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 # 1.12 [+1.01] tcp tx: 6867 MB/s 116483 calls/s 116483 msg/s # 1.12 [+0.00] tcp rx: 6870 MB/s 94454 calls/s # 2.12 [+1.00] tcp tx: 7387 MB/s 125305 calls/s 125305 msg/s # 2.12 [+0.00] tcp rx: 7394 MB/s 94906 calls/s # 3.12 [+1.00] tcp tx: 8315 MB/s 141031 calls/s 141031 msg/s # 3.13 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 4849 MB/s 82243 calls/s 82243 msg/s # 4.24 [+0.00] tcp rx: 4850 MB/s 78578 calls/s # 5.24 [+1.00] tcp tx: 4913 MB/s 83336 calls/s 83336 msg/s # 5.25 [+0.00] tcp rx: 4917 MB/s 83027 calls/s # 6.24 [+1.00] tcp tx: 4916 MB/s 83386 calls/s 83386 msg/s # 6.26 [+0.02] udp # 6.36 [+0.10] RTNETLINK answers: Invalid argument # 7.32 [+0.96] udp rx: 868 MB/s 618610 calls/s # 7.37 [+0.05] udp tx: 914 MB/s 651168 calls/s 15504 msg/s # 8.32 [+0.95] udp rx: 939 MB/s 669352 calls/s # 8.37 [+0.04] udp tx: 942 MB/s 671328 calls/s 15984 msg/s # 9.33 [+0.96] udp rx: 972 MB/s 692507 calls/s # 9.37 [+0.04] udp tx: 971 MB/s 692202 calls/s 16481 msg/s # 9.38 [+0.01] udp sendmmsg # 9.48 [+0.09] RTNETLINK answers: Invalid argument # 10.44 [+0.96] udp rx: 880 MB/s 627147 calls/s # 10.49 [+0.05] udp tx: 929 MB/s 662466 calls/s 15773 msg/s # 11.44 [+0.95] udp rx: 962 MB/s 685332 calls/s # 11.49 [+0.05] udp tx: 951 MB/s 677754 calls/s 16137 msg/s # 12.44 [+0.95] udp rx: 957 MB/s 682134 calls/s # 12.49 [+0.05] udp tx: 961 MB/s 684642 calls/s 16301 msg/s # 12.51 [+0.02] udp gso # 12.61 [+0.10] RTNETLINK answers: Invalid argument # 13.57 [+0.96] udp rx: 3660 MB/s 2607371 calls/s # 13.62 [+0.05] udp tx: 4139 MB/s 70203 calls/s 70203 msg/s # 14.57 [+0.95] udp rx: 4147 MB/s 2954740 calls/s # 14.62 [+0.05] udp tx: 4427 MB/s 75098 calls/s 75098 msg/s # 15.57 [+0.95] udp rx: 4228 MB/s 3012341 calls/s # 15.62 [+0.05] udp tx: 4431 MB/s 75162 calls/s 75162 msg/s # 15.64 [+0.02] udp gso zerocopy # 15.74 [+0.11] RTNETLINK answers: Invalid argument # 16.70 [+0.96] udp rx: 1513 MB/s 1078299 calls/s # 16.76 [+0.05] udp tx: 1666 MB/s 28268 calls/s 28268 msg/s # 17.70 [+0.95] udp rx: 1783 MB/s 1270636 calls/s # 17.76 [+0.05] udp tx: 1824 MB/s 30951 calls/s 30951 msg/s # 18.71 [+0.95] udp rx: 1776 MB/s 1265410 calls/s # 18.76 [+0.05] udp tx: 1817 MB/s 30822 calls/s 30822 msg/s # 18.77 [+0.02] udp gso timestamp # 18.88 [+0.11] RTNETLINK answers: Invalid argument # 19.84 [+0.96] udp rx: 3598 MB/s 2563279 calls/s # 19.89 [+0.05] udp tx: 4088 MB/s 69349 calls/s 69349 msg/s # 20.84 [+0.95] udp rx: 4088 MB/s 2912741 calls/s # 20.89 [+0.05] udp tx: 4101 MB/s 69562 calls/s 69562 msg/s # 21.84 [+0.95] udp rx: 4096 MB/s 2918308 calls/s # 21.89 [+0.05] udp tx: 4098 MB/s 69513 calls/s 69513 msg/s # 23.91 [+2.02] udp gso zerocopy audit # 24.01 [+0.10] RTNETLINK answers: Invalid argument # 24.97 [+0.96] udp rx: 2470 MB/s 1759587 calls/s # 25.01 [+0.05] udp tx: 2680 MB/s 45464 calls/s 45464 msg/s # 25.97 [+0.95] udp rx: 2709 MB/s 1929762 calls/s # 26.01 [+0.05] udp tx: 2831 MB/s 48028 calls/s 48028 msg/s # 26.97 [+0.95] udp rx: 2746 MB/s 1956433 calls/s # 27.01 [+0.04] udp tx: 2761 MB/s 46845 calls/s 46845 