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 # 0.12 [+0.12] RTNETLINK answers: Invalid argument # 1.13 [+1.01] tcp tx: 10414 MB/s 176635 calls/s 176635 msg/s # 1.13 [+0.00] tcp rx: 10418 MB/s 171086 calls/s # 2.13 [+1.00] tcp tx: 9782 MB/s 165915 calls/s 165915 msg/s # 2.13 [+0.00] tcp rx: 9782 MB/s 139803 calls/s # 3.13 [+1.00] tcp tx: 9429 MB/s 159932 calls/s 159932 msg/s # 3.15 [+0.02] tcp zerocopy # 3.31 [+0.16] RTNETLINK answers: Invalid argument # 4.32 [+1.01] tcp tx: 3612 MB/s 61270 calls/s 61270 msg/s # 4.33 [+0.00] tcp rx: 3616 MB/s 60686 calls/s # 5.32 [+0.99] tcp tx: 3568 MB/s 60530 calls/s 60530 msg/s # 5.32 [+0.00] tcp rx: 3570 MB/s 57137 calls/s # 6.32 [+1.00] tcp tx: 3292 MB/s 55844 calls/s 55844 msg/s # 6.34 [+0.02] udp # 6.51 [+0.17] RTNETLINK answers: Invalid argument # 7.45 [+0.93] udp rx: 672 MB/s 479125 calls/s # 7.53 [+0.08] udp tx: 733 MB/s 522438 calls/s 12439 msg/s # 8.45 [+0.92] udp rx: 730 MB/s 520711 calls/s # 8.53 [+0.08] udp tx: 726 MB/s 517818 calls/s 12329 msg/s # 9.45 [+0.92] udp rx: 645 MB/s 459644 calls/s # 9.53 [+0.08] udp tx: 636 MB/s 453180 calls/s 10790 msg/s # 9.55 [+0.02] udp sendmmsg # 9.69 [+0.14] RTNETLINK answers: Invalid argument # 10.63 [+0.95] udp rx: 596 MB/s 424867 calls/s # 10.70 [+0.07] udp tx: 640 MB/s 456414 calls/s 10867 msg/s # 11.63 [+0.93] udp rx: 766 MB/s 545776 calls/s # 11.70 [+0.07] udp tx: 795 MB/s 566958 calls/s 13499 msg/s # 12.64 [+0.93] udp rx: 1012 MB/s 721300 calls/s # 12.70 [+0.07] udp tx: 1007 MB/s 717906 calls/s 17093 msg/s # 12.72 [+0.02] udp gso # 12.83 [+0.11] RTNETLINK answers: Invalid argument # 13.79 [+0.95] udp rx: 3362 MB/s 2395212 calls/s # 13.84 [+0.06] udp tx: 3927 MB/s 66609 calls/s 66609 msg/s # 14.79 [+0.94] udp rx: 3339 MB/s 2379111 calls/s # 14.84 [+0.06] udp tx: 3657 MB/s 62041 calls/s 62041 msg/s # 15.79 [+0.94] udp rx: 3742 MB/s 2666263 calls/s # 15.84 [+0.06] udp tx: 3970 MB/s 67339 calls/s 67339 msg/s # 15.86 [+0.02] udp gso zerocopy # 15.97 [+0.11] RTNETLINK answers: Invalid argument # 16.93 [+0.95] udp rx: 2058 MB/s 1466023 calls/s # 16.99 [+0.06] udp tx: 2218 MB/s 37625 calls/s 37625 msg/s # 17.93 [+0.94] udp rx: 2218 MB/s 1580242 calls/s # 17.99 [+0.06] udp tx: 2245 MB/s 38088 calls/s 38088 msg/s # 18.93 [+0.95] udp rx: 2219 MB/s 1580779 calls/s # 18.99 [+0.05] udp tx: 2281 MB/s 38697 calls/s 38697 msg/s # 19.00 [+0.02] udp gso timestamp # 19.12 [+0.12] RTNETLINK answers: Invalid argument # 20.07 [+0.95] udp rx: 3211 MB/s 2288043 calls/s # 20.13 [+0.06] udp tx: 3649 MB/s 61901 calls/s 61901 msg/s # 21.07 [+0.94] udp rx: 3040 MB/s 2165555 calls/s # 21.13 [+0.06] udp tx: 3534 MB/s 59942 calls/s 59942 msg/s # 22.07 [+0.94] udp rx: 2889 MB/s 2058061 calls/s # 22.13 [+0.06] udp tx: 3011 MB/s 51076 calls/s 51076 msg/s # 24.15 [+2.02] udp gso zerocopy audit # 24.26 [+0.11] RTNETLINK answers: Invalid argument # 25.22 [+0.96] udp rx: 2142 MB/s 1526533 calls/s # 25.27 [+0.06] udp tx: 2282 MB/s 38707 calls/s 38707 msg/s # 26.22 [+0.94] udp rx: 2336 MB/s 1664466 calls/s # 26.27 [+0.06] udp tx: 2347 MB/s 39811 calls/s 39811 msg/s # 27.22 [+0.95] udp rx: 2406 MB/s 1714512 