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: 9715 MB/s 164789 calls/s 164789 msg/s # 1.13 [+0.00] tcp rx: 9721 MB/s 164555 calls/s # 2.13 [+1.00] tcp tx: 9552 MB/s 162018 calls/s 162018 msg/s # 2.13 [+0.00] tcp rx: 9566 MB/s 162076 calls/s # 3.13 [+1.00] tcp tx: 9857 MB/s 167182 calls/s 167182 msg/s # 3.15 [+0.02] tcp zerocopy # 3.25 [+0.10] RTNETLINK answers: Invalid argument # 4.26 [+1.01] tcp tx: 4960 MB/s 84137 calls/s 84137 msg/s # 4.26 [+0.00] tcp rx: 4965 MB/s 84115 calls/s # 5.26 [+1.00] tcp tx: 5950 MB/s 100922 calls/s 100922 msg/s # 5.26 [+0.00] tcp rx: 5948 MB/s 100497 calls/s # 6.26 [+1.00] tcp tx: 6050 MB/s 102618 calls/s 102618 msg/s # 6.28 [+0.02] udp # 6.37 [+0.09] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 846 MB/s 603104 calls/s # 7.38 [+0.05] udp tx: 886 MB/s 631596 calls/s 15038 msg/s # 8.33 [+0.95] udp rx: 909 MB/s 647974 calls/s # 8.38 [+0.05] udp tx: 911 MB/s 649488 calls/s 15464 msg/s # 9.33 [+0.95] udp rx: 909 MB/s 648192 calls/s # 9.38 [+0.05] udp tx: 907 MB/s 646128 calls/s 15384 msg/s # 9.40 [+0.02] udp sendmmsg # 9.49 [+0.09] RTNETLINK answers: Invalid argument # 10.45 [+0.97] udp rx: 741 MB/s 528094 calls/s # 10.50 [+0.04] udp tx: 772 MB/s 550536 calls/s 13108 msg/s # 11.46 [+0.96] udp rx: 823 MB/s 586615 calls/s # 11.50 [+0.04] udp tx: 826 MB/s 588630 calls/s 14015 msg/s # 12.46 [+0.96] udp rx: 820 MB/s 584731 calls/s # 12.50 [+0.04] udp tx: 818 MB/s 583170 calls/s 13885 msg/s # 12.51 [+0.02] udp gso # 12.61 [+0.09] RTNETLINK answers: Invalid argument # 13.57 [+0.97] udp rx: 3904 MB/s 2781038 calls/s # 13.61 [+0.04] udp tx: 4350 MB/s 73793 calls/s 73793 msg/s # 14.57 [+0.96] udp rx: 4092 MB/s 2915358 calls/s # 14.61 [+0.04] udp tx: 4412 MB/s 74833 calls/s 74833 msg/s # 15.57 [+0.96] udp rx: 3924 MB/s 2795468 calls/s # 15.61 [+0.04] udp tx: 4475 MB/s 75903 calls/s 75903 msg/s # 15.63 [+0.02] udp gso zerocopy # 15.72 [+0.09] RTNETLINK answers: Invalid argument # 16.69 [+0.96] udp rx: 2569 MB/s 1830716 calls/s # 16.73 [+0.05] udp tx: 2882 MB/s 48885 calls/s 48885 msg/s # 17.69 [+0.95] udp rx: 2693 MB/s 1918535 calls/s # 17.73 [+0.05] udp tx: 2881 MB/s 48865 calls/s 48865 msg/s # 18.69 [+0.96] udp rx: 2721 MB/s 1938981 calls/s # 18.73 [+0.04] udp tx: 2800 MB/s 47495 calls/s 47495 msg/s # 18.75 [+0.01] udp gso timestamp # 18.83 [+0.08] RTNETLINK answers: Invalid argument # 19.80 [+0.97] udp rx: 3630 MB/s 2586055 calls/s # 19.84 [+0.04] udp tx: 3859 MB/s 65461 calls/s 65461 msg/s # 20.80 [+0.96] udp rx: 4144 MB/s 2951997 calls/s # 20.84 [+0.04] udp tx: 4150 MB/s 70390 calls/s 70390 msg/s # 21.80 [+0.96] udp rx: 3956 MB/s 2818692 calls/s # 21.84 [+0.04] udp tx: 4125 MB/s 69964 calls/s 69964 msg/s # 23.86 [+2.02] udp gso zerocopy audit # 23.98 [+0.12] RTNETLINK answers: Invalid argument # 24.93 [+0.95] udp rx: 2253 MB/s 1605197 calls/s # 24.99 [+0.06] udp tx: 2444 MB/s 41460 calls/s 41460 msg/s # 25.93 [+0.94] udp rx: 2410 MB/s 1716958 calls/s # 25.99 [+0.06] udp tx: 2430 MB/s 41215 calls/s 41215 msg/s # 26.93 [+0.94] udp rx: 2487 MB/s 1771705 calls/s # 26.99 [+0.06] udp tx: 2499 MB/s 42391 calls/s 