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 # 0.10 [+0.10] RTNETLINK answers: Invalid argument # 1.11 [+1.01] tcp tx: 9897 MB/s 167860 calls/s 167860 msg/s # 1.11 [+0.00] tcp rx: 9902 MB/s 162733 calls/s # 2.11 [+1.00] tcp tx: 11048 MB/s 187398 calls/s 187398 msg/s # 2.11 [+0.00] tcp rx: 11065 MB/s 186695 calls/s # 3.11 [+1.00] tcp tx: 11013 MB/s 186801 calls/s 186801 msg/s # 3.13 [+0.02] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5890 MB/s 99901 calls/s 99901 msg/s # 4.23 [+0.00] tcp rx: 5897 MB/s 99093 calls/s # 5.22 [+1.00] tcp tx: 5967 MB/s 101206 calls/s 101206 msg/s # 5.23 [+0.00] tcp rx: 5970 MB/s 99985 calls/s # 6.22 [+1.00] tcp tx: 6025 MB/s 102198 calls/s 102198 msg/s # 6.24 [+0.01] udp # 6.33 [+0.09] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 938 MB/s 668345 calls/s # 7.34 [+0.05] udp tx: 975 MB/s 694596 calls/s 16538 msg/s # 8.29 [+0.95] udp rx: 984 MB/s 701219 calls/s # 8.34 [+0.05] udp tx: 992 MB/s 707070 calls/s 16835 msg/s # 9.29 [+0.95] udp rx: 1034 MB/s 737104 calls/s # 9.34 [+0.05] udp tx: 1020 MB/s 727230 calls/s 17315 msg/s # 9.36 [+0.02] udp sendmmsg # 9.44 [+0.09] RTNETLINK answers: Invalid argument # 10.41 [+0.97] udp rx: 935 MB/s 666207 calls/s # 10.45 [+0.04] udp tx: 984 MB/s 701484 calls/s 16702 msg/s # 11.41 [+0.96] udp rx: 934 MB/s 665718 calls/s # 11.45 [+0.04] udp tx: 923 MB/s 658140 calls/s 15670 msg/s # 12.41 [+0.96] udp rx: 920 MB/s 655902 calls/s # 12.45 [+0.04] udp tx: 925 MB/s 658980 calls/s 15690 msg/s # 12.47 [+0.02] udp gso # 12.56 [+0.10] RTNETLINK answers: Invalid argument # 13.53 [+0.96] udp rx: 3212 MB/s 2288688 calls/s # 13.57 [+0.05] udp tx: 3506 MB/s 59465 calls/s 59465 msg/s # 14.53 [+0.95] udp rx: 3584 MB/s 2553141 calls/s # 14.57 [+0.05] udp tx: 3879 MB/s 65794 calls/s 65794 msg/s # 15.53 [+0.95] udp rx: 3566 MB/s 2540877 calls/s # 15.57 [+0.04] udp tx: 4071 MB/s 69053 calls/s 69053 msg/s # 15.59 [+0.02] udp gso zerocopy # 15.68 [+0.09] RTNETLINK answers: Invalid argument # 16.64 [+0.96] udp rx: 2325 MB/s 1656503 calls/s # 16.69 [+0.05] udp tx: 2448 MB/s 41522 calls/s 41522 msg/s # 17.64 [+0.95] udp rx: 2365 MB/s 1684886 calls/s # 17.69 [+0.05] udp tx: 2393 MB/s 40590 calls/s 40590 msg/s # 18.64 [+0.95] udp rx: 2486 MB/s 1770962 calls/s # 18.69 [+0.05] udp tx: 2543 MB/s 43135 calls/s 43135 msg/s # 18.71 [+0.02] udp gso timestamp # 18.80 [+0.10] RTNETLINK answers: Invalid argument # 19.77 [+0.96] udp rx: 3475 MB/s 2475582 calls/s # 19.81 [+0.05] udp tx: 3599 MB/s 61048 calls/s 61048 msg/s # 20.77 [+0.95] udp rx: 3832 MB/s 2729844 calls/s # 20.81 [+0.05] udp tx: 3892 MB/s 66019 calls/s 66019 msg/s # 21.77 [+0.95] udp rx: 3602 MB/s 2566460 calls/s # 21.81 [+0.05] udp tx: 3622 MB/s 61437 calls/s 61437 msg/s # 23.83 [+2.02] udp gso zerocopy audit # 23.91 [+0.08] RTNETLINK answers: Invalid argument # 24.88 [+0.97] udp rx: 2376 MB/s 1692922 calls/s # 24.92 [+0.04] udp tx: 2512 MB/s 42622 calls/s 42622 msg/s # 25.88 [+0.96] udp rx: 2452 MB/s 1747073 calls/s # 25.92 [+0.04] udp tx: 2458 MB/s 41702 calls/s 41702 msg/s # 26.88 [+0.96] udp rx: 2305 MB/s 1642010 calls/s # 26.92 [+0.04] udp