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: 10478 MB/s 177716 calls/s 177716 msg/s # 1.13 [+0.00] tcp rx: 10480 MB/s 129972 calls/s # 2.13 [+1.00] tcp tx: 8462 MB/s 143535 calls/s 143535 msg/s # 2.14 [+0.00] tcp rx: 8483 MB/s 131438 calls/s # 3.13 [+1.00] tcp tx: 9311 MB/s 157935 calls/s 157935 msg/s # 3.15 [+0.02] tcp zerocopy # 3.26 [+0.11] RTNETLINK answers: Invalid argument # 4.27 [+1.01] tcp tx: 5419 MB/s 91917 calls/s 91917 msg/s # 4.27 [+0.01] tcp rx: 5439 MB/s 91110 calls/s # 5.27 [+0.99] tcp tx: 4161 MB/s 70578 calls/s 70578 msg/s # 5.27 [+0.01] tcp rx: 4167 MB/s 69318 calls/s # 6.27 [+0.99] tcp tx: 4993 MB/s 84688 calls/s 84688 msg/s # 6.28 [+0.02] udp # 6.39 [+0.10] RTNETLINK answers: Invalid argument # 7.35 [+0.96] udp rx: 944 MB/s 672653 calls/s # 7.40 [+0.05] udp tx: 993 MB/s 707742 calls/s 16851 msg/s # 8.35 [+0.95] udp rx: 920 MB/s 655473 calls/s # 8.40 [+0.05] udp tx: 913 MB/s 650496 calls/s 15488 msg/s # 9.35 [+0.95] udp rx: 1002 MB/s 713894 calls/s # 9.40 [+0.04] udp tx: 1006 MB/s 717318 calls/s 17079 msg/s # 9.41 [+0.01] udp sendmmsg # 9.50 [+0.09] RTNETLINK answers: Invalid argument # 10.47 [+0.96] udp rx: 898 MB/s 640027 calls/s # 10.51 [+0.05] udp tx: 944 MB/s 673008 calls/s 16024 msg/s # 11.47 [+0.95] udp rx: 880 MB/s 627386 calls/s # 11.51 [+0.05] udp tx: 877 MB/s 625044 calls/s 14882 msg/s # 12.47 [+0.96] udp rx: 933 MB/s 664788 calls/s # 12.51 [+0.04] udp tx: 942 MB/s 671496 calls/s 15988 msg/s # 12.53 [+0.02] udp gso # 12.63 [+0.10] RTNETLINK answers: Invalid argument # 13.59 [+0.96] udp rx: 2820 MB/s 2008924 calls/s # 13.64 [+0.05] udp tx: 3205 MB/s 54368 calls/s 54368 msg/s # 14.59 [+0.95] udp rx: 2632 MB/s 1874959 calls/s # 14.64 [+0.05] udp tx: 2830 MB/s 48003 calls/s 48003 msg/s # 15.59 [+0.95] udp rx: 2645 MB/s 1884291 calls/s # 15.64 [+0.05] udp tx: 2795 MB/s 47418 calls/s 47418 msg/s # 15.65 [+0.02] udp gso zerocopy # 15.76 [+0.11] RTNETLINK answers: Invalid argument # 16.72 [+0.96] udp rx: 2406 MB/s 1714357 calls/s # 16.77 [+0.05] udp tx: 2546 MB/s 43192 calls/s 43192 msg/s # 17.72 [+0.95] udp rx: 2658 MB/s 1893835 calls/s # 17.77 [+0.05] udp tx: 2663 MB/s 45182 calls/s 45182 msg/s # 18.72 [+0.95] udp rx: 2477 MB/s 1764657 calls/s # 18.77 [+0.05] udp tx: 2476 MB/s 42005 calls/s 42005 msg/s # 18.79 [+0.02] udp gso timestamp # 18.89 [+0.11] RTNETLINK answers: Invalid argument # 19.85 [+0.96] udp rx: 2348 MB/s 1673065 calls/s # 19.90 [+0.05] udp tx: 2572 MB/s 43631 calls/s 43631 msg/s # 20.85 [+0.95] udp rx: 2430 MB/s 1731430 calls/s # 20.90 [+0.05] udp tx: 2445 MB/s 41485 calls/s 41485 msg/s # 21.85 [+0.95] udp rx: 2358 MB/s 1679949 calls/s # 21.90 [+0.05] udp tx: 2568 MB/s 43567 calls/s 43567 msg/s # 23.92 [+2.02] udp gso zerocopy audit # 24.04 [+0.11] RTNETLINK answers: Invalid argument # 24.99 [+0.96] udp rx: 2448 MB/s 1744204 calls/s # 25.05 [+0.05] udp tx: 2672 MB/s 45319 calls/s 45319 msg/s # 25.99 [+0.95] udp rx: 2789 MB/s 1987231 calls/s # 26.05 [+0.05] udp tx: 2802 MB/s 47536 calls/s 47536 msg/s # 26.99 [+0.95] udp rx: 2761 MB/s 1967194 calls/s # 27.05 [+0.05] udp tx: 2769 MB/s 46979 