calls/s # 27.27 [+0.05] udp tx: 2560 MB/s 43423 calls/s 43423 msg/s # 29.28 [+2.00] Summary over 3.000 seconds... # 29.28 [+0.00] sum udp tx: 2454 MB/s 121941 calls (40647/s) 121941 msgs (40647/s) # 29.28 [+0.00] Zerocopy acks: 121941 # 29.30 [+0.02] udp gso timestamp audit # 29.40 [+0.10] RTNETLINK answers: Invalid argument # 30.36 [+0.96] udp rx: 2930 MB/s 2087855 calls/s # 30.41 [+0.05] udp tx: 3189 MB/s 54095 calls/s 54095 msg/s # 31.36 [+0.95] udp rx: 2972 MB/s 2117591 calls/s # 31.41 [+0.05] udp tx: 3164 MB/s 53680 calls/s 53680 msg/s # 32.36 [+0.95] udp rx: 2871 MB/s 2045307 calls/s # 32.41 [+0.05] udp tx: 3092 MB/s 52448 calls/s 52448 msg/s # 34.41 [+2.00] Summary over 3.000 seconds... # 34.42 [+0.00] sum udp tx: 3224 MB/s 160223 calls (53407/s) 160223 msgs (53407/s) # 34.42 [+0.00] Tx Timestamps: 160223 received 0 errors # 34.43 [+0.02] udp gso zerocopy timestamp audit # 34.55 [+0.11] RTNETLINK answers: Invalid argument # 35.50 [+0.96] udp rx: 2063 MB/s 1469585 calls/s # 35.56 [+0.05] udp tx: 2194 MB/s 37212 calls/s 37212 msg/s # 36.51 [+0.95] udp rx: 2298 MB/s 1637598 calls/s # 36.56 [+0.05] udp tx: 2372 MB/s 40234 calls/s 40234 msg/s # 37.51 [+0.95] udp rx: 2361 MB/s 1682276 calls/s # 37.56 [+0.05] udp tx: 2448 MB/s 41528 calls/s 41528 msg/s # 39.56 [+2.00] Summary over 3.000 seconds... # 39.56 [+0.00] sum udp tx: 2394 MB/s 118974 calls (39658/s) 118974 msgs (39658/s) # 39.57 [+0.00] Tx Timestamps: 118974 received 0 errors # 39.57 [+0.00] Zerocopy acks: 118974 # 39.59 [+0.02] ipv6 # 39.59 [+0.00] tcp # 39.71 [+0.13] RTNETLINK answers: Invalid argument # 40.73 [+1.01] tcp tx: 8495 MB/s 144088 calls/s 144088 msg/s # 40.73 [+0.00] tcp rx: 8501 MB/s 131019 calls/s # 41.73 [+1.00] tcp tx: 8233 MB/s 139648 calls/s 139648 msg/s # 41.73 [+0.00] tcp rx: 8248 MB/s 128623 calls/s # 42.73 [+1.00] tcp tx: 11026 MB/s 187025 calls/s 187025 msg/s # 42.74 [+0.02] tcp zerocopy # 42.84 [+0.10] RTNETLINK answers: Invalid argument # 43.85 [+1.01] tcp tx: 5179 MB/s 87852 calls/s 87852 msg/s # 43.86 [+0.00] tcp rx: 5182 MB/s 87431 calls/s # 44.85 [+0.99] tcp tx: 5808 MB/s 98523 calls/s 98523 msg/s # 44.86 [+0.00] tcp rx: 5808 MB/s 98026 calls/s # 45.85 [+1.00] tcp tx: 5806 MB/s 98482 calls/s 98482 msg/s # 45.87 [+0.02] udp # 45.96 [+0.10] RTNETLINK answers: Invalid argument # 46.93 [+0.96] udp rx: 997 MB/s 727479 calls/s # 46.98 [+0.05] udp tx: 1044 MB/s 761960 calls/s 17720 msg/s # 47.93 [+0.95] udp rx: 1001 MB/s 730098 calls/s # 47.98 [+0.05] udp tx: 1000 MB/s 729667 calls/s 16969 msg/s # 48.93 [+0.95] udp rx: 985 MB/s 718958 calls/s # 48.98 [+0.05] udp tx: 980 MB/s 714961 calls/s 16627 msg/s # 48.99 [+0.01] udp sendmmsg # 49.09 [+0.10] RTNETLINK answers: Invalid argument # 50.05 [+0.96] udp rx: 939 MB/s 685430 calls/s # 50.10 [+0.05] udp tx: 982 MB/s 716466 calls/s 16662 msg/s # 51.05 [+0.95] udp rx: 899 MB/s 655730 calls/s # 51.10 [+0.05] udp tx: 897 MB/s 654374 calls/s 15218 msg/s # 52.05 [+0.95] udp rx: 887 MB/s 647051 calls/s # 52.10 [+0.05] udp tx: 890 MB/s 649601 calls/s 15107 msg/s # 52.11 [+0.02] udp gso # 52.21 [+0.09] RTNETLINK answers: Invalid argument # 53.17 [+0.96] udp rx: 3529 MB/s 2573302 calls/s # 53.22 [+0.05] udp tx: 4124 MB/s 69959 calls/s 69959 msg/s # 54.17 [+0.95] udp rx: 3822 MB/s 2786713 calls/s # 54.22 [+0.05] udp tx: 4408 MB/s 74763 calls/s 74763 msg/s # 55.17 [+0.96] udp rx: 3732 MB/s 2721266 calls/s # 55.22 [+0.04] udp tx: 3795 MB/s 64374 calls/s 64374 msg/s # 55.23 [+0.02] udp gso zerocopy # 55.34 [+0.11] RTNETLINK answers: Invalid argument # 56.30 [+0.96] udp rx: 2146 MB/s 1565240 calls/s # 56.35 [+0.06] udp tx: 2445 MB/s 41475 calls/s 41475 msg/s # 57.30 [+0.95] udp rx: 2439 MB/s 1779114 calls/s # 57.35 [+0.05] udp tx: 2508 MB/s 42544 calls/s 42544 msg/s # 58.30 [+0.95] udp rx: 2474 MB/s 1804533 calls/s # 58.35 [+0.05] udp tx: 2549 MB/s 43235 calls/s 43235 msg/s # 58.37 [+0.02] udp gso timestamp # 58.48 [+0.11] RTNETLINK answers: Invalid argument # 59.44 [+0.96] udp rx: 3684 MB/s 2686493 calls/s # 59.49 [+0.05] udp tx: 4075 MB/s 69129 calls/s 69129 msg/s # 60.44 [+0.95] udp rx: 4073 MB/s 2970874 calls/s # 60.49 [+0.05] udp tx: 4108 MB/s 69683 calls/s 69683 msg/s # 61.44 [+0.95] udp rx: 4086 MB/s 2980036 calls/s # 61.49 [+0.05] udp tx: 4097 MB/s 69501 calls/s 69501 msg/s # 63.51 [+2.02] udp gso zerocopy audit # 63.61 [+0.10] RTNETLINK answers: Invalid argument # 64.57 [+0.96] udp rx: 2475 MB/s 1805304 calls/s # 64.62 [+0.05] udp tx: 2620 MB/s 44451 calls/s 44451 msg/s # 65.57 [+0.95] udp rx: 2486 MB/s 1813095 calls/s # 65.62 [+0.05] udp tx: 2478 MB/s 42038 calls/s 42038 msg/s # 66.57 [+0.95] udp rx: 2556 MB/s 1864486 calls/s # 66.62 [+0.05] udp tx: 2597 MB/s 44049 calls/s 44049 msg/s # 68.62 [+2.00] Summary over 3.000 seconds... # 68.62 [+0.00] sum udp tx: 2627 MB/s 130538 calls (43512/s) 130538 msgs (43512/s) # 68.62 [+0.00] Zerocopy acks: 130538 # 68.64 [+0.02] udp gso timestamp audit # 68.74 [+0.10] RTNETLINK answers: Invalid argument # 69.69 [+0.96] udp rx: 3491 MB/s 2546537 calls/s # 69.75 [+0.05] udp tx: 3773 MB/s 63995 calls/s 63995 msg/s # 70.69 [+0.95] udp rx: 3990 MB/s 2910652 calls/s # 70.75 [+0.05] udp tx: 4002 MB/s 67891 calls/s 67891 msg/s # 71.70 [+0.95] udp rx: 3988 MB/s 2908690 calls/s # 71.75 [+0.05] udp tx: 3996 MB/s 67780 calls/s 67780 msg/s # 73.75 [+2.00] Summary over 3.000 seconds... # 73.75 [+0.00] sum udp tx: 4018 MB/s 199666 calls (66555/s) 199666 msgs (66555/s) # 73.75 [+0.00] Tx Timestamps: 199666 received 0 errors # 73.77 [+0.02] udp gso zerocopy timestamp audit # 73.87 [+0.10] RTNETLINK answers: Invalid argument # 74.83 [+0.96] udp rx: 2158 MB/s 1573895 calls/s # 74.88 [+0.05] udp tx: 2393 MB/s 40596 calls/s 40596 msg/s # 75.83 [+0.95] udp rx: 2445 MB/s 1783252 calls/s # 75.88 [+0.05] udp tx: 2528 MB/s 42886 calls/s 42886 msg/s # 76.83 [+0.95] udp rx: 2478 MB/s 1807785 calls/s # 76.88 [+0.05] udp tx: 2536 MB/s 43022 calls/s 43022 msg/s # 78.88 [+2.00] Summary over 3.000 seconds... # 78.88 [+0.00] sum udp tx: 2545 MB/s 126504 calls (42168/s) 126504 msgs (42168/s) # 78.88 [+0.00] Tx Timestamps: 126504 received 0 errors # 78.89 [+0.00] Zerocopy acks: 126504 # 78.91 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.91 [+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__->