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: 11017 MB/s 186864 calls/s 186864 msg/s # 1.11 [+0.00] tcp rx: 11021 MB/s 174664 calls/s # 2.11 [+1.00] tcp tx: 9753 MB/s 165418 calls/s 165418 msg/s # 2.11 [+0.00] tcp rx: 9766 MB/s 161969 calls/s # 3.11 [+1.00] tcp tx: 9722 MB/s 164905 calls/s 164905 msg/s # 3.12 [+0.02] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5827 MB/s 98845 calls/s 98845 msg/s # 4.23 [+0.00] tcp rx: 5832 MB/s 98590 calls/s # 5.23 [+1.00] tcp tx: 6061 MB/s 102806 calls/s 102806 msg/s # 5.23 [+0.00] tcp rx: 6069 MB/s 102800 calls/s # 6.23 [+1.00] tcp tx: 5998 MB/s 101743 calls/s 101743 msg/s # 6.25 [+0.02] udp # 6.34 [+0.09] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 979 MB/s 697804 calls/s # 7.35 [+0.05] udp tx: 1029 MB/s 733152 calls/s 17456 msg/s # 8.30 [+0.95] udp rx: 1060 MB/s 755178 calls/s # 8.35 [+0.05] udp tx: 1058 MB/s 754152 calls/s 17956 msg/s # 9.30 [+0.96] udp rx: 1048 MB/s 746696 calls/s # 9.35 [+0.04] udp tx: 1048 MB/s 746760 calls/s 17780 msg/s # 9.37 [+0.02] udp sendmmsg # 9.48 [+0.11] RTNETLINK answers: Invalid argument # 10.44 [+0.95] udp rx: 549 MB/s 391248 calls/s # 10.49 [+0.06] udp tx: 579 MB/s 412902 calls/s 9831 msg/s # 11.44 [+0.95] udp rx: 627 MB/s 446744 calls/s # 11.49 [+0.05] udp tx: 632 MB/s 450786 calls/s 10733 msg/s # 12.44 [+0.95] udp rx: 688 MB/s 490748 calls/s # 12.49 [+0.05] udp tx: 688 MB/s 490434 calls/s 11677 msg/s # 12.51 [+0.02] udp gso # 12.62 [+0.11] RTNETLINK answers: Invalid argument # 13.57 [+0.96] udp rx: 3343 MB/s 2381809 calls/s # 13.63 [+0.06] udp tx: 3901 MB/s 66168 calls/s 66168 msg/s # 14.57 [+0.94] udp rx: 4085 MB/s 2909947 calls/s # 14.63 [+0.06] udp tx: 4362 MB/s 73987 calls/s 73987 msg/s # 15.57 [+0.95] udp rx: 4056 MB/s 2889656 calls/s # 15.63 [+0.05] udp tx: 4445 MB/s 75403 calls/s 75403 msg/s # 15.65 [+0.02] udp gso zerocopy # 15.76 [+0.11] RTNETLINK answers: Invalid argument # 16.71 [+0.96] udp rx: 2326 MB/s 1657163 calls/s # 16.77 [+0.06] udp tx: 2617 MB/s 44399 calls/s 44399 msg/s # 17.71 [+0.95] udp rx: 2404 MB/s 1712956 calls/s # 17.77 [+0.05] udp tx: 2561 MB/s 43449 calls/s 43449 msg/s # 18.72 [+0.95] udp rx: 2209 MB/s 1573867 calls/s # 18.77 [+0.05] udp tx: 2314 MB/s 39254 calls/s 39254 msg/s # 18.79 [+0.02] udp gso timestamp # 18.89 [+0.11] RTNETLINK answers: Invalid argument # 19.85 [+0.96] udp rx: 3254 MB/s 2318285 calls/s # 19.90 [+0.05] udp tx: 3805 MB/s 64541 calls/s 64541 msg/s # 20.85 [+0.95] udp rx: 3737 MB/s 2662408 calls/s # 20.90 [+0.05] udp tx: 3667 MB/s 62206 calls/s 62206 msg/s # 21.85 [+0.95] udp rx: 3363 MB/s 2396143 calls/s # 21.90 [+0.05] udp tx: 3446 MB/s 58461 calls/s 58461 msg/s # 23.92 [+2.02] udp gso zerocopy audit # 24.01 [+0.09] RTNETLINK answers: Invalid argument # 24.98 [+0.96] udp rx: 2387 MB/s 1700822 calls/s # 25.02 [+0.05] udp tx: 2687 MB/s 45589 calls/s 45589 msg/s # 25.98 [+0.95] udp rx: 2663 MB/s 1897505 calls/s # 26.02 [+0.04] udp tx: 2656 MB/s 45059 calls/s 45059 msg/s # 26.98 [+0.96] udp rx: 2660 MB/s 1895493 calls/s # 27.02 [+0.04] udp tx: 2683 MB/s 45507 calls/s 45507 msg/s # 29.03 [+2.00] Summary over 3.000 seconds... # 29.03 [+0.00] sum udp tx: 2740 MB/s 136155 calls (45385/s) 136155 msgs (45385/s) # 29.03 [+0.00] Zerocopy acks: 136155 # 29.04 [+0.01] udp gso timestamp audit # 29.14 [+0.10] RTNETLINK answers: Invalid argument # 30.11 [+0.96] udp rx: 3184 MB/s 2268533 calls/s # 30.15 [+0.05] udp tx: 3488 MB/s 59168 calls/s 59168 msg/s # 31.11 [+0.95] udp rx: 3877 MB/s 2762131 calls/s # 31.15 [+0.05] udp tx: 3912 MB/s 66353 calls/s 66353 msg/s # 32.11 [+0.95] udp rx: 3753 MB/s 2673741 calls/s # 32.15 [+0.05] udp tx: 4088 MB/s 69343 calls/s 69343 msg/s # 34.16 [+2.00] Summary over 3.000 seconds... # 34.16 [+0.00] sum udp tx: 3921 MB/s 194864 calls (64954/s) 194864 msgs (64954/s) # 34.16 [+0.00] Tx Timestamps: 194864 received 0 errors # 34.17 [+0.01] udp gso zerocopy timestamp audit # 34.27 [+0.10] RTNETLINK answers: Invalid argument # 35.23 [+0.96] udp rx: 2057 MB/s 1465697 calls/s # 35.28 [+0.05] udp tx: 2194 MB/s 37222 calls/s 37222 msg/s # 36.23 [+0.95] udp rx: 2410 MB/s 1716962 calls/s # 36.28 [+0.05] udp tx: 2478 MB/s 42037 calls/s 42037 msg/s # 37.23 [+0.95] udp rx: 2377 MB/s 1693350 calls/s # 37.28 [+0.05] udp tx: 2359 MB/s 40012 calls/s 40012 msg/s # 39.28 [+2.00] Summary over 3.000 seconds... # 39.28 [+0.00] sum udp tx: 2400 MB/s 119271 calls (39757/s) 119271 msgs (39757/s) # 39.29 [+0.00] Tx Timestamps: 119271 received 0 errors # 39.29 [+0.00] Zerocopy acks: 119271 # 39.30 [+0.02] ipv6 # 39.30 [+0.00] tcp # 39.40 [+0.10] RTNETLINK answers: Invalid argument # 40.41 [+1.01] tcp tx: 10098 MB/s 171281 calls/s 171281 msg/s # 40.41 [+0.00] tcp rx: 10101 MB/s 164384 calls/s # 41.41 [+1.00] tcp tx: 10208 MB/s 173146 calls/s 173146 msg/s # 41.41 [+0.00] tcp rx: 10215 MB/s 170580 calls/s # 42.41 [+1.00] tcp tx: 10423 MB/s 176789 calls/s 176789 msg/s # 42.43 [+0.02] tcp zerocopy # 42.53 [+0.10] RTNETLINK answers: Invalid argument # 43.54 [+1.01] tcp tx: 4514 MB/s 76572 calls/s 76572 msg/s # 43.54 [+0.00] tcp rx: 4526 MB/s 76235 calls/s # 44.54 [+1.00] tcp tx: 4647 MB/s 78817 calls/s 78817 msg/s # 44.54 [+0.01] tcp rx: 4653 MB/s 77557 calls/s # 45.54 [+0.99] tcp tx: 4619 MB/s 78354 calls/s 78354 msg/s # 45.56 [+0.02] udp # 45.66 [+0.10] RTNETLINK answers: Invalid argument # 46.62 [+0.96] udp rx: 859 MB/s 626509 calls/s # 46.67 [+0.05] udp tx: 907 MB/s 661813 calls/s 15391 msg/s # 47.62 [+0.95] udp rx: 901 MB/s 657836 calls/s # 47.67 [+0.05] udp tx: 895 MB/s 653385 calls/s 15195 msg/s # 48.62 [+0.95] udp rx: 840 MB/s 612839 calls/s # 48.67 [+0.05] udp tx: 844 MB/s 615717 calls/s 14319 msg/s # 48.68 [+0.01] udp sendmmsg # 48.77 [+0.09] RTNETLINK answers: Invalid argument # 49.73 [+0.96] udp rx: 874 MB/s 637986 calls/s # 49.78 [+0.05] udp tx: 922 MB/s 672606 calls/s 15642 msg/s # 50.73 [+0.95] udp rx: 976 MB/s 712010 calls/s # 50.78 [+0.05] udp tx: 974 MB/s 710919 calls/s 16533 msg/s # 51.73 [+0.95] udp rx: 885 MB/s 645979 calls/s # 51.78 [+0.05] udp tx: 872 MB/s 636529 calls/s 14803 msg/s # 51.80 [+0.02] udp gso # 51.90 [+0.10] RTNETLINK answers: Invalid argument # 52.86 [+0.96] udp rx: 3591 MB/s 2618544 calls/s # 52.91 [+0.05] udp tx: 4193 MB/s 71133 calls/s 71133 msg/s # 53.86 [+0.95] udp rx: 3951 MB/s 2880774 calls/s # 53.91 [+0.05] udp tx: 4486 MB/s 76094 calls/s 76094 msg/s # 54.86 [+0.95] udp rx: 3847 MB/s 2804700 calls/s # 54.91 [+0.05] udp tx: 4602 MB/s 78053 calls/s 78053 msg/s # 54.92 [+0.02] udp gso zerocopy # 55.02 [+0.10] RTNETLINK answers: Invalid argument # 55.98 [+0.96] udp rx: 2425 MB/s 1768636 calls/s # 56.03 [+0.05] udp tx: 2654 MB/s 45018 calls/s 45018 msg/s # 56.98 [+0.95] udp rx: 2699 MB/s 1968487 calls/s # 57.03 [+0.05] udp tx: 2707 MB/s 45919 calls/s 45919 msg/s # 57.98 [+0.95] udp rx: 2744 MB/s 2001271 calls/s # 58.03 [+0.05] udp tx: 2746 MB/s 46574 calls/s 46574 msg/s # 58.05 [+0.01] udp gso timestamp # 58.13 [+0.09] RTNETLINK answers: Invalid argument # 59.10 [+0.97] udp rx: 2398 MB/s 1749131 calls/s # 59.14 [+0.04] udp tx: 2695 MB/s 45714 calls/s 45714 msg/s # 60.10 [+0.96] udp rx: 2369 MB/s 1727822 calls/s # 60.14 [+0.04] udp tx: 2599 MB/s 44085 calls/s 44085 msg/s # 61.10 [+0.96] udp rx: 2333 MB/s 1701904 calls/s # 61.14 [+0.04] udp tx: 2517 MB/s 42692 calls/s 42692 msg/s # 63.16 [+2.02] udp gso zerocopy audit # 63.26 [+0.10] RTNETLINK answers: Invalid argument # 64.22 [+0.96] udp rx: 2558 MB/s 1866044 calls/s # 64.27 [+0.05] udp tx: 2826 MB/s 47941 calls/s 47941 msg/s # 65.22 [+0.95] udp rx: 2602 MB/s 1897790 calls/s # 65.27 [+0.05] udp tx: 2823 MB/s 47895 calls/s 47895 msg/s # 66.22 [+0.95] udp rx: 2599 MB/s 1895917 calls/s # 66.27 [+0.05] udp tx: 2696 MB/s 45735 calls/s 45735 msg/s # 68.27 [+2.00] Summary over 3.000 seconds... # 68.27 [+0.00] sum udp tx: 2849 MB/s 141571 calls (47190/s) 141571 msgs (47190/s) # 68.27 [+0.00] Zerocopy acks: 141571 # 68.29 [+0.02] udp gso timestamp audit # 68.40 [+0.11] RTNETLINK answers: Invalid argument # 69.36 [+0.95] udp rx: 2987 MB/s 2177858 calls/s # 69.41 [+0.06] udp tx: 3983 MB/s 67565 calls/s 67565 msg/s # 70.36 [+0.94] udp rx: 4128 MB/s 3010483 calls/s # 70.41 [+0.05] udp tx: 4159 MB/s 70555 calls/s 70555 msg/s # 71.36 [+0.95] udp rx: 3878 MB/s 2828172 calls/s # 71.41 [+0.05] udp tx: 3923 MB/s 66552 calls/s 66552 msg/s # 73.42 [+2.00] Summary over 3.000 seconds... # 73.42 [+0.00] sum udp tx: 4119 MB/s 204672 calls (68224/s) 204672 msgs (68224/s) # 73.42 [+0.00] Tx Timestamps: 204672 received 0 errors # 73.43 [+0.01] udp gso zerocopy timestamp audit # 73.53 [+0.10] RTNETLINK answers: Invalid argument # 74.49 [+0.96] udp rx: 2264 MB/s 1650896 calls/s # 74.53 [+0.05] udp tx: 2540 MB/s 43086 calls/s 43086 msg/s # 75.49 [+0.95] udp rx: 2364 MB/s 1724200 calls/s # 75.53 [+0.04] udp tx: 2383 MB/s 40428 calls/s 40428 msg/s # 76.49 [+0.96] udp rx: 1490 MB/s 1086883 calls/s # 76.53 [+0.04] udp tx: 1510 MB/s 25625 calls/s 25625 msg/s # 78.54 [+2.00] Summary over 3.000 seconds... # 78.54 [+0.00] sum udp tx: 2196 MB/s 109139 calls (36379/s) 109139 msgs (36379/s) # 78.54 [+0.00] Tx Timestamps: 109139 received 0 errors # 78.54 [+0.00] Zerocopy acks: 109139 # 78.56 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.57 [+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__->