s 47723 msg/s # 28.98 [+2.00] Summary over 3.000 seconds... # 28.98 [+0.00] sum udp tx: 2803 MB/s 139301 calls (46433/s) 139301 msgs (46433/s) # 28.99 [+0.00] Zerocopy acks: 139301 # 29.00 [+0.01] udp gso timestamp audit # 29.09 [+0.09] RTNETLINK answers: Invalid argument # 30.05 [+0.96] udp rx: 3194 MB/s 2275242 calls/s # 30.10 [+0.05] udp tx: 3454 MB/s 58591 calls/s 58591 msg/s # 31.05 [+0.95] udp rx: 3477 MB/s 2477302 calls/s # 31.10 [+0.05] udp tx: 3806 MB/s 64560 calls/s 64560 msg/s # 32.05 [+0.96] udp rx: 2553 MB/s 1819248 calls/s # 32.10 [+0.04] udp tx: 2800 MB/s 47502 calls/s 47502 msg/s # 34.10 [+2.00] Summary over 3.000 seconds... # 34.10 [+0.00] sum udp tx: 3434 MB/s 170653 calls (56884/s) 170653 msgs (56884/s) # 34.10 [+0.00] Tx Timestamps: 170653 received 0 errors # 34.12 [+0.02] udp gso zerocopy timestamp audit # 34.22 [+0.10] RTNETLINK answers: Invalid argument # 35.18 [+0.97] udp rx: 2320 MB/s 1652820 calls/s # 35.23 [+0.04] udp tx: 2481 MB/s 42095 calls/s 42095 msg/s # 36.18 [+0.96] udp rx: 2606 MB/s 1856866 calls/s # 36.23 [+0.04] udp tx: 2606 MB/s 44216 calls/s 44216 msg/s # 37.19 [+0.96] udp rx: 2509 MB/s 1787931 calls/s # 37.23 [+0.04] udp tx: 2487 MB/s 42196 calls/s 42196 msg/s # 39.23 [+2.00] Summary over 3.000 seconds... # 39.23 [+0.00] sum udp tx: 2586 MB/s 128507 calls (42835/s) 128507 msgs (42835/s) # 39.23 [+0.00] Tx Timestamps: 128507 received 0 errors # 39.23 [+0.00] Zerocopy acks: 128507 # 39.25 [+0.02] ipv6 # 39.25 [+0.00] tcp # 39.37 [+0.11] RTNETLINK answers: Invalid argument # 40.38 [+1.01] tcp tx: 7933 MB/s 134555 calls/s 134555 msg/s # 40.38 [+0.00] tcp rx: 7937 MB/s 87628 calls/s # 41.38 [+1.00] tcp tx: 7857 MB/s 133261 calls/s 133261 msg/s # 41.38 [+0.00] tcp rx: 7866 MB/s 89646 calls/s # 42.38 [+1.00] tcp tx: 7614 MB/s 129153 calls/s 129153 msg/s # 42.39 [+0.02] tcp zerocopy # 42.50 [+0.10] RTNETLINK answers: Invalid argument # 43.51 [+1.01] tcp tx: 5588 MB/s 94785 calls/s 94785 msg/s # 43.51 [+0.00] tcp rx: 5592 MB/s 93403 calls/s # 44.51 [+1.00] tcp tx: 5744 MB/s 97429 calls/s 97429 msg/s # 44.51 [+0.00] tcp rx: 5751 MB/s 97268 calls/s # 45.51 [+1.00] tcp tx: 5648 MB/s 95807 calls/s 95807 msg/s # 45.52 [+0.02] udp # 45.62 [+0.10] RTNETLINK answers: Invalid argument # 46.58 [+0.96] udp rx: 913 MB/s 666166 calls/s # 46.63 [+0.05] udp tx: 955 MB/s 697202 calls/s 16214 msg/s # 47.58 [+0.95] udp rx: 847 MB/s 618208 calls/s # 47.63 [+0.05] udp tx: 852 MB/s 621393 calls/s 14451 msg/s # 48.58 [+0.95] udp rx: 917 MB/s 669196 calls/s # 48.63 [+0.05] udp tx: 918 MB/s 669510 calls/s 15570 msg/s # 48.65 [+0.02] udp sendmmsg # 48.76 [+0.11] RTNETLINK answers: Invalid argument # 49.71 [+0.96] udp rx: 842 MB/s 614697 calls/s # 49.77 [+0.05] udp tx: 894 MB/s 652095 calls/s 15165 msg/s # 50.71 [+0.95] udp rx: 935 MB/s 682162 calls/s # 50.77 [+0.05] udp tx: 934 MB/s 681464 calls/s 15848 msg/s # 51.71 [+0.95] udp rx: 978 MB/s 713480 calls/s # 51.77 [+0.05] udp tx: 978 MB/s 713542 calls/s 16594 msg/s # 51.78 [+0.02] udp gso # 51.87 [+0.09] RTNETLINK answers: Invalid argument # 52.84 [+0.97] udp rx: 3944 MB/s 2875742 