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: 9578 MB/s 162461 calls/s 162461 msg/s # 1.10 [+0.00] tcp rx: 9581 MB/s 162300 calls/s # 2.10 [+1.00] tcp tx: 8794 MB/s 149168 calls/s 149168 msg/s # 2.10 [+0.00] tcp rx: 8804 MB/s 149113 calls/s # 3.10 [+1.00] tcp tx: 8584 MB/s 145605 calls/s 145605 msg/s # 3.12 [+0.01] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5266 MB/s 89319 calls/s 89319 msg/s # 4.23 [+0.00] tcp rx: 5270 MB/s 87799 calls/s # 5.23 [+1.00] tcp tx: 5685 MB/s 96436 calls/s 96436 msg/s # 5.23 [+0.00] tcp rx: 5693 MB/s 95607 calls/s # 6.23 [+1.00] tcp tx: 5895 MB/s 99986 calls/s 99986 msg/s # 6.24 [+0.02] udp # 6.34 [+0.10] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 773 MB/s 551143 calls/s # 7.35 [+0.04] udp tx: 813 MB/s 579306 calls/s 13793 msg/s # 8.30 [+0.96] udp rx: 828 MB/s 590078 calls/s # 8.35 [+0.04] udp tx: 829 MB/s 591024 calls/s 14072 msg/s # 9.30 [+0.96] udp rx: 882 MB/s 628554 calls/s # 9.35 [+0.04] udp tx: 884 MB/s 629874 calls/s 14997 msg/s # 9.36 [+0.02] udp sendmmsg # 9.46 [+0.10] RTNETLINK answers: Invalid argument # 10.42 [+0.96] udp rx: 741 MB/s 527882 calls/s # 10.46 [+0.05] udp tx: 773 MB/s 551334 calls/s 13127 msg/s # 11.42 [+0.95] udp rx: 813 MB/s 579668 calls/s # 11.46 [+0.05] udp tx: 818 MB/s 582750 calls/s 13875 msg/s # 12.42 [+0.95] udp rx: 787 MB/s 560702 calls/s # 12.46 [+0.05] udp tx: 785 MB/s 559902 calls/s 13331 msg/s # 12.48 [+0.01] udp gso # 12.57 [+0.09] RTNETLINK answers: Invalid argument # 13.53 [+0.96] udp rx: 3740 MB/s 2664453 calls/s # 13.58 [+0.05] udp tx: 3938 MB/s 66806 calls/s 66806 msg/s # 14.53 [+0.95] udp rx: 4151 MB/s 2957022 calls/s # 14.58 [+0.05] udp tx: 4147 MB/s 70352 calls/s 70352 msg/s # 15.54 [+0.96] udp rx: 4150 MB/s 2956926 calls/s # 15.58 [+0.04] udp tx: 4146 MB/s 70332 calls/s 70332 msg/s # 15.60 [+0.02] udp gso zerocopy # 15.70 [+0.10] RTNETLINK answers: Invalid argument # 16.66 [+0.96] udp rx: 2386 MB/s 1699883 calls/s # 16.71 [+0.05] udp tx: 2524 MB/s 42817 calls/s 42817 msg/s # 17.66 [+0.95] udp rx: 2484 MB/s 1770144 calls/s # 17.71 [+0.05] udp tx: 2492 MB/s 42274 calls/s 42274 msg/s # 18.66 [+0.95] udp rx: 2434 MB/s 1734219 calls/s # 18.71 [+0.05] udp tx: 2438 MB/s 41355 calls/s 41355 msg/s # 18.72 [+0.02] udp gso timestamp # 18.81 [+0.09] RTNETLINK answers: Invalid argument # 19.78 [+0.97] udp rx: 3585 MB/s 2554470 calls/s # 19.82 [+0.04] udp tx: 3761 MB/s 63804 calls/s 63804 msg/s # 20.78 [+0.96] udp rx: 3731 MB/s 2658113 calls/s # 20.82 [+0.04] udp tx: 3740 MB/s 63439 calls/s 63439 msg/s # 21.78 [+0.96] udp rx: 3694 MB/s 2631628 calls/s # 21.82 [+0.04] udp tx: 3701 MB/s 62776 calls/s 62776 msg/s # 23.83 [+2.01] udp gso zerocopy audit # 23.92 [+0.09] RTNETLINK answers: Invalid argument # 24.89 [+0.97] udp rx: 2460 MB/s 1752480 calls/s # 24.93 [+0.04] udp tx: 2614 MB/s 44350 calls/s 44350 msg/s # 25.89 [+0.95] udp rx: 2572 MB/s 1832560 calls/s # 25.93 [+0.04] udp tx: 2599 MB/s 44084 calls/s 44084 msg/s # 26.89 [+0.96] udp rx: 2480 MB/s 1767165 calls/s # 26.93 [+0.04] udp tx: 2479 MB/s 42047 calls/s 42047 msg/s # 28.94 [+2.00] Summary over 3.000 seconds... # 28.94 [+0.00] sum udp tx: 2625 MB/s 130481 calls (43493/s) 130481 msgs (43493/s) # 28.94 [+0.00] Zerocopy acks: 130481 # 28.95 [+0.02] udp gso timestamp audit # 29.06 [+0.11] RTNETLINK answers: Invalid argument # 30.02 [+0.96] udp rx: 3189 MB/s 2271789 calls/s # 30.07 [+0.05] udp tx: 3354 MB/s 56896 calls/s 56896 msg/s # 31.02 [+0.95] udp rx: 3376 MB/s 2405436 calls/s # 31.07 [+0.05] udp tx: 3379 MB/s 57322 calls/s 57322 msg/s # 32.02 [+0.95] udp rx: 3439 MB/s 2450376 calls/s # 32.07 [+0.05] udp tx: 3435 MB/s 58272 calls/s 58272 msg/s # 34.07 [+2.00] Summary over 3.000 seconds... # 34.07 [+0.00] sum udp tx: 3471 MB/s 172490 calls (57496/s) 172490 msgs (57496/s) # 34.07 [+0.00] Tx Timestamps: 172490 received 0 errors # 34.10 [+0.02] udp gso zerocopy timestamp audit # 34.21 [+0.11] RTNETLINK answers: Invalid argument # 35.16 [+0.95] udp rx: 1424 MB/s 1014397 calls/s # 35.22 [+0.06] udp tx: 1537 MB/s 26073 calls/s 26073 msg/s # 36.16 [+0.94] udp rx: 1561 MB/s 1111988 calls/s # 36.22 [+0.06] udp tx: 1569 MB/s 26622 calls/s 26622 msg/s # 37.16 [+0.94] udp rx: 1484 MB/s 1057290 calls/s # 37.22 [+0.06] udp tx: 1475 MB/s 25026 calls/s 25026 msg/s # 39.22 [+2.00] Summary over 3.000 seconds... # 39.22 [+0.00] sum udp tx: 1564 MB/s 77721 calls (25907/s) 77721 msgs (25907/s) # 39.23 [+0.00] Tx Timestamps: 77721 received 0 errors # 39.23 [+0.00] Zerocopy acks: 77721 # 39.24 [+0.01] ipv6 # 39.24 [+0.00] tcp # 39.35 [+0.10] RTNETLINK answers: Invalid argument # 40.36 [+1.01] tcp tx: 6376 MB/s 108148 calls/s 108148 msg/s # 40.36 [+0.00] tcp rx: 6379 MB/s 104626 calls/s # 41.36 [+1.00] tcp tx: 7159 MB/s 121422 calls/s 121422 msg/s # 41.36 [+0.00] tcp rx: 7166 MB/s 112687 calls/s # 42.36 [+1.00] tcp tx: 7245 MB/s 122893 calls/s 122893 msg/s # 42.37 [+0.01] tcp zerocopy # 42.48 [+0.11] RTNETLINK answers: Invalid argument # 43.49 [+1.01] tcp tx: 4582 MB/s 77716 calls/s 77716 msg/s # 43.50 [+0.00] tcp rx: 4584 MB/s 77566 calls/s # 44.49 [+0.99] tcp tx: 4924 MB/s 83520 calls/s 83520 msg/s # 44.49 [+0.00] tcp rx: 4931 MB/s 83284 calls/s # 45.49 [+1.00] tcp tx: 4867 MB/s 82559 calls/s 82559 msg/s # 45.51 [+0.02] udp # 45.62 [+0.11] RTNETLINK answers: Invalid argument # 46.57 [+0.95] udp rx: 762 MB/s 556107 calls/s # 46.63 [+0.06] udp tx: 811 MB/s 592110 calls/s 13770 msg/s # 47.57 [+0.94] udp rx: 904 MB/s 659692 calls/s # 47.63 [+0.06] udp tx: 908 MB/s 662673 calls/s 15411 msg/s # 48.57 [+0.94] udp rx: 826 MB/s 603016 calls/s # 48.63 [+0.06] udp tx: 829 MB/s 604795 calls/s 14065 msg/s # 48.65 [+0.02] udp sendmmsg # 48.73 [+0.09] RTNETLINK answers: Invalid argument # 49.70 [+0.97] udp rx: 679 MB/s 495486 calls/s # 49.74 [+0.04] udp tx: 709 MB/s 517204 calls/s 12028 msg/s # 50.70 [+0.96] udp rx: 735 MB/s 536582 calls/s # 50.74 [+0.04] udp tx: 738 MB/s 538575 calls/s 12525 msg/s # 51.70 [+0.96] udp rx: 715 MB/s 521523 calls/s # 51.74 [+0.04] udp tx: 713 MB/s 520042 calls/s 12094 msg/s # 51.76 [+0.02] udp gso # 51.85 [+0.10] RTNETLINK answers: Invalid argument # 52.82 [+0.96] udp rx: 3946 MB/s 2878490 calls/s # 