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 # 0.11 [+0.11] RTNETLINK answers: Invalid argument # 1.12 [+1.01] tcp tx: 8235 MB/s 139684 calls/s 139684 msg/s # 1.12 [+0.00] tcp rx: 8248 MB/s 117139 calls/s # 2.12 [+1.00] tcp tx: 8331 MB/s 141302 calls/s 141302 msg/s # 2.12 [+0.00] tcp rx: 8342 MB/s 126685 calls/s # 3.12 [+1.00] tcp tx: 8326 MB/s 141219 calls/s 141219 msg/s # 3.14 [+0.02] tcp zerocopy # 3.24 [+0.10] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 4618 MB/s 78331 calls/s 78331 msg/s # 4.26 [+0.00] tcp rx: 4619 MB/s 78134 calls/s # 5.25 [+1.00] tcp tx: 4592 MB/s 77897 calls/s 77897 msg/s # 5.26 [+0.00] tcp rx: 4598 MB/s 77763 calls/s # 6.25 [+1.00] tcp tx: 4803 MB/s 81474 calls/s 81474 msg/s # 6.27 [+0.02] udp # 6.39 [+0.12] RTNETLINK answers: Invalid argument # 7.34 [+0.95] udp rx: 554 MB/s 395275 calls/s # 7.40 [+0.06] udp tx: 588 MB/s 418950 calls/s 9975 msg/s # 8.34 [+0.94] udp rx: 593 MB/s 422679 calls/s # 8.40 [+0.06] udp tx: 590 MB/s 420336 calls/s 10008 msg/s # 9.35 [+0.94] udp rx: 556 MB/s 396502 calls/s # 9.40 [+0.06] udp tx: 555 MB/s 396018 calls/s 9429 msg/s # 9.42 [+0.02] udp sendmmsg # 9.53 [+0.11] RTNETLINK answers: Invalid argument # 10.48 [+0.95] udp rx: 603 MB/s 429776 calls/s # 10.54 [+0.06] udp tx: 645 MB/s 459648 calls/s 10944 msg/s # 11.49 [+0.94] udp rx: 616 MB/s 439438 calls/s # 11.54 [+0.06] udp tx: 614 MB/s 437682 calls/s 10421 msg/s # 12.49 [+0.94] udp rx: 614 MB/s 437999 calls/s # 12.54 [+0.06] udp tx: 618 MB/s 440706 calls/s 10493 msg/s # 12.56 [+0.02] udp gso # 12.66 [+0.10] RTNETLINK answers: Invalid argument # 13.62 [+0.96] udp rx: 2207 MB/s 1572842 calls/s # 13.67 [+0.05] udp tx: 2452 MB/s 41597 calls/s 41597 msg/s # 14.62 [+0.95] udp rx: 2313 MB/s 1648362 calls/s # 14.67 [+0.05] udp tx: 2311 MB/s 39208 calls/s 39208 msg/s # 15.62 [+0.95] udp rx: 2348 MB/s 1672860 calls/s # 15.67 [+0.05] udp tx: 2349 MB/s 39846 calls/s 39846 msg/s # 15.69 [+0.01] udp gso zerocopy # 15.77 [+0.09] RTNETLINK answers: Invalid argument # 16.74 [+0.97] udp rx: 2644 MB/s 1884012 calls/s # 16.78 [+0.04] udp tx: 2817 MB/s 47792 calls/s 47792 msg/s # 17.74 [+0.96] udp rx: 2622 MB/s 1868462 calls/s # 17.78 [+0.04] udp tx: 2634 MB/s 44686 calls/s 44686 msg/s # 18.74 [+0.96] udp rx: 2491 MB/s 1774726 calls/s # 18.78 [+0.04] udp tx: 2619 MB/s 44427 calls/s 44427 msg/s # 18.80 [+0.02] udp gso timestamp # 18.89 [+0.09] RTNETLINK answers: Invalid argument # 19.85 [+0.96] udp rx: 3795 MB/s 2703631 calls/s # 19.90 [+0.05] udp tx: 3979 MB/s 67498 calls/s 67498 msg/s # 20.86 [+0.96] udp rx: 3993 MB/s 2844538 calls/s # 20.90 [+0.04] udp tx: 3992 MB/s 67723 calls/s 67723 msg/s # 21.86 [+0.96] udp rx: 3897 MB/s 2776660 calls/s # 21.90 [+0.04] udp tx: 3888 MB/s 65949 calls/s 65949 msg/s # 23.92 [+2.01] udp gso zerocopy audit # 24.00 [+0.09] RTNETLINK answers: Invalid argument # 24.97 [+0.96] udp rx: 2166 MB/s 1543580 calls/s # 25.01 [+0.05] udp tx: 2356 MB/s 39962 calls/s 39962 msg/s # 25.97 [+0.96] udp rx: 2543 MB/s 1812015 calls/s # 26.01 [+0.04] udp tx: 2566 MB/s 43538 calls/s 43538 msg/s # 26.97 [+0.96] udp rx: 2593 MB/s 1847350 calls/s # 27.01 [+0.04] udp tx: 2607 MB/s 44227 calls/s 44227 msg/s # 29.02 [+2.00] Summary over 3.000 seconds... # 29.02 [+0.00] sum udp tx: 2570 MB/s 127727 calls (42575/s) 127727 msgs (42575/s) # 29.02 [+0.00] Zerocopy acks: 127727 # 29.03 [+0.01] udp gso timestamp audit # 29.13 [+0.09] RTNETLINK answers: Invalid argument # 30.09 [+0.96] udp rx: 3465 MB/s 2468350 calls/s # 30.14 [+0.05] udp tx: 3907 MB/s 66275 calls/s 66275 msg/s # 31.09 [+0.95] udp rx: 3892 MB/s 2772540 calls/s # 31.14 [+0.05] udp tx: 4127 MB/s 70011 calls/s 70011 msg/s # 32.09 [+0.96] udp rx: 4103 MB/s 2923197 calls/s # 32.14 [+0.04] udp tx: 4106 MB/s 69651 calls/s 69651 msg/s # 34.14 [+2.00] Summary over 3.000 seconds... # 34.14 [+0.00] sum udp tx: 4144 MB/s 205937 calls (68645/s) 205937 msgs (68645/s) # 34.14 [+0.00] Tx Timestamps: 205937 received 0 errors # 34.16 [+0.02] udp gso zerocopy timestamp audit # 34.27 [+0.11] RTNETLINK answers: Invalid argument # 35.22 [+0.96] udp rx: 1687 MB/s 1202290 calls/s # 35.28 [+0.06] udp tx: 1879 MB/s 31885 calls/s 31885 msg/s # 36.22 [+0.94] udp rx: 1797 MB/s 1280514 calls/s # 36.28 [+0.05] udp tx: 1811 MB/s 30726 calls/s 30726 msg/s # 37.22 [+0.95] udp rx: 1646 MB/s 1172687 calls/s # 37.28 [+0.05] udp tx: 1826 MB/s 30975 calls/s 30975 msg/s # 39.28 [+2.00] Summary over 3.000 seconds... # 39.28 [+0.00] sum udp tx: 1883 MB/s 93586 calls (31195/s) 93586 msgs (31195/s) # 39.28 [+0.00] Tx Timestamps: 93586 received 0 errors # 39.28 [+0.00] Zerocopy acks: 93586 # 39.30 [+0.02] ipv6 # 39.30 [+0.00] tcp # 39.40 [+0.10] RTNETLINK answers: Invalid argument # 40.41 [+1.01] tcp tx: 9017 MB/s 152948 calls/s 152948 msg/s # 40.41 [+0.00] tcp rx: 9019 MB/s 152725 calls/s # 41.41 [+1.00] tcp tx: 9063 MB/s 153729 calls/s 153729 msg/s # 41.41 [+0.00] tcp rx: 9069 MB/s 153398 calls/s # 42.41 [+1.00] tcp tx: 8785 MB/s 149008 calls/s 149008 msg/s # 42.42 [+0.01] tcp zerocopy # 42.52 [+0.10] RTNETLINK answers: Invalid argument # 43.53 [+1.01] tcp tx: 5476 MB/s 92879 calls/s 92879 msg/s # 43.53 [+0.00] tcp rx: 5478 MB/s 91420 calls/s # 44.53 [+1.00] tcp tx: 5212 MB/s 88400 calls/s 88400 msg/s # 44.53 [+0.00] tcp rx: 5209 MB/s 85682 calls/s # 45.53 [+1.00] tcp tx: 5700 MB/s 96686 calls/s 96686 msg/s # 45.55 [+0.01] udp # 45.64 [+0.10] RTNETLINK answers: Invalid argument # 46.60 [+0.96] udp rx: 746 MB/s 544223 calls/s # 46.65 [+0.05] udp tx: 777 MB/s 567084 calls/s 13188 msg/s # 47.60 [+0.95] udp rx: 774 MB/s 565118 calls/s # 47.65 [+0.05] udp tx: 783 MB/s 571470 calls/s 13290 msg/s # 48.60 [+0.95] udp rx: 793 MB/s 579045 calls/s # 48.65 [+0.05] udp tx: 794 MB/s 579296 calls/s 13472 msg/s # 48.67 [+0.02] udp sendmmsg # 48.78 [+0.11] RTNETLINK answers: Invalid argument # 49.73 [+0.95] udp rx: 529 MB/s 385820 calls/s # 49.79 [+0.06] udp tx: 561 MB/s 409360 calls/s 9520 msg/s # 50.74 [+0.94] udp rx: 585 MB/s 427036 calls/s # 50.79 [+0.06] udp tx: 583 MB/s 425571 calls/s 9897 msg/s # 51.74 [+0.95] udp rx: 516 MB/s 376681 calls/s # 51.79 [+0.05] udp tx: 518 MB/s 377841 calls/s 8787 msg/s # 51.81 [+0.02] udp gso # 51.90 [+0.10] RTNETLINK answers: Invalid argument # 52.87 [+0.96] udp