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: 11678 MB/s 198074 calls/s 198074 msg/s # 1.10 [+0.00] tcp rx: 11684 MB/s 196429 calls/s # 2.09 [+1.00] tcp tx: 11809 MB/s 200289 calls/s 200289 msg/s # 2.10 [+0.00] tcp rx: 11825 MB/s 198348 calls/s # 3.09 [+1.00] tcp tx: 11782 MB/s 199844 calls/s 199844 msg/s # 3.11 [+0.01] tcp zerocopy # 3.21 [+0.10] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5481 MB/s 92972 calls/s 92972 msg/s # 4.22 [+0.00] tcp rx: 5485 MB/s 91742 calls/s # 5.22 [+1.00] tcp tx: 5415 MB/s 91843 calls/s 91843 msg/s # 5.22 [+0.00] tcp rx: 5420 MB/s 91202 calls/s # 6.22 [+1.00] tcp tx: 5652 MB/s 95871 calls/s 95871 msg/s # 6.24 [+0.01] udp # 6.33 [+0.09] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 995 MB/s 709200 calls/s # 7.34 [+0.04] udp tx: 1041 MB/s 741594 calls/s 17657 msg/s # 8.29 [+0.96] udp rx: 1055 MB/s 751659 calls/s # 8.34 [+0.04] udp tx: 1059 MB/s 754488 calls/s 17964 msg/s # 9.30 [+0.96] udp rx: 1030 MB/s 733900 calls/s # 9.34 [+0.04] udp tx: 1023 MB/s 729036 calls/s 17358 msg/s # 9.35 [+0.01] udp sendmmsg # 9.45 [+0.09] RTNETLINK answers: Invalid argument # 10.41 [+0.96] udp rx: 974 MB/s 694221 calls/s # 10.46 [+0.05] udp tx: 1020 MB/s 727104 calls/s 17312 msg/s # 11.41 [+0.95] udp rx: 1015 MB/s 723461 calls/s # 11.46 [+0.05] udp tx: 1009 MB/s 719292 calls/s 17126 msg/s # 12.41 [+0.96] udp rx: 971 MB/s 692254 calls/s # 12.46 [+0.04] udp tx: 975 MB/s 695184 calls/s 16552 msg/s # 12.47 [+0.02] udp gso # 12.56 [+0.09] RTNETLINK answers: Invalid argument # 13.53 [+0.96] udp rx: 3673 MB/s 2616586 calls/s # 13.57 [+0.05] udp tx: 4158 MB/s 70529 calls/s 70529 msg/s # 14.53 [+0.95] udp rx: 4208 MB/s 2997679 calls/s # 14.57 [+0.05] udp tx: 4338 MB/s 73591 calls/s 73591 msg/s # 15.53 [+0.95] udp rx: 3768 MB/s 2684715 calls/s # 15.57 [+0.05] udp tx: 3972 MB/s 67376 calls/s 67376 msg/s # 15.59 [+0.01] udp gso zerocopy # 15.68 [+0.10] RTNETLINK answers: Invalid argument # 16.65 [+0.96] udp rx: 1616 MB/s 1151433 calls/s # 16.70 [+0.05] udp tx: 1799 MB/s 30529 calls/s 30529 msg/s # 17.65 [+0.95] udp rx: 1635 MB/s 1165401 calls/s # 17.70 [+0.05] udp tx: 1663 MB/s 28213 calls/s 28213 msg/s # 18.65 [+0.95] udp rx: 1627 MB/s 1159507 calls/s # 18.70 [+0.05] udp tx: 1674 MB/s 28401 calls/s 28401 msg/s # 18.71 [+0.02] udp gso timestamp # 18.82 [+0.10] RTNETLINK answers: Invalid argument # 19.77 [+0.96] udp rx: 1900 MB/s 1354136 calls/s # 19.83 [+0.05] udp tx: 2159 MB/s 36635 calls/s 36635 msg/s # 20.77 [+0.95] udp rx: 1984 MB/s 1413625 calls/s # 20.83 [+0.05] udp tx: 1998 MB/s 33902 calls/s 33902 msg/s # 21.78 [+0.95] udp rx: 2155 MB/s 1535632 calls/s # 21.83 [+0.05] udp tx: 2198 MB/s 37286 calls/s 37286 msg/s # 23.84 [+2.02] udp gso zerocopy audit # 23.95 [+0.10] RTNETLINK answers: Invalid argument # 24.91 [+0.96] udp rx: 2298 MB/s 1637670 calls/s # 24.96 [+0.05] udp tx: 2507 MB/s 42526 calls/s 42526 msg/s # 25.91 [+0.95] udp rx: 2524 MB/s 1798393 calls/s # 25.96 [+0.05] udp tx: 2523 MB/s 42804 calls/s 42804 msg/s # 26.91 [+0.95] udp rx: 2564 MB/s 1826765 calls/s # 26.96 [+0.05] udp tx: 2582 MB/s 43803 