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: 9540 MB/s 161819 calls/s 161819 msg/s # 1.11 [+0.00] tcp rx: 9546 MB/s 161513 calls/s # 2.10 [+1.00] tcp tx: 9597 MB/s 162776 calls/s 162776 msg/s # 2.11 [+0.00] tcp rx: 9609 MB/s 162771 calls/s # 3.10 [+1.00] tcp tx: 9727 MB/s 164984 calls/s 164984 msg/s # 3.12 [+0.01] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5950 MB/s 100925 calls/s 100925 msg/s # 4.22 [+0.00] tcp rx: 5952 MB/s 100608 calls/s # 5.22 [+1.00] tcp tx: 6018 MB/s 102086 calls/s 102086 msg/s # 5.22 [+0.00] tcp rx: 6022 MB/s 101983 calls/s # 6.22 [+1.00] tcp tx: 6039 MB/s 102436 calls/s 102436 msg/s # 6.24 [+0.02] udp # 6.36 [+0.12] RTNETLINK answers: Invalid argument # 7.31 [+0.96] udp rx: 450 MB/s 321014 calls/s # 7.37 [+0.05] udp tx: 481 MB/s 342762 calls/s 8161 msg/s # 8.31 [+0.95] udp rx: 532 MB/s 379500 calls/s # 8.37 [+0.05] udp tx: 530 MB/s 378210 calls/s 9005 msg/s # 9.31 [+0.95] udp rx: 535 MB/s 381293 calls/s # 9.37 [+0.05] udp tx: 536 MB/s 382074 calls/s 9097 msg/s # 9.38 [+0.02] udp sendmmsg # 9.49 [+0.10] RTNETLINK answers: Invalid argument # 10.45 [+0.96] udp rx: 763 MB/s 543819 calls/s # 10.50 [+0.05] udp tx: 806 MB/s 574770 calls/s 13685 msg/s # 11.45 [+0.95] udp rx: 718 MB/s 511919 calls/s # 11.50 [+0.05] udp tx: 717 MB/s 511182 calls/s 12171 msg/s # 12.45 [+0.95] udp rx: 832 MB/s 593192 calls/s # 12.50 [+0.05] udp tx: 831 MB/s 592494 calls/s 14107 msg/s # 12.52 [+0.02] udp gso # 12.62 [+0.10] RTNETLINK answers: Invalid argument # 13.58 [+0.96] udp rx: 2105 MB/s 1500184 calls/s # 13.63 [+0.05] udp tx: 2288 MB/s 38816 calls/s 38816 msg/s # 14.58 [+0.95] udp rx: 2348 MB/s 1673040 calls/s # 14.63 [+0.05] udp tx: 2338 MB/s 39668 calls/s 39668 msg/s # 15.58 [+0.95] udp rx: 2267 MB/s 1615030 calls/s # 15.63 [+0.05] udp tx: 2267 MB/s 38455 calls/s 38455 msg/s # 15.65 [+0.01] udp gso zerocopy # 15.75 [+0.10] RTNETLINK answers: Invalid argument # 16.70 [+0.96] udp rx: 1556 MB/s 1109049 calls/s # 16.76 [+0.05] udp tx: 1675 MB/s 28413 calls/s 28413 msg/s # 17.71 [+0.95] udp rx: 1654 MB/s 1178674 calls/s # 17.76 [+0.05] udp tx: 1675 MB/s 28426 calls/s 28426 msg/s # 18.71 [+0.95] udp rx: 1744 MB/s 1242974 calls/s # 18.76 [+0.05] udp tx: 1772 MB/s 30071 calls/s 30071 msg/s # 18.78 [+0.02] udp gso timestamp # 18.88 [+0.10] RTNETLINK answers: Invalid argument # 19.84 [+0.96] udp rx: 2001 MB/s 1425942 calls/s # 19.89 [+0.05] udp tx: 2116 MB/s 35890 calls/s 35890 msg/s # 20.84 [+0.95] udp rx: 2230 MB/s 1589128 calls/s # 20.89 [+0.05] udp tx: 2224 MB/s 37732 calls/s 37732 msg/s # 21.84 [+0.95] udp rx: 2232 MB/s 1590158 calls/s # 21.89 [+0.05] udp tx: 2234 MB/s 37894 calls/s 37894 msg/s # 23.91 [+2.02] udp gso zerocopy audit # 24.02 [+0.12] RTNETLINK answers: Invalid argument # 24.98 [+0.95] udp rx: 2109 MB/s 1502840 calls/s # 25.03 [+0.06] udp tx: 2281 MB/s 38691 calls/s 38691 msg/s # 25.98 [+0.94] udp rx: 2248 MB/s 1601949 calls/s # 26.03 [+0.06] udp tx: 2264 MB/s 38402 calls/s 38402 msg/s # 26.98 [+0.94] udp rx: 2310 MB/s 1645892 calls/s # 27.03 [+0.06] udp tx: 2315 MB/s 39275 calls/s 39275 msg/s # 