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: 11367 MB/s 192796 calls/s 192796 msg/s # 1.10 [+0.00] tcp rx: 11370 MB/s 179289 calls/s # 2.10 [+1.00] tcp tx: 11409 MB/s 193515 calls/s 193515 msg/s # 2.10 [+0.00] tcp rx: 11419 MB/s 187626 calls/s # 3.10 [+1.00] tcp tx: 11372 MB/s 192883 calls/s 192883 msg/s # 3.12 [+0.02] tcp zerocopy # 3.22 [+0.10] RTNETLINK answers: Invalid argument # 4.23 [+1.01] tcp tx: 5542 MB/s 94010 calls/s 94010 msg/s # 4.23 [+0.00] tcp rx: 5546 MB/s 91867 calls/s # 5.23 [+1.00] tcp tx: 5738 MB/s 97331 calls/s 97331 msg/s # 5.23 [+0.00] tcp rx: 5745 MB/s 96720 calls/s # 6.23 [+1.00] tcp tx: 5820 MB/s 98723 calls/s 98723 msg/s # 6.25 [+0.02] udp # 6.36 [+0.11] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 588 MB/s 419188 calls/s # 7.37 [+0.05] udp tx: 620 MB/s 442218 calls/s 10529 msg/s # 8.31 [+0.95] udp rx: 646 MB/s 460380 calls/s # 8.37 [+0.05] udp tx: 648 MB/s 462210 calls/s 11005 msg/s # 9.31 [+0.95] udp rx: 665 MB/s 474375 calls/s # 9.37 [+0.05] udp tx: 663 MB/s 472710 calls/s 11255 msg/s # 9.38 [+0.02] udp sendmmsg # 9.50 [+0.11] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 676 MB/s 482145 calls/s # 10.51 [+0.05] udp tx: 715 MB/s 509754 calls/s 12137 msg/s # 11.45 [+0.95] udp rx: 702 MB/s 500412 calls/s # 11.51 [+0.05] udp tx: 699 MB/s 497994 calls/s 11857 msg/s # 12.45 [+0.95] udp rx: 677 MB/s 482694 calls/s # 12.51 [+0.05] udp tx: 680 MB/s 484470 calls/s 11535 msg/s # 12.52 [+0.02] udp gso # 12.63 [+0.11] RTNETLINK answers: Invalid argument # 13.59 [+0.96] udp rx: 3855 MB/s 2746143 calls/s # 13.64 [+0.05] udp tx: 4283 MB/s 72658 calls/s 72658 msg/s # 14.59 [+0.95] udp rx: 3613 MB/s 2574351 calls/s # 14.64 [+0.05] udp tx: 4394 MB/s 74539 calls/s 74539 msg/s # 15.59 [+0.95] udp rx: 4066 MB/s 2897116 calls/s # 15.64 [+0.05] udp tx: 4331 MB/s 73468 calls/s 73468 msg/s # 15.65 [+0.02] udp gso zerocopy # 15.76 [+0.10] RTNETLINK answers: Invalid argument # 16.72 [+0.96] udp rx: 2545 MB/s 1813329 calls/s # 16.77 [+0.05] udp tx: 2857 MB/s 48471 calls/s 48471 msg/s # 17.72 [+0.95] udp rx: 2722 MB/s 1939054 calls/s # 17.77 [+0.05] udp tx: 2896 MB/s 49129 calls/s 49129 msg/s # 18.72 [+0.95] udp rx: 2699 MB/s 1922910 calls/s # 18.77 [+0.05] udp tx: 2771 MB/s 47002 calls/s 47002 msg/s # 18.78 [+0.02] udp gso timestamp # 18.89 [+0.10] RTNETLINK answers: Invalid argument # 19.85 [+0.96] udp rx: 3853 MB/s 2745219 calls/s # 19.90 [+0.05] udp tx: 4103 MB/s 69598 calls/s 69598 msg/s # 20.85 [+0.95] udp rx: 4079 MB/s 2905782 calls/s # 20.90 [+0.05] udp tx: 4101 MB/s 69571 calls/s 69571 msg/s # 21.85 [+0.95] udp rx: 4100 MB/s 2921312 calls/s # 21.90 [+0.05] udp tx: 4097 MB/s 69501 calls/s 69501 msg/s # 23.92 [+2.02] udp gso zerocopy audit # 24.01 [+0.09] RTNETLINK answers: Invalid argument # 24.98 [+0.97] udp rx: 2425 MB/s 1727444 calls/s # 25.02 [+0.04] udp tx: 2549 MB/s 43235 calls/s 43235 msg/s # 25.98 [+0.96] udp rx: 2697 MB/s 1921455 calls/s # 26.02 [+0.04] udp tx: 2720 MB/s 46148 calls/s 46148 msg/s # 26.98 [+0.96] udp rx: 2640 MB/s 1881106 calls/s # 27.02 [+0.04] udp tx: 2651 MB/s 44977 calls/s 