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 # 1.13 [+1.01] tcp tx: 8215 MB/s 139339 calls/s 139339 msg/s # 1.13 [+0.00] tcp rx: 8220 MB/s 93820 calls/s # 2.13 [+1.00] tcp tx: 8664 MB/s 146949 calls/s 146949 msg/s # 2.13 [+0.00] tcp rx: 8675 MB/s 95325 calls/s # 3.13 [+1.00] tcp tx: 8473 MB/s 143712 calls/s 143712 msg/s # 3.14 [+0.02] tcp zerocopy # 3.25 [+0.11] RTNETLINK answers: Invalid argument # 4.26 [+1.01] tcp tx: 4980 MB/s 84479 calls/s 84479 msg/s # 4.26 [+0.00] tcp rx: 4984 MB/s 84122 calls/s # 5.26 [+1.00] tcp tx: 5020 MB/s 85150 calls/s 85150 msg/s # 5.26 [+0.00] tcp rx: 5026 MB/s 85026 calls/s # 6.26 [+1.00] tcp tx: 4983 MB/s 84525 calls/s 84525 msg/s # 6.27 [+0.01] udp # 6.38 [+0.10] RTNETLINK answers: Invalid argument # 7.34 [+0.96] udp rx: 1023 MB/s 729027 calls/s # 7.39 [+0.05] udp tx: 1075 MB/s 766248 calls/s 18244 msg/s # 8.34 [+0.95] udp rx: 1080 MB/s 769998 calls/s # 8.39 [+0.05] udp tx: 1082 MB/s 770826 calls/s 18353 msg/s # 9.34 [+0.95] udp rx: 1078 MB/s 768383 calls/s # 9.39 [+0.05] udp tx: 1077 MB/s 767424 calls/s 18272 msg/s # 9.40 [+0.02] udp sendmmsg # 9.50 [+0.09] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 925 MB/s 659609 calls/s # 10.51 [+0.05] udp tx: 972 MB/s 692706 calls/s 16493 msg/s # 11.46 [+0.95] udp rx: 994 MB/s 708515 calls/s # 11.51 [+0.05] udp tx: 994 MB/s 708372 calls/s 16866 msg/s # 12.46 [+0.95] udp rx: 993 MB/s 707631 calls/s # 12.51 [+0.05] udp tx: 991 MB/s 706482 calls/s 16821 msg/s # 12.52 [+0.02] udp gso # 12.62 [+0.10] RTNETLINK answers: Invalid argument # 13.58 [+0.96] udp rx: 3484 MB/s 2481943 calls/s # 13.63 [+0.05] udp tx: 4094 MB/s 69443 calls/s 69443 msg/s # 14.59 [+0.95] udp rx: 3891 MB/s 2772281 calls/s # 14.63 [+0.05] udp tx: 4115 MB/s 69809 calls/s 69809 msg/s # 15.59 [+0.95] udp rx: 3440 MB/s 2450680 calls/s # 15.63 [+0.05] udp tx: 3808 MB/s 64598 calls/s 64598 msg/s # 15.65 [+0.01] udp gso zerocopy # 15.74 [+0.10] RTNETLINK answers: Invalid argument # 16.71 [+0.96] udp rx: 2182 MB/s 1554848 calls/s # 16.75 [+0.05] udp tx: 2415 MB/s 40976 calls/s 40976 msg/s # 17.71 [+0.95] udp rx: 2528 MB/s 1801202 calls/s # 17.75 [+0.05] udp tx: 2622 MB/s 44483 calls/s 44483 msg/s # 18.71 [+0.95] udp rx: 2542 MB/s 1810831 calls/s # 18.75 [+0.05] udp tx: 2780 MB/s 47153 calls/s 47153 msg/s # 18.77 [+0.01] udp gso timestamp # 18.87 [+0.10] RTNETLINK answers: Invalid argument # 19.83 [+0.96] udp rx: 3443 MB/s 2452742 calls/s # 19.88 [+0.05] udp tx: 3917 MB/s 66437 calls/s 66437 msg/s # 20.83 [+0.95] udp rx: 4088 MB/s 2912367 calls/s # 20.88 [+0.05] udp tx: 4087 MB/s 69330 calls/s 69330 msg/s # 21.83 [+0.95] udp rx: 4094 MB/s 2916879 calls/s # 21.88 [+0.05] udp tx: 4091 MB/s 69403 calls/s 69403 msg/s # 23.90 [+2.02] udp gso zerocopy audit # 23.99 [+0.10] RTNETLINK answers: Invalid argument # 24.96 [+0.96] udp rx: 2379 MB/s 1694792 calls/s # 25.01 [+0.05] udp tx: 2506 MB/s 42506 calls/s 42506 msg/s # 25.96 [+0.95] udp rx: 2219 MB/s 1580936 calls/s # 26.01 [+0.05] udp tx: 2250 MB/s 38163 calls/s 38163 msg/s # 26.96 [+0.95] udp rx: 2434 MB/s 1734167 calls/s # 27.01 [+0.05] udp tx: 2450 MB/s 