calls/s 46979 msg/s # 29.05 [+2.00] Summary over 3.000 seconds... # 29.05 [+0.00] sum udp tx: 2814 MB/s 139834 calls (46611/s) 139834 msgs (46611/s) # 29.05 [+0.00] Zerocopy acks: 139834 # 29.07 [+0.02] udp gso timestamp audit # 29.18 [+0.11] RTNETLINK answers: Invalid argument # 30.13 [+0.96] udp rx: 3142 MB/s 2238825 calls/s # 30.19 [+0.05] udp tx: 3665 MB/s 62170 calls/s 62170 msg/s # 31.14 [+0.95] udp rx: 3814 MB/s 2717490 calls/s # 31.19 [+0.05] udp tx: 4021 MB/s 68212 calls/s 68212 msg/s # 32.14 [+0.95] udp rx: 3878 MB/s 2762531 calls/s # 32.19 [+0.05] udp tx: 4139 MB/s 70215 calls/s 70215 msg/s # 34.19 [+2.00] Summary over 3.000 seconds... # 34.19 [+0.00] sum udp tx: 4037 MB/s 200597 calls (66865/s) 200597 msgs (66865/s) # 34.19 [+0.00] Tx Timestamps: 200597 received 0 errors # 34.21 [+0.02] udp gso zerocopy timestamp audit # 34.32 [+0.11] RTNETLINK answers: Invalid argument # 35.28 [+0.96] udp rx: 1872 MB/s 1334212 calls/s # 35.33 [+0.05] udp tx: 1986 MB/s 33684 calls/s 33684 msg/s # 36.28 [+0.95] udp rx: 2262 MB/s 1611608 calls/s # 36.33 [+0.05] udp tx: 2353 MB/s 39910 calls/s 39910 msg/s # 37.28 [+0.95] udp rx: 2363 MB/s 1683544 calls/s # 37.33 [+0.05] udp tx: 2496 MB/s 42348 calls/s 42348 msg/s # 39.33 [+2.00] Summary over 3.000 seconds... # 39.33 [+0.00] sum udp tx: 2333 MB/s 115942 calls (38647/s) 115942 msgs (38647/s) # 39.34 [+0.00] Tx Timestamps: 115942 received 0 errors # 39.34 [+0.00] Zerocopy acks: 115942 # 39.35 [+0.01] ipv6 # 39.35 [+0.00] tcp # 39.45 [+0.10] RTNETLINK answers: Invalid argument # 40.46 [+1.01] tcp tx: 10366 MB/s 175822 calls/s 175822 msg/s # 40.47 [+0.00] tcp rx: 10368 MB/s 174949 calls/s # 41.46 [+1.00] tcp tx: 11304 MB/s 191730 calls/s 191730 msg/s # 41.47 [+0.00] tcp rx: 11314 MB/s 190332 calls/s # 42.46 [+1.00] tcp tx: 11406 MB/s 193457 calls/s 193457 msg/s # 42.48 [+0.02] tcp zerocopy # 42.58 [+0.10] RTNETLINK answers: Invalid argument # 43.59 [+1.01] tcp tx: 5349 MB/s 90731 calls/s 90731 msg/s # 43.59 [+0.00] tcp rx: 5350 MB/s 90046 calls/s # 44.59 [+1.00] tcp tx: 2963 MB/s 50259 calls/s 50259 msg/s # 44.59 [+0.00] tcp rx: 2965 MB/s 40172 calls/s # 45.59 [+1.00] tcp tx: 2872 MB/s 48720 calls/s 48720 msg/s # 45.65 [+0.06] udp # 45.97 [+0.32] RTNETLINK answers: Invalid argument # 46.83 [+0.87] udp rx: 463 MB/s 337942 calls/s # 47.02 [+0.18] udp tx: 596 MB/s 434859 calls/s 10113 msg/s # 47.83 [+0.82] udp rx: 713 MB/s 520223 calls/s # 48.02 [+0.18] udp tx: 741 MB/s 540424 calls/s 12568 msg/s # 48.83 [+0.82] udp rx: 900 MB/s 656852 calls/s # 49.02 [+0.18] udp tx: 927 MB/s 676605 calls/s 15735 msg/s # 49.03 [+0.02] udp sendmmsg # 49.14 [+0.11] RTNETLINK answers: Invalid argument # 50.10 [+0.96] udp rx: 634 MB/s 462686 calls/s # 50.15 [+0.05] udp tx: 668 MB/s 487491 calls/s 11337 msg/s # 51.10 [+0.95] udp rx: 628 MB/s 458082 calls/s # 51.15 [+0.05] udp tx: 632 MB/s 461261 calls/s 10727 msg/s # 52.10 [+0.95] udp rx: 656 MB/s 478896 calls/s # 52.15 [+0.05] udp tx: 659 MB/s 480740 calls/s 11180 msg/s # 52.17 [+0.02] udp gso # 52.26 [+0.09] RTNETLINK answers: Invalid argument # 53.23 [+0.96] udp rx: 3444 MB/s 