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: 11669 MB/s 197914 calls/s 197914 msg/s # 1.10 [+0.00] tcp rx: 11672 MB/s 168509 calls/s # 2.10 [+1.00] tcp tx: 11555 MB/s 195994 calls/s 195994 msg/s # 2.10 [+0.00] tcp rx: 11576 MB/s 176305 calls/s # 3.10 [+1.00] tcp tx: 11603 MB/s 196800 calls/s 196800 msg/s # 3.12 [+0.01] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 6069 MB/s 102951 calls/s 102951 msg/s # 4.22 [+0.00] tcp rx: 6074 MB/s 101540 calls/s # 5.22 [+1.00] tcp tx: 5988 MB/s 101562 calls/s 101562 msg/s # 5.22 [+0.00] tcp rx: 5990 MB/s 100931 calls/s # 6.22 [+1.00] tcp tx: 6111 MB/s 103654 calls/s 103654 msg/s # 6.23 [+0.01] udp # 6.33 [+0.10] RTNETLINK answers: Invalid argument # 7.29 [+0.96] udp rx: 882 MB/s 628861 calls/s # 7.34 [+0.05] udp tx: 927 MB/s 660702 calls/s 15731 msg/s # 8.29 [+0.95] udp rx: 949 MB/s 676581 calls/s # 8.34 [+0.05] udp tx: 946 MB/s 674520 calls/s 16060 msg/s # 9.29 [+0.95] udp rx: 993 MB/s 707643 calls/s # 9.34 [+0.05] udp tx: 998 MB/s 711480 calls/s 16940 msg/s # 9.35 [+0.01] udp sendmmsg # 9.44 [+0.09] RTNETLINK answers: Invalid argument # 10.41 [+0.97] udp rx: 941 MB/s 670596 calls/s # 10.45 [+0.04] udp tx: 982 MB/s 699678 calls/s 16659 msg/s # 11.41 [+0.96] udp rx: 988 MB/s 703993 calls/s # 11.45 [+0.04] udp tx: 988 MB/s 704298 calls/s 16769 msg/s # 12.41 [+0.96] udp rx: 993 MB/s 707673 calls/s # 12.45 [+0.04] udp tx: 993 MB/s 707490 calls/s 16845 msg/s # 12.46 [+0.01] udp gso # 12.55 [+0.09] RTNETLINK answers: Invalid argument # 13.51 [+0.96] udp rx: 3404 MB/s 2424844 calls/s # 13.56 [+0.04] udp tx: 3906 MB/s 66255 calls/s 66255 msg/s # 14.51 [+0.96] udp rx: 4100 MB/s 2921155 calls/s # 14.56 [+0.04] udp tx: 4330 MB/s 73440 calls/s 73440 msg/s # 15.51 [+0.96] udp rx: 4103 MB/s 2923185 calls/s # 15.56 [+0.04] udp tx: 4343 MB/s 73674 calls/s 73674 msg/s # 15.57 [+0.01] udp gso zerocopy # 15.66 [+0.09] RTNETLINK answers: Invalid argument # 16.63 [+0.97] udp rx: 2391 MB/s 1703474 calls/s # 16.67 [+0.04] udp tx: 2608 MB/s 44240 calls/s 44240 msg/s # 17.63 [+0.96] udp rx: 2564 MB/s 1826974 calls/s # 17.67 [+0.04] udp tx: 2588 MB/s 43900 calls/s 43900 msg/s # 18.63 [+0.96] udp rx: 2634 MB/s 1876646 calls/s # 18.67 [+0.04] udp tx: 2677 MB/s 45405 calls/s 45405 msg/s # 18.68 [+0.01] udp gso timestamp # 18.77 [+0.09] RTNETLINK answers: Invalid argument # 19.74 [+0.97] udp rx: 3559 MB/s 2535324 calls/s # 19.78 [+0.04] udp tx: 3733 MB/s 63316 calls/s 63316 msg/s # 20.74 [+0.96] udp rx: 4032 MB/s 2872208 calls/s # 20.78 [+0.04] udp tx: 4035 MB/s 68437 calls/s 68437 msg/s # 21.74 [+0.96] udp rx: 4029 MB/s 2870512 calls/s # 21.78 [+0.04] udp tx: 4038 MB/s 68488 calls/s 68488 msg/s # 23.80 [+2.02] udp gso zerocopy audit # 23.89 [+0.09] RTNETLINK answers: Invalid argument # 24.85 [+0.96] udp rx: 2460 MB/s 1752822 calls/s # 24.90 [+0.05] udp tx: 2583 MB/s 43818 calls/s 43818 msg/s # 25.85 [+0.95] udp rx: 2672 MB/s 1903538 calls/s # 25.90 [+0.04] udp tx: 2692 MB/s 45674 calls/s 45674 msg/s # 26.85 [+0.96] udp rx: 2673 MB/s 1904392 calls/s # 26.90 [+0.04] udp tx: 2677 MB/s 45418 calls/s 45418 msg/s # 28.90 [+2.00] Summary over 3.000 seconds... # 28.90 [+0.00] sum udp tx: 2715 MB/s 134910 calls (44970/s) 134910 msgs (44970/s) # 28.90 [+0.00] Zerocopy acks: 134910 # 28.92 [+0.02] udp gso timestamp audit # 29.03 [+0.11] RTNETLINK answers: Invalid argument # 29.99 [+0.96] udp rx: 1935 MB/s 1378883 calls/s # 30.04 [+0.05] udp tx: 2130 MB/s 36127 calls/s 36127 msg/s # 30.99 [+0.95] udp rx: 1983 MB/s 1412801 calls/s # 31.04 [+0.05] udp tx: 2032 MB/s 34469 calls/s 34469 msg/s # 31.99 [+0.95] udp rx: 2061 MB/s 1468676 calls/s # 32.04 [+0.05] udp tx: 2190 MB/s 37156 calls/s 37156 msg/s # 34.04 [+2.00] Summary over 3.000 seconds... # 34.04 [+0.00] sum udp tx: 2168 MB/s 107752 calls (35917/s) 107752 msgs (35917/s) # 34.04 [+0.00] Tx Timestamps: 107752 received 0 errors # 34.06 [+0.02] udp gso zerocopy timestamp audit # 34.17 [+0.11] RTNETLINK answers: Invalid argument # 35.13 [+0.96] udp rx: 2152 MB/s 1533513 calls/s # 35.18 [+0.05] udp tx: 2326 MB/s 39459 calls/s 39459 msg/s # 36.13 [+0.95] udp rx: 2332 MB/s 1661552 calls/s # 36.18 [+0.05] udp tx: 2327 MB/s 39484 calls/s 39484 msg/s # 37.13 [+0.95] udp rx: 2271 MB/s 1617888 calls/s # 37.18 [+0.05] udp tx: 2277 MB/s 38636 calls/s 38636 msg/s # 39.18 [+2.00] Summary over 3.000 seconds... # 39.18 [+0.00] sum udp tx: 2366 MB/s 117579 calls (39193/s) 117579 msgs (39193/s) # 39.18 [+0.00] Tx Timestamps: 117579 received 0 errors # 39.19 [+0.00] Zerocopy acks: 117579 # 39.20 [+0.01] ipv6 # 39.20 [+0.00] tcp # 39.30 [+0.10] RTNETLINK answers: Invalid argument # 40.31 [+1.01] tcp tx: 7519 MB/s 127532 calls/s 127532 msg/s # 40.31 [+0.00] tcp rx: 7521 MB/s 87677 calls/s # 41.31 [+1.00] tcp tx: 7881 MB/s 133682 calls/s 133682 msg/s # 41.31 [+0.00] tcp rx: 7888 MB/s 86609 calls/s # 42.31 [+1.00] tcp tx: 7729 MB/s 131097 calls/s 131097 msg/s # 42.32 [+0.02] tcp zerocopy # 42.44 [+0.12] RTNETLINK answers: Invalid argument # 43.45 [+1.01] tcp tx: 5128 MB/s 86982 calls/s 86982 msg/s # 43.45 [+0.00] tcp rx: 5131 MB/s 84820 calls/s # 44.45 [+1.00] tcp tx: 5166 MB/s 87631 calls/s 87631 msg/s # 44.45 [+0.00] tcp rx: 5171 MB/s 87517 calls/s # 45.45 [+1.00] tcp tx: 5152 MB/s 87398 calls/s 87398 msg/s # 45.47 [+0.02] udp # 45.58 [+0.11] RTNETLINK answers: Invalid argument # 46.54 [+0.96] udp rx: 653 MB/s 476488 calls/s # 46.59 [+0.05] udp tx: 695 MB/s 507486 calls/s 11802 msg/s # 47.54 [+0.94] udp rx: 688 MB/s 501825 calls/s # 47.59 [+0.06] udp tx: 679 MB/s 495919 calls/s 11533 msg/s # 48.54 [+0.95] udp rx: 722 MB/s 526802 calls/s # 48.59 [+0.05] udp tx: 732 MB/s 534060 calls/s 12420 msg/s # 48.61 [+0.02] udp sendmmsg # 48.73 [+0.12] RTNETLINK answers: Invalid argument # 49.69 [+0.95] udp rx: 897 MB/s 654639 calls/s # 49.75 [+0.06] udp tx: 949 MB/s 692386 calls/s 16102 msg/s # 50.69 [+0.94] udp rx: 851 MB/s 620736 calls/s # 50.75 [+0.06] udp tx: 847 MB/s 617738 calls/s 14366 msg/s # 51.69 [+0.94] udp rx: 836 MB/s 610323 calls/s # 51.75 [+0.06] udp tx: 826 MB/s 602817 calls/s 14019 msg/s # 51.76 [+0.02] udp gso # 51.86 [+0.10] RTNETLINK answers: Invalid argument # 52.82 [+0.96] udp rx: 3820 MB/s 2784946 calls/s # 52.87 [+0.05] udp tx: 4457 MB/s 75603 calls/s 75603 msg/s # 53.82 [+0.95] udp rx: 3962 MB/s 2888854 calls/s # 53.87 [+0.05] udp tx: 4293 MB/s 72818 calls/s 72818 msg/s # 54.82 [+0.95] udp rx: 3621 MB/s 2640502 calls/s # 54.87 [+0.05] udp tx: 3791 MB/s 64299 calls/s 64299 msg/s # 54.89 [+0.01] udp gso zerocopy # 54.98 [+0.10] RTNETLINK answers: Invalid argument # 55.95 [+0.96] udp rx: 2492 MB/s 1817762 calls/s # 55.99 [+0.05] udp tx: 2657 MB/s 45076 calls/s 45076 msg/s # 56.95 [+0.95] udp rx: 2685 MB/s 1958077 calls/s # 56.99 [+0.05] udp tx: 2831 MB/s 48031 calls/s 48031 msg/s # 57.95 [+0.95] udp rx: 2621 MB/s 1911942 calls/s # 57.99 [+0.05] udp tx: 2687 MB/s 45576 calls/s 45576 msg/s # 58.01 [+0.02] udp gso timestamp # 58.12 [+0.11] RTNETLINK answers: Invalid argument # 59.08 [+0.96] udp rx: 2168 MB/s 1581794 calls/s # 59.13 [+0.06] udp tx: 2379 MB/s 40356 calls/s 40356 msg/s # 60.08 [+0.94] udp rx: 2386 MB/s 1740391 calls/s # 60.13 [+0.05] udp tx: 2501 MB/s 42423 calls/s 42423 msg/s # 61.08 [+0.95] udp rx: 2899 MB/s 2113668 calls/s # 61.13 [+0.05] udp tx: 3407 MB/s 57788 calls/s 57788 msg/s # 63.15 [+2.02] udp gso zerocopy audit # 63.27 [+0.12] RTNETLINK answers: Invalid argument # 64.23 [+0.95] udp rx: 1633 MB/s 1191465 calls/s # 64.29 [+0.06] udp tx: 1981 MB/s 33605 calls/s 33605 msg/s # 65.23 [+0.94] udp rx: 1951 MB/s 1423168 calls/s # 65.29 [+0.06] udp tx: 2010 MB/s 34092 calls/s 34092 msg/s # 66.23 [+0.94] udp rx: 1883 MB/s 1373885 calls/s # 66.29 [+0.06] udp tx: 1927 MB/s 32689 calls/s 32689 msg/s # 68.29 [+2.00] Summary over 3.000 seconds... # 68.29 [+0.00] sum udp tx: 2020 MB/s 100386 calls (33462/s) 100386 msgs (33462/s) # 68.29 [+0.00] Zerocopy acks: 100386 # 68.31 [+0.02] udp gso timestamp audit # 68.42 [+0.11] RTNETLINK answers: Invalid argument # 69.37 [+0.96] udp rx: 2305 MB/s 1681159 calls/s # 69.43 [+0.05] udp tx: 2495 MB/s 42317 calls/s 42317 msg/s # 70.38 [+0.95] udp rx: 2310 MB/s 1684929 calls/s # 70.43 [+0.05] udp tx: 2314 MB/s 39255 calls/s 39255 msg/s # 71.38 [+0.95] udp rx: 2291 MB/s 1671110 calls/s # 71.43 [+0.05] udp tx: 2291 MB/s 38862 calls/s 38862 msg/s # 73.43 [+2.00] Summary over 3.000 seconds... # 73.43 [+0.00] sum udp tx: 2423 MB/s 120434 calls (40144/s) 120434 msgs (40144/s) # 73.43 [+0.00] Tx Timestamps: 120434 received 0 errors # 73.45 [+0.02] udp gso zerocopy timestamp audit # 73.55 [+0.10] RTNETLINK answers: Invalid argument # 74.51 [+0.96] udp rx: 2166 MB/s 1580325 calls/s # 74.56 [+0.05] udp tx: 2294 MB/s 38908 calls/s 38908 msg/s # 75.51 [+0.95] udp rx: 2371 MB/s 1729380 calls/s # 75.56 [+0.05] udp tx: 2372 MB/s 40237 calls/s 40237 msg/s # 76.51 [+0.95] udp rx: 2442 MB/s 1781231 calls/s # 76.56 [+0.05] udp tx: 2525 MB/s 42831 calls/s 42831 msg/s # 78.56 [+2.00] Summary over 3.000 seconds... # 78.57 [+0.00] sum udp tx: 2454 MB/s 121976 calls (40658/s) 121976 msgs (40658/s) # 78.57 [+0.00] Tx Timestamps: 121976 received 0 errors # 78.57 [+0.00] Zerocopy acks: 121976 # 78.59 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.59 [+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__->