tx: 2323 MB/s 39416 calls/s 39416 msg/s # 28.93 [+2.00] Summary over 3.000 seconds... # 28.93 [+0.00] sum udp tx: 2490 MB/s 123740 calls (41246/s) 123740 msgs (41246/s) # 28.93 [+0.00] Zerocopy acks: 123740 # 28.94 [+0.02] udp gso timestamp audit # 29.05 [+0.10] RTNETLINK answers: Invalid argument # 30.01 [+0.96] udp rx: 3330 MB/s 2372301 calls/s # 30.06 [+0.05] udp tx: 3558 MB/s 60360 calls/s 60360 msg/s # 31.01 [+0.95] udp rx: 3345 MB/s 2383152 calls/s # 31.06 [+0.05] udp tx: 3348 MB/s 56790 calls/s 56790 msg/s # 32.01 [+0.95] udp rx: 3261 MB/s 2323366 calls/s # 32.06 [+0.05] udp tx: 3267 MB/s 55413 calls/s 55413 msg/s # 34.06 [+2.00] Summary over 3.000 seconds... # 34.06 [+0.00] sum udp tx: 3472 MB/s 172563 calls (57521/s) 172563 msgs (57521/s) # 34.07 [+0.00] Tx Timestamps: 172563 received 0 errors # 34.08 [+0.02] udp gso zerocopy timestamp audit # 34.19 [+0.10] RTNETLINK answers: Invalid argument # 35.14 [+0.96] udp rx: 1970 MB/s 1404005 calls/s # 35.20 [+0.05] udp tx: 2101 MB/s 35649 calls/s 35649 msg/s # 36.14 [+0.95] udp rx: 2394 MB/s 1705970 calls/s # 36.20 [+0.05] udp tx: 2396 MB/s 40640 calls/s 40640 msg/s # 37.14 [+0.95] udp rx: 2298 MB/s 1637608 calls/s # 37.20 [+0.05] udp tx: 2294 MB/s 38914 calls/s 38914 msg/s # 39.20 [+2.00] Summary over 3.000 seconds... # 39.20 [+0.00] sum udp tx: 2318 MB/s 115203 calls (38401/s) 115203 msgs (38401/s) # 39.20 [+0.00] Tx Timestamps: 115203 received 0 errors # 39.20 [+0.00] Zerocopy acks: 115203 # 39.22 [+0.01] ipv6 # 39.22 [+0.00] tcp # 39.33 [+0.11] RTNETLINK answers: Invalid argument # 40.34 [+1.01] tcp tx: 10747 MB/s 182284 calls/s 182284 msg/s # 40.34 [+0.00] tcp rx: 10751 MB/s 174123 calls/s # 41.34 [+1.00] tcp tx: 10813 MB/s 183396 calls/s 183396 msg/s # 41.34 [+0.00] tcp rx: 10814 MB/s 180644 calls/s # 42.34 [+1.00] tcp tx: 10698 MB/s 181451 calls/s 181451 msg/s # 42.35 [+0.02] tcp zerocopy # 42.45 [+0.09] RTNETLINK answers: Invalid argument # 43.46 [+1.01] tcp tx: 5660 MB/s 96010 calls/s 96010 msg/s # 43.46 [+0.00] tcp rx: 5663 MB/s 95834 calls/s # 44.46 [+1.00] tcp tx: 5600 MB/s 94981 calls/s 94981 msg/s # 44.46 [+0.00] tcp rx: 5608 MB/s 93395 calls/s # 45.46 [+1.00] tcp tx: 5775 MB/s 97964 calls/s 97964 msg/s # 45.47 [+0.01] udp # 45.56 [+0.09] RTNETLINK answers: Invalid argument # 46.53 [+0.97] udp rx: 833 MB/s 607935 calls/s # 46.57 [+0.04] udp tx: 871 MB/s 635454 calls/s 14778 msg/s # 47.53 [+0.96] udp rx: 942 MB/s 687679 calls/s # 47.57 [+0.04] udp tx: 950 MB/s 693203 calls/s 16121 msg/s # 48.53 [+0.96] udp rx: 977 MB/s 713148 calls/s # 48.57 [+0.04] udp tx: 972 MB/s 709242 calls/s 16494 msg/s # 48.59 [+0.01] udp sendmmsg # 48.68 [+0.10] RTNETLINK answers: Invalid argument # 49.65 [+0.96] udp rx: 996 MB/s 726619 calls/s # 49.69 [+0.04] udp tx: 1040 MB/s 758821 calls/s 17647 msg/s # 50.65 [+0.96] udp rx: 991 MB/s 722992 calls/s # 50.69 [+0.04] udp tx: 989 MB/s 721497 calls/s 16779 msg/s # 51.65 [+0.96] udp rx: 989 MB/s 721469 calls/s # 51.69 [+0.04] udp tx: 988 MB/s 720852 calls/s 16764 msg/s # 51.70 [+0.01] udp gso # 51.79 [+0.09] RTNETLINK answers: Invalid argument # 52.76 [+0.97] udp rx: 