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 # 0.08 [+0.08] RTNETLINK answers: Invalid argument # 1.09 [+1.01] tcp tx: 10537 MB/s 178719 calls/s 178719 msg/s # 1.09 [+0.00] tcp rx: 10539 MB/s 167745 calls/s # 2.09 [+1.00] tcp tx: 10997 MB/s 186518 calls/s 186518 msg/s # 2.09 [+0.00] tcp rx: 11009 MB/s 185148 calls/s # 3.09 [+1.00] tcp tx: 10677 MB/s 181092 calls/s 181092 msg/s # 3.11 [+0.01] tcp zerocopy # 3.19 [+0.09] RTNETLINK answers: Invalid argument # 4.20 [+1.01] tcp tx: 5738 MB/s 97325 calls/s 97325 msg/s # 4.21 [+0.00] tcp rx: 5739 MB/s 97146 calls/s # 5.20 [+1.00] tcp tx: 5880 MB/s 99742 calls/s 99742 msg/s # 5.21 [+0.00] tcp rx: 5887 MB/s 99700 calls/s # 6.20 [+1.00] tcp tx: 6004 MB/s 101832 calls/s 101832 msg/s # 6.22 [+0.02] udp # 6.31 [+0.09] RTNETLINK answers: Invalid argument # 7.28 [+0.97] udp rx: 983 MB/s 700745 calls/s # 7.32 [+0.04] udp tx: 1028 MB/s 732900 calls/s 17450 msg/s # 8.28 [+0.96] udp rx: 1022 MB/s 728485 calls/s # 8.32 [+0.04] udp tx: 1021 MB/s 727776 calls/s 17328 msg/s # 9.28 [+0.96] udp rx: 1028 MB/s 732729 calls/s # 9.32 [+0.04] udp tx: 1027 MB/s 731934 calls/s 17427 msg/s # 9.33 [+0.01] udp sendmmsg # 9.42 [+0.09] RTNETLINK answers: Invalid argument # 10.39 [+0.97] udp rx: 890 MB/s 634048 calls/s # 10.43 [+0.04] udp tx: 924 MB/s 658266 calls/s 15673 msg/s # 11.39 [+0.96] udp rx: 1003 MB/s 714530 calls/s # 11.43 [+0.04] udp tx: 1008 MB/s 718494 calls/s 17107 msg/s # 12.39 [+0.96] udp rx: 1004 MB/s 715505 calls/s # 12.43 [+0.04] udp tx: 1003 MB/s 714798 calls/s 17019 msg/s # 12.44 [+0.01] udp gso # 12.53 [+0.09] RTNETLINK answers: Invalid argument # 13.49 [+0.97] udp rx: 3920 MB/s 2792558 calls/s # 13.54 [+0.04] udp tx: 4388 MB/s 74426 calls/s 74426 msg/s # 14.49 [+0.96] udp rx: 3919 MB/s 2792265 calls/s # 14.54 [+0.04] udp tx: 4096 MB/s 69477 calls/s 69477 msg/s # 15.49 [+0.96] udp rx: 4285 MB/s 3052727 calls/s # 15.54 [+0.04] udp tx: 4466 MB/s 75752 calls/s 75752 msg/s # 15.55 [+0.02] udp gso zerocopy # 15.65 [+0.10] RTNETLINK answers: Invalid argument # 16.61 [+0.96] udp rx: 1620 MB/s 1154062 calls/s # 16.66 [+0.05] udp tx: 1762 MB/s 29887 calls/s 29887 msg/s # 17.61 [+0.95] udp rx: 1879 MB/s 1338534 calls/s # 17.66 [+0.05] udp tx: 2128 MB/s 36101 calls/s 36101 msg/s # 18.61 [+0.95] udp rx: 1923 MB/s 1369926 calls/s # 18.66 [+0.05] udp tx: 2028 MB/s 34405 calls/s 34405 msg/s # 18.68 [+0.02] udp gso timestamp # 18.77 [+0.10] RTNETLINK answers: Invalid argument # 19.74 [+0.96] udp rx: 1995 MB/s 1421568 calls/s # 19.78 [+0.05] udp tx: 3048 MB/s 51701 calls/s 51701 msg/s # 20.74 [+0.95] udp rx: 2433 MB/s 1733650 calls/s # 20.78 [+0.05] udp tx: 2506 MB/s 42519 calls/s 42519 msg/s # 21.74 [+0.95] udp rx: 2319 MB/s 1652073 calls/s # 21.78 [+0.05] udp tx: 2624 MB/s 44518 calls/s 44518 msg/s # 23.80 [+2.02] udp gso zerocopy audit # 23.92 [+0.12] RTNETLINK answers: Invalid argument # 24.87 [+0.95] udp rx: 1508 MB/s 1074493 calls/s # 24.93 [+0.06] udp tx: 1630 MB/s 27649 calls/s 27649 msg/s # 25.88 [+0.94] udp rx: 1626 MB/s 1158313 calls/s # 25.93 [+0.06] udp tx: 1668 MB/s 28303 calls/s 28303 msg/s # 26.88 [+0.95] udp rx: 1616 MB/s 