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 [+0.09] RTNETLINK answers: Invalid argument # 1.11 [+1.01] tcp tx: 10051 MB/s 170482 calls/s 170482 msg/s # 1.11 [+0.00] tcp rx: 10052 MB/s 150799 calls/s # 2.11 [+1.00] tcp tx: 9748 MB/s 165342 calls/s 165342 msg/s # 2.11 [+0.00] tcp rx: 9754 MB/s 143190 calls/s # 3.11 [+1.00] tcp tx: 9493 MB/s 161008 calls/s 161008 msg/s # 3.12 [+0.02] tcp zerocopy # 3.23 [+0.10] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5387 MB/s 91377 calls/s 91377 msg/s # 4.24 [+0.00] tcp rx: 5394 MB/s 90812 calls/s # 5.24 [+1.00] tcp tx: 4347 MB/s 73744 calls/s 73744 msg/s # 5.24 [+0.00] tcp rx: 4352 MB/s 72808 calls/s # 6.24 [+1.00] tcp tx: 4737 MB/s 80357 calls/s 80357 msg/s # 6.26 [+0.02] udp # 6.37 [+0.12] RTNETLINK answers: Invalid argument # 7.33 [+0.95] udp rx: 947 MB/s 674941 calls/s # 7.38 [+0.06] udp tx: 1008 MB/s 718452 calls/s 17106 msg/s # 8.33 [+0.94] udp rx: 1039 MB/s 740330 calls/s # 8.38 [+0.06] udp tx: 1044 MB/s 743988 calls/s 17714 msg/s # 9.33 [+0.95] udp rx: 915 MB/s 652377 calls/s # 9.38 [+0.05] udp tx: 922 MB/s 657174 calls/s 15647 msg/s # 9.40 [+0.02] udp sendmmsg # 9.50 [+0.10] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 899 MB/s 640821 calls/s # 10.51 [+0.05] udp tx: 953 MB/s 679476 calls/s 16178 msg/s # 11.46 [+0.95] udp rx: 942 MB/s 671544 calls/s # 11.51 [+0.05] udp tx: 938 MB/s 668724 calls/s 15922 msg/s # 12.46 [+0.95] udp rx: 955 MB/s 680398 calls/s # 12.51 [+0.05] udp tx: 956 MB/s 681282 calls/s 16221 msg/s # 12.53 [+0.02] udp gso # 12.63 [+0.11] RTNETLINK answers: Invalid argument # 13.59 [+0.96] udp rx: 2646 MB/s 1885075 calls/s # 13.64 [+0.05] udp tx: 3035 MB/s 51492 calls/s 51492 msg/s # 14.59 [+0.95] udp rx: 3551 MB/s 2529907 calls/s # 14.64 [+0.05] udp tx: 3996 MB/s 67781 calls/s 67781 msg/s # 15.59 [+0.95] udp rx: 3902 MB/s 2779735 calls/s # 15.64 [+0.05] udp tx: 3902 MB/s 66196 calls/s 66196 msg/s # 15.66 [+0.02] udp gso zerocopy # 15.76 [+0.10] RTNETLINK answers: Invalid argument # 16.72 [+0.96] udp rx: 1854 MB/s 1320899 calls/s # 16.77 [+0.05] udp tx: 2018 MB/s 34227 calls/s 34227 msg/s # 17.72 [+0.95] udp rx: 1860 MB/s 1325450 calls/s # 17.77 [+0.05] udp tx: 1882 MB/s 31930 calls/s 31930 msg/s # 18.72 [+0.95] udp rx: 1837 MB/s 1308797 calls/s # 18.77 [+0.05] udp tx: 1878 MB/s 31866 calls/s 31866 msg/s # 18.79 [+0.02] udp gso timestamp # 18.90 [+0.11] RTNETLINK answers: Invalid argument # 19.85 [+0.96] udp rx: 2886 MB/s 2055915 calls/s # 19.91 [+0.05] udp tx: 3428 MB/s 58147 calls/s 58147 msg/s # 20.86 [+0.95] udp rx: 3042 MB/s 2167449 calls/s # 20.91 [+0.05] udp tx: 3450 MB/s 58530 calls/s 58530 msg/s # 21.86 [+0.95] udp rx: 3069 MB/s 2186501 calls/s # 21.91 [+0.05] udp tx: 3445 MB/s 58437 calls/s 58437 msg/s # 23.93 [+2.02] udp gso zerocopy audit # 24.03 [+0.10] RTNETLINK answers: Invalid argument # 24.99 [+0.96] udp rx: 2326 MB/s 1657507 calls/s # 25.04 [+0.05] udp tx: 2633 MB/s 44665 calls/s 44665 msg/s # 25.99 [+0.95] udp rx: 2235 MB/s 1592760 calls/s # 26.04 [+0.05] udp tx: 2283 MB/s 38726 calls/s 38726 msg/s # 26.99 [+0.95] udp rx: 2270 MB/s 