42391 msg/s # 28.99 [+2.00] Summary over 3.000 seconds... # 28.99 [+0.00] sum udp tx: 2516 MB/s 125066 calls (41688/s) 125066 msgs (41688/s) # 28.99 [+0.00] Zerocopy acks: 125066 # 29.01 [+0.02] udp gso timestamp audit # 29.11 [+0.10] RTNETLINK answers: Invalid argument # 30.07 [+0.96] udp rx: 2165 MB/s 1542357 calls/s # 30.12 [+0.05] udp tx: 2275 MB/s 38599 calls/s 38599 msg/s # 31.07 [+0.95] udp rx: 2332 MB/s 1661802 calls/s # 31.12 [+0.05] udp tx: 2390 MB/s 40540 calls/s 40540 msg/s # 32.07 [+0.95] udp rx: 2302 MB/s 1640334 calls/s # 32.12 [+0.05] udp tx: 2310 MB/s 39195 calls/s 39195 msg/s # 34.12 [+2.00] Summary over 3.000 seconds... # 34.12 [+0.00] sum udp tx: 2381 MB/s 118334 calls (39444/s) 118334 msgs (39444/s) # 34.13 [+0.00] Tx Timestamps: 118334 received 0 errors # 34.14 [+0.02] udp gso zerocopy timestamp audit # 34.24 [+0.09] RTNETLINK answers: Invalid argument # 35.20 [+0.96] udp rx: 2258 MB/s 1609005 calls/s # 35.25 [+0.05] udp tx: 2467 MB/s 41844 calls/s 41844 msg/s # 36.20 [+0.95] udp rx: 2452 MB/s 1747126 calls/s # 36.25 [+0.05] udp tx: 2462 MB/s 41771 calls/s 41771 msg/s # 37.20 [+0.95] udp rx: 2471 MB/s 1760313 calls/s # 37.25 [+0.05] udp tx: 2554 MB/s 43331 calls/s 43331 msg/s # 39.25 [+2.00] Summary over 3.000 seconds... # 39.25 [+0.00] sum udp tx: 2554 MB/s 126946 calls (42315/s) 126946 msgs (42315/s) # 39.25 [+0.00] Tx Timestamps: 126946 received 0 errors # 39.25 [+0.00] Zerocopy acks: 126946 # 39.27 [+0.02] ipv6 # 39.27 [+0.00] tcp # 39.36 [+0.09] RTNETLINK answers: Invalid argument # 40.37 [+1.01] tcp tx: 9215 MB/s 156309 calls/s 156309 msg/s # 40.37 [+0.00] tcp rx: 9221 MB/s 156332 calls/s # 41.37 [+1.00] tcp tx: 9726 MB/s 164972 calls/s 164972 msg/s # 41.37 [+0.00] tcp rx: 9728 MB/s 164773 calls/s # 42.37 [+1.00] tcp tx: 9717 MB/s 164808 calls/s 164808 msg/s # 42.39 [+0.02] tcp zerocopy # 42.48 [+0.10] RTNETLINK answers: Invalid argument # 43.50 [+1.01] tcp tx: 5308 MB/s 90028 calls/s 90028 msg/s # 43.50 [+0.00] tcp rx: 5311 MB/s 88502 calls/s # 44.50 [+1.00] tcp tx: 5428 MB/s 92065 calls/s 92065 msg/s # 44.50 [+0.00] tcp rx: 5435 MB/s 90122 calls/s # 45.50 [+1.00] tcp tx: 5533 MB/s 93855 calls/s 93855 msg/s # 45.51 [+0.01] udp # 45.60 [+0.09] RTNETLINK answers: Invalid argument # 46.56 [+0.96] udp rx: 714 MB/s 520989 calls/s # 46.61 [+0.05] udp tx: 750 MB/s 547347 calls/s 12729 msg/s # 47.57 [+0.95] udp rx: 715 MB/s 521964 calls/s # 47.61 [+0.04] udp tx: 714 MB/s 521160 calls/s 12120 msg/s # 48.57 [+0.96] udp rx: 762 MB/s 555849 calls/s # 48.61 [+0.04] udp tx: 761 MB/s 555216 calls/s 12912 msg/s # 48.63 [+0.02] udp sendmmsg # 48.72 [+0.09] RTNETLINK answers: Invalid argument # 49.68 [+0.96] udp rx: 849 MB/s 619287 calls/s # 49.73 [+0.05] udp tx: 892 MB/s 650848 calls/s 15136 msg/s # 50.68 [+0.95] udp rx: 866 MB/s 632291 calls/s # 50.73 [+0.05] udp tx: 862 MB/s 628875 calls/s 14625 msg/s # 51.68 [+0.96] udp rx: 881 MB/s 642831 calls/s # 51.73 [+0.04] udp tx: 881 MB/s 642592 calls/s 14944 msg/s # 51.74 [+0.01] udp gso # 51.83 [+0.09] RTNETLINK answers: Invalid argument # 52.79 [+0.97] udp rx: 3691 MB/s 2690845 