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: 9588 MB/s 162630 calls/s 162630 msg/s # 1.10 [+0.00] tcp rx: 9590 MB/s 162047 calls/s # 2.10 [+1.00] tcp tx: 10288 MB/s 174500 calls/s 174500 msg/s # 2.10 [+0.00] tcp rx: 10293 MB/s 173893 calls/s # 3.10 [+1.00] tcp tx: 10210 MB/s 173177 calls/s 173177 msg/s # 3.11 [+0.02] tcp zerocopy # 3.21 [+0.10] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5754 MB/s 97607 calls/s 97607 msg/s # 4.22 [+0.01] tcp rx: 5761 MB/s 97049 calls/s # 5.22 [+0.99] tcp tx: 6010 MB/s 101945 calls/s 101945 msg/s # 5.22 [+0.00] tcp rx: 6015 MB/s 101598 calls/s # 6.22 [+1.00] tcp tx: 5974 MB/s 101326 calls/s 101326 msg/s # 6.23 [+0.01] udp # 6.33 [+0.09] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 803 MB/s 572272 calls/s # 7.34 [+0.05] udp tx: 844 MB/s 601230 calls/s 14315 msg/s # 8.29 [+0.95] udp rx: 894 MB/s 637283 calls/s # 8.34 [+0.05] udp tx: 897 MB/s 639618 calls/s 15229 msg/s # 9.29 [+0.95] udp rx: 885 MB/s 630510 calls/s # 9.34 [+0.05] udp tx: 888 MB/s 632772 calls/s 15066 msg/s # 9.35 [+0.02] udp sendmmsg # 9.45 [+0.10] RTNETLINK answers: Invalid argument # 10.41 [+0.96] udp rx: 723 MB/s 515470 calls/s # 10.46 [+0.05] udp tx: 766 MB/s 545958 calls/s 12999 msg/s # 11.41 [+0.95] udp rx: 799 MB/s 569646 calls/s # 11.46 [+0.05] udp tx: 801 MB/s 570738 calls/s 13589 msg/s # 12.41 [+0.95] udp rx: 789 MB/s 562649 calls/s # 12.46 [+0.05] udp tx: 792 MB/s 564648 calls/s 13444 msg/s # 12.48 [+0.02] udp gso # 12.57 [+0.09] RTNETLINK answers: Invalid argument # 13.54 [+0.96] udp rx: 3748 MB/s 2670582 calls/s # 13.58 [+0.05] udp tx: 3946 MB/s 66937 calls/s 66937 msg/s # 14.54 [+0.95] udp rx: 3743 MB/s 2666382 calls/s # 14.58 [+0.05] udp tx: 3744 MB/s 63510 calls/s 63510 msg/s # 15.54 [+0.96] udp rx: 3739 MB/s 2664102 calls/s # 15.58 [+0.04] udp tx: 3756 MB/s 63712 calls/s 63712 msg/s # 15.60 [+0.02] udp gso zerocopy # 15.70 [+0.10] RTNETLINK answers: Invalid argument # 16.66 [+0.96] udp rx: 2130 MB/s 1517906 calls/s # 16.71 [+0.05] udp tx: 2257 MB/s 38295 calls/s 38295 msg/s # 17.66 [+0.95] udp rx: 2457 MB/s 1750367 calls/s # 17.71 [+0.05] udp tx: 2493 MB/s 42294 calls/s 42294 msg/s # 18.66 [+0.95] udp rx: 2476 MB/s 1764118 calls/s # 18.71 [+0.05] udp tx: 2511 MB/s 42605 calls/s 42605 msg/s # 18.72 [+0.01] udp gso timestamp # 18.82 [+0.09] RTNETLINK answers: Invalid argument # 19.78 [+0.96] udp rx: 3094 MB/s 2204077 calls/s # 19.83 [+0.05] udp tx: 3403 MB/s 57734 calls/s 57734 msg/s # 20.78 [+0.95] udp rx: 3286 MB/s 2341063 calls/s # 20.83 [+0.04] udp tx: 3442 MB/s 58388 calls/s 58388 msg/s # 21.78 [+0.96] udp rx: 3224 MB/s 2296677 calls/s # 21.83 [+0.04] udp tx: 3247 MB/s 55084 calls/s 55084 msg/s # 23.84 [+2.02] udp gso zerocopy audit # 23.94 [+0.10] RTNETLINK answers: Invalid argument # 24.90 [+0.96] udp rx: 2465 MB/s 1755948 calls/s # 24.95 [+0.05] udp tx: 2655 MB/s 45042 calls/s 45042 msg/s # 25.90 [+0.95] udp rx: 2274 MB/s 1620252 calls/s # 25.95 [+0.05] udp tx: 2268 MB/s 38476 calls/s 38476 msg/s # 26.90 [+0.95] udp rx: 2378 MB/s 1694289 calls/s # 26.95 [+0.05] udp tx: 2431 MB/s 41242 calls/s 