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 # 1.12 [+1.01] tcp tx: 10904 MB/s 184940 calls/s 184940 msg/s # 1.12 [+0.00] tcp rx: 10910 MB/s 171855 calls/s # 2.12 [+1.00] tcp tx: 9807 MB/s 166343 calls/s 166343 msg/s # 2.12 [+0.00] tcp rx: 9814 MB/s 160069 calls/s # 3.12 [+1.00] tcp tx: 9714 MB/s 164764 calls/s 164764 msg/s # 3.13 [+0.02] tcp zerocopy # 3.24 [+0.11] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 5471 MB/s 92795 calls/s 92795 msg/s # 4.25 [+0.00] tcp rx: 5475 MB/s 92200 calls/s # 5.25 [+1.00] tcp tx: 5715 MB/s 96933 calls/s 96933 msg/s # 5.25 [+0.00] tcp rx: 5718 MB/s 96637 calls/s # 6.25 [+1.00] tcp tx: 5431 MB/s 92121 calls/s 92121 msg/s # 6.27 [+0.02] udp # 6.37 [+0.11] RTNETLINK answers: Invalid argument # 7.33 [+0.95] udp rx: 879 MB/s 626500 calls/s # 7.39 [+0.06] udp tx: 934 MB/s 665826 calls/s 15853 msg/s # 8.33 [+0.95] udp rx: 993 MB/s 707802 calls/s # 8.39 [+0.05] udp tx: 986 MB/s 702660 calls/s 16730 msg/s # 9.33 [+0.95] udp rx: 998 MB/s 711090 calls/s # 9.39 [+0.05] udp tx: 1004 MB/s 715428 calls/s 17034 msg/s # 9.40 [+0.01] udp sendmmsg # 9.49 [+0.09] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 922 MB/s 656925 calls/s # 10.50 [+0.05] udp tx: 960 MB/s 683886 calls/s 16283 msg/s # 11.45 [+0.95] udp rx: 866 MB/s 617038 calls/s # 11.50 [+0.05] udp tx: 869 MB/s 619542 calls/s 14751 msg/s # 12.45 [+0.96] udp rx: 846 MB/s 602986 calls/s # 12.50 [+0.04] udp tx: 840 MB/s 598710 calls/s 14255 msg/s # 12.51 [+0.01] udp gso # 12.61 [+0.10] RTNETLINK answers: Invalid argument # 13.57 [+0.96] udp rx: 3671 MB/s 2615257 calls/s # 13.62 [+0.05] udp tx: 4209 MB/s 71404 calls/s 71404 msg/s # 14.57 [+0.95] udp rx: 4173 MB/s 2973257 calls/s # 14.62 [+0.05] udp tx: 4344 MB/s 73684 calls/s 73684 msg/s # 15.58 [+0.95] udp rx: 4177 MB/s 2975817 calls/s # 15.62 [+0.05] udp tx: 4342 MB/s 73657 calls/s 73657 msg/s # 15.64 [+0.01] udp gso zerocopy # 15.73 [+0.09] RTNETLINK answers: Invalid argument # 16.69 [+0.97] udp rx: 2184 MB/s 1555811 calls/s # 16.74 [+0.04] udp tx: 2393 MB/s 40587 calls/s 40587 msg/s # 17.69 [+0.96] udp rx: 2484 MB/s 1769686 calls/s # 17.74 [+0.04] udp tx: 2661 MB/s 45140 calls/s 45140 msg/s # 18.70 [+0.96] udp rx: 2487 MB/s 1772057 calls/s # 18.74 [+0.04] udp tx: 2493 MB/s 42289 calls/s 42289 msg/s # 18.75 [+0.01] udp gso timestamp # 18.85 [+0.10] RTNETLINK answers: Invalid argument # 19.81 [+0.96] udp rx: 3804 MB/s 2710350 calls/s # 19.86 [+0.05] udp tx: 4014 MB/s 68095 calls/s 68095 msg/s # 20.81 [+0.95] udp rx: 3927 MB/s 2797902 calls/s # 20.86 [+0.05] udp tx: 4077 MB/s 69151 calls/s 69151 msg/s # 21.81 [+0.95] udp rx: 3972 MB/s 2829545 calls/s # 21.86 [+0.05] udp tx: 4108 MB/s 69683 calls/s 69683 msg/s # 23.88 [+2.02] udp gso zerocopy audit # 23.97 [+0.10] RTNETLINK answers: Invalid argument # 24.94 [+0.97] udp rx: 2178 MB/s 1552178 calls/s # 24.98 [+0.05] udp tx: 2466 MB/s 41838 calls/s 41838 msg/s # 25.94 [+0.96] udp rx: 2487 MB/s 1771817 calls/s # 25.98 [+0.04] udp tx: 2511 MB/s 42603 calls/s 42603 msg/s # 26.94 [+0.96] udp rx: 2605 MB/s 1856204 calls/s # 26.98 [+0.04] udp tx: 2706 MB/s 45906 