29.04 [+2.00] Summary over 3.000 seconds... # 29.04 [+0.00] sum udp tx: 2341 MB/s 116368 calls (38789/s) 116368 msgs (38789/s) # 29.04 [+0.00] Zerocopy acks: 116368 # 29.06 [+0.02] udp gso timestamp audit # 29.17 [+0.11] RTNETLINK answers: Invalid argument # 30.12 [+0.95] udp rx: 2227 MB/s 1586404 calls/s # 30.18 [+0.06] udp tx: 2539 MB/s 43078 calls/s 43078 msg/s # 31.12 [+0.94] udp rx: 2578 MB/s 1836985 calls/s # 31.18 [+0.06] udp tx: 2848 MB/s 48319 calls/s 48319 msg/s # 32.12 [+0.94] udp rx: 2763 MB/s 1968797 calls/s # 32.18 [+0.06] udp tx: 3072 MB/s 52110 calls/s 52110 msg/s # 34.18 [+2.00] Summary over 3.000 seconds... # 34.18 [+0.00] sum udp tx: 2888 MB/s 143507 calls (47835/s) 143507 msgs (47835/s) # 34.18 [+0.00] Tx Timestamps: 143507 received 0 errors # 34.20 [+0.02] udp gso zerocopy timestamp audit # 34.31 [+0.11] RTNETLINK answers: Invalid argument # 35.27 [+0.96] udp rx: 1390 MB/s 990834 calls/s # 35.32 [+0.05] udp tx: 1528 MB/s 25922 calls/s 25922 msg/s # 36.27 [+0.95] udp rx: 1465 MB/s 1044241 calls/s # 36.32 [+0.05] udp tx: 1508 MB/s 25583 calls/s 25583 msg/s # 37.27 [+0.95] udp rx: 1608 MB/s 1145891 calls/s # 37.32 [+0.05] udp tx: 1629 MB/s 27644 calls/s 27644 msg/s # 39.32 [+2.00] Summary over 3.000 seconds... # 39.33 [+0.00] sum udp tx: 1592 MB/s 79149 calls (26383/s) 79149 msgs (26383/s) # 39.33 [+0.00] Tx Timestamps: 79149 received 0 errors # 39.33 [+0.00] Zerocopy acks: 79149 # 39.34 [+0.02] ipv6 # 39.35 [+0.00] tcp # 39.44 [+0.09] RTNETLINK answers: Invalid argument # 40.45 [+1.01] tcp tx: 8661 MB/s 146906 calls/s 146906 msg/s # 40.45 [+0.00] tcp rx: 8664 MB/s 146784 calls/s # 41.45 [+1.00] tcp tx: 9383 MB/s 159156 calls/s 159156 msg/s # 41.45 [+0.00] tcp rx: 9385 MB/s 155872 calls/s # 42.45 [+1.00] tcp tx: 9575 MB/s 162413 calls/s 162413 msg/s # 42.46 [+0.01] tcp zerocopy # 42.56 [+0.09] RTNETLINK answers: Invalid argument # 43.57 [+1.01] tcp tx: 5633 MB/s 95548 calls/s 95548 msg/s # 43.57 [+0.00] tcp rx: 5634 MB/s 93615 calls/s # 44.57 [+1.00] tcp tx: 5637 MB/s 95623 calls/s 95623 msg/s # 44.57 [+0.00] tcp rx: 5641 MB/s 94701 calls/s # 45.57 [+1.00] tcp tx: 5644 MB/s 95734 calls/s 95734 msg/s # 45.58 [+0.02] udp # 45.67 [+0.09] RTNETLINK answers: Invalid argument # 46.63 [+0.96] udp rx: 680 MB/s 496513 calls/s # 46.68 [+0.05] udp tx: 708 MB/s 516473 calls/s 12011 msg/s # 47.63 [+0.95] udp rx: 703 MB/s 513097 calls/s # 47.68 [+0.05] udp tx: 708 MB/s 516645 calls/s 12015 msg/s # 48.64 [+0.96] udp rx: 709 MB/s 517545 calls/s # 48.68 [+0.04] udp tx: 709 MB/s 517290 calls/s 12030 msg/s # 48.69 [+0.02] udp sendmmsg # 48.79 [+0.09] RTNETLINK answers: Invalid argument # 49.75 [+0.96] udp rx: 773 MB/s 563970 calls/s # 49.80 [+0.05] udp tx: 811 MB/s 591508 calls/s 13756 msg/s # 50.75 [+0.95] udp rx: 816 MB/s 595621 calls/s # 50.80 [+0.05] udp tx: 816 MB/s 595163 calls/s 13841 msg/s # 51.75 [+0.96] udp rx: 801 MB/s 584877 calls/s # 51.80 [+0.04] udp tx: 799 MB/s 583381 calls/s 13567 msg/s # 51.81 [+0.02] udp gso # 51.91 [+0.10] RTNETLINK answers: Invalid argument # 52.88 [+0.96] udp rx: 3548 MB/s 2586607 calls/s # 