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: 9609 MB/s 162980 calls/s 162980 msg/s # 1.10 [+0.00] tcp rx: 9610 MB/s 154678 calls/s # 2.10 [+1.00] tcp tx: 10724 MB/s 181893 calls/s 181893 msg/s # 2.10 [+0.00] tcp rx: 10737 MB/s 162347 calls/s # 3.10 [+1.00] tcp tx: 9278 MB/s 157363 calls/s 157363 msg/s # 3.11 [+0.02] tcp zerocopy # 3.24 [+0.13] RTNETLINK answers: Invalid argument # 4.26 [+1.01] tcp tx: 4611 MB/s 78207 calls/s 78207 msg/s # 4.26 [+0.00] tcp rx: 4612 MB/s 76731 calls/s # 5.26 [+1.00] tcp tx: 5169 MB/s 87683 calls/s 87683 msg/s # 5.26 [+0.00] tcp rx: 5172 MB/s 87453 calls/s # 6.26 [+1.00] tcp tx: 5203 MB/s 88250 calls/s 88250 msg/s # 6.27 [+0.02] udp # 6.37 [+0.10] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 968 MB/s 689699 calls/s # 7.39 [+0.05] udp tx: 1023 MB/s 728826 calls/s 17353 msg/s # 8.33 [+0.95] udp rx: 1061 MB/s 755833 calls/s # 8.39 [+0.05] udp tx: 1063 MB/s 757260 calls/s 18030 msg/s # 9.33 [+0.95] udp rx: 1044 MB/s 744064 calls/s # 9.39 [+0.05] udp tx: 1045 MB/s 744786 calls/s 17733 msg/s # 9.40 [+0.02] udp sendmmsg # 9.50 [+0.10] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 876 MB/s 624668 calls/s # 10.51 [+0.05] udp tx: 922 MB/s 656796 calls/s 15638 msg/s # 11.46 [+0.95] udp rx: 1010 MB/s 719918 calls/s # 11.51 [+0.05] udp tx: 1018 MB/s 725256 calls/s 17268 msg/s # 12.46 [+0.95] udp rx: 973 MB/s 693210 calls/s # 12.51 [+0.05] udp tx: 974 MB/s 694344 calls/s 16532 msg/s # 12.53 [+0.01] udp gso # 12.62 [+0.10] RTNETLINK answers: Invalid argument # 13.59 [+0.96] udp rx: 3689 MB/s 2627964 calls/s # 13.63 [+0.05] udp tx: 4086 MB/s 69310 calls/s 69310 msg/s # 14.59 [+0.95] udp rx: 3894 MB/s 2774337 calls/s # 14.63 [+0.05] udp tx: 4158 MB/s 70526 calls/s 70526 msg/s # 15.59 [+0.95] udp rx: 4020 MB/s 2864028 calls/s # 15.63 [+0.05] udp tx: 4188 MB/s 71048 calls/s 71048 msg/s # 15.65 [+0.02] udp gso zerocopy # 15.76 [+0.11] RTNETLINK answers: Invalid argument # 16.72 [+0.96] udp rx: 2184 MB/s 1556227 calls/s # 16.77 [+0.05] udp tx: 2354 MB/s 39929 calls/s 39929 msg/s # 17.72 [+0.95] udp rx: 2527 MB/s 1800442 calls/s # 17.77 [+0.05] udp tx: 2531 MB/s 42943 calls/s 42943 msg/s # 18.72 [+0.95] udp rx: 2543 MB/s 1812182 calls/s # 18.77 [+0.05] udp tx: 2556 MB/s 43353 calls/s 43353 msg/s # 18.79 [+0.02] udp gso timestamp # 18.90 [+0.11] RTNETLINK answers: Invalid argument # 19.86 [+0.96] udp rx: 3626 MB/s 2583172 calls/s # 19.91 [+0.05] udp tx: 4062 MB/s 68911 calls/s 68911 msg/s # 20.86 [+0.95] udp rx: 4016 MB/s 2861398 calls/s # 20.91 [+0.05] udp tx: 4028 MB/s 68324 calls/s 68324 msg/s # 21.86 [+0.95] udp rx: 4018 MB/s 2862874 calls/s # 21.91 [+0.05] udp tx: 4025 MB/s 68282 calls/s 68282 msg/s # 23.93 [+2.02] udp gso zerocopy audit # 24.03 [+0.10] RTNETLINK answers: Invalid argument # 24.99 [+0.96] udp rx: 2345 MB/s 1670993 calls/s # 25.04 [+0.05] udp tx: 2523 MB/s 42800 calls/s 42800 msg/s # 25.99 [+0.95] udp rx: 2635 MB/s 1877063 calls/s # 26.04 [+0.05] udp tx: 2682 MB/s 45497 calls/s 45497 msg/s # 26.99 [+0.95] udp rx: 2645 MB/s 1884669 calls/s # 27.04 [+0.05] udp tx: 2674 MB/s 45357 calls/s 