44977 msg/s # 29.02 [+2.00] Summary over 3.000 seconds... # 29.02 [+0.00] sum udp tx: 2703 MB/s 134360 calls (44786/s) 134360 msgs (44786/s) # 29.02 [+0.00] Zerocopy acks: 134360 # 29.04 [+0.01] udp gso timestamp audit # 29.13 [+0.09] RTNETLINK answers: Invalid argument # 30.09 [+0.96] udp rx: 3755 MB/s 2675194 calls/s # 30.14 [+0.05] udp tx: 4016 MB/s 68116 calls/s 68116 msg/s # 31.09 [+0.95] udp rx: 4026 MB/s 2868416 calls/s # 31.14 [+0.05] udp tx: 4036 MB/s 68467 calls/s 68467 msg/s # 32.09 [+0.96] udp rx: 3792 MB/s 2701358 calls/s # 32.14 [+0.04] udp tx: 3829 MB/s 64959 calls/s 64959 msg/s # 34.14 [+2.00] Summary over 3.000 seconds... # 34.14 [+0.00] sum udp tx: 4056 MB/s 201542 calls (67180/s) 201542 msgs (67180/s) # 34.14 [+0.00] Tx Timestamps: 201542 received 0 errors # 34.16 [+0.01] udp gso zerocopy timestamp audit # 34.26 [+0.11] RTNETLINK answers: Invalid argument # 35.22 [+0.96] udp rx: 2195 MB/s 1563647 calls/s # 35.27 [+0.05] udp tx: 2383 MB/s 40434 calls/s 40434 msg/s # 36.22 [+0.95] udp rx: 2536 MB/s 1806627 calls/s # 36.27 [+0.05] udp tx: 2590 MB/s 43929 calls/s 43929 msg/s # 37.22 [+0.95] udp rx: 2530 MB/s 1802845 calls/s # 37.27 [+0.05] udp tx: 2543 MB/s 43144 calls/s 43144 msg/s # 39.28 [+2.00] Summary over 3.000 seconds... # 39.28 [+0.00] sum udp tx: 2566 MB/s 127507 calls (42502/s) 127507 msgs (42502/s) # 39.28 [+0.00] Tx Timestamps: 127507 received 0 errors # 39.28 [+0.00] Zerocopy acks: 127507 # 39.30 [+0.02] ipv6 # 39.30 [+0.00] tcp # 39.40 [+0.10] RTNETLINK answers: Invalid argument # 40.41 [+1.01] tcp tx: 7733 MB/s 131160 calls/s 131160 msg/s # 40.41 [+0.00] tcp rx: 7737 MB/s 87531 calls/s # 41.41 [+1.00] tcp tx: 7958 MB/s 134973 calls/s 134973 msg/s # 41.41 [+0.00] tcp rx: 7969 MB/s 88020 calls/s # 42.41 [+1.00] tcp tx: 7453 MB/s 126411 calls/s 126411 msg/s # 42.43 [+0.02] tcp zerocopy # 42.52 [+0.10] RTNETLINK answers: Invalid argument # 43.54 [+1.01] tcp tx: 5536 MB/s 93908 calls/s 93908 msg/s # 43.54 [+0.00] tcp rx: 5543 MB/s 93691 calls/s # 44.53 [+1.00] tcp tx: 5379 MB/s 91240 calls/s 91240 msg/s # 44.54 [+0.00] tcp rx: 5381 MB/s 91008 calls/s # 45.54 [+1.00] tcp tx: 5380 MB/s 91258 calls/s 91258 msg/s # 45.55 [+0.02] udp # 45.64 [+0.09] RTNETLINK answers: Invalid argument # 46.60 [+0.97] udp rx: 944 MB/s 689158 calls/s # 46.65 [+0.04] udp tx: 987 MB/s 719949 calls/s 16743 msg/s # 47.60 [+0.96] udp rx: 944 MB/s 689107 calls/s # 47.65 [+0.04] udp tx: 944 MB/s 688946 calls/s 16022 msg/s # 48.60 [+0.96] udp rx: 948 MB/s 691721 calls/s # 48.65 [+0.04] udp tx: 947 MB/s 691010 calls/s 16070 msg/s # 48.66 [+0.02] udp sendmmsg # 48.75 [+0.09] RTNETLINK answers: Invalid argument # 49.72 [+0.96] udp rx: 857 MB/s 625284 calls/s # 49.76 [+0.04] udp tx: 890 MB/s 649085 calls/s 15095 msg/s # 50.72 [+0.96] udp rx: 960 MB/s 700352 calls/s # 50.76 [+0.04] udp tx: 956 MB/s 697546 calls/s 16222 msg/s # 51.72 [+0.96] udp rx: 859 MB/s 626859 calls/s # 51.76 [+0.04] udp tx: 874 MB/s 638120 calls/s 14840 msg/s # 51.78 [+0.02] udp gso # 51.87 [+0.09] RTNETLINK answers: Invalid argument # 52.83 [+0.96] udp rx: 3959 MB/s 2885948 