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 # 1.11 [+1.01] tcp tx: 9505 MB/s 161222 calls/s 161222 msg/s # 1.11 [+0.00] tcp rx: 9509 MB/s 160922 calls/s # 2.11 [+1.00] tcp tx: 9953 MB/s 168818 calls/s 168818 msg/s # 2.11 [+0.00] tcp rx: 9958 MB/s 168449 calls/s # 3.11 [+1.00] tcp tx: 10232 MB/s 173550 calls/s 173550 msg/s # 3.13 [+0.02] tcp zerocopy # 3.24 [+0.11] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5905 MB/s 100154 calls/s 100154 msg/s # 4.25 [+0.00] tcp rx: 5913 MB/s 99730 calls/s # 5.24 [+1.00] tcp tx: 6022 MB/s 102152 calls/s 102152 msg/s # 5.25 [+0.00] tcp rx: 6029 MB/s 101751 calls/s # 6.24 [+1.00] tcp tx: 6021 MB/s 102124 calls/s 102124 msg/s # 6.26 [+0.02] udp # 6.37 [+0.10] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 632 MB/s 450604 calls/s # 7.38 [+0.05] udp tx: 666 MB/s 474894 calls/s 11307 msg/s # 8.33 [+0.95] udp rx: 658 MB/s 469130 calls/s # 8.38 [+0.05] udp tx: 665 MB/s 473802 calls/s 11281 msg/s # 9.33 [+0.95] udp rx: 658 MB/s 469119 calls/s # 9.38 [+0.05] udp tx: 659 MB/s 469518 calls/s 11179 msg/s # 9.39 [+0.02] udp sendmmsg # 9.50 [+0.10] RTNETLINK answers: Invalid argument # 10.46 [+0.96] udp rx: 742 MB/s 528588 calls/s # 10.51 [+0.05] udp tx: 782 MB/s 557382 calls/s 13271 msg/s # 11.46 [+0.95] udp rx: 785 MB/s 559760 calls/s # 11.51 [+0.05] udp tx: 783 MB/s 558012 calls/s 13286 msg/s # 12.46 [+0.95] udp rx: 734 MB/s 523461 calls/s # 12.51 [+0.05] udp tx: 734 MB/s 523236 calls/s 12458 msg/s # 12.52 [+0.02] udp gso # 12.62 [+0.10] RTNETLINK answers: Invalid argument # 13.58 [+0.96] udp rx: 2461 MB/s 1753562 calls/s # 13.63 [+0.05] udp tx: 2601 MB/s 44123 calls/s 44123 msg/s # 14.58 [+0.95] udp rx: 2565 MB/s 1827278 calls/s # 14.63 [+0.05] udp tx: 2568 MB/s 43565 calls/s 43565 msg/s # 15.58 [+0.95] udp rx: 2525 MB/s 1798698 calls/s # 15.63 [+0.05] udp tx: 2657 MB/s 45070 calls/s 45070 msg/s # 15.65 [+0.02] udp gso zerocopy # 15.75 [+0.10] RTNETLINK answers: Invalid argument # 16.71 [+0.96] udp rx: 1697 MB/s 1209377 calls/s # 16.76 [+0.05] udp tx: 1920 MB/s 32566 calls/s 32566 msg/s # 17.71 [+0.95] udp rx: 1727 MB/s 1230882 calls/s # 17.76 [+0.05] udp tx: 1767 MB/s 29973 calls/s 29973 msg/s # 18.71 [+0.95] udp rx: 1687 MB/s 1202027 calls/s # 18.76 [+0.05] udp tx: 1717 MB/s 29136 calls/s 29136 msg/s # 20.78 [+2.02] udp gso timestamp # 20.89 [+0.12] RTNETLINK answers: Invalid argument # 21.85 [+0.95] udp rx: 1906 MB/s 1358156 calls/s # 21.90 [+0.06] udp tx: 2159 MB/s 36626 calls/s 36626 msg/s # 22.85 [+0.94] udp rx: 2134 MB/s 1520783 calls/s # 22.90 [+0.06] udp tx: 2151 MB/s 36486 calls/s 36486 msg/s # 23.85 [+0.94] udp rx: 2325 MB/s 1656224 calls/s # 23.90 [+0.06] udp tx: 2461 MB/s 41745 calls/s 41745 msg/s # 25.92 [+2.02] udp gso zerocopy audit # 26.02 [+0.10] RTNETLINK answers: Invalid argument # 26.98 [+0.96] udp rx: 1474 MB/s 1050240 calls/s # 27.03 [+0.05] udp tx: 1577 MB/s 26750 calls/s 26750 msg/s # 27.98 [+0.95] udp rx: 1587 MB/s 1131070 calls/s # 28.03 [+0.05] udp tx: 1613 MB/s 27372 calls/s 27372 msg/s # 28.98 [+0.95] udp rx: 1603 MB/s 1142434 calls/s # 29.03 [+0.05] udp tx: 1632 