45357 msg/s # 29.04 [+2.00] Summary over 3.000 seconds... # 29.04 [+0.00] sum udp tx: 2689 MB/s 133654 calls (44551/s) 133654 msgs (44551/s) # 29.04 [+0.00] Zerocopy acks: 133654 # 29.06 [+0.02] udp gso timestamp audit # 29.16 [+0.10] RTNETLINK answers: Invalid argument # 30.12 [+0.96] udp rx: 3576 MB/s 2547896 calls/s # 30.17 [+0.05] udp tx: 3927 MB/s 66613 calls/s 66613 msg/s # 31.12 [+0.95] udp rx: 4065 MB/s 2895729 calls/s # 31.17 [+0.05] udp tx: 4072 MB/s 69080 calls/s 69080 msg/s # 32.12 [+0.95] udp rx: 4065 MB/s 2895892 calls/s # 32.17 [+0.05] udp tx: 4071 MB/s 69058 calls/s 69058 msg/s # 34.18 [+2.00] Summary over 3.000 seconds... # 34.18 [+0.00] sum udp tx: 4120 MB/s 204751 calls (68250/s) 204751 msgs (68250/s) # 34.18 [+0.00] Tx Timestamps: 204751 received 0 errors # 34.20 [+0.02] udp gso zerocopy timestamp audit # 34.29 [+0.10] RTNETLINK answers: Invalid argument # 35.26 [+0.97] udp rx: 2306 MB/s 1643318 calls/s # 35.30 [+0.05] udp tx: 2471 MB/s 41921 calls/s 41921 msg/s # 36.26 [+0.96] udp rx: 2341 MB/s 1668276 calls/s # 36.30 [+0.04] udp tx: 2344 MB/s 39767 calls/s 39767 msg/s # 37.26 [+0.96] udp rx: 2391 MB/s 1703495 calls/s # 37.30 [+0.04] udp tx: 2389 MB/s 40535 calls/s 40535 msg/s # 39.30 [+2.00] Summary over 3.000 seconds... # 39.31 [+0.00] sum udp tx: 2459 MB/s 122223 calls (40741/s) 122223 msgs (40741/s) # 39.31 [+0.00] Tx Timestamps: 122223 received 0 errors # 39.31 [+0.00] Zerocopy acks: 122223 # 39.33 [+0.02] ipv6 # 39.33 [+0.00] tcp # 39.43 [+0.10] RTNETLINK answers: Invalid argument # 40.44 [+1.01] tcp tx: 10733 MB/s 182046 calls/s 182046 msg/s # 40.44 [+0.00] tcp rx: 10736 MB/s 170698 calls/s # 41.44 [+1.00] tcp tx: 11632 MB/s 197291 calls/s 197291 msg/s # 41.44 [+0.00] tcp rx: 11646 MB/s 166694 calls/s # 42.44 [+1.00] tcp tx: 11913 MB/s 202058 calls/s 202058 msg/s # 42.45 [+0.01] tcp zerocopy # 42.55 [+0.10] RTNETLINK answers: Invalid argument # 43.56 [+1.01] tcp tx: 5619 MB/s 95308 calls/s 95308 msg/s # 43.56 [+0.00] tcp rx: 5632 MB/s 95044 calls/s # 44.56 [+1.00] tcp tx: 5910 MB/s 100246 calls/s 100246 msg/s # 44.57 [+0.00] tcp rx: 5914 MB/s 98314 calls/s # 45.56 [+1.00] tcp tx: 5824 MB/s 98784 calls/s 98784 msg/s # 45.58 [+0.01] udp # 45.68 [+0.10] RTNETLINK answers: Invalid argument # 46.64 [+0.96] udp rx: 838 MB/s 611360 calls/s # 46.69 [+0.05] udp tx: 886 MB/s 646419 calls/s 15033 msg/s # 47.64 [+0.95] udp rx: 980 MB/s 714795 calls/s # 47.69 [+0.05] udp tx: 978 MB/s 713843 calls/s 16601 msg/s # 48.64 [+0.95] udp rx: 980 MB/s 715339 calls/s # 48.69 [+0.05] udp tx: 979 MB/s 714144 calls/s 16608 msg/s # 48.70 [+0.02] udp sendmmsg # 48.82 [+0.12] RTNETLINK answers: Invalid argument # 49.78 [+0.95] udp rx: 623 MB/s 454419 calls/s # 49.84 [+0.06] udp tx: 661 MB/s 482589 calls/s 11223 msg/s # 50.78 [+0.94] udp rx: 635 MB/s 463533 calls/s # 50.84 [+0.06] udp tx: 635 MB/s 463282 calls/s 10774 msg/s # 51.78 [+0.94] udp rx: 657 MB/s 479679 calls/s # 51.84 [+0.06] udp tx: 659 MB/s 481127 calls/s 11189 msg/s # 51.85 [+0.02] udp gso # 51.96 [+0.11] RTNETLINK answers: Invalid argument # 52.92 [+0.96] udp rx: 3453 MB/s 2518132 