41560 calls/s 41560 msg/s # 29.01 [+2.00] Summary over 3.000 seconds... # 29.01 [+0.00] sum udp tx: 2459 MB/s 122229 calls (40743/s) 122229 msgs (40743/s) # 29.01 [+0.00] Zerocopy acks: 122229 # 29.03 [+0.02] udp gso timestamp audit # 29.12 [+0.10] RTNETLINK answers: Invalid argument # 30.09 [+0.96] udp rx: 3294 MB/s 2347043 calls/s # 30.13 [+0.05] udp tx: 4038 MB/s 68498 calls/s 68498 msg/s # 31.09 [+0.95] udp rx: 3553 MB/s 2531392 calls/s # 31.13 [+0.05] udp tx: 4204 MB/s 71310 calls/s 71310 msg/s # 32.09 [+0.95] udp rx: 3619 MB/s 2578447 calls/s # 32.13 [+0.05] udp tx: 4188 MB/s 71033 calls/s 71033 msg/s # 34.14 [+2.00] Summary over 3.000 seconds... # 34.14 [+0.00] sum udp tx: 4243 MB/s 210841 calls (70280/s) 210841 msgs (70280/s) # 34.14 [+0.00] Tx Timestamps: 210841 received 0 errors # 34.16 [+0.02] udp gso zerocopy timestamp audit # 34.25 [+0.10] RTNETLINK answers: Invalid argument # 35.21 [+0.96] udp rx: 2242 MB/s 1597613 calls/s # 35.26 [+0.05] udp tx: 2391 MB/s 40560 calls/s 40560 msg/s # 36.21 [+0.95] udp rx: 2426 MB/s 1728444 calls/s # 36.26 [+0.05] udp tx: 2441 MB/s 41402 calls/s 41402 msg/s # 37.21 [+0.95] udp rx: 2429 MB/s 1730481 calls/s # 37.26 [+0.05] udp tx: 2457 MB/s 41681 calls/s 41681 msg/s # 39.26 [+2.00] Summary over 3.000 seconds... # 39.27 [+0.00] sum udp tx: 2488 MB/s 123643 calls (41214/s) 123643 msgs (41214/s) # 39.27 [+0.00] Tx Timestamps: 123643 received 0 errors # 39.27 [+0.00] Zerocopy acks: 123643 # 39.28 [+0.01] ipv6 # 39.28 [+0.00] tcp # 39.37 [+0.09] RTNETLINK answers: Invalid argument # 40.38 [+1.01] tcp tx: 10379 MB/s 176042 calls/s 176042 msg/s # 40.38 [+0.00] tcp rx: 10382 MB/s 169884 calls/s # 41.38 [+1.00] tcp tx: 6973 MB/s 118280 calls/s 118280 msg/s # 41.38 [+0.00] tcp rx: 6984 MB/s 98979 calls/s # 42.38 [+1.00] tcp tx: 7392 MB/s 125381 calls/s 125381 msg/s # 42.40 [+0.02] tcp zerocopy # 42.50 [+0.10] RTNETLINK answers: Invalid argument # 43.51 [+1.01] tcp tx: 4657 MB/s 78997 calls/s 78997 msg/s # 43.51 [+0.00] tcp rx: 4661 MB/s 78976 calls/s # 44.51 [+1.00] tcp tx: 4564 MB/s 77420 calls/s 77420 msg/s # 44.51 [+0.00] tcp rx: 4570 MB/s 77406 calls/s # 45.51 [+1.00] tcp tx: 4854 MB/s 82339 calls/s 82339 msg/s # 45.52 [+0.02] udp # 45.63 [+0.10] RTNETLINK answers: Invalid argument # 46.58 [+0.96] udp rx: 943 MB/s 688065 calls/s # 46.64 [+0.05] udp tx: 997 MB/s 727388 calls/s 16916 msg/s # 47.58 [+0.95] udp rx: 869 MB/s 633846 calls/s # 47.64 [+0.05] udp tx: 871 MB/s 635239 calls/s 14773 msg/s # 48.59 [+0.95] udp rx: 1013 MB/s 739201 calls/s # 48.64 [+0.05] udp tx: 1017 MB/s 742352 calls/s 17264 msg/s # 48.65 [+0.01] udp sendmmsg # 48.74 [+0.09] RTNETLINK answers: Invalid argument # 49.70 [+0.96] udp rx: 918 MB/s 669657 calls/s # 49.75 [+0.05] udp tx: 962 MB/s 702147 calls/s 16329 msg/s # 50.71 [+0.95] udp rx: 963 MB/s 702849 calls/s # 50.75 [+0.05] udp tx: 963 MB/s 702405 calls/s 16335 msg/s # 51.71 [+0.96] udp rx: 967 MB/s 705837 calls/s # 51.75 [+0.04] udp tx: 960 MB/s 700814 calls/s 16298 msg/s # 51.76 [+0.01] udp gso # 51.86 [+0.09] RTNETLINK answers: Invalid argument # 52.82 [+0.97] udp rx: 3821 