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: 9564 MB/s 162215 calls/s 162215 msg/s # 1.10 [+0.00] tcp rx: 9568 MB/s 162100 calls/s # 2.10 [+1.00] tcp tx: 9853 MB/s 167125 calls/s 167125 msg/s # 2.10 [+0.00] tcp rx: 9857 MB/s 166473 calls/s # 3.10 [+1.00] tcp tx: 9301 MB/s 157756 calls/s 157756 msg/s # 3.11 [+0.01] tcp zerocopy # 3.20 [+0.09] RTNETLINK answers: Invalid argument # 4.21 [+1.01] tcp tx: 6073 MB/s 103008 calls/s 103008 msg/s # 4.21 [+0.00] tcp rx: 6077 MB/s 102869 calls/s # 5.20 [+1.00] tcp tx: 6097 MB/s 103415 calls/s 103415 msg/s # 5.21 [+0.00] tcp rx: 6105 MB/s 103339 calls/s # 6.20 [+1.00] tcp tx: 6107 MB/s 103595 calls/s 103595 msg/s # 6.22 [+0.01] udp # 6.31 [+0.09] RTNETLINK answers: Invalid argument # 7.28 [+0.96] udp rx: 804 MB/s 573077 calls/s # 7.32 [+0.04] udp tx: 845 MB/s 602574 calls/s 14347 msg/s # 8.28 [+0.96] udp rx: 859 MB/s 612433 calls/s # 8.32 [+0.04] udp tx: 860 MB/s 612654 calls/s 14587 msg/s # 9.28 [+0.96] udp rx: 931 MB/s 663876 calls/s # 9.32 [+0.04] udp tx: 931 MB/s 663558 calls/s 15799 msg/s # 9.33 [+0.02] udp sendmmsg # 9.44 [+0.10] RTNETLINK answers: Invalid argument # 10.40 [+0.96] udp rx: 759 MB/s 540833 calls/s # 10.45 [+0.05] udp tx: 799 MB/s 569226 calls/s 13553 msg/s # 11.40 [+0.95] udp rx: 814 MB/s 580506 calls/s # 11.45 [+0.05] udp tx: 813 MB/s 579684 calls/s 13802 msg/s # 12.40 [+0.95] udp rx: 791 MB/s 563709 calls/s # 12.45 [+0.05] udp tx: 792 MB/s 564774 calls/s 13447 msg/s # 12.46 [+0.02] udp gso # 12.56 [+0.10] RTNETLINK answers: Invalid argument # 13.52 [+0.96] udp rx: 2264 MB/s 1613103 calls/s # 13.57 [+0.05] udp tx: 2414 MB/s 40951 calls/s 40951 msg/s # 14.52 [+0.95] udp rx: 2342 MB/s 1668699 calls/s # 14.57 [+0.05] udp tx: 2345 MB/s 39777 calls/s 39777 msg/s # 15.52 [+0.95] udp rx: 2317 MB/s 1650957 calls/s # 15.57 [+0.05] udp tx: 2313 MB/s 39231 calls/s 39231 msg/s # 15.59 [+0.02] udp gso zerocopy # 15.69 [+0.10] RTNETLINK answers: Invalid argument # 16.65 [+0.96] udp rx: 1446 MB/s 1030190 calls/s # 16.70 [+0.05] udp tx: 1566 MB/s 26568 calls/s 26568 msg/s # 17.65 [+0.95] udp rx: 1500 MB/s 1069095 calls/s # 17.70 [+0.05] udp tx: 1513 MB/s 25674 calls/s 25674 msg/s # 18.65 [+0.95] udp rx: 1437 MB/s 1024166 calls/s # 18.70 [+0.05] udp tx: 1447 MB/s 24558 calls/s 24558 msg/s # 18.72 [+0.02] udp gso timestamp # 18.82 [+0.10] RTNETLINK answers: Invalid argument # 19.78 [+0.96] udp rx: 2560 MB/s 1823977 calls/s # 19.83 [+0.05] udp tx: 2893 MB/s 49069 calls/s 49069 msg/s # 20.78 [+0.95] udp rx: 2691 MB/s 1917204 calls/s # 20.83 [+0.05] udp tx: 2732 MB/s 46351 calls/s 46351 msg/s # 21.78 [+0.96] udp rx: 2663 MB/s 1897357 calls/s # 21.83 [+0.04] udp tx: 2711 MB/s 45991 calls/s 45991 msg/s # 23.85 [+2.02] udp gso zerocopy audit # 23.95 [+0.11] RTNETLINK answers: Invalid argument # 24.91 [+0.96] udp rx: 2181 MB/s 1554021 calls/s # 24.96 [+0.05] udp tx: 2308 MB/s 39157 calls/s 39157 msg/s # 25.91 [+0.95] udp rx: 2404 MB/s 1712862 calls/s # 25.96 [+0.05] udp tx: 2426 MB/s 41156 calls/s 41156 msg/s # 26.91 [+0.95] udp rx: 2289 MB/s 1630941 calls/s # 26.96 [+0.05] udp tx: 2325 MB/s 39437 