calls/s # 52.84 [+0.04] udp tx: 4375 MB/s 74219 calls/s 74219 msg/s # 53.79 [+0.96] udp rx: 3889 MB/s 2834892 calls/s # 53.84 [+0.04] udp tx: 4372 MB/s 74159 calls/s 74159 msg/s # 54.80 [+0.96] udp rx: 3836 MB/s 2796398 calls/s # 54.84 [+0.04] udp tx: 4403 MB/s 74687 calls/s 74687 msg/s # 54.86 [+0.02] udp gso zerocopy # 54.96 [+0.10] RTNETLINK answers: Invalid argument # 55.92 [+0.96] udp rx: 2163 MB/s 1577897 calls/s # 55.97 [+0.05] udp tx: 2281 MB/s 38700 calls/s 38700 msg/s # 56.92 [+0.95] udp rx: 2249 MB/s 1640543 calls/s # 56.97 [+0.05] udp tx: 2288 MB/s 38816 calls/s 38816 msg/s # 57.92 [+0.95] udp rx: 2375 MB/s 1732699 calls/s # 57.97 [+0.05] udp tx: 2392 MB/s 40571 calls/s 40571 msg/s # 57.99 [+0.02] udp gso timestamp # 58.08 [+0.10] RTNETLINK answers: Invalid argument # 59.05 [+0.96] udp rx: 1781 MB/s 1299514 calls/s # 59.09 [+0.05] udp tx: 1876 MB/s 31821 calls/s 31821 msg/s # 60.05 [+0.95] udp rx: 1849 MB/s 1349134 calls/s # 60.09 [+0.05] udp tx: 1861 MB/s 31567 calls/s 31567 msg/s # 61.05 [+0.95] udp rx: 1841 MB/s 1343107 calls/s # 61.09 [+0.05] udp tx: 1853 MB/s 31441 calls/s 31441 msg/s # 63.11 [+2.02] udp gso zerocopy audit # 63.21 [+0.10] RTNETLINK answers: Invalid argument # 64.17 [+0.96] udp rx: 2340 MB/s 1706716 calls/s # 64.22 [+0.05] udp tx: 2518 MB/s 42710 calls/s 42710 msg/s # 65.17 [+0.95] udp rx: 2531 MB/s 1845790 calls/s # 65.22 [+0.05] udp tx: 2631 MB/s 44633 calls/s 44633 msg/s # 66.17 [+0.95] udp rx: 2526 MB/s 1842428 calls/s # 66.22 [+0.05] udp tx: 2601 MB/s 44123 calls/s 44123 msg/s # 68.22 [+2.00] Summary over 3.000 seconds... # 68.23 [+0.00] sum udp tx: 2645 MB/s 131466 calls (43822/s) 131466 msgs (43822/s) # 68.23 [+0.00] Zerocopy acks: 131466 # 68.24 [+0.01] udp gso timestamp audit # 68.35 [+0.10] RTNETLINK answers: Invalid argument # 69.31 [+0.96] udp rx: 2484 MB/s 1811095 calls/s # 69.36 [+0.05] udp tx: 2811 MB/s 47679 calls/s 47679 msg/s # 70.31 [+0.95] udp rx: 2691 MB/s 1961963 calls/s # 70.36 [+0.05] udp tx: 2863 MB/s 48567 calls/s 48567 msg/s # 71.31 [+0.95] udp rx: 2802 MB/s 2042729 calls/s # 71.36 [+0.05] udp tx: 3012 MB/s 51096 calls/s 51096 msg/s # 73.36 [+2.00] Summary over 3.000 seconds... # 73.36 [+0.00] sum udp tx: 2965 MB/s 147342 calls (49114/s) 147342 msgs (49114/s) # 73.36 [+0.00] Tx Timestamps: 147342 received 0 errors # 73.38 [+0.02] udp gso zerocopy timestamp audit # 73.48 [+0.10] RTNETLINK answers: Invalid argument # 74.44 [+0.96] udp rx: 2444 MB/s 1783034 calls/s # 74.49 [+0.05] udp tx: 2605 MB/s 44197 calls/s 44197 msg/s # 75.44 [+0.95] udp rx: 2594 MB/s 1892301 calls/s # 75.49 [+0.05] udp tx: 2656 MB/s 45064 calls/s 45064 msg/s # 76.45 [+0.95] udp rx: 2552 MB/s 1861183 calls/s # 76.49 [+0.05] udp tx: 2555 MB/s 43344 calls/s 43344 msg/s # 78.50 [+2.00] Summary over 3.000 seconds... # 78.50 [+0.00] sum udp tx: 2668 MB/s 132605 calls (44201/s) 132605 msgs (44201/s) # 78.50 [+0.00] Tx Timestamps: 132605 received 0 errors # 78.50 [+0.00] Zerocopy acks: 132605 # 78.52 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.53 [+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__->