calls/s 43803 msg/s # 28.96 [+2.00] Summary over 3.000 seconds... # 28.96 [+0.00] sum udp tx: 2598 MB/s 129133 calls (43044/s) 129133 msgs (43044/s) # 28.96 [+0.00] Zerocopy acks: 129133 # 28.98 [+0.02] udp gso timestamp audit # 29.09 [+0.10] RTNETLINK answers: Invalid argument # 30.05 [+0.96] udp rx: 2315 MB/s 1649251 calls/s # 30.10 [+0.05] udp tx: 2521 MB/s 42765 calls/s 42765 msg/s # 31.05 [+0.95] udp rx: 2245 MB/s 1599708 calls/s # 31.10 [+0.05] udp tx: 2328 MB/s 39489 calls/s 39489 msg/s # 32.05 [+0.95] udp rx: 2081 MB/s 1482949 calls/s # 32.10 [+0.05] udp tx: 2065 MB/s 35033 calls/s 35033 msg/s # 34.10 [+2.00] Summary over 3.000 seconds... # 34.10 [+0.00] sum udp tx: 2360 MB/s 117287 calls (39095/s) 117287 msgs (39095/s) # 34.10 [+0.00] Tx Timestamps: 117287 received 0 errors # 34.12 [+0.02] udp gso zerocopy timestamp audit # 34.23 [+0.11] RTNETLINK answers: Invalid argument # 35.18 [+0.96] udp rx: 2040 MB/s 1453748 calls/s # 35.24 [+0.05] udp tx: 2171 MB/s 36822 calls/s 36822 msg/s # 36.18 [+0.95] udp rx: 1756 MB/s 1250932 calls/s # 36.24 [+0.05] udp tx: 1725 MB/s 29267 calls/s 29267 msg/s # 37.18 [+0.95] udp rx: 1551 MB/s 1105124 calls/s # 37.24 [+0.05] udp tx: 1572 MB/s 26666 calls/s 26666 msg/s # 39.24 [+2.00] Summary over 3.000 seconds... # 39.24 [+0.00] sum udp tx: 1866 MB/s 92755 calls (30918/s) 92755 msgs (30918/s) # 39.24 [+0.00] Tx Timestamps: 92755 received 0 errors # 39.24 [+0.00] Zerocopy acks: 92755 # 39.26 [+0.02] ipv6 # 39.26 [+0.00] tcp # 39.37 [+0.11] RTNETLINK answers: Invalid argument # 40.38 [+1.01] tcp tx: 7909 MB/s 134142 calls/s 134142 msg/s # 40.38 [+0.00] tcp rx: 7914 MB/s 96174 calls/s # 41.38 [+1.00] tcp tx: 8498 MB/s 144144 calls/s 144144 msg/s # 41.38 [+0.00] tcp rx: 8510 MB/s 96861 calls/s # 42.38 [+1.00] tcp tx: 8708 MB/s 147702 calls/s 147702 msg/s # 42.40 [+0.02] tcp zerocopy # 42.51 [+0.11] RTNETLINK answers: Invalid argument # 43.52 [+1.01] tcp tx: 5357 MB/s 90861 calls/s 90861 msg/s # 43.52 [+0.00] tcp rx: 5360 MB/s 90609 calls/s # 44.52 [+1.00] tcp tx: 5396 MB/s 91527 calls/s 91527 msg/s # 44.52 [+0.00] tcp rx: 5403 MB/s 87303 calls/s # 45.52 [+1.00] tcp tx: 5358 MB/s 90884 calls/s 90884 msg/s # 45.54 [+0.02] udp # 45.65 [+0.11] RTNETLINK answers: Invalid argument # 46.61 [+0.95] udp rx: 959 MB/s 699499 calls/s # 46.66 [+0.06] udp tx: 1014 MB/s 739901 calls/s 17207 msg/s # 47.61 [+0.94] udp rx: 1001 MB/s 730294 calls/s # 47.66 [+0.06] udp tx: 1000 MB/s 729925 calls/s 16975 msg/s # 48.61 [+0.95] udp rx: 997 MB/s 727611 calls/s # 48.66 [+0.05] udp tx: 996 MB/s 726786 calls/s 16902 msg/s # 48.68 [+0.01] udp sendmmsg # 48.78 [+0.10] RTNETLINK answers: Invalid argument # 49.74 [+0.96] udp rx: 899 MB/s 656230 calls/s # 49.79 [+0.05] udp tx: 945 MB/s 689849 calls/s 16043 msg/s # 50.74 [+0.95] udp rx: 1007 MB/s 734664 calls/s # 50.79 [+0.05] udp tx: 1006 MB/s 733881 calls/s 17067 msg/s # 51.74 [+0.96] udp rx: 996 MB/s 726429 calls/s # 51.79 [+0.04] udp tx: 994 MB/s 725238 calls/s 16866 msg/s # 51.80 [+0.02] udp gso # 51.90 [+0.10] RTNETLINK answers: Invalid argument # 52.86 [+0.96] udp rx: 3731 MB/s 2720580 