52.86 [+0.05] udp tx: 4203 MB/s 71297 calls/s 71297 msg/s # 53.82 [+0.95] udp rx: 3841 MB/s 2801641 calls/s # 53.86 [+0.05] udp tx: 4301 MB/s 72962 calls/s 72962 msg/s # 54.82 [+0.95] udp rx: 4197 MB/s 3061234 calls/s # 54.86 [+0.05] udp tx: 4419 MB/s 74955 calls/s 74955 msg/s # 54.88 [+0.02] udp gso zerocopy # 54.97 [+0.09] RTNETLINK answers: Invalid argument # 55.94 [+0.97] udp rx: 2343 MB/s 1709421 calls/s # 55.98 [+0.04] udp tx: 2435 MB/s 41311 calls/s 41311 msg/s # 56.94 [+0.96] udp rx: 1753 MB/s 1278920 calls/s # 56.98 [+0.04] udp tx: 1803 MB/s 30597 calls/s 30597 msg/s # 57.94 [+0.96] udp rx: 1679 MB/s 1224837 calls/s # 57.98 [+0.04] udp tx: 1727 MB/s 29298 calls/s 29298 msg/s # 57.99 [+0.01] udp gso timestamp # 58.09 [+0.10] RTNETLINK answers: Invalid argument # 59.06 [+0.96] udp rx: 2350 MB/s 1713996 calls/s # 59.10 [+0.05] udp tx: 2541 MB/s 43111 calls/s 43111 msg/s # 60.06 [+0.95] udp rx: 2772 MB/s 2022041 calls/s # 60.10 [+0.05] udp tx: 2781 MB/s 47180 calls/s 47180 msg/s # 61.06 [+0.95] udp rx: 2488 MB/s 1814881 calls/s # 61.10 [+0.05] udp tx: 2503 MB/s 42459 calls/s 42459 msg/s # 63.12 [+2.02] udp gso zerocopy audit # 63.21 [+0.09] RTNETLINK answers: Invalid argument # 64.18 [+0.97] udp rx: 2378 MB/s 1734862 calls/s # 64.22 [+0.04] udp tx: 2539 MB/s 43067 calls/s 43067 msg/s # 65.18 [+0.96] udp rx: 2582 MB/s 1883184 calls/s # 65.22 [+0.04] udp tx: 2634 MB/s 44684 calls/s 44684 msg/s # 66.18 [+0.96] udp rx: 2665 MB/s 1943834 calls/s # 66.22 [+0.04] udp tx: 2820 MB/s 47832 calls/s 47832 msg/s # 68.22 [+2.00] Summary over 3.000 seconds... # 68.22 [+0.00] sum udp tx: 2728 MB/s 135583 calls (45194/s) 135583 msgs (45194/s) # 68.22 [+0.00] Zerocopy acks: 135583 # 68.24 [+0.02] udp gso timestamp audit # 68.34 [+0.10] RTNETLINK answers: Invalid argument # 69.30 [+0.96] udp rx: 3199 MB/s 2332985 calls/s # 69.35 [+0.04] udp tx: 3473 MB/s 58917 calls/s 58917 msg/s # 70.30 [+0.95] udp rx: 3125 MB/s 2279570 calls/s # 70.35 [+0.05] udp tx: 3108 MB/s 52715 calls/s 52715 msg/s # 71.30 [+0.95] udp rx: 3352 MB/s 2445281 calls/s # 71.35 [+0.05] udp tx: 3366 MB/s 57103 calls/s 57103 msg/s # 73.35 [+2.00] Summary over 3.000 seconds... # 73.35 [+0.00] sum udp tx: 3395 MB/s 168735 calls (56245/s) 168735 msgs (56245/s) # 73.35 [+0.00] Tx Timestamps: 168735 received 0 errors # 73.36 [+0.01] udp gso zerocopy timestamp audit # 73.47 [+0.11] RTNETLINK answers: Invalid argument # 74.43 [+0.96] udp rx: 2107 MB/s 1537136 calls/s # 74.48 [+0.06] udp tx: 2251 MB/s 38180 calls/s 38180 msg/s # 75.43 [+0.94] udp rx: 2164 MB/s 1578352 calls/s # 75.48 [+0.05] udp tx: 2142 MB/s 36337 calls/s 36337 msg/s # 76.43 [+0.95] udp rx: 2452 MB/s 1788165 calls/s # 76.48 [+0.05] udp tx: 2528 MB/s 42879 calls/s 42879 msg/s # 78.48 [+2.00] Summary over 3.000 seconds... # 78.49 [+0.00] sum udp tx: 2362 MB/s 117396 calls (39132/s) 117396 msgs (39132/s) # 78.49 [+0.00] Tx Timestamps: 117396 received 0 errors # 78.49 [+0.00] Zerocopy acks: 117396 # 78.51 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.52 [+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__->