1151816 calls/s # 26.93 [+0.05] udp tx: 1714 MB/s 29077 calls/s 29077 msg/s # 28.93 [+2.00] Summary over 3.000 seconds... # 28.93 [+0.00] sum udp tx: 1711 MB/s 85029 calls (28343/s) 85029 msgs (28343/s) # 28.93 [+0.00] Zerocopy acks: 85029 # 28.95 [+0.02] udp gso timestamp audit # 29.06 [+0.11] RTNETLINK answers: Invalid argument # 30.01 [+0.95] udp rx: 3607 MB/s 2569497 calls/s # 30.07 [+0.06] udp tx: 4111 MB/s 69731 calls/s 69731 msg/s # 31.02 [+0.94] udp rx: 3791 MB/s 2701057 calls/s # 31.07 [+0.06] udp tx: 4173 MB/s 70779 calls/s 70779 msg/s # 32.02 [+0.95] udp rx: 4036 MB/s 2875361 calls/s # 32.07 [+0.05] udp tx: 4100 MB/s 69542 calls/s 69542 msg/s # 34.07 [+2.00] Summary over 3.000 seconds... # 34.07 [+0.00] sum udp tx: 4227 MB/s 210052 calls (70017/s) 210052 msgs (70017/s) # 34.07 [+0.00] Tx Timestamps: 210052 received 0 errors # 34.09 [+0.02] udp gso zerocopy timestamp audit # 34.20 [+0.11] RTNETLINK answers: Invalid argument # 35.16 [+0.95] udp rx: 1476 MB/s 1051467 calls/s # 35.21 [+0.06] udp tx: 1601 MB/s 27166 calls/s 27166 msg/s # 36.16 [+0.95] udp rx: 1431 MB/s 1019490 calls/s # 36.21 [+0.05] udp tx: 1487 MB/s 25231 calls/s 25231 msg/s # 37.16 [+0.95] udp rx: 1506 MB/s 1072910 calls/s # 37.21 [+0.05] udp tx: 1557 MB/s 26409 calls/s 26409 msg/s # 39.22 [+2.00] Summary over 3.000 seconds... # 39.22 [+0.00] sum udp tx: 1585 MB/s 78806 calls (26268/s) 78806 msgs (26268/s) # 39.22 [+0.00] Tx Timestamps: 78806 received 0 errors # 39.22 [+0.00] Zerocopy acks: 78806 # 39.23 [+0.01] ipv6 # 39.23 [+0.00] tcp # 39.33 [+0.10] RTNETLINK answers: Invalid argument # 40.34 [+1.01] tcp tx: 7321 MB/s 124181 calls/s 124181 msg/s # 40.35 [+0.00] tcp rx: 7323 MB/s 88324 calls/s # 41.34 [+1.00] tcp tx: 7693 MB/s 130494 calls/s 130494 msg/s # 41.35 [+0.00] tcp rx: 7709 MB/s 85998 calls/s # 42.34 [+1.00] tcp tx: 7506 MB/s 127317 calls/s 127317 msg/s # 42.36 [+0.02] tcp zerocopy # 42.47 [+0.11] RTNETLINK answers: Invalid argument # 43.48 [+1.01] tcp tx: 4429 MB/s 75128 calls/s 75128 msg/s # 43.49 [+0.00] tcp rx: 4435 MB/s 72760 calls/s # 44.48 [+1.00] tcp tx: 4756 MB/s 80674 calls/s 80674 msg/s # 44.49 [+0.00] tcp rx: 4761 MB/s 79414 calls/s # 45.48 [+1.00] tcp tx: 4726 MB/s 80170 calls/s 80170 msg/s # 45.50 [+0.02] udp # 45.61 [+0.11] RTNETLINK answers: Invalid argument # 46.56 [+0.96] udp rx: 750 MB/s 547278 calls/s # 46.62 [+0.05] udp tx: 786 MB/s 573921 calls/s 13347 msg/s # 47.56 [+0.95] udp rx: 746 MB/s 544411 calls/s # 47.62 [+0.05] udp tx: 751 MB/s 547734 calls/s 12738 msg/s # 48.56 [+0.95] udp rx: 739 MB/s 539352 calls/s # 48.62 [+0.05] udp tx: 737 MB/s 537629 calls/s 12503 msg/s # 48.63 [+0.02] udp sendmmsg # 48.74 [+0.11] RTNETLINK answers: Invalid argument # 49.70 [+0.96] udp rx: 495 MB/s 361404 calls/s # 49.75 [+0.05] udp tx: 521 MB/s 380077 calls/s 8839 msg/s # 50.70 [+0.95] udp rx: 585 MB/s 427345 calls/s # 50.75 [+0.05] udp tx: 589 MB/s 430086 calls/s 10002 msg/s # 51.70 [+0.95] udp rx: 598 MB/s 436564 calls/s # 51.75 [+0.05] udp tx: 598 MB/s 436278 calls/s 10146 msg/s # 51.77 [+0.02] udp gso # 51.87 [+0.10] RTNETLINK answers: Invalid argument # 52.83 [+0.96] udp