calls/s # 52.91 [+0.05] udp tx: 4274 MB/s 72499 calls/s 72499 msg/s # 53.86 [+0.95] udp rx: 3804 MB/s 2773728 calls/s # 53.91 [+0.05] udp tx: 4368 MB/s 74087 calls/s 74087 msg/s # 54.86 [+0.95] udp rx: 4141 MB/s 3020066 calls/s # 54.91 [+0.05] udp tx: 4225 MB/s 71666 calls/s 71666 msg/s # 54.92 [+0.02] udp gso zerocopy # 55.02 [+0.10] RTNETLINK answers: Invalid argument # 55.99 [+0.96] udp rx: 2356 MB/s 1718431 calls/s # 56.03 [+0.05] udp tx: 2649 MB/s 44934 calls/s 44934 msg/s # 56.99 [+0.95] udp rx: 2444 MB/s 1782234 calls/s # 57.03 [+0.05] udp tx: 2680 MB/s 45469 calls/s 45469 msg/s # 57.99 [+0.95] udp rx: 2559 MB/s 1866374 calls/s # 58.03 [+0.05] udp tx: 2699 MB/s 45784 calls/s 45784 msg/s # 58.05 [+0.02] udp gso timestamp # 58.14 [+0.09] RTNETLINK answers: Invalid argument # 59.10 [+0.96] udp rx: 3543 MB/s 2584493 calls/s # 59.15 [+0.05] udp tx: 3858 MB/s 65440 calls/s 65440 msg/s # 60.10 [+0.95] udp rx: 3915 MB/s 2855658 calls/s # 60.15 [+0.05] udp tx: 3929 MB/s 66642 calls/s 66642 msg/s # 61.11 [+0.95] udp rx: 3850 MB/s 2807869 calls/s # 61.15 [+0.05] udp tx: 3852 MB/s 65349 calls/s 65349 msg/s # 63.17 [+2.02] udp gso zerocopy audit # 63.27 [+0.10] RTNETLINK answers: Invalid argument # 64.23 [+0.96] udp rx: 2179 MB/s 1589691 calls/s # 64.27 [+0.05] udp tx: 2322 MB/s 39392 calls/s 39392 msg/s # 65.23 [+0.95] udp rx: 2551 MB/s 1860589 calls/s # 65.27 [+0.05] udp tx: 2706 MB/s 45901 calls/s 45901 msg/s # 66.23 [+0.96] udp rx: 2432 MB/s 1773936 calls/s # 66.27 [+0.04] udp tx: 2422 MB/s 41089 calls/s 41089 msg/s # 68.28 [+2.00] Summary over 3.000 seconds... # 68.28 [+0.00] sum udp tx: 2543 MB/s 126382 calls (42127/s) 126382 msgs (42127/s) # 68.28 [+0.00] Zerocopy acks: 126382 # 68.30 [+0.02] udp gso timestamp audit # 68.40 [+0.10] RTNETLINK answers: Invalid argument # 69.36 [+0.96] udp rx: 3279 MB/s 2391906 calls/s # 69.41 [+0.05] udp tx: 3501 MB/s 59394 calls/s 59394 msg/s # 70.36 [+0.95] udp rx: 3445 MB/s 2512931 calls/s # 70.41 [+0.05] udp tx: 3491 MB/s 59211 calls/s 59211 msg/s # 71.36 [+0.95] udp rx: 3223 MB/s 2351104 calls/s # 71.41 [+0.05] udp tx: 3178 MB/s 53909 calls/s 53909 msg/s # 73.41 [+2.00] Summary over 3.000 seconds... # 73.41 [+0.00] sum udp tx: 3471 MB/s 172514 calls (57504/s) 172514 msgs (57504/s) # 73.42 [+0.00] Tx Timestamps: 172514 received 0 errors # 73.43 [+0.01] udp gso zerocopy timestamp audit # 73.52 [+0.10] RTNETLINK answers: Invalid argument # 74.49 [+0.97] udp rx: 2404 MB/s 1753537 calls/s # 74.53 [+0.04] udp tx: 2573 MB/s 43647 calls/s 43647 msg/s # 75.49 [+0.96] udp rx: 2467 MB/s 1799534 calls/s # 75.53 [+0.04] udp tx: 2649 MB/s 44940 calls/s 44940 msg/s # 76.49 [+0.96] udp rx: 2303 MB/s 1679875 calls/s # 76.53 [+0.04] udp tx: 2450 MB/s 41561 calls/s 41561 msg/s # 78.54 [+2.00] Summary over 3.000 seconds... # 78.54 [+0.00] sum udp tx: 2619 MB/s 130148 calls (43382/s) 130148 msgs (43382/s) # 78.54 [+0.00] Tx Timestamps: 130148 received 0 errors # 78.54 [+0.00] Zerocopy acks: 130148 # 78.56 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.57 [+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__->