calls/s # 52.88 [+0.05] udp tx: 4482 MB/s 76023 calls/s 76023 msg/s # 53.83 [+0.95] udp rx: 4141 MB/s 3019026 calls/s # 53.88 [+0.05] udp tx: 4511 MB/s 76521 calls/s 76521 msg/s # 54.83 [+0.96] udp rx: 3840 MB/s 2800065 calls/s # 54.88 [+0.04] udp tx: 4414 MB/s 74876 calls/s 74876 msg/s # 54.89 [+0.02] udp gso zerocopy # 54.99 [+0.10] RTNETLINK answers: Invalid argument # 55.95 [+0.96] udp rx: 2290 MB/s 1670045 calls/s # 56.00 [+0.05] udp tx: 2465 MB/s 41817 calls/s 41817 msg/s # 56.95 [+0.95] udp rx: 2585 MB/s 1885198 calls/s # 57.00 [+0.05] udp tx: 2597 MB/s 44049 calls/s 44049 msg/s # 57.96 [+0.95] udp rx: 2667 MB/s 1945043 calls/s # 58.00 [+0.05] udp tx: 2678 MB/s 45422 calls/s 45422 msg/s # 58.02 [+0.01] udp gso timestamp # 58.11 [+0.09] RTNETLINK answers: Invalid argument # 59.07 [+0.96] udp rx: 3646 MB/s 2659366 calls/s # 59.12 [+0.04] udp tx: 3996 MB/s 67789 calls/s 67789 msg/s # 60.07 [+0.96] udp rx: 4075 MB/s 2972083 calls/s # 60.12 [+0.04] udp tx: 4072 MB/s 69071 calls/s 69071 msg/s # 61.07 [+0.96] udp rx: 4081 MB/s 2976501 calls/s # 61.12 [+0.04] udp tx: 4077 MB/s 69152 calls/s 69152 msg/s # 63.13 [+2.02] udp gso zerocopy audit # 63.22 [+0.09] RTNETLINK answers: Invalid argument # 64.19 [+0.96] udp rx: 2338 MB/s 1705109 calls/s # 64.23 [+0.04] udp tx: 2527 MB/s 42876 calls/s 42876 msg/s # 65.19 [+0.96] udp rx: 2633 MB/s 1920769 calls/s # 65.23 [+0.04] udp tx: 2665 MB/s 45205 calls/s 45205 msg/s # 66.19 [+0.96] udp rx: 2739 MB/s 1998117 calls/s # 66.23 [+0.04] udp tx: 2759 MB/s 46805 calls/s 46805 msg/s # 68.23 [+2.00] Summary over 3.000 seconds... # 68.23 [+0.00] sum udp tx: 2714 MB/s 134886 calls (44962/s) 134886 msgs (44962/s) # 68.24 [+0.00] Zerocopy acks: 134886 # 68.25 [+0.01] udp gso timestamp audit # 68.34 [+0.09] RTNETLINK answers: Invalid argument # 69.31 [+0.97] udp rx: 3670 MB/s 2677222 calls/s # 69.35 [+0.04] udp tx: 3836 MB/s 65065 calls/s 65065 msg/s # 70.31 [+0.96] udp rx: 4059 MB/s 2960457 calls/s # 70.35 [+0.04] udp tx: 4066 MB/s 68968 calls/s 68968 msg/s # 71.31 [+0.96] udp rx: 4090 MB/s 2983460 calls/s # 71.35 [+0.04] udp tx: 4089 MB/s 69365 calls/s 69365 msg/s # 73.35 [+2.00] Summary over 3.000 seconds... # 73.35 [+0.00] sum udp tx: 4093 MB/s 203398 calls (67799/s) 203398 msgs (67799/s) # 73.35 [+0.00] Tx Timestamps: 203398 received 0 errors # 73.37 [+0.02] udp gso zerocopy timestamp audit # 73.47 [+0.10] RTNETLINK answers: Invalid argument # 74.43 [+0.96] udp rx: 2083 MB/s 1519630 calls/s # 74.48 [+0.05] udp tx: 2254 MB/s 38246 calls/s 38246 msg/s # 75.43 [+0.95] udp rx: 2489 MB/s 1815462 calls/s # 75.48 [+0.05] udp tx: 2552 MB/s 43299 calls/s 43299 msg/s # 76.43 [+0.95] udp rx: 2501 MB/s 1824072 calls/s # 76.48 [+0.05] udp tx: 2528 MB/s 42888 calls/s 42888 msg/s # 78.48 [+2.00] Summary over 3.000 seconds... # 78.48 [+0.00] sum udp tx: 2504 MB/s 124433 calls (41477/s) 124433 msgs (41477/s) # 78.48 [+0.00] Tx Timestamps: 124433 received 0 errors # 78.48 [+0.00] Zerocopy acks: 124433 # 78.50 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.51 [+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__->