calls/s 45906 msg/s # 28.99 [+2.00] Summary over 3.000 seconds... # 28.99 [+0.00] sum udp tx: 2623 MB/s 130347 calls (43449/s) 130347 msgs (43449/s) # 28.99 [+0.00] Zerocopy acks: 130347 # 29.01 [+0.02] udp gso timestamp audit # 29.13 [+0.12] RTNETLINK answers: Invalid argument # 30.08 [+0.95] udp rx: 2462 MB/s 1753974 calls/s # 30.14 [+0.06] udp tx: 2652 MB/s 44982 calls/s 44982 msg/s # 31.08 [+0.94] udp rx: 2455 MB/s 1748972 calls/s # 31.14 [+0.06] udp tx: 2730 MB/s 46309 calls/s 46309 msg/s # 32.08 [+0.94] udp rx: 2347 MB/s 1672182 calls/s # 32.14 [+0.06] udp tx: 2369 MB/s 40180 calls/s 40180 msg/s # 34.14 [+2.00] Summary over 3.000 seconds... # 34.14 [+0.00] sum udp tx: 2645 MB/s 131471 calls (43823/s) 131471 msgs (43823/s) # 34.15 [+0.00] Tx Timestamps: 131471 received 0 errors # 34.16 [+0.02] udp gso zerocopy timestamp audit # 34.27 [+0.10] RTNETLINK answers: Invalid argument # 35.23 [+0.96] udp rx: 1477 MB/s 1052532 calls/s # 35.28 [+0.05] udp tx: 1579 MB/s 26781 calls/s 26781 msg/s # 36.23 [+0.95] udp rx: 1614 MB/s 1150018 calls/s # 36.28 [+0.05] udp tx: 1642 MB/s 27858 calls/s 27858 msg/s # 37.23 [+0.95] udp rx: 1692 MB/s 1205676 calls/s # 37.28 [+0.05] udp tx: 1762 MB/s 29894 calls/s 29894 msg/s # 39.28 [+2.00] Summary over 3.000 seconds... # 39.28 [+0.00] sum udp tx: 1701 MB/s 84533 calls (28177/s) 84533 msgs (28177/s) # 39.28 [+0.00] Tx Timestamps: 84533 received 0 errors # 39.29 [+0.00] Zerocopy acks: 84533 # 39.30 [+0.02] ipv6 # 39.30 [+0.00] tcp # 39.40 [+0.10] RTNETLINK answers: Invalid argument # 40.41 [+1.01] tcp tx: 7294 MB/s 123720 calls/s 123720 msg/s # 40.41 [+0.00] tcp rx: 7299 MB/s 86185 calls/s # 41.41 [+1.00] tcp tx: 10887 MB/s 184667 calls/s 184667 msg/s # 41.42 [+0.00] tcp rx: 10905 MB/s 178820 calls/s # 42.41 [+1.00] tcp tx: 10754 MB/s 182398 calls/s 182398 msg/s # 42.43 [+0.01] tcp zerocopy # 42.52 [+0.09] RTNETLINK answers: Invalid argument # 43.53 [+1.01] tcp tx: 5950 MB/s 100920 calls/s 100920 msg/s # 43.53 [+0.00] tcp rx: 5953 MB/s 100630 calls/s # 44.53 [+1.00] tcp tx: 5924 MB/s 100476 calls/s 100476 msg/s # 44.53 [+0.00] tcp rx: 5929 MB/s 100449 calls/s # 45.53 [+1.00] tcp tx: 5680 MB/s 96337 calls/s 96337 msg/s # 45.54 [+0.02] udp # 45.64 [+0.10] RTNETLINK answers: Invalid argument # 46.60 [+0.96] udp rx: 904 MB/s 659738 calls/s # 46.65 [+0.05] udp tx: 948 MB/s 691784 calls/s 16088 msg/s # 47.60 [+0.95] udp rx: 923 MB/s 673855 calls/s # 47.65 [+0.05] udp tx: 928 MB/s 677293 calls/s 15751 msg/s # 48.60 [+0.95] udp rx: 962 MB/s 701984 calls/s # 48.65 [+0.05] udp tx: 961 MB/s 700943 calls/s 16301 msg/s # 48.67 [+0.01] udp sendmmsg # 48.75 [+0.09] RTNETLINK answers: Invalid argument # 49.72 [+0.97] udp rx: 843 MB/s 615160 calls/s # 49.76 [+0.04] udp tx: 874 MB/s 638077 calls/s 14839 msg/s # 50.72 [+0.96] udp rx: 929 MB/s 678199 calls/s # 50.76 [+0.04] udp tx: 940 MB/s 685850 calls/s 15950 msg/s # 51.72 [+0.96] udp rx: 934 MB/s 681239 calls/s # 51.76 [+0.04] udp tx: 925 MB/s 674885 calls/s 15695 msg/s # 51.78 [+0.02] udp gso # 51.88 [+0.10] RTNETLINK answers: Invalid argument # 52.84 [+0.96] udp rx: 3601 MB/s 