rx: 2286 MB/s 1666560 calls/s # 52.88 [+0.05] udp tx: 3511 MB/s 59561 calls/s 59561 msg/s # 53.83 [+0.95] udp rx: 2436 MB/s 1775822 calls/s # 53.88 [+0.05] udp tx: 3520 MB/s 59717 calls/s 59717 msg/s # 54.83 [+0.95] udp rx: 2424 MB/s 1767424 calls/s # 54.88 [+0.05] udp tx: 3574 MB/s 60619 calls/s 60619 msg/s # 54.90 [+0.02] udp gso zerocopy # 54.99 [+0.09] RTNETLINK answers: Invalid argument # 55.95 [+0.96] udp rx: 2604 MB/s 1899274 calls/s # 56.00 [+0.05] udp tx: 2689 MB/s 45624 calls/s 45624 msg/s # 56.95 [+0.95] udp rx: 2226 MB/s 1623802 calls/s # 57.00 [+0.05] udp tx: 2306 MB/s 39127 calls/s 39127 msg/s # 57.95 [+0.96] udp rx: 2393 MB/s 1745102 calls/s # 58.00 [+0.05] udp tx: 2470 MB/s 41901 calls/s 41901 msg/s # 58.02 [+0.02] udp gso timestamp # 58.12 [+0.10] RTNETLINK answers: Invalid argument # 59.08 [+0.96] udp rx: 3365 MB/s 2453918 calls/s # 59.13 [+0.05] udp tx: 3767 MB/s 63903 calls/s 63903 msg/s # 60.08 [+0.95] udp rx: 3624 MB/s 2642828 calls/s # 60.13 [+0.05] udp tx: 3850 MB/s 65314 calls/s 65314 msg/s # 61.08 [+0.95] udp rx: 3836 MB/s 2797637 calls/s # 61.13 [+0.05] udp tx: 3925 MB/s 66586 calls/s 66586 msg/s # 63.15 [+2.02] udp gso zerocopy audit # 63.27 [+0.12] RTNETLINK answers: Invalid argument # 64.23 [+0.96] udp rx: 2105 MB/s 1535544 calls/s # 64.28 [+0.05] udp tx: 2342 MB/s 39738 calls/s 39738 msg/s # 65.23 [+0.95] udp rx: 2569 MB/s 1873558 calls/s # 65.28 [+0.05] udp tx: 2609 MB/s 44257 calls/s 44257 msg/s # 66.23 [+0.95] udp rx: 2795 MB/s 2038762 calls/s # 66.28 [+0.05] udp tx: 2833 MB/s 48055 calls/s 48055 msg/s # 68.28 [+2.00] Summary over 3.000 seconds... # 68.28 [+0.00] sum udp tx: 2657 MB/s 132050 calls (44016/s) 132050 msgs (44016/s) # 68.29 [+0.00] Zerocopy acks: 132050 # 68.30 [+0.01] udp gso timestamp audit # 68.38 [+0.09] RTNETLINK answers: Invalid argument # 69.35 [+0.97] udp rx: 3664 MB/s 2672512 calls/s # 69.39 [+0.04] udp tx: 3946 MB/s 66929 calls/s 66929 msg/s # 70.35 [+0.96] udp rx: 3582 MB/s 2612852 calls/s # 70.39 [+0.04] udp tx: 3580 MB/s 60732 calls/s 60732 msg/s # 71.35 [+0.96] udp rx: 4116 MB/s 3002086 calls/s # 71.39 [+0.04] udp tx: 4112 MB/s 69750 calls/s 69750 msg/s # 73.39 [+2.00] Summary over 3.000 seconds... # 73.39 [+0.00] sum udp tx: 3972 MB/s 197411 calls (65803/s) 197411 msgs (65803/s) # 73.40 [+0.00] Tx Timestamps: 197411 received 0 errors # 73.41 [+0.02] udp gso zerocopy timestamp audit # 73.51 [+0.09] RTNETLINK answers: Invalid argument # 74.47 [+0.96] udp rx: 2460 MB/s 1794560 calls/s # 74.52 [+0.05] udp tx: 2588 MB/s 43910 calls/s 43910 msg/s # 75.47 [+0.95] udp rx: 2628 MB/s 1916906 calls/s # 75.51 [+0.05] udp tx: 2635 MB/s 44693 calls/s 44693 msg/s # 76.47 [+0.96] udp rx: 2703 MB/s 1971310 calls/s # 76.51 [+0.04] udp tx: 2712 MB/s 46000 calls/s 46000 msg/s # 78.52 [+2.00] Summary over 3.000 seconds... # 78.52 [+0.00] sum udp tx: 2708 MB/s 134603 calls (44867/s) 134603 msgs (44867/s) # 78.52 [+0.00] Tx Timestamps: 134603 received 0 errors # 78.52 [+0.00] Zerocopy acks: 134603 # 78.54 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.54 [+0.00] 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__->