41242 msg/s # 28.95 [+2.00] Summary over 3.000 seconds... # 28.95 [+0.00] sum udp tx: 2510 MB/s 124760 calls (41586/s) 124760 msgs (41586/s) # 28.95 [+0.00] Zerocopy acks: 124760 # 28.97 [+0.02] udp gso timestamp audit # 29.07 [+0.10] RTNETLINK answers: Invalid argument # 30.04 [+0.97] udp rx: 3333 MB/s 2374582 calls/s # 30.08 [+0.04] udp tx: 3800 MB/s 64458 calls/s 64458 msg/s # 31.03 [+0.95] udp rx: 3282 MB/s 2338530 calls/s # 31.08 [+0.05] udp tx: 3297 MB/s 55928 calls/s 55928 msg/s # 32.03 [+0.95] udp rx: 3359 MB/s 2392908 calls/s # 32.08 [+0.05] udp tx: 3346 MB/s 56759 calls/s 56759 msg/s # 34.08 [+2.00] Summary over 3.000 seconds... # 34.08 [+0.00] sum udp tx: 3565 MB/s 177145 calls (59048/s) 177145 msgs (59048/s) # 34.08 [+0.00] Tx Timestamps: 177145 received 0 errors # 34.10 [+0.01] udp gso zerocopy timestamp audit # 34.20 [+0.10] RTNETLINK answers: Invalid argument # 35.16 [+0.96] udp rx: 2336 MB/s 1664254 calls/s # 35.21 [+0.05] udp tx: 2473 MB/s 41944 calls/s 41944 msg/s # 36.16 [+0.95] udp rx: 2386 MB/s 1699756 calls/s # 36.21 [+0.05] udp tx: 2400 MB/s 40714 calls/s 40714 msg/s # 37.16 [+0.95] udp rx: 2408 MB/s 1715939 calls/s # 37.21 [+0.05] udp tx: 2416 MB/s 40985 calls/s 40985 msg/s # 39.21 [+2.00] Summary over 3.000 seconds... # 39.21 [+0.00] sum udp tx: 2488 MB/s 123643 calls (41214/s) 123643 msgs (41214/s) # 39.21 [+0.00] Tx Timestamps: 123643 received 0 errors # 39.21 [+0.00] Zerocopy acks: 123643 # 39.23 [+0.01] ipv6 # 39.23 [+0.00] tcp # 39.32 [+0.09] RTNETLINK answers: Invalid argument # 40.33 [+1.01] tcp tx: 8946 MB/s 151739 calls/s 151739 msg/s # 40.33 [+0.00] tcp rx: 8948 MB/s 151558 calls/s # 41.33 [+1.00] tcp tx: 8467 MB/s 143618 calls/s 143618 msg/s # 41.33 [+0.00] tcp rx: 8472 MB/s 143503 calls/s # 42.33 [+1.00] tcp tx: 9068 MB/s 153806 calls/s 153806 msg/s # 42.34 [+0.02] tcp zerocopy # 42.44 [+0.10] RTNETLINK answers: Invalid argument # 43.46 [+1.01] tcp tx: 5454 MB/s 92512 calls/s 92512 msg/s # 43.46 [+0.01] tcp rx: 5486 MB/s 91821 calls/s # 44.46 [+0.99] tcp tx: 5465 MB/s 92705 calls/s 92705 msg/s # 44.46 [+0.01] tcp rx: 5487 MB/s 91838 calls/s # 45.45 [+0.99] tcp tx: 5801 MB/s 98395 calls/s 98395 msg/s # 45.47 [+0.02] udp # 45.57 [+0.10] RTNETLINK answers: Invalid argument # 46.53 [+0.96] udp rx: 571 MB/s 416436 calls/s # 46.58 [+0.05] udp tx: 602 MB/s 439503 calls/s 10221 msg/s # 47.53 [+0.95] udp rx: 595 MB/s 434531 calls/s # 47.58 [+0.05] udp tx: 599 MB/s 437181 calls/s 10167 msg/s # 48.53 [+0.95] udp rx: 586 MB/s 427601 calls/s # 48.58 [+0.05] udp tx: 587 MB/s 428108 calls/s 9956 msg/s # 48.59 [+0.02] udp sendmmsg # 48.70 [+0.10] RTNETLINK answers: Invalid argument # 49.66 [+0.96] udp rx: 509 MB/s 371324 calls/s # 49.71 [+0.05] udp tx: 535 MB/s 390526 calls/s 9082 msg/s # 50.66 [+0.95] udp rx: 529 MB/s 385955 calls/s # 50.71 [+0.05] udp tx: 527 MB/s 384807 calls/s 8949 msg/s # 51.66 [+0.95] udp rx: 539 MB/s 393700 calls/s # 51.71 [+0.05] udp tx: 536 MB/s 391472 calls/s 9104 msg/s # 51.72 [+0.01] udp gso # 51.83 [+0.11] RTNETLINK answers: Invalid argument # 52.79 [+0.96] udp rx: 3269 MB/s 2384414 