2625763 calls/s # 52.88 [+0.05] udp tx: 4304 MB/s 73007 calls/s 73007 msg/s # 53.84 [+0.95] udp rx: 3894 MB/s 2839157 calls/s # 53.88 [+0.05] udp tx: 4022 MB/s 68221 calls/s 68221 msg/s # 54.84 [+0.95] udp rx: 4019 MB/s 2930386 calls/s # 54.88 [+0.05] udp tx: 4256 MB/s 72187 calls/s 72187 msg/s # 54.90 [+0.01] udp gso zerocopy # 54.99 [+0.09] RTNETLINK answers: Invalid argument # 55.95 [+0.96] udp rx: 2228 MB/s 1625394 calls/s # 56.00 [+0.05] udp tx: 2386 MB/s 40471 calls/s 40471 msg/s # 56.95 [+0.95] udp rx: 2309 MB/s 1684372 calls/s # 57.00 [+0.05] udp tx: 2345 MB/s 39774 calls/s 39774 msg/s # 57.96 [+0.95] udp rx: 2466 MB/s 1798869 calls/s # 58.00 [+0.05] udp tx: 2467 MB/s 41844 calls/s 41844 msg/s # 58.02 [+0.02] udp gso timestamp # 58.12 [+0.10] RTNETLINK answers: Invalid argument # 59.08 [+0.96] udp rx: 2782 MB/s 2029198 calls/s # 59.13 [+0.05] udp tx: 3320 MB/s 56312 calls/s 56312 msg/s # 60.08 [+0.95] udp rx: 3783 MB/s 2759099 calls/s # 60.13 [+0.05] udp tx: 4171 MB/s 70756 calls/s 70756 msg/s # 61.08 [+0.95] udp rx: 4125 MB/s 3008739 calls/s # 61.13 [+0.05] udp tx: 4127 MB/s 70006 calls/s 70006 msg/s # 63.15 [+2.02] udp gso zerocopy audit # 63.25 [+0.10] RTNETLINK answers: Invalid argument # 64.21 [+0.96] udp rx: 2199 MB/s 1603994 calls/s # 64.26 [+0.05] udp tx: 2364 MB/s 40102 calls/s 40102 msg/s # 65.21 [+0.95] udp rx: 2430 MB/s 1772515 calls/s # 65.26 [+0.05] udp tx: 2480 MB/s 42065 calls/s 42065 msg/s # 66.21 [+0.95] udp rx: 2495 MB/s 1819574 calls/s # 66.26 [+0.05] udp tx: 2621 MB/s 44469 calls/s 44469 msg/s # 68.26 [+2.00] Summary over 3.000 seconds... # 68.26 [+0.00] sum udp tx: 2548 MB/s 126636 calls (42212/s) 126636 msgs (42212/s) # 68.27 [+0.00] Zerocopy acks: 126636 # 68.28 [+0.02] udp gso timestamp audit # 68.39 [+0.11] RTNETLINK answers: Invalid argument # 69.34 [+0.96] udp rx: 2567 MB/s 1872177 calls/s # 69.40 [+0.05] udp tx: 2848 MB/s 48315 calls/s 48315 msg/s # 70.35 [+0.95] udp rx: 3149 MB/s 2296297 calls/s # 70.40 [+0.05] udp tx: 3375 MB/s 57253 calls/s 57253 msg/s # 71.35 [+0.95] udp rx: 4121 MB/s 3004445 calls/s # 71.40 [+0.05] udp tx: 4230 MB/s 71756 calls/s 71756 msg/s # 73.40 [+2.00] Summary over 3.000 seconds... # 73.40 [+0.00] sum udp tx: 3568 MB/s 177324 calls (59108/s) 177324 msgs (59108/s) # 73.40 [+0.00] Tx Timestamps: 177324 received 0 errors # 73.42 [+0.01] udp gso zerocopy timestamp audit # 73.51 [+0.09] RTNETLINK answers: Invalid argument # 74.47 [+0.96] udp rx: 2214 MB/s 1614621 calls/s # 74.52 [+0.05] udp tx: 2389 MB/s 40520 calls/s 40520 msg/s # 75.47 [+0.95] udp rx: 2095 MB/s 1528389 calls/s # 75.52 [+0.05] udp tx: 2119 MB/s 35945 calls/s 35945 msg/s # 76.47 [+0.96] udp rx: 2187 MB/s 1595286 calls/s # 76.52 [+0.05] udp tx: 2200 MB/s 37316 calls/s 37316 msg/s # 78.52 [+2.00] Summary over 3.000 seconds... # 78.52 [+0.00] sum udp tx: 2289 MB/s 113781 calls (37927/s) 113781 msgs (37927/s) # 78.52 [+0.00] Tx Timestamps: 113781 received 0 errors # 78.53 [+0.00] Zerocopy acks: 113781 # 78.54 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.55 [+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__->