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: 10340 MB/s 175379 calls/s 175379 msg/s # 1.12 [+0.00] tcp rx: 10344 MB/s 153943 calls/s # 2.12 [+1.00] tcp tx: 9678 MB/s 164150 calls/s 164150 msg/s # 2.12 [+0.00] tcp rx: 9693 MB/s 147849 calls/s # 3.12 [+1.00] tcp tx: 10793 MB/s 183058 calls/s 183058 msg/s # 3.14 [+0.02] tcp zerocopy # 3.25 [+0.11] RTNETLINK answers: Invalid argument # 4.26 [+1.01] tcp tx: 5079 MB/s 86144 calls/s 86144 msg/s # 4.27 [+0.00] tcp rx: 5086 MB/s 81586 calls/s # 5.26 [+1.00] tcp tx: 5090 MB/s 86343 calls/s 86343 msg/s # 5.27 [+0.00] tcp rx: 5093 MB/s 85757 calls/s # 6.26 [+1.00] tcp tx: 5062 MB/s 85867 calls/s 85867 msg/s # 6.28 [+0.02] udp # 6.39 [+0.11] RTNETLINK answers: Invalid argument # 7.34 [+0.96] udp rx: 1060 MB/s 755328 calls/s # 7.40 [+0.05] udp tx: 1120 MB/s 797958 calls/s 18999 msg/s # 8.35 [+0.95] udp rx: 1125 MB/s 801401 calls/s # 8.40 [+0.05] udp tx: 1124 MB/s 801192 calls/s 19076 msg/s # 9.35 [+0.95] udp rx: 1119 MB/s 797608 calls/s # 9.40 [+0.05] udp tx: 1126 MB/s 802326 calls/s 19103 msg/s # 9.41 [+0.02] udp sendmmsg # 9.51 [+0.10] RTNETLINK answers: Invalid argument # 10.47 [+0.96] udp rx: 579 MB/s 412715 calls/s # 10.52 [+0.05] udp tx: 611 MB/s 435456 calls/s 10368 msg/s # 11.47 [+0.95] udp rx: 615 MB/s 438281 calls/s # 11.52 [+0.05] udp tx: 614 MB/s 437850 calls/s 10425 msg/s # 12.47 [+0.95] udp rx: 620 MB/s 442352 calls/s # 12.52 [+0.05] udp tx: 618 MB/s 440622 calls/s 10491 msg/s # 12.54 [+0.02] udp gso # 12.66 [+0.11] RTNETLINK answers: Invalid argument # 13.61 [+0.96] udp rx: 3126 MB/s 2226990 calls/s # 13.67 [+0.05] udp tx: 3474 MB/s 58933 calls/s 58933 msg/s # 14.62 [+0.95] udp rx: 3681 MB/s 2622655 calls/s # 14.67 [+0.05] udp tx: 3924 MB/s 66560 calls/s 66560 msg/s # 15.61 [+0.95] udp rx: 4072 MB/s 2901365 calls/s # 15.67 [+0.05] udp tx: 4095 MB/s 69466 calls/s 69466 msg/s # 15.68 [+0.02] udp gso zerocopy # 15.79 [+0.10] RTNETLINK answers: Invalid argument # 16.75 [+0.96] udp rx: 2368 MB/s 1687381 calls/s # 16.80 [+0.05] udp tx: 2637 MB/s 44732 calls/s 44732 msg/s # 17.75 [+0.95] udp rx: 2599 MB/s 1851827 calls/s # 17.80 [+0.05] udp tx: 2687 MB/s 45581 calls/s 45581 msg/s # 18.75 [+0.95] udp rx: 2575 MB/s 1834901 calls/s # 18.80 [+0.05] udp tx: 2573 MB/s 43653 calls/s 43653 msg/s # 18.81 [+0.01] udp gso timestamp # 18.91 [+0.10] RTNETLINK answers: Invalid argument # 19.87 [+0.96] udp rx: 3238 MB/s 2306672 calls/s # 19.92 [+0.05] udp tx: 3514 MB/s 59604 calls/s 59604 msg/s # 20.87 [+0.95] udp rx: 3446 MB/s 2455458 calls/s # 20.92 [+0.05] udp tx: 3525 MB/s 59802 calls/s 59802 msg/s # 21.87 [+0.95] udp rx: 4051 MB/s 2885892 calls/s # 21.92 [+0.05] udp tx: 4064 MB/s 68937 calls/s 68937 msg/s # 23.94 [+2.02] udp gso zerocopy audit # 24.04 [+0.10] RTNETLINK answers: Invalid argument # 25.00 [+0.96] udp rx: 2312 MB/s 1647322 calls/s # 25.05 [+0.05] udp tx: 2473 MB/s 41944 calls/s 41944 msg/s # 26.00 [+0.95] udp rx: 2557 MB/s 1822001 calls/s # 26.05 [+0.05] udp tx: 2566 MB/s 43527 calls/s 43527 msg/s # 27.00 [+0.95] udp rx: 2551 MB/s 1817696 calls/s # 27.05 [+0.05] udp tx: 2651 MB/s 44964 