calls/s # 52.97 [+0.05] udp tx: 3706 MB/s 62872 calls/s 62872 msg/s # 53.92 [+0.95] udp rx: 4003 MB/s 2918643 calls/s # 53.97 [+0.05] udp tx: 4208 MB/s 71385 calls/s 71385 msg/s # 54.92 [+0.95] udp rx: 4128 MB/s 3009695 calls/s # 54.97 [+0.05] udp tx: 4372 MB/s 74165 calls/s 74165 msg/s # 54.99 [+0.02] udp gso zerocopy # 55.10 [+0.11] RTNETLINK answers: Invalid argument # 56.06 [+0.96] udp rx: 1385 MB/s 1010534 calls/s # 56.11 [+0.05] udp tx: 1485 MB/s 25193 calls/s 25193 msg/s # 57.06 [+0.95] udp rx: 1648 MB/s 1202010 calls/s # 57.11 [+0.05] udp tx: 1751 MB/s 29705 calls/s 29705 msg/s # 58.06 [+0.95] udp rx: 1586 MB/s 1156962 calls/s # 58.11 [+0.05] udp tx: 1621 MB/s 27510 calls/s 27510 msg/s # 58.13 [+0.02] udp gso timestamp # 58.23 [+0.10] RTNETLINK answers: Invalid argument # 59.19 [+0.96] udp rx: 1991 MB/s 1452174 calls/s # 59.24 [+0.05] udp tx: 2142 MB/s 36335 calls/s 36335 msg/s # 60.19 [+0.95] udp rx: 2127 MB/s 1551822 calls/s # 60.24 [+0.05] udp tx: 2110 MB/s 35801 calls/s 35801 msg/s # 61.19 [+0.95] udp rx: 1993 MB/s 1453699 calls/s # 61.24 [+0.05] udp tx: 2019 MB/s 34255 calls/s 34255 msg/s # 63.25 [+2.02] udp gso zerocopy audit # 63.36 [+0.11] RTNETLINK answers: Invalid argument # 64.32 [+0.96] udp rx: 2398 MB/s 1748691 calls/s # 64.37 [+0.06] udp tx: 2707 MB/s 45914 calls/s 45914 msg/s # 65.32 [+0.95] udp rx: 2627 MB/s 1915871 calls/s # 65.37 [+0.05] udp tx: 2781 MB/s 47169 calls/s 47169 msg/s # 66.32 [+0.95] udp rx: 2540 MB/s 1852933 calls/s # 66.37 [+0.05] udp tx: 2620 MB/s 44439 calls/s 44439 msg/s # 68.38 [+2.00] Summary over 3.000 seconds... # 68.38 [+0.00] sum udp tx: 2767 MB/s 137522 calls (45840/s) 137522 msgs (45840/s) # 68.38 [+0.00] Zerocopy acks: 137522 # 68.39 [+0.01] udp gso timestamp audit # 68.49 [+0.10] RTNETLINK answers: Invalid argument # 69.46 [+0.96] udp rx: 3360 MB/s 2450346 calls/s # 69.50 [+0.05] udp tx: 3763 MB/s 63823 calls/s 63823 msg/s # 70.46 [+0.95] udp rx: 3916 MB/s 2856183 calls/s # 70.50 [+0.05] udp tx: 3959 MB/s 67153 calls/s 67153 msg/s # 71.46 [+0.95] udp rx: 3406 MB/s 2483898 calls/s # 71.50 [+0.05] udp tx: 3637 MB/s 61689 calls/s 61689 msg/s # 73.51 [+2.00] Summary over 3.000 seconds... # 73.51 [+0.00] sum udp tx: 3877 MB/s 192665 calls (64221/s) 192665 msgs (64221/s) # 73.51 [+0.00] Tx Timestamps: 192665 received 0 errors # 73.53 [+0.02] udp gso zerocopy timestamp audit # 73.63 [+0.10] RTNETLINK answers: Invalid argument # 74.59 [+0.96] udp rx: 2259 MB/s 1648045 calls/s # 74.64 [+0.05] udp tx: 2395 MB/s 40633 calls/s 40633 msg/s # 75.59 [+0.95] udp rx: 2537 MB/s 1850557 calls/s # 75.64 [+0.05] udp tx: 2639 MB/s 44771 calls/s 44771 msg/s # 76.59 [+0.95] udp rx: 2478 MB/s 1807400 calls/s # 76.64 [+0.05] udp tx: 2487 MB/s 42192 calls/s 42192 msg/s # 78.64 [+2.00] Summary over 3.000 seconds... # 78.64 [+0.00] sum udp tx: 2567 MB/s 127596 calls (42532/s) 127596 msgs (42532/s) # 78.64 [+0.00] Tx Timestamps: 127596 received 0 errors # 78.64 [+0.00] Zerocopy acks: 127596 # 78.66 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.67 [+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__->