MB/s 27695 calls/s 27695 msg/s # 31.03 [+2.00] Summary over 3.000 seconds... # 31.03 [+0.00] sum udp tx: 1646 MB/s 81817 calls (27272/s) 81817 msgs (27272/s) # 31.03 [+0.00] Zerocopy acks: 81817 # 31.05 [+0.02] udp gso timestamp audit # 31.16 [+0.11] RTNETLINK answers: Invalid argument # 32.11 [+0.96] udp rx: 1727 MB/s 1230756 calls/s # 32.17 [+0.05] udp tx: 1799 MB/s 30513 calls/s 30513 msg/s # 33.11 [+0.95] udp rx: 1686 MB/s 1201188 calls/s # 33.17 [+0.05] udp tx: 1732 MB/s 29388 calls/s 29388 msg/s # 34.11 [+0.95] udp rx: 1839 MB/s 1310190 calls/s # 34.17 [+0.05] udp tx: 1840 MB/s 31224 calls/s 31224 msg/s # 36.17 [+2.00] Summary over 3.000 seconds... # 36.17 [+0.00] sum udp tx: 1833 MB/s 91125 calls (30375/s) 91125 msgs (30375/s) # 36.17 [+0.00] Tx Timestamps: 91125 received 0 errors # 36.19 [+0.02] udp gso zerocopy timestamp audit # 36.30 [+0.11] RTNETLINK answers: Invalid argument # 37.26 [+0.96] udp rx: 2150 MB/s 1531645 calls/s # 37.31 [+0.05] udp tx: 2267 MB/s 38458 calls/s 38458 msg/s # 38.26 [+0.95] udp rx: 1734 MB/s 1235565 calls/s # 38.31 [+0.05] udp tx: 1793 MB/s 30415 calls/s 30415 msg/s # 39.26 [+0.95] udp rx: 2454 MB/s 1748441 calls/s # 39.31 [+0.05] udp tx: 2506 MB/s 42507 calls/s 42507 msg/s # 41.31 [+2.00] Summary over 3.000 seconds... # 41.31 [+0.00] sum udp tx: 2241 MB/s 111380 calls (37126/s) 111380 msgs (37126/s) # 41.31 [+0.00] Tx Timestamps: 111380 received 0 errors # 41.32 [+0.00] Zerocopy acks: 111380 # 41.33 [+0.02] ipv6 # 41.34 [+0.00] tcp # 41.44 [+0.11] RTNETLINK answers: Invalid argument # 42.45 [+1.01] tcp tx: 8706 MB/s 147669 calls/s 147669 msg/s # 42.46 [+0.00] tcp rx: 8712 MB/s 146740 calls/s # 43.45 [+1.00] tcp tx: 9725 MB/s 164955 calls/s 164955 msg/s # 43.46 [+0.00] tcp rx: 9730 MB/s 164893 calls/s # 44.45 [+1.00] tcp tx: 9958 MB/s 168902 calls/s 168902 msg/s # 44.47 [+0.02] tcp zerocopy # 44.57 [+0.10] RTNETLINK answers: Invalid argument # 45.58 [+1.01] tcp tx: 4799 MB/s 81410 calls/s 81410 msg/s # 45.59 [+0.00] tcp rx: 4802 MB/s 81081 calls/s # 46.58 [+1.00] tcp tx: 4601 MB/s 78046 calls/s 78046 msg/s # 46.58 [+0.00] tcp rx: 4608 MB/s 78102 calls/s # 47.58 [+1.00] tcp tx: 4758 MB/s 80706 calls/s 80706 msg/s # 47.60 [+0.02] udp # 47.70 [+0.10] RTNETLINK answers: Invalid argument # 48.66 [+0.96] udp rx: 734 MB/s 535955 calls/s # 48.71 [+0.06] udp tx: 781 MB/s 569965 calls/s 13255 msg/s # 49.66 [+0.95] udp rx: 751 MB/s 547852 calls/s # 49.71 [+0.05] udp tx: 749 MB/s 546831 calls/s 12717 msg/s # 50.66 [+0.95] udp rx: 781 MB/s 570233 calls/s # 50.71 [+0.05] udp tx: 777 MB/s 566912 calls/s 13184 msg/s # 50.73 [+0.02] udp sendmmsg # 50.84 [+0.11] RTNETLINK answers: Invalid argument # 51.79 [+0.96] udp rx: 546 MB/s 398783 calls/s # 51.85 [+0.05] udp tx: 581 MB/s 423980 calls/s 9860 msg/s # 52.79 [+0.95] udp rx: 572 MB/s 417389 calls/s # 52.85 [+0.05] udp tx: 574 MB/s 419207 calls/s 9749 msg/s # 53.79 [+0.95] udp rx: 575 MB/s 419827 calls/s # 53.85 [+0.05] udp tx: 574 MB/s 418820 calls/s 9740 msg/s # 53.86 [+0.02] udp gso # 53.96 [+0.09] RTNETLINK answers: Invalid argument # 54.92 [+0.96] udp rx: 2385 MB/s 1739412 