msg/s # 29.02 [+2.00] Summary over 3.000 seconds... # 29.02 [+0.00] sum udp tx: 2824 MB/s 140337 calls (46779/s) 140337 msgs (46779/s) # 29.02 [+0.00] Zerocopy acks: 140337 # 29.04 [+0.02] udp gso timestamp audit # 29.13 [+0.09] RTNETLINK answers: Invalid argument # 30.09 [+0.96] udp rx: 3540 MB/s 2522218 calls/s # 30.14 [+0.05] udp tx: 3717 MB/s 63050 calls/s 63050 msg/s # 31.09 [+0.95] udp rx: 3903 MB/s 2780921 calls/s # 31.14 [+0.05] udp tx: 3904 MB/s 66230 calls/s 66230 msg/s # 32.09 [+0.96] udp rx: 3788 MB/s 2699079 calls/s # 32.14 [+0.04] udp tx: 3838 MB/s 65096 calls/s 65096 msg/s # 34.14 [+2.00] Summary over 3.000 seconds... # 34.14 [+0.00] sum udp tx: 3911 MB/s 194376 calls (64792/s) 194376 msgs (64792/s) # 34.14 [+0.00] Tx Timestamps: 194376 received 0 errors # 34.16 [+0.02] udp gso zerocopy timestamp audit # 34.25 [+0.10] RTNETLINK answers: Invalid argument # 35.22 [+0.96] udp rx: 1616 MB/s 1151383 calls/s # 35.26 [+0.05] udp tx: 1799 MB/s 30529 calls/s 30529 msg/s # 36.22 [+0.95] udp rx: 1653 MB/s 1178216 calls/s # 36.26 [+0.05] udp tx: 1698 MB/s 28806 calls/s 28806 msg/s # 37.22 [+0.95] udp rx: 1678 MB/s 1195426 calls/s # 37.26 [+0.05] udp tx: 1738 MB/s 29485 calls/s 29485 msg/s # 39.27 [+2.00] Summary over 3.000 seconds... # 39.27 [+0.00] sum udp tx: 1787 MB/s 88820 calls (29606/s) 88820 msgs (29606/s) # 39.27 [+0.00] Tx Timestamps: 88820 received 0 errors # 39.27 [+0.00] Zerocopy acks: 88820 # 39.29 [+0.02] ipv6 # 39.29 [+0.00] tcp # 39.40 [+0.11] RTNETLINK answers: Invalid argument # 40.41 [+1.01] tcp tx: 8159 MB/s 138398 calls/s 138398 msg/s # 40.41 [+0.00] tcp rx: 8161 MB/s 91153 calls/s # 41.41 [+1.00] tcp tx: 7455 MB/s 126447 calls/s 126447 msg/s # 41.41 [+0.00] tcp rx: 7466 MB/s 89539 calls/s # 42.41 [+1.00] tcp tx: 7981 MB/s 135376 calls/s 135376 msg/s # 42.43 [+0.02] tcp zerocopy # 42.53 [+0.11] RTNETLINK answers: Invalid argument # 43.54 [+1.01] tcp tx: 5752 MB/s 97566 calls/s 97566 msg/s # 43.54 [+0.00] tcp rx: 5759 MB/s 97436 calls/s # 44.54 [+1.00] tcp tx: 5738 MB/s 97331 calls/s 97331 msg/s # 44.55 [+0.00] tcp rx: 5748 MB/s 97008 calls/s # 45.54 [+1.00] tcp tx: 4977 MB/s 84424 calls/s 84424 msg/s # 45.56 [+0.01] udp # 45.66 [+0.10] RTNETLINK answers: Invalid argument # 46.62 [+0.96] udp rx: 828 MB/s 604374 calls/s # 46.67 [+0.05] udp tx: 879 MB/s 641517 calls/s 14919 msg/s # 47.62 [+0.95] udp rx: 971 MB/s 708599 calls/s # 47.67 [+0.05] udp tx: 970 MB/s 708038 calls/s 16466 msg/s # 48.62 [+0.95] udp rx: 980 MB/s 715402 calls/s # 48.67 [+0.05] udp tx: 980 MB/s 714832 calls/s 16624 msg/s # 48.68 [+0.02] udp sendmmsg # 48.80 [+0.11] RTNETLINK answers: Invalid argument # 49.75 [+0.96] udp rx: 930 MB/s 678511 calls/s # 49.81 [+0.05] udp tx: 983 MB/s 717584 calls/s 16688 msg/s # 50.75 [+0.95] udp rx: 944 MB/s 688773 calls/s # 50.81 [+0.05] udp tx: 939 MB/s 685549 calls/s 15943 msg/s # 51.75 [+0.95] udp rx: 899 MB/s 656324 calls/s # 51.81 [+0.05] udp tx: 904 MB/s 659448 calls/s 15336 msg/s # 51.82 [+0.02] udp gso # 51.92 [+0.10] RTNETLINK answers: Invalid argument # 52.88 [+0.96] udp rx: 2480 MB/s 1808945 calls/s # 52.93 [+0.05] udp tx: 2645 MB/s 44870 calls/s 44870 msg/s # 53.88 [+0.95] udp rx: 2928 MB/s 2135226 calls/s # 53.93 [+0.05] udp tx: 3090 MB/s 52425 calls/s 52425 msg/s # 54.88 [+0.95] udp rx: 2922 MB/s 2130757 calls/s # 54.93 [+0.05] udp tx: 3141 MB/s 53289 calls/s 53289 msg/s # 54.95 [+0.02] udp gso zerocopy # 55.06 [+0.11] RTNETLINK answers: Invalid argument # 56.02 [+0.96] udp rx: 2388 MB/s 1741846 calls/s # 56.07 [+0.05] udp tx: 2534 MB/s 42985 calls/s 42985 msg/s # 57.02 [+0.95] udp rx: 2433 MB/s 1774480 calls/s # 57.07 [+0.05] udp tx: 2447 MB/s 41509 calls/s 41509 msg/s # 58.02 [+0.95] udp rx: 2277 MB/s 1660871 calls/s # 58.07 [+0.05] udp tx: 2316 MB/s 39293 calls/s 39293 msg/s # 58.08 [+0.02] udp gso timestamp # 58.19 [+0.11] RTNETLINK answers: Invalid argument # 59.15 [+0.96] udp rx: 3170 MB/s 2311992 calls/s # 59.20 [+0.05] udp tx: 3363 MB/s 57041 calls/s 57041 msg/s # 60.15 [+0.95] udp rx: 3555 MB/s 2593311 calls/s # 60.20 [+0.05] udp tx: 3551 MB/s 60240 calls/s 60240 msg/s # 61.15 [+0.95] udp rx: 3385 MB/s 2469017 calls/s # 61.20 [+0.05] udp tx: 3450 MB/s 58516 calls/s 58516 msg/s # 63.22 [+2.02] udp gso zerocopy audit # 63.32 [+0.10] RTNETLINK answers: Invalid argument # 64.28 [+0.96] udp rx: 2391 MB/s 1744197 calls/s # 64.33 [+0.05] udp tx: 2540 MB/s 43097 calls/s 43097 msg/s # 65.28 [+0.95] udp rx: 2291 MB/s 1671335 calls/s # 65.33 [+0.05] udp tx: 2269 MB/s 38484 calls/s 38484 msg/s # 66.28 [+0.95] udp rx: 2388 MB/s 1742103 calls/s # 66.33 [+0.05] udp tx: 2418 MB/s 41020 calls/s 41020 msg/s # 68.33 [+2.00] Summary over 3.000 seconds... # 68.33 [+0.00] sum udp tx: 2467 MB/s 122601 calls (40867/s) 122601 msgs (40867/s) # 68.33 [+0.00] Zerocopy acks: 122601 # 68.35 [+0.02] udp gso timestamp audit # 68.45 [+0.11] RTNETLINK answers: Invalid argument # 69.41 [+0.96] udp rx: 3788 MB/s 2762825 calls/s # 69.46 [+0.05] udp tx: 4075 MB/s 69118 calls/s 69118 msg/s # 70.41 [+0.95] udp rx: 4070 MB/s 2967969 calls/s # 70.46 [+0.05] udp tx: 4133 MB/s 70107 calls/s 70107 msg/s # 71.41 [+0.95] udp rx: 3604 MB/s 2628204 calls/s # 71.46 [+0.05] udp tx: 3650 MB/s 61908 calls/s 61908 msg/s # 73.46 [+2.00] Summary over 3.000 seconds... # 73.46 [+0.00] sum udp tx: 4047 MB/s 201133 calls (67044/s) 201133 msgs (67044/s) # 73.47 [+0.00] Tx Timestamps: 201133 received 0 errors # 73.48 [+0.02] udp gso zerocopy timestamp audit # 73.58 [+0.10] RTNETLINK answers: Invalid argument # 74.55 [+0.96] udp rx: 2150 MB/s 1568462 calls/s # 74.59 [+0.05] udp tx: 2273 MB/s 38563 calls/s 38563 msg/s # 75.55 [+0.95] udp rx: 2271 MB/s 1656746 calls/s # 75.59 [+0.05] udp tx: 2293 MB/s 38892 calls/s 38892 msg/s # 76.55 [+0.95] udp rx: 2475 MB/s 1805607 calls/s # 76.59 [+0.04] udp tx: 2482 MB/s 42113 calls/s 42113 msg/s # 78.59 [+2.00] Summary over 3.000 seconds... # 78.59 [+0.00] sum udp tx: 2406 MB/s 119568 calls (39856/s) 119568 msgs (39856/s) # 78.60 [+0.00] Tx Timestamps: 119568 received 0 errors # 78.60 [+0.00] Zerocopy acks: 119568 # 78.62 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.63 [+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__->