calls/s 44964 msg/s # 29.05 [+2.00] Summary over 3.000 seconds... # 29.06 [+0.00] sum udp tx: 2625 MB/s 130435 calls (43478/s) 130435 msgs (43478/s) # 29.06 [+0.00] Zerocopy acks: 130435 # 29.07 [+0.02] udp gso timestamp audit # 29.17 [+0.10] RTNETLINK answers: Invalid argument # 30.13 [+0.96] udp rx: 3396 MB/s 2419696 calls/s # 30.18 [+0.05] udp tx: 3585 MB/s 60813 calls/s 60813 msg/s # 31.13 [+0.95] udp rx: 3190 MB/s 2272481 calls/s # 31.18 [+0.05] udp tx: 3209 MB/s 54429 calls/s 54429 msg/s # 32.14 [+0.95] udp rx: 3653 MB/s 2602545 calls/s # 32.18 [+0.05] udp tx: 3800 MB/s 64466 calls/s 64466 msg/s # 34.18 [+2.00] Summary over 3.000 seconds... # 34.18 [+0.00] sum udp tx: 3616 MB/s 179708 calls (59902/s) 179708 msgs (59902/s) # 34.19 [+0.00] Tx Timestamps: 179708 received 0 errors # 34.20 [+0.02] udp gso zerocopy timestamp audit # 34.29 [+0.09] RTNETLINK answers: Invalid argument # 35.25 [+0.97] udp rx: 2138 MB/s 1523594 calls/s # 35.30 [+0.04] udp tx: 2248 MB/s 38139 calls/s 38139 msg/s # 36.25 [+0.96] udp rx: 2284 MB/s 1627669 calls/s # 36.30 [+0.04] udp tx: 2355 MB/s 39953 calls/s 39953 msg/s # 37.26 [+0.96] udp rx: 2198 MB/s 1566177 calls/s # 37.30 [+0.04] udp tx: 2242 MB/s 38042 calls/s 38042 msg/s # 39.30 [+2.00] Summary over 3.000 seconds... # 39.30 [+0.00] sum udp tx: 2337 MB/s 116134 calls (38711/s) 116134 msgs (38711/s) # 39.30 [+0.00] Tx Timestamps: 116134 received 0 errors # 39.30 [+0.00] Zerocopy acks: 116134 # 39.32 [+0.02] ipv6 # 39.32 [+0.00] tcp # 39.42 [+0.10] RTNETLINK answers: Invalid argument # 40.43 [+1.01] tcp tx: 10452 MB/s 177286 calls/s 177286 msg/s # 40.43 [+0.00] tcp rx: 10454 MB/s 164025 calls/s # 41.43 [+1.00] tcp tx: 11058 MB/s 187555 calls/s 187555 msg/s # 41.43 [+0.00] tcp rx: 11069 MB/s 166415 calls/s # 42.43 [+1.00] tcp tx: 10692 MB/s 181355 calls/s 181355 msg/s # 42.44 [+0.01] tcp zerocopy # 42.53 [+0.09] RTNETLINK answers: Invalid argument # 43.54 [+1.01] tcp tx: 5791 MB/s 98234 calls/s 98234 msg/s # 43.54 [+0.00] tcp rx: 5792 MB/s 98120 calls/s # 44.54 [+1.00] tcp tx: 5704 MB/s 96748 calls/s 96748 msg/s # 44.54 [+0.00] tcp rx: 5710 MB/s 96777 calls/s # 45.54 [+1.00] tcp tx: 5733 MB/s 97238 calls/s 97238 msg/s # 45.55 [+0.02] udp # 45.65 [+0.10] RTNETLINK answers: Invalid argument # 46.61 [+0.96] udp rx: 861 MB/s 628338 calls/s # 46.66 [+0.05] udp tx: 908 MB/s 662888 calls/s 15416 msg/s # 47.61 [+0.95] udp rx: 995 MB/s 726348 calls/s # 47.66 [+0.05] udp tx: 994 MB/s 725281 calls/s 16867 msg/s # 48.62 [+0.95] udp rx: 994 MB/s 725018 calls/s # 48.66 [+0.05] udp tx: 993 MB/s 724421 calls/s 16847 msg/s # 48.68 [+0.01] udp sendmmsg # 48.77 [+0.09] RTNETLINK answers: Invalid argument # 49.73 [+0.97] udp rx: 886 MB/s 646665 calls/s # 49.78 [+0.04] udp tx: 930 MB/s 678497 calls/s 15779 msg/s # 50.74 [+0.96] udp rx: 985 MB/s 719023 calls/s # 50.78 [+0.04] udp tx: 981 MB/s 716079 calls/s 16653 msg/s # 51.74 [+0.96] udp rx: 966 MB/s 705064 calls/s # 51.78 [+0.04] udp tx: 968 MB/s 706318 calls/s 16426 msg/s # 51.80 [+0.02] udp gso # 51.89 [+0.10] RTNETLINK answers: Invalid argument # 52.85 [+0.96] udp rx: 3012 MB/s 