1617653 calls/s # 27.04 [+0.05] udp tx: 2372 MB/s 40232 calls/s 40232 msg/s # 29.04 [+2.00] Summary over 3.000 seconds... # 29.04 [+0.00] sum udp tx: 2487 MB/s 123623 calls (41207/s) 123623 msgs (41207/s) # 29.05 [+0.00] Zerocopy acks: 123623 # 29.06 [+0.02] udp gso timestamp audit # 29.16 [+0.10] RTNETLINK answers: Invalid argument # 30.12 [+0.96] udp rx: 3412 MB/s 2430991 calls/s # 30.17 [+0.05] udp tx: 3911 MB/s 66349 calls/s 66349 msg/s # 31.12 [+0.95] udp rx: 3489 MB/s 2486027 calls/s # 31.17 [+0.05] udp tx: 3790 MB/s 64295 calls/s 64295 msg/s # 32.12 [+0.95] udp rx: 2894 MB/s 2062134 calls/s # 32.17 [+0.05] udp tx: 2978 MB/s 50524 calls/s 50524 msg/s # 34.17 [+2.00] Summary over 3.000 seconds... # 34.18 [+0.00] sum udp tx: 3646 MB/s 181168 calls (60389/s) 181168 msgs (60389/s) # 34.18 [+0.00] Tx Timestamps: 181168 received 0 errors # 34.19 [+0.02] udp gso zerocopy timestamp audit # 34.30 [+0.11] RTNETLINK answers: Invalid argument # 35.26 [+0.96] udp rx: 2249 MB/s 1602747 calls/s # 35.31 [+0.05] udp tx: 2426 MB/s 41149 calls/s 41149 msg/s # 36.26 [+0.96] udp rx: 2315 MB/s 1649628 calls/s # 36.31 [+0.04] udp tx: 2463 MB/s 41780 calls/s 41780 msg/s # 37.27 [+0.96] udp rx: 2148 MB/s 1530192 calls/s # 37.31 [+0.04] udp tx: 2175 MB/s 36901 calls/s 36901 msg/s # 39.31 [+2.00] Summary over 3.000 seconds... # 39.31 [+0.00] sum udp tx: 2411 MB/s 119830 calls (39943/s) 119830 msgs (39943/s) # 39.31 [+0.00] Tx Timestamps: 119830 received 0 errors # 39.32 [+0.00] Zerocopy acks: 119830 # 39.33 [+0.02] ipv6 # 39.33 [+0.00] tcp # 39.44 [+0.11] RTNETLINK answers: Invalid argument # 40.46 [+1.01] tcp tx: 9273 MB/s 157283 calls/s 157283 msg/s # 40.46 [+0.00] tcp rx: 9276 MB/s 147483 calls/s # 41.46 [+1.00] tcp tx: 9435 MB/s 160029 calls/s 160029 msg/s # 41.46 [+0.00] tcp rx: 9450 MB/s 143711 calls/s # 42.46 [+1.00] tcp tx: 7578 MB/s 128536 calls/s 128536 msg/s # 42.47 [+0.02] tcp zerocopy # 42.59 [+0.11] RTNETLINK answers: Invalid argument # 43.60 [+1.01] tcp tx: 4839 MB/s 82081 calls/s 82081 msg/s # 43.60 [+0.00] tcp rx: 4841 MB/s 81535 calls/s # 44.60 [+1.00] tcp tx: 4988 MB/s 84610 calls/s 84610 msg/s # 44.60 [+0.00] tcp rx: 4987 MB/s 84181 calls/s # 45.60 [+1.00] tcp tx: 5733 MB/s 97244 calls/s 97244 msg/s # 45.62 [+0.02] udp # 45.72 [+0.11] RTNETLINK answers: Invalid argument # 46.68 [+0.96] udp rx: 783 MB/s 571478 calls/s # 46.73 [+0.05] udp tx: 830 MB/s 605741 calls/s 14087 msg/s # 47.68 [+0.95] udp rx: 900 MB/s 657021 calls/s # 47.73 [+0.05] udp tx: 907 MB/s 661985 calls/s 15395 msg/s # 48.68 [+0.95] udp rx: 902 MB/s 658126 calls/s # 48.73 [+0.05] udp tx: 879 MB/s 641173 calls/s 14911 msg/s # 48.75 [+0.02] udp sendmmsg # 48.86 [+0.11] RTNETLINK answers: Invalid argument # 49.82 [+0.96] udp rx: 810 MB/s 591085 calls/s # 49.87 [+0.05] udp tx: 868 MB/s 633132 calls/s 14724 msg/s # 50.82 [+0.95] udp rx: 578 MB/s 422082 calls/s # 50.87 [+0.05] udp tx: 552 MB/s 403168 calls/s 9376 msg/s # 51.82 [+0.95] udp rx: 560 MB/s 408433 calls/s # 51.87 [+0.05] udp tx: 557 MB/s 406823 calls/s 9461 msg/s # 51.89 [+0.02] udp gso # 52.01 [+0.12] RTNETLINK answers: Invalid argument # 52.97 [+0.96] udp rx: 1877 MB/s 1368718 calls/s # 53.02 [+0.05] udp tx: 2234 MB/s 37901 calls/s 37901 msg/s # 53.97 [+0.95] udp rx: 1969 MB/s 1436138 calls/s # 54.02 [+0.05] udp tx: 2259 MB/s 38315 calls/s 38315 msg/s # 54.97 [+0.95] udp rx: 1973 MB/s 1439521 calls/s # 55.02 [+0.05] udp tx: 2081 MB/s 35309 calls/s 35309 msg/s # 55.04 [+0.02] udp gso zerocopy # 55.15 [+0.11] RTNETLINK answers: Invalid argument # 56.11 [+0.96] udp rx: 2110 MB/s 1539205 calls/s # 56.16 [+0.05] udp tx: 2341 MB/s 39709 calls/s 39709 msg/s # 57.11 [+0.95] udp rx: 2525 MB/s 1841633 calls/s # 57.16 [+0.05] udp tx: 2539 MB/s 43073 calls/s 43073 msg/s # 58.11 [+0.95] udp rx: 2202 MB/s 1606250 calls/s # 58.16 [+0.05] udp tx: 2185 MB/s 37070 calls/s 37070 msg/s # 58.19 [+0.03] udp gso timestamp # 58.34 [+0.15] RTNETLINK answers: Invalid argument # 59.27 [+0.93] udp rx: 1545 MB/s 1126596 calls/s # 59.35 [+0.08] udp tx: 1766 MB/s 29959 calls/s 29959 msg/s # 60.28 [+0.92] udp rx: 2318 MB/s 1690520 calls/s # 60.35 [+0.08] udp tx: 2704 MB/s 45878 calls/s 45878 msg/s # 61.28 [+0.92] udp rx: 3129 MB/s 2281800 calls/s # 61.35 [+0.08] udp tx: 3435 MB/s 58272 calls/s 58272 msg/s # 63.37 [+2.02] udp gso zerocopy audit # 63.49 [+0.11] RTNETLINK answers: Invalid argument # 64.44 [+0.96] udp rx: 1420 MB/s 1036206 calls/s # 64.50 [+0.06] udp tx: 1642 MB/s 27856 calls/s 27856 msg/s # 65.44 [+0.94] udp rx: 1367 MB/s 997008 calls/s # 65.50 [+0.06] udp tx: 1502 MB/s 25491 calls/s 25491 msg/s # 66.44 [+0.95] udp rx: 1735 MB/s 1265711 calls/s # 66.50 [+0.05] udp tx: 1999 MB/s 33905 calls/s 33905 msg/s # 68.50 [+2.00] Summary over 3.000 seconds... # 68.50 [+0.00] sum udp tx: 1755 MB/s 87252 calls (29084/s) 87252 msgs (29084/s) # 68.50 [+0.00] Zerocopy acks: 87252 # 68.53 [+0.02] udp gso timestamp audit # 68.68 [+0.16] RTNETLINK answers: Invalid argument # 69.62 [+0.94] udp rx: 1682 MB/s 1226153 calls/s # 69.70 [+0.08] udp tx: 2634 MB/s 44677 calls/s 44677 msg/s # 70.62 [+0.92] udp rx: 1815 MB/s 1323781 calls/s # 70.70 [+0.08] udp tx: 2362 MB/s 40078 calls/s 40078 msg/s # 71.62 [+0.92] udp rx: 1958 MB/s 1428036 calls/s # 71.70 [+0.08] udp tx: 2162 MB/s 36675 calls/s 36675 msg/s # 73.70 [+2.00] Summary over 3.000 seconds... # 73.70 [+0.00] sum udp tx: 2443 MB/s 121430 calls (40476/s) 121430 msgs (40476/s) # 73.70 [+0.00] Tx Timestamps: 121430 received 0 errors # 73.72 [+0.02] udp gso zerocopy timestamp audit # 73.86 [+0.14] RTNETLINK answers: Invalid argument # 74.81 [+0.95] udp rx: 1414 MB/s 1031911 calls/s # 74.87 [+0.07] udp tx: 1513 MB/s 25672 calls/s 25672 msg/s # 75.81 [+0.93] udp rx: 1470 MB/s 1072322 calls/s # 75.87 [+0.07] udp tx: 1473 MB/s 24998 calls/s 24998 msg/s # 76.81 [+0.94] udp rx: 1500 MB/s 1094462 calls/s # 76.87 [+0.06] udp tx: 1499 MB/s 25429 calls/s 25429 msg/s # 78.87 [+2.00] Summary over 3.000 seconds... # 78.87 [+0.00] sum udp tx: 1531 MB/s 76099 calls (25366/s) 76099 msgs (25366/s) # 78.88 [+0.00] Tx Timestamps: 76099 received 0 errors # 78.88 [+0.00] Zerocopy acks: 76099 # 78.91 [+0.03] 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__->