calls/s # 54.97 [+0.05] udp tx: 2543 MB/s 43144 calls/s 43144 msg/s # 55.92 [+0.95] udp rx: 2994 MB/s 2183409 calls/s # 55.97 [+0.05] udp tx: 3052 MB/s 51767 calls/s 51767 msg/s # 56.92 [+0.96] udp rx: 2923 MB/s 2131984 calls/s # 56.97 [+0.04] udp tx: 2926 MB/s 49643 calls/s 49643 msg/s # 56.99 [+0.02] udp gso zerocopy # 57.09 [+0.10] RTNETLINK answers: Invalid argument # 58.05 [+0.96] udp rx: 1474 MB/s 1075298 calls/s # 58.10 [+0.05] udp tx: 1564 MB/s 26533 calls/s 26533 msg/s # 59.05 [+0.95] udp rx: 1564 MB/s 1141107 calls/s # 59.10 [+0.05] udp tx: 1598 MB/s 27115 calls/s 27115 msg/s # 60.05 [+0.95] udp rx: 1607 MB/s 1172330 calls/s # 60.10 [+0.05] udp tx: 1642 MB/s 27850 calls/s 27850 msg/s # 60.11 [+0.02] udp gso timestamp # 60.21 [+0.10] RTNETLINK answers: Invalid argument # 61.17 [+0.96] udp rx: 3417 MB/s 2492390 calls/s # 61.22 [+0.05] udp tx: 3628 MB/s 61546 calls/s 61546 msg/s # 62.17 [+0.95] udp rx: 3808 MB/s 2777268 calls/s # 62.22 [+0.05] udp tx: 3815 MB/s 64713 calls/s 64713 msg/s # 63.17 [+0.95] udp rx: 3827 MB/s 2791700 calls/s # 63.22 [+0.05] udp tx: 3824 MB/s 64865 calls/s 64865 msg/s # 65.24 [+2.02] udp gso zerocopy audit # 65.34 [+0.10] RTNETLINK answers: Invalid argument # 66.30 [+0.96] udp rx: 2340 MB/s 1707098 calls/s # 66.34 [+0.05] udp tx: 2501 MB/s 42429 calls/s 42429 msg/s # 67.30 [+0.96] udp rx: 2578 MB/s 1880811 calls/s # 67.34 [+0.04] udp tx: 2603 MB/s 44152 calls/s 44152 msg/s # 68.30 [+0.96] udp rx: 2659 MB/s 1939506 calls/s # 68.34 [+0.04] udp tx: 2746 MB/s 46589 calls/s 46589 msg/s # 70.35 [+2.00] Summary over 3.000 seconds... # 70.35 [+0.00] sum udp tx: 2680 MB/s 133170 calls (44390/s) 133170 msgs (44390/s) # 70.35 [+0.00] Zerocopy acks: 133170 # 70.37 [+0.02] udp gso timestamp audit # 70.47 [+0.11] RTNETLINK answers: Invalid argument # 71.43 [+0.96] udp rx: 2689 MB/s 1961373 calls/s # 71.48 [+0.05] udp tx: 3025 MB/s 51319 calls/s 51319 msg/s # 72.43 [+0.95] udp rx: 2921 MB/s 2130748 calls/s # 72.48 [+0.05] udp tx: 2939 MB/s 49855 calls/s 49855 msg/s # 73.44 [+0.95] udp rx: 2857 MB/s 2083650 calls/s # 73.48 [+0.05] udp tx: 2851 MB/s 48358 calls/s 48358 msg/s # 75.49 [+2.00] Summary over 3.000 seconds... # 75.49 [+0.00] sum udp tx: 3009 MB/s 149532 calls (49844/s) 149532 msgs (49844/s) # 75.49 [+0.00] Tx Timestamps: 149532 received 0 errors # 75.50 [+0.02] udp gso zerocopy timestamp audit # 75.62 [+0.11] RTNETLINK answers: Invalid argument # 76.57 [+0.95] udp rx: 2324 MB/s 1695392 calls/s # 76.63 [+0.06] udp tx: 2481 MB/s 42095 calls/s 42095 msg/s # 77.57 [+0.94] udp rx: 2373 MB/s 1730754 calls/s # 77.63 [+0.06] udp tx: 2367 MB/s 40157 calls/s 40157 msg/s # 78.57 [+0.94] udp rx: 2060 MB/s 1502377 calls/s # 78.63 [+0.06] udp tx: 2115 MB/s 35881 calls/s 35881 msg/s # 80.63 [+2.00] Summary over 3.000 seconds... # 80.63 [+0.00] sum udp tx: 2377 MB/s 118133 calls (39377/s) 118133 msgs (39377/s) # 80.63 [+0.00] Tx Timestamps: 118133 received 0 errors # 80.63 [+0.00] Zerocopy acks: 118133 # 80.65 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 80.66 [+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__->