2196669 calls/s # 52.90 [+0.05] udp tx: 3667 MB/s 62202 calls/s 62202 msg/s # 53.85 [+0.95] udp rx: 3507 MB/s 2556875 calls/s # 53.90 [+0.05] udp tx: 4118 MB/s 69846 calls/s 69846 msg/s # 54.85 [+0.96] udp rx: 3700 MB/s 2697794 calls/s # 54.90 [+0.04] udp tx: 3923 MB/s 66550 calls/s 66550 msg/s # 54.91 [+0.01] udp gso zerocopy # 55.01 [+0.09] RTNETLINK answers: Invalid argument # 55.97 [+0.96] udp rx: 2485 MB/s 1812642 calls/s # 56.02 [+0.05] udp tx: 2753 MB/s 46702 calls/s 46702 msg/s # 56.97 [+0.95] udp rx: 2500 MB/s 1823371 calls/s # 57.02 [+0.05] udp tx: 2735 MB/s 46402 calls/s 46402 msg/s # 57.97 [+0.95] udp rx: 2606 MB/s 1900461 calls/s # 58.02 [+0.05] udp tx: 2841 MB/s 48193 calls/s 48193 msg/s # 58.03 [+0.01] udp gso timestamp # 58.12 [+0.09] RTNETLINK answers: Invalid argument # 59.09 [+0.97] udp rx: 3535 MB/s 2577383 calls/s # 59.13 [+0.04] udp tx: 4233 MB/s 71797 calls/s 71797 msg/s # 60.09 [+0.96] udp rx: 3857 MB/s 2812115 calls/s # 60.13 [+0.04] udp tx: 4206 MB/s 71351 calls/s 71351 msg/s # 61.09 [+0.96] udp rx: 3965 MB/s 2890973 calls/s # 61.13 [+0.04] udp tx: 4136 MB/s 70163 calls/s 70163 msg/s # 63.15 [+2.02] udp gso zerocopy audit # 63.24 [+0.10] RTNETLINK answers: Invalid argument # 64.21 [+0.96] udp rx: 2268 MB/s 1653906 calls/s # 64.25 [+0.05] udp tx: 2526 MB/s 42852 calls/s 42852 msg/s # 65.21 [+0.95] udp rx: 2505 MB/s 1826793 calls/s # 65.25 [+0.05] udp tx: 2729 MB/s 46286 calls/s 46286 msg/s # 66.21 [+0.96] udp rx: 2470 MB/s 1801400 calls/s # 66.25 [+0.04] udp tx: 2750 MB/s 46645 calls/s 46645 msg/s # 68.26 [+2.00] Summary over 3.000 seconds... # 68.26 [+0.00] sum udp tx: 2732 MB/s 135783 calls (45261/s) 135783 msgs (45261/s) # 68.26 [+0.00] Zerocopy acks: 135783 # 68.27 [+0.01] udp gso timestamp audit # 68.37 [+0.10] RTNETLINK answers: Invalid argument # 69.33 [+0.96] udp rx: 3661 MB/s 2669562 calls/s # 69.38 [+0.05] udp tx: 4096 MB/s 69474 calls/s 69474 msg/s # 70.33 [+0.95] udp rx: 3847 MB/s 2805042 calls/s # 70.38 [+0.05] udp tx: 3843 MB/s 65185 calls/s 65185 msg/s # 71.33 [+0.95] udp rx: 3713 MB/s 2707342 calls/s # 71.38 [+0.05] udp tx: 3884 MB/s 65877 calls/s 65877 msg/s # 73.38 [+2.00] Summary over 3.000 seconds... # 73.39 [+0.00] sum udp tx: 4035 MB/s 200536 calls (66845/s) 200536 msgs (66845/s) # 73.39 [+0.00] Tx Timestamps: 200536 received 0 errors # 73.40 [+0.02] udp gso zerocopy timestamp audit # 73.50 [+0.10] RTNETLINK answers: Invalid argument # 74.47 [+0.96] udp rx: 2374 MB/s 1731331 calls/s # 74.51 [+0.05] udp tx: 2616 MB/s 44378 calls/s 44378 msg/s # 75.47 [+0.95] udp rx: 2538 MB/s 1851159 calls/s # 75.51 [+0.05] udp tx: 2640 MB/s 44787 calls/s 44787 msg/s # 76.47 [+0.96] udp rx: 2492 MB/s 1817501 calls/s # 76.51 [+0.04] udp tx: 2642 MB/s 44825 calls/s 44825 msg/s # 78.51 [+2.00] Summary over 3.000 seconds... # 78.52 [+0.00] sum udp tx: 2696 MB/s 133990 calls (44663/s) 133990 msgs (44663/s) # 78.52 [+0.00] Tx Timestamps: 133990 received 0 errors # 78.52 [+0.00] Zerocopy acks: 133990 # 78.54 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.54 [+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__->