52.92 [+0.05] udp tx: 4414 MB/s 74867 calls/s 74867 msg/s # 53.87 [+0.95] udp rx: 4121 MB/s 3004133 calls/s # 53.92 [+0.05] udp tx: 4243 MB/s 71973 calls/s 71973 msg/s # 54.87 [+0.95] udp rx: 4124 MB/s 3006873 calls/s # 54.92 [+0.05] udp tx: 4254 MB/s 72160 calls/s 72160 msg/s # 54.94 [+0.01] udp gso zerocopy # 55.04 [+0.10] RTNETLINK answers: Invalid argument # 56.00 [+0.96] udp rx: 2366 MB/s 1725940 calls/s # 56.05 [+0.05] udp tx: 2529 MB/s 42899 calls/s 42899 msg/s # 57.00 [+0.95] udp rx: 2547 MB/s 1858077 calls/s # 57.05 [+0.05] udp tx: 2564 MB/s 43496 calls/s 43496 msg/s # 58.00 [+0.95] udp rx: 2578 MB/s 1880225 calls/s # 58.05 [+0.05] udp tx: 2587 MB/s 43883 calls/s 43883 msg/s # 58.06 [+0.01] udp gso timestamp # 58.15 [+0.09] RTNETLINK answers: Invalid argument # 59.11 [+0.96] udp rx: 3561 MB/s 2596470 calls/s # 59.16 [+0.05] udp tx: 4211 MB/s 71431 calls/s 71431 msg/s # 60.12 [+0.96] udp rx: 4079 MB/s 2974217 calls/s # 60.16 [+0.04] udp tx: 4166 MB/s 70668 calls/s 70668 msg/s # 61.12 [+0.96] udp rx: 4096 MB/s 2987242 calls/s # 61.16 [+0.04] udp tx: 4132 MB/s 70092 calls/s 70092 msg/s # 63.18 [+2.02] udp gso zerocopy audit # 63.29 [+0.11] RTNETLINK answers: Invalid argument # 64.25 [+0.95] udp rx: 2303 MB/s 1679937 calls/s # 64.30 [+0.06] udp tx: 2618 MB/s 44413 calls/s 44413 msg/s # 65.25 [+0.94] udp rx: 2474 MB/s 1804579 calls/s # 65.30 [+0.06] udp tx: 2492 MB/s 42268 calls/s 42268 msg/s # 66.25 [+0.94] udp rx: 2546 MB/s 1857470 calls/s # 66.30 [+0.06] udp tx: 2562 MB/s 43466 calls/s 43466 msg/s # 68.30 [+2.00] Summary over 3.000 seconds... # 68.31 [+0.00] sum udp tx: 2619 MB/s 130147 calls (43382/s) 130147 msgs (43382/s) # 68.31 [+0.00] Zerocopy acks: 130147 # 68.32 [+0.01] udp gso timestamp audit # 68.42 [+0.10] RTNETLINK answers: Invalid argument # 69.38 [+0.96] udp rx: 3307 MB/s 2412323 calls/s # 69.44 [+0.05] udp tx: 3688 MB/s 62565 calls/s 62565 msg/s # 70.38 [+0.95] udp rx: 3572 MB/s 2605122 calls/s # 70.44 [+0.05] udp tx: 3633 MB/s 61634 calls/s 61634 msg/s # 71.38 [+0.95] udp rx: 3831 MB/s 2793691 calls/s # 71.44 [+0.05] udp tx: 4067 MB/s 68986 calls/s 68986 msg/s # 73.44 [+2.00] Summary over 3.000 seconds... # 73.44 [+0.00] sum udp tx: 3887 MB/s 193185 calls (64395/s) 193185 msgs (64395/s) # 73.44 [+0.00] Tx Timestamps: 193185 received 0 errors # 73.46 [+0.02] udp gso zerocopy timestamp audit # 73.57 [+0.11] RTNETLINK answers: Invalid argument # 74.52 [+0.96] udp rx: 2381 MB/s 1737127 calls/s # 74.58 [+0.05] udp tx: 2547 MB/s 43204 calls/s 43204 msg/s # 75.53 [+0.95] udp rx: 2466 MB/s 1798701 calls/s # 75.58 [+0.05] udp tx: 2469 MB/s 41885 calls/s 41885 msg/s # 76.53 [+0.95] udp rx: 2487 MB/s 1814197 calls/s # 76.58 [+0.05] udp tx: 2540 MB/s 43082 calls/s 43082 msg/s # 78.58 [+2.00] Summary over 3.000 seconds... # 78.58 [+0.00] sum udp tx: 2579 MB/s 128171 calls (42723/s) 128171 msgs (42723/s) # 78.58 [+0.00] Tx Timestamps: 128171 received 0 errors # 78.58 [+0.00] Zerocopy acks: 128171 # 78.61 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.61 [+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__->