2511651 calls/s # 53.27 [+0.05] udp tx: 3993 MB/s 67732 calls/s 67732 msg/s # 54.23 [+0.95] udp rx: 3857 MB/s 2811765 calls/s # 54.27 [+0.05] udp tx: 4146 MB/s 70334 calls/s 70334 msg/s # 55.23 [+0.95] udp rx: 4124 MB/s 3006720 calls/s # 55.27 [+0.05] udp tx: 4414 MB/s 74879 calls/s 74879 msg/s # 55.29 [+0.01] udp gso zerocopy # 55.38 [+0.09] RTNETLINK answers: Invalid argument # 56.34 [+0.97] udp rx: 2334 MB/s 1702664 calls/s # 56.38 [+0.04] udp tx: 2602 MB/s 44132 calls/s 44132 msg/s # 57.34 [+0.96] udp rx: 2620 MB/s 1911236 calls/s # 57.38 [+0.04] udp tx: 2635 MB/s 44703 calls/s 44703 msg/s # 58.34 [+0.96] udp rx: 2745 MB/s 2002118 calls/s # 58.38 [+0.04] udp tx: 2735 MB/s 46399 calls/s 46399 msg/s # 58.40 [+0.01] udp gso timestamp # 58.49 [+0.09] RTNETLINK answers: Invalid argument # 59.45 [+0.96] udp rx: 3847 MB/s 2805627 calls/s # 59.50 [+0.05] udp tx: 4089 MB/s 69363 calls/s 69363 msg/s # 60.45 [+0.95] udp rx: 4051 MB/s 2953724 calls/s # 60.50 [+0.05] udp tx: 4118 MB/s 69845 calls/s 69845 msg/s # 61.45 [+0.96] udp rx: 4038 MB/s 2944570 calls/s # 61.50 [+0.04] udp tx: 4095 MB/s 69459 calls/s 69459 msg/s # 63.52 [+2.02] udp gso zerocopy audit # 63.61 [+0.09] RTNETLINK answers: Invalid argument # 64.57 [+0.96] udp rx: 2383 MB/s 1738327 calls/s # 64.62 [+0.05] udp tx: 2702 MB/s 45838 calls/s 45838 msg/s # 65.57 [+0.95] udp rx: 2524 MB/s 1840561 calls/s # 65.62 [+0.05] udp tx: 2761 MB/s 46830 calls/s 46830 msg/s # 66.57 [+0.96] udp rx: 2733 MB/s 1993256 calls/s # 66.62 [+0.04] udp tx: 2742 MB/s 46514 calls/s 46514 msg/s # 68.62 [+2.00] Summary over 3.000 seconds... # 68.62 [+0.00] sum udp tx: 2801 MB/s 139182 calls (46394/s) 139182 msgs (46394/s) # 68.62 [+0.00] Zerocopy acks: 139182 # 68.64 [+0.01] udp gso timestamp audit # 68.73 [+0.09] RTNETLINK answers: Invalid argument # 69.70 [+0.96] udp rx: 3530 MB/s 2574401 calls/s # 69.74 [+0.05] udp tx: 4033 MB/s 68411 calls/s 68411 msg/s # 70.70 [+0.95] udp rx: 3896 MB/s 2842062 calls/s # 70.74 [+0.05] udp tx: 3894 MB/s 66051 calls/s 66051 msg/s # 71.70 [+0.96] udp rx: 3888 MB/s 2835479 calls/s # 71.74 [+0.04] udp tx: 3967 MB/s 67288 calls/s 67288 msg/s # 73.74 [+2.00] Summary over 3.000 seconds... # 73.75 [+0.00] sum udp tx: 4060 MB/s 201750 calls (67250/s) 201750 msgs (67250/s) # 73.75 [+0.00] Tx Timestamps: 201750 received 0 errors # 73.76 [+0.02] udp gso zerocopy timestamp audit # 73.87 [+0.11] RTNETLINK answers: Invalid argument # 74.83 [+0.96] udp rx: 2261 MB/s 1648940 calls/s # 74.88 [+0.05] udp tx: 2448 MB/s 41536 calls/s 41536 msg/s # 75.83 [+0.95] udp rx: 2408 MB/s 1756287 calls/s # 75.88 [+0.05] udp tx: 2409 MB/s 40864 calls/s 40864 msg/s # 76.83 [+0.95] udp rx: 2507 MB/s 1828498 calls/s # 76.88 [+0.05] udp tx: 2605 MB/s 44197 calls/s 44197 msg/s # 78.88 [+2.00] Summary over 3.000 seconds... # 78.88 [+0.00] sum udp tx: 2547 MB/s 126597 calls (42199/s) 126597 msgs (42199/s) # 78.88 [+0.00] Tx Timestamps: 126597 received 0 errors # 78.89 [+0.00] Zerocopy acks: 126597 # 78.91 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.92 [+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__->