calls/s 39437 msg/s # 28.97 [+2.00] Summary over 3.000 seconds... # 28.97 [+0.00] sum udp tx: 2409 MB/s 119750 calls (39916/s) 119750 msgs (39916/s) # 28.97 [+0.00] Zerocopy acks: 119750 # 28.99 [+0.02] udp gso timestamp audit # 29.10 [+0.11] RTNETLINK answers: Invalid argument # 30.05 [+0.96] udp rx: 3243 MB/s 2310152 calls/s # 30.11 [+0.05] udp tx: 3625 MB/s 61487 calls/s 61487 msg/s # 31.05 [+0.95] udp rx: 3643 MB/s 2595760 calls/s # 31.11 [+0.05] udp tx: 3671 MB/s 62264 calls/s 62264 msg/s # 32.05 [+0.95] udp rx: 3655 MB/s 2604294 calls/s # 32.11 [+0.05] udp tx: 3653 MB/s 61962 calls/s 61962 msg/s # 34.11 [+2.00] Summary over 3.000 seconds... # 34.11 [+0.00] sum udp tx: 3737 MB/s 185713 calls (61904/s) 185713 msgs (61904/s) # 34.11 [+0.00] Tx Timestamps: 185713 received 0 errors # 34.12 [+0.01] udp gso zerocopy timestamp audit # 34.22 [+0.10] RTNETLINK answers: Invalid argument # 35.19 [+0.96] udp rx: 2303 MB/s 1641192 calls/s # 35.23 [+0.05] udp tx: 2437 MB/s 41336 calls/s 41336 msg/s # 36.19 [+0.95] udp rx: 2394 MB/s 1705440 calls/s # 36.23 [+0.04] udp tx: 2399 MB/s 40705 calls/s 40705 msg/s # 37.19 [+0.96] udp rx: 2443 MB/s 1740340 calls/s # 37.23 [+0.04] udp tx: 2446 MB/s 41491 calls/s 41491 msg/s # 39.23 [+2.00] Summary over 3.000 seconds... # 39.23 [+0.00] sum udp tx: 2486 MB/s 123532 calls (41177/s) 123532 msgs (41177/s) # 39.24 [+0.00] Tx Timestamps: 123532 received 0 errors # 39.24 [+0.00] Zerocopy acks: 123532 # 39.25 [+0.01] ipv6 # 39.25 [+0.00] tcp # 39.35 [+0.10] RTNETLINK answers: Invalid argument # 40.36 [+1.01] tcp tx: 7326 MB/s 124267 calls/s 124267 msg/s # 40.36 [+0.00] tcp rx: 7329 MB/s 124262 calls/s # 41.36 [+1.00] tcp tx: 8007 MB/s 135807 calls/s 135807 msg/s # 41.36 [+0.00] tcp rx: 8016 MB/s 135782 calls/s # 42.36 [+1.00] tcp tx: 8855 MB/s 150192 calls/s 150192 msg/s # 42.37 [+0.01] tcp zerocopy # 42.46 [+0.09] RTNETLINK answers: Invalid argument # 43.47 [+1.01] tcp tx: 5697 MB/s 96626 calls/s 96626 msg/s # 43.48 [+0.00] tcp rx: 5701 MB/s 95884 calls/s # 44.47 [+1.00] tcp tx: 4649 MB/s 78859 calls/s 78859 msg/s # 44.48 [+0.00] tcp rx: 4654 MB/s 78299 calls/s # 45.47 [+1.00] tcp tx: 4790 MB/s 81249 calls/s 81249 msg/s # 45.49 [+0.02] udp # 45.60 [+0.11] RTNETLINK answers: Invalid argument # 46.56 [+0.96] udp rx: 507 MB/s 370100 calls/s # 46.61 [+0.05] udp tx: 535 MB/s 390311 calls/s 9077 msg/s # 47.56 [+0.95] udp rx: 513 MB/s 374533 calls/s # 47.61 [+0.05] udp tx: 514 MB/s 375433 calls/s 8731 msg/s # 48.56 [+0.95] udp rx: 575 MB/s 419686 calls/s # 48.61 [+0.05] udp tx: 574 MB/s 419293 calls/s 9751 msg/s # 48.63 [+0.02] udp sendmmsg # 48.74 [+0.11] RTNETLINK answers: Invalid argument # 49.69 [+0.96] udp rx: 573 MB/s 418377 calls/s # 49.75 [+0.05] udp tx: 606 MB/s 442642 calls/s 10294 msg/s # 50.69 [+0.95] udp rx: 676 MB/s 493044 calls/s # 50.75 [+0.05] udp tx: 679 MB/s 495489 calls/s 11523 msg/s # 51.69 [+0.95] udp rx: 670 MB/s 488783 calls/s # 51.75 [+0.05] udp tx: 693 MB/s 505508 calls/s 11756 msg/s # 51.76 [+0.02] udp gso # 51.86 [+0.10] RTNETLINK answers: Invalid argument # 52.83 [+0.96] udp rx: 2618 MB/s 