calls/s # 52.84 [+0.05] udp tx: 3467 MB/s 58817 calls/s 58817 msg/s # 53.79 [+0.95] udp rx: 3347 MB/s 2441546 calls/s # 53.84 [+0.05] udp tx: 3358 MB/s 56958 calls/s 56958 msg/s # 54.79 [+0.95] udp rx: 3708 MB/s 2704442 calls/s # 54.84 [+0.05] udp tx: 3703 MB/s 62815 calls/s 62815 msg/s # 54.85 [+0.02] udp gso zerocopy # 54.96 [+0.10] RTNETLINK answers: Invalid argument # 55.91 [+0.96] udp rx: 2158 MB/s 1574526 calls/s # 55.97 [+0.06] udp tx: 2312 MB/s 39226 calls/s 39226 msg/s # 56.91 [+0.94] udp rx: 2579 MB/s 1881361 calls/s # 56.97 [+0.06] udp tx: 2592 MB/s 43974 calls/s 43974 msg/s # 57.92 [+0.95] udp rx: 2529 MB/s 1844601 calls/s # 57.97 [+0.05] udp tx: 2534 MB/s 42990 calls/s 42990 msg/s # 57.99 [+0.01] udp gso timestamp # 58.07 [+0.09] RTNETLINK answers: Invalid argument # 59.04 [+0.97] udp rx: 3378 MB/s 2463911 calls/s # 59.08 [+0.04] udp tx: 3535 MB/s 59968 calls/s 59968 msg/s # 60.04 [+0.96] udp rx: 3594 MB/s 2621214 calls/s # 60.08 [+0.04] udp tx: 3613 MB/s 61285 calls/s 61285 msg/s # 61.04 [+0.96] udp rx: 3115 MB/s 2271819 calls/s # 61.08 [+0.04] udp tx: 3112 MB/s 52796 calls/s 52796 msg/s # 63.10 [+2.02] udp gso zerocopy audit # 63.19 [+0.09] RTNETLINK answers: Invalid argument # 64.16 [+0.97] udp rx: 1443 MB/s 1052876 calls/s # 64.20 [+0.04] udp tx: 1553 MB/s 26350 calls/s 26350 msg/s # 65.16 [+0.96] udp rx: 1581 MB/s 1153002 calls/s # 65.20 [+0.04] udp tx: 1633 MB/s 27710 calls/s 27710 msg/s # 66.16 [+0.96] udp rx: 1499 MB/s 1093566 calls/s # 66.20 [+0.04] udp tx: 1522 MB/s 25830 calls/s 25830 msg/s # 68.20 [+2.00] Summary over 3.000 seconds... # 68.20 [+0.00] sum udp tx: 1607 MB/s 79890 calls (26630/s) 79890 msgs (26630/s) # 68.20 [+0.00] Zerocopy acks: 79890 # 68.22 [+0.01] udp gso timestamp audit # 68.33 [+0.11] RTNETLINK answers: Invalid argument # 69.29 [+0.96] udp rx: 3091 MB/s 2254611 calls/s # 69.34 [+0.05] udp tx: 3295 MB/s 55898 calls/s 55898 msg/s # 70.29 [+0.95] udp rx: 3563 MB/s 2599146 calls/s # 70.34 [+0.05] udp tx: 3562 MB/s 60420 calls/s 60420 msg/s # 71.29 [+0.95] udp rx: 3547 MB/s 2587544 calls/s # 71.34 [+0.05] udp tx: 3589 MB/s 60879 calls/s 60879 msg/s # 73.34 [+2.00] Summary over 3.000 seconds... # 73.34 [+0.00] sum udp tx: 3566 MB/s 177197 calls (59065/s) 177197 msgs (59065/s) # 73.34 [+0.00] Tx Timestamps: 177197 received 0 errors # 73.36 [+0.02] udp gso zerocopy timestamp audit # 73.45 [+0.09] RTNETLINK answers: Invalid argument # 74.42 [+0.96] udp rx: 2391 MB/s 1744193 calls/s # 74.46 [+0.05] udp tx: 2520 MB/s 42746 calls/s 42746 msg/s # 75.42 [+0.96] udp rx: 2492 MB/s 1817574 calls/s # 75.46 [+0.04] udp tx: 2499 MB/s 42399 calls/s 42399 msg/s # 76.42 [+0.96] udp rx: 2440 MB/s 1779727 calls/s # 76.46 [+0.04] udp tx: 2447 MB/s 41507 calls/s 41507 msg/s # 78.47 [+2.00] Summary over 3.000 seconds... # 78.47 [+0.00] sum udp tx: 2548 MB/s 126652 calls (42217/s) 126652 msgs (42217/s) # 78.47 [+0.00] Tx Timestamps: 126652 received 0 errors # 78.47 [+0.00] Zerocopy acks: 126652 # 78.49 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.49 [+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__->