3897 MB/s 2840720 calls/s # 52.80 [+0.04] udp tx: 4387 MB/s 74421 calls/s 74421 msg/s # 53.76 [+0.96] udp rx: 4080 MB/s 2974418 calls/s # 53.80 [+0.04] udp tx: 4387 MB/s 74409 calls/s 74409 msg/s # 54.76 [+0.96] udp rx: 4062 MB/s 2961569 calls/s # 54.80 [+0.04] udp tx: 4281 MB/s 72623 calls/s 72623 msg/s # 54.81 [+0.02] udp gso zerocopy # 54.91 [+0.09] RTNETLINK answers: Invalid argument # 55.87 [+0.97] udp rx: 2490 MB/s 1816243 calls/s # 55.91 [+0.04] udp tx: 2613 MB/s 44322 calls/s 44322 msg/s # 56.87 [+0.96] udp rx: 2657 MB/s 1937981 calls/s # 56.91 [+0.04] udp tx: 2658 MB/s 45098 calls/s 45098 msg/s # 57.87 [+0.96] udp rx: 2641 MB/s 1926512 calls/s # 57.92 [+0.04] udp tx: 2674 MB/s 45367 calls/s 45367 msg/s # 57.93 [+0.01] udp gso timestamp # 58.02 [+0.09] RTNETLINK answers: Invalid argument # 58.99 [+0.96] udp rx: 3821 MB/s 2786846 calls/s # 59.03 [+0.05] udp tx: 4016 MB/s 68119 calls/s 68119 msg/s # 59.99 [+0.96] udp rx: 4062 MB/s 2962482 calls/s # 60.03 [+0.04] udp tx: 4062 MB/s 68903 calls/s 68903 msg/s # 60.99 [+0.96] udp rx: 4073 MB/s 2970814 calls/s # 61.03 [+0.04] udp tx: 4073 MB/s 69083 calls/s 69083 msg/s # 63.05 [+2.02] udp gso zerocopy audit # 63.14 [+0.09] RTNETLINK answers: Invalid argument # 64.10 [+0.97] udp rx: 2389 MB/s 1742449 calls/s # 64.15 [+0.05] udp tx: 2512 MB/s 42614 calls/s 42614 msg/s # 65.10 [+0.96] udp rx: 2620 MB/s 1910553 calls/s # 65.15 [+0.04] udp tx: 2793 MB/s 47380 calls/s 47380 msg/s # 66.10 [+0.96] udp rx: 2618 MB/s 1909523 calls/s # 66.15 [+0.04] udp tx: 2732 MB/s 46341 calls/s 46341 msg/s # 68.15 [+2.00] Summary over 3.000 seconds... # 68.15 [+0.00] sum udp tx: 2743 MB/s 136335 calls (45445/s) 136335 msgs (45445/s) # 68.15 [+0.00] Zerocopy acks: 136335 # 68.17 [+0.02] udp gso timestamp audit # 68.26 [+0.09] RTNETLINK answers: Invalid argument # 69.23 [+0.97] udp rx: 3369 MB/s 2456738 calls/s # 69.27 [+0.04] udp tx: 3874 MB/s 65712 calls/s 65712 msg/s # 70.23 [+0.96] udp rx: 4029 MB/s 2937791 calls/s # 70.27 [+0.04] udp tx: 4110 MB/s 69717 calls/s 69717 msg/s # 71.23 [+0.96] udp rx: 4103 MB/s 2992527 calls/s # 71.27 [+0.04] udp tx: 4115 MB/s 69810 calls/s 69810 msg/s # 73.27 [+2.00] Summary over 3.000 seconds... # 73.27 [+0.00] sum udp tx: 4130 MB/s 205239 calls (68413/s) 205239 msgs (68413/s) # 73.27 [+0.00] Tx Timestamps: 205239 received 0 errors # 73.29 [+0.02] udp gso zerocopy timestamp audit # 73.39 [+0.10] RTNETLINK answers: Invalid argument # 74.35 [+0.96] udp rx: 2346 MB/s 1711238 calls/s # 74.40 [+0.05] udp tx: 2486 MB/s 42170 calls/s 42170 msg/s # 75.35 [+0.95] udp rx: 2450 MB/s 1787338 calls/s # 75.40 [+0.05] udp tx: 2428 MB/s 41192 calls/s 41192 msg/s # 76.35 [+0.95] udp rx: 2269 MB/s 1655338 calls/s # 76.40 [+0.05] udp tx: 2298 MB/s 38978 calls/s 38978 msg/s # 78.40 [+2.00] Summary over 3.000 seconds... # 78.40 [+0.00] sum udp tx: 2462 MB/s 122340 calls (40780/s) 122340 msgs (40780/s) # 78.40 [+0.00] Tx Timestamps: 122340 received 0 errors # 78.40 [+0.00] Zerocopy acks: 122340 # 78.42 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.43 [+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__->