1909231 calls/s # 52.87 [+0.05] udp tx: 3199 MB/s 54265 calls/s 54265 msg/s # 53.83 [+0.95] udp rx: 2853 MB/s 2080213 calls/s # 53.87 [+0.05] udp tx: 3294 MB/s 55882 calls/s 55882 msg/s # 54.83 [+0.95] udp rx: 2838 MB/s 2069400 calls/s # 54.87 [+0.05] udp tx: 3344 MB/s 56731 calls/s 56731 msg/s # 54.89 [+0.02] udp gso zerocopy # 54.99 [+0.10] RTNETLINK answers: Invalid argument # 55.95 [+0.96] udp rx: 2525 MB/s 1841914 calls/s # 56.00 [+0.05] udp tx: 2666 MB/s 45220 calls/s 45220 msg/s # 56.95 [+0.95] udp rx: 2598 MB/s 1895082 calls/s # 57.00 [+0.05] udp tx: 2601 MB/s 44129 calls/s 44129 msg/s # 57.95 [+0.95] udp rx: 2511 MB/s 1831821 calls/s # 58.00 [+0.05] udp tx: 2505 MB/s 42498 calls/s 42498 msg/s # 58.01 [+0.02] udp gso timestamp # 58.12 [+0.11] RTNETLINK answers: Invalid argument # 59.08 [+0.96] udp rx: 2363 MB/s 1723454 calls/s # 59.13 [+0.05] udp tx: 2780 MB/s 47159 calls/s 47159 msg/s # 60.08 [+0.95] udp rx: 2758 MB/s 2010753 calls/s # 60.13 [+0.05] udp tx: 3218 MB/s 54583 calls/s 54583 msg/s # 61.08 [+0.95] udp rx: 2783 MB/s 2028988 calls/s # 61.13 [+0.05] udp tx: 3283 MB/s 55682 calls/s 55682 msg/s # 63.15 [+2.02] udp gso zerocopy audit # 63.26 [+0.11] RTNETLINK answers: Invalid argument # 64.22 [+0.96] udp rx: 2153 MB/s 1570209 calls/s # 64.26 [+0.05] udp tx: 2270 MB/s 38506 calls/s 38506 msg/s # 65.22 [+0.95] udp rx: 2523 MB/s 1840361 calls/s # 65.27 [+0.05] udp tx: 2609 MB/s 44257 calls/s 44257 msg/s # 66.22 [+0.95] udp rx: 2414 MB/s 1760493 calls/s # 66.26 [+0.05] udp tx: 2414 MB/s 40951 calls/s 40951 msg/s # 68.27 [+2.00] Summary over 3.000 seconds... # 68.27 [+0.00] sum udp tx: 2489 MB/s 123714 calls (41238/s) 123714 msgs (41238/s) # 68.27 [+0.00] Zerocopy acks: 123714 # 68.29 [+0.02] udp gso timestamp audit # 68.40 [+0.11] RTNETLINK answers: Invalid argument # 69.35 [+0.96] udp rx: 3354 MB/s 2446313 calls/s # 69.41 [+0.06] udp tx: 3687 MB/s 62544 calls/s 62544 msg/s # 70.35 [+0.95] udp rx: 3651 MB/s 2662825 calls/s # 70.41 [+0.06] udp tx: 3716 MB/s 63028 calls/s 63028 msg/s # 71.35 [+0.95] udp rx: 3570 MB/s 2603863 calls/s # 71.41 [+0.05] udp tx: 3673 MB/s 62307 calls/s 62307 msg/s # 73.41 [+2.00] Summary over 3.000 seconds... # 73.41 [+0.00] sum udp tx: 3781 MB/s 187879 calls (62626/s) 187879 msgs (62626/s) # 73.41 [+0.00] Tx Timestamps: 187879 received 0 errors # 73.43 [+0.01] udp gso zerocopy timestamp audit # 73.52 [+0.09] RTNETLINK answers: Invalid argument # 74.48 [+0.96] udp rx: 2415 MB/s 1761520 calls/s # 74.53 [+0.05] udp tx: 2605 MB/s 44184 calls/s 44184 msg/s # 75.48 [+0.95] udp rx: 2543 MB/s 1854792 calls/s # 75.53 [+0.05] udp tx: 2581 MB/s 43777 calls/s 43777 msg/s # 76.48 [+0.95] udp rx: 2497 MB/s 1821184 calls/s # 76.53 [+0.04] udp tx: 2497 MB/s 42365 calls/s 42365 msg/s # 78.53 [+2.00] Summary over 3.000 seconds... # 78.53 [+0.00] sum udp tx: 2622 MB/s 130326 calls (43442/s) 130326 msgs (43442/s) # 78.53 [+0.00] Tx Timestamps: 130326 received 0 errors # 78.54 [+0.00] Zerocopy acks: 130326 # 78.55 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.56 [+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__->