calls/s # 52.88 [+0.04] udp tx: 4253 MB/s 72142 calls/s 72142 msg/s # 53.84 [+0.96] udp rx: 4060 MB/s 2960188 calls/s # 53.88 [+0.04] udp tx: 4233 MB/s 71800 calls/s 71800 msg/s # 54.84 [+0.96] udp rx: 4137 MB/s 3015907 calls/s # 54.88 [+0.04] udp tx: 4322 MB/s 73309 calls/s 73309 msg/s # 54.89 [+0.01] udp gso zerocopy # 54.99 [+0.09] RTNETLINK answers: Invalid argument # 55.95 [+0.96] udp rx: 2399 MB/s 1749623 calls/s # 55.99 [+0.05] udp tx: 2637 MB/s 44728 calls/s 44728 msg/s # 56.95 [+0.95] udp rx: 2782 MB/s 2029267 calls/s # 56.99 [+0.05] udp tx: 2852 MB/s 48381 calls/s 48381 msg/s # 57.95 [+0.95] udp rx: 2717 MB/s 1981503 calls/s # 57.99 [+0.05] udp tx: 2868 MB/s 48650 calls/s 48650 msg/s # 58.01 [+0.02] udp gso timestamp # 58.10 [+0.09] RTNETLINK answers: Invalid argument # 59.07 [+0.97] udp rx: 3932 MB/s 2868146 calls/s # 59.11 [+0.04] udp tx: 4104 MB/s 69623 calls/s 69623 msg/s # 60.06 [+0.96] udp rx: 4105 MB/s 2993873 calls/s # 60.11 [+0.04] udp tx: 4104 MB/s 69620 calls/s 69620 msg/s # 61.07 [+0.96] udp rx: 4092 MB/s 2984345 calls/s # 61.11 [+0.04] udp tx: 4090 MB/s 69375 calls/s 69375 msg/s # 63.12 [+2.02] udp gso zerocopy audit # 63.22 [+0.09] RTNETLINK answers: Invalid argument # 64.18 [+0.96] udp rx: 2592 MB/s 1890538 calls/s # 64.23 [+0.05] udp tx: 2869 MB/s 48668 calls/s 48668 msg/s # 65.18 [+0.96] udp rx: 2744 MB/s 2001719 calls/s # 65.23 [+0.04] udp tx: 2813 MB/s 47717 calls/s 47717 msg/s # 66.18 [+0.96] udp rx: 2795 MB/s 2038788 calls/s # 66.23 [+0.04] udp tx: 2879 MB/s 48845 calls/s 48845 msg/s # 68.23 [+2.00] Summary over 3.000 seconds... # 68.23 [+0.00] sum udp tx: 2922 MB/s 145230 calls (48410/s) 145230 msgs (48410/s) # 68.23 [+0.00] Zerocopy acks: 145230 # 68.24 [+0.01] udp gso timestamp audit # 68.33 [+0.09] RTNETLINK answers: Invalid argument # 69.30 [+0.97] udp rx: 3413 MB/s 2489546 calls/s # 69.34 [+0.04] udp tx: 3638 MB/s 61704 calls/s 61704 msg/s # 70.30 [+0.96] udp rx: 3602 MB/s 2627340 calls/s # 70.34 [+0.04] udp tx: 3855 MB/s 65395 calls/s 65395 msg/s # 71.30 [+0.96] udp rx: 3882 MB/s 2831852 calls/s # 71.34 [+0.04] udp tx: 3890 MB/s 65984 calls/s 65984 msg/s # 73.35 [+2.00] Summary over 3.000 seconds... # 73.35 [+0.00] sum udp tx: 3885 MB/s 193083 calls (64361/s) 193083 msgs (64361/s) # 73.35 [+0.00] Tx Timestamps: 193083 received 0 errors # 73.36 [+0.01] udp gso zerocopy timestamp audit # 73.46 [+0.10] RTNETLINK answers: Invalid argument # 74.42 [+0.96] udp rx: 2436 MB/s 1777062 calls/s # 74.47 [+0.05] udp tx: 2578 MB/s 43739 calls/s 43739 msg/s # 75.42 [+0.95] udp rx: 2568 MB/s 1872879 calls/s # 75.47 [+0.05] udp tx: 2568 MB/s 43568 calls/s 43568 msg/s # 76.42 [+0.95] udp rx: 2584 MB/s 1884820 calls/s # 76.47 [+0.05] udp tx: 2583 MB/s 43810 calls/s 43810 msg/s # 78.48 [+2.00] Summary over 3.000 seconds... # 78.48 [+0.00] sum udp tx: 2638 MB/s 131117 calls (43705/s) 131117 msgs (43705/s) # 78.48 [+0.00] Tx Timestamps: 131117 received 0 errors # 78.48 [+0.00] Zerocopy acks: 131117 # 78.50 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.51 [+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__->