rx: 2284 MB/s 1665654 calls/s # 52.91 [+0.05] udp tx: 2422 MB/s 41093 calls/s 41093 msg/s # 53.87 [+0.95] udp rx: 2278 MB/s 1661640 calls/s # 53.91 [+0.05] udp tx: 2297 MB/s 38973 calls/s 38973 msg/s # 54.87 [+0.95] udp rx: 2461 MB/s 1794891 calls/s # 54.91 [+0.05] udp tx: 2459 MB/s 41715 calls/s 41715 msg/s # 54.93 [+0.02] udp gso zerocopy # 55.03 [+0.10] RTNETLINK answers: Invalid argument # 55.99 [+0.96] udp rx: 2374 MB/s 1731840 calls/s # 56.04 [+0.05] udp tx: 2521 MB/s 42767 calls/s 42767 msg/s # 56.99 [+0.95] udp rx: 2576 MB/s 1879153 calls/s # 57.04 [+0.05] udp tx: 2597 MB/s 44049 calls/s 44049 msg/s # 57.99 [+0.95] udp rx: 2585 MB/s 1885791 calls/s # 58.04 [+0.05] udp tx: 2598 MB/s 44080 calls/s 44080 msg/s # 60.06 [+2.02] udp gso timestamp # 60.17 [+0.12] RTNETLINK answers: Invalid argument # 61.13 [+0.95] udp rx: 2162 MB/s 1576764 calls/s # 61.18 [+0.05] udp tx: 2482 MB/s 42107 calls/s 42107 msg/s # 62.13 [+0.95] udp rx: 2322 MB/s 1693078 calls/s # 62.18 [+0.05] udp tx: 2394 MB/s 40609 calls/s 40609 msg/s # 63.13 [+0.95] udp rx: 2323 MB/s 1693997 calls/s # 63.18 [+0.05] udp tx: 2390 MB/s 40543 calls/s 40543 msg/s # 65.20 [+2.02] udp gso zerocopy audit # 65.30 [+0.10] RTNETLINK answers: Invalid argument # 66.26 [+0.96] udp rx: 2543 MB/s 1854873 calls/s # 66.31 [+0.05] udp tx: 2768 MB/s 46952 calls/s 46952 msg/s # 67.26 [+0.96] udp rx: 2562 MB/s 1868850 calls/s # 67.31 [+0.04] udp tx: 2579 MB/s 43742 calls/s 43742 msg/s # 68.26 [+0.96] udp rx: 2657 MB/s 1938433 calls/s # 68.31 [+0.04] udp tx: 2668 MB/s 45257 calls/s 45257 msg/s # 70.31 [+2.00] Summary over 3.000 seconds... # 70.31 [+0.00] sum udp tx: 2736 MB/s 135951 calls (45317/s) 135951 msgs (45317/s) # 70.31 [+0.00] Zerocopy acks: 135951 # 70.32 [+0.01] udp gso timestamp audit # 70.43 [+0.10] RTNETLINK answers: Invalid argument # 71.38 [+0.96] udp rx: 2184 MB/s 1592428 calls/s # 71.44 [+0.05] udp tx: 2772 MB/s 47025 calls/s 47025 msg/s # 72.38 [+0.95] udp rx: 2377 MB/s 1733463 calls/s # 72.44 [+0.05] udp tx: 2682 MB/s 45497 calls/s 45497 msg/s # 73.39 [+0.95] udp rx: 2375 MB/s 1731466 calls/s # 73.44 [+0.05] udp tx: 2701 MB/s 45811 calls/s 45811 msg/s # 75.44 [+2.00] Summary over 3.000 seconds... # 75.44 [+0.00] sum udp tx: 2783 MB/s 138333 calls (46111/s) 138333 msgs (46111/s) # 75.44 [+0.00] Tx Timestamps: 138333 received 0 errors # 75.46 [+0.02] udp gso zerocopy timestamp audit # 75.57 [+0.11] RTNETLINK answers: Invalid argument # 76.53 [+0.96] udp rx: 2223 MB/s 1621826 calls/s # 76.58 [+0.05] udp tx: 2387 MB/s 40501 calls/s 40501 msg/s # 77.53 [+0.95] udp rx: 2522 MB/s 1840019 calls/s # 77.58 [+0.05] udp tx: 2522 MB/s 42790 calls/s 42790 msg/s # 78.53 [+0.95] udp rx: 2562 MB/s 1868479 calls/s # 78.58 [+0.05] udp tx: 2597 MB/s 44048 calls/s 44048 msg/s # 80.58 [+2.00] Summary over 3.000 seconds... # 80.58 [+0.00] sum udp tx: 2562 MB/s 127339 calls (42446/s) 127339 msgs (42446/s) # 80.59 [+0.00] Tx Timestamps: 127339 received 0 errors # 80.59 [+0.00] Zerocopy acks: 127339 # 80.61 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.62 [+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__->