MB/s 2785686 calls/s # 52.87 [+0.05] udp tx: 4152 MB/s 70431 calls/s 70431 msg/s # 53.82 [+0.95] udp rx: 3927 MB/s 2863196 calls/s # 53.87 [+0.05] udp tx: 4154 MB/s 70457 calls/s 70457 msg/s # 54.83 [+0.96] udp rx: 4062 MB/s 2961516 calls/s # 54.87 [+0.04] udp tx: 4344 MB/s 73684 calls/s 73684 msg/s # 54.88 [+0.01] udp gso zerocopy # 54.98 [+0.10] RTNETLINK answers: Invalid argument # 55.94 [+0.96] udp rx: 2554 MB/s 1862687 calls/s # 55.99 [+0.05] udp tx: 2693 MB/s 45691 calls/s 45691 msg/s # 56.95 [+0.95] udp rx: 2717 MB/s 1981534 calls/s # 56.99 [+0.04] udp tx: 2788 MB/s 47294 calls/s 47294 msg/s # 57.95 [+0.96] udp rx: 2465 MB/s 1797996 calls/s # 57.99 [+0.04] udp tx: 2680 MB/s 45465 calls/s 45465 msg/s # 58.01 [+0.02] udp gso timestamp # 58.10 [+0.10] RTNETLINK answers: Invalid argument # 59.06 [+0.96] udp rx: 3796 MB/s 2768067 calls/s # 59.12 [+0.05] udp tx: 4141 MB/s 70245 calls/s 70245 msg/s # 60.07 [+0.95] udp rx: 4013 MB/s 2925900 calls/s # 60.12 [+0.05] udp tx: 4196 MB/s 71172 calls/s 71172 msg/s # 61.07 [+0.95] udp rx: 3610 MB/s 2632322 calls/s # 61.12 [+0.05] udp tx: 3634 MB/s 61639 calls/s 61639 msg/s # 63.14 [+2.02] udp gso zerocopy audit # 63.25 [+0.11] RTNETLINK answers: Invalid argument # 64.20 [+0.96] udp rx: 1548 MB/s 1129197 calls/s # 64.26 [+0.05] udp tx: 1770 MB/s 30021 calls/s 30021 msg/s # 65.20 [+0.95] udp rx: 1810 MB/s 1320357 calls/s # 65.26 [+0.05] udp tx: 1925 MB/s 32651 calls/s 32651 msg/s # 66.21 [+0.95] udp rx: 1879 MB/s 1370317 calls/s # 66.26 [+0.05] udp tx: 1932 MB/s 32774 calls/s 32774 msg/s # 68.26 [+2.00] Summary over 3.000 seconds... # 68.26 [+0.00] sum udp tx: 1920 MB/s 95446 calls (31815/s) 95446 msgs (31815/s) # 68.26 [+0.00] Zerocopy acks: 95446 # 68.27 [+0.01] udp gso timestamp audit # 68.37 [+0.09] RTNETLINK answers: Invalid argument # 69.33 [+0.96] udp rx: 3629 MB/s 2647167 calls/s # 69.38 [+0.05] udp tx: 3986 MB/s 67622 calls/s 67622 msg/s # 70.33 [+0.95] udp rx: 3993 MB/s 2912536 calls/s # 70.38 [+0.05] udp tx: 4017 MB/s 68133 calls/s 68133 msg/s # 71.33 [+0.96] udp rx: 4076 MB/s 2973334 calls/s # 71.38 [+0.04] udp tx: 4088 MB/s 69350 calls/s 69350 msg/s # 73.38 [+2.00] Summary over 3.000 seconds... # 73.38 [+0.00] sum udp tx: 4127 MB/s 205105 calls (68368/s) 205105 msgs (68368/s) # 73.38 [+0.00] Tx Timestamps: 205105 received 0 errors # 73.39 [+0.01] udp gso zerocopy timestamp audit # 73.48 [+0.09] RTNETLINK answers: Invalid argument # 74.45 [+0.97] udp rx: 2306 MB/s 1681774 calls/s # 74.49 [+0.04] udp tx: 2413 MB/s 40936 calls/s 40936 msg/s # 75.45 [+0.96] udp rx: 2269 MB/s 1655099 calls/s # 75.49 [+0.04] udp tx: 2279 MB/s 38668 calls/s 38668 msg/s # 76.45 [+0.96] udp rx: 2304 MB/s 1680967 calls/s # 76.49 [+0.04] udp tx: 2305 MB/s 39108 calls/s 39108 msg/s # 78.49 [+2.00] Summary over 3.000 seconds... # 78.49 [+0.00] sum udp tx: 2389 MB/s 118712 calls (39570/s) 118712 msgs (39570/s) # 78.49 [+0.00] Tx Timestamps: 118712 received 0 errors # 78.50 [+0.00] Zerocopy acks: 118712 # 78.52 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.52 [+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__->