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 # 0.13 [+0.13] RTNETLINK answers: Invalid argument # 1.14 [+1.01] tcp tx: 11027 MB/s 187034 calls/s 187034 msg/s # 1.14 [+0.00] tcp rx: 11030 MB/s 172328 calls/s # 2.14 [+1.00] tcp tx: 11107 MB/s 188391 calls/s 188391 msg/s # 2.14 [+0.00] tcp rx: 11117 MB/s 175456 calls/s # 3.14 [+1.00] tcp tx: 11168 MB/s 189427 calls/s 189427 msg/s # 3.16 [+0.02] tcp zerocopy # 3.27 [+0.11] RTNETLINK answers: Invalid argument # 4.28 [+1.01] tcp tx: 4693 MB/s 79597 calls/s 79597 msg/s # 4.28 [+0.00] tcp rx: 4698 MB/s 77335 calls/s # 5.28 [+1.00] tcp tx: 4272 MB/s 72458 calls/s 72458 msg/s # 5.29 [+0.00] tcp rx: 4277 MB/s 67909 calls/s # 6.28 [+1.00] tcp tx: 4173 MB/s 70785 calls/s 70785 msg/s # 6.30 [+0.02] udp # 6.42 [+0.12] RTNETLINK answers: Invalid argument # 7.37 [+0.95] udp rx: 766 MB/s 546278 calls/s # 7.43 [+0.06] udp tx: 811 MB/s 577836 calls/s 13758 msg/s # 8.37 [+0.94] udp rx: 693 MB/s 494293 calls/s # 8.43 [+0.06] udp tx: 693 MB/s 493794 calls/s 11757 msg/s # 9.37 [+0.94] udp rx: 722 MB/s 514597 calls/s # 9.43 [+0.06] udp tx: 722 MB/s 515004 calls/s 12262 msg/s # 9.44 [+0.02] udp sendmmsg # 9.55 [+0.11] RTNETLINK answers: Invalid argument # 10.51 [+0.96] udp rx: 640 MB/s 456288 calls/s # 10.56 [+0.05] udp tx: 677 MB/s 482580 calls/s 11490 msg/s # 11.51 [+0.95] udp rx: 678 MB/s 483152 calls/s # 11.56 [+0.05] udp tx: 678 MB/s 483630 calls/s 11515 msg/s # 12.51 [+0.95] udp rx: 680 MB/s 484988 calls/s # 12.56 [+0.05] udp tx: 682 MB/s 486528 calls/s 11584 msg/s # 12.58 [+0.02] udp gso # 12.69 [+0.11] RTNETLINK answers: Invalid argument # 13.65 [+0.96] udp rx: 3721 MB/s 2650847 calls/s # 13.70 [+0.05] udp tx: 4277 MB/s 72553 calls/s 72553 msg/s # 14.65 [+0.95] udp rx: 4179 MB/s 2976948 calls/s # 14.70 [+0.05] udp tx: 4302 MB/s 72978 calls/s 72978 msg/s # 15.65 [+0.95] udp rx: 3792 MB/s 2701307 calls/s # 15.70 [+0.05] udp tx: 4146 MB/s 70323 calls/s 70323 msg/s # 15.71 [+0.02] udp gso zerocopy # 15.82 [+0.10] RTNETLINK answers: Invalid argument # 16.77 [+0.96] udp rx: 2156 MB/s 1536253 calls/s # 16.83 [+0.05] udp tx: 2356 MB/s 39974 calls/s 39974 msg/s # 17.78 [+0.95] udp rx: 2332 MB/s 1661229 calls/s # 17.83 [+0.05] udp tx: 2355 MB/s 39943 calls/s 39943 msg/s # 18.78 [+0.95] udp rx: 2329 MB/s 1659618 calls/s # 18.83 [+0.05] udp tx: 2345 MB/s 39787 calls/s 39787 msg/s # 18.84 [+0.02] udp gso timestamp # 18.95 [+0.11] RTNETLINK answers: Invalid argument # 19.91 [+0.96] udp rx: 2950 MB/s 2101841 calls/s # 19.97 [+0.05] udp tx: 3669 MB/s 62238 calls/s 62238 msg/s # 20.91 [+0.95] udp rx: 3489 MB/s 2485434 calls/s # 20.97 [+0.05] udp tx: 4132 MB/s 70097 calls/s 70097 msg/s # 21.91 [+0.95] udp rx: 3714 MB/s 2645695 calls/s # 21.97 [+0.05] udp tx: 4063 MB/s 68912 calls/s 68912 msg/s # 23.98 [+2.02] udp gso zerocopy audit # 24.09 [+0.10] RTNETLINK answers: Invalid argument # 25.05 [+0.96] udp rx: 2228 MB/s 1587540 calls/s # 25.10 [+0.05] udp tx: 2381 MB/s 40384 calls/s 40384 msg/s # 26.05 [+0.95] udp rx: 2206 MB/s 1571661 calls/s # 26.10 [+0.05] udp tx: 2299 MB/s 38999 calls/s 38999 msg/s # 27.05 [+0.95] udp rx: 2298 MB/s 1637615 calls/s # 27.10 [+0.05] udp tx: 2309 MB/s 39165 calls/s 39165 msg/s # 29.10 [+2.00] Summary over 3.000 seconds... # 29.10 [+0.00] sum udp tx: 2385 MB/s 118548 calls (39516/s) 118548 msgs (39516/s) # 29.10 [+0.00] Zerocopy acks: 118548 # 29.12 [+0.02] udp gso timestamp audit # 29.22 [+0.11] RTNETLINK answers: Invalid argument # 30.18 [+0.96] udp rx: 2610 MB/s 1859774 calls/s # 30.23 [+0.05] udp tx: 3023 MB/s 51283 calls/s 51283 msg/s # 31.18 [+0.95] udp rx: 3048 MB/s 2171815 calls/s # 31.23 [+0.05] udp tx: 3358 MB/s 56955 calls/s 56955 msg/s # 32.18 [+0.95] udp rx: 3432 MB/s 2445051 calls/s # 32.23 [+0.05] udp tx: 3551 MB/s 60242 calls/s 60242 msg/s # 34.24 [+2.00] Summary over 3.000 seconds... # 34.24 [+0.00] sum udp tx: 3390 MB/s 168480 calls (56160/s) 168480 msgs (56160/s) # 34.24 [+0.00] Tx Timestamps: 168480 received 0 errors # 34.26 [+0.02] udp gso zerocopy timestamp audit # 34.37 [+0.11] RTNETLINK answers: Invalid argument # 35.32 [+0.96] udp rx: 1463 MB/s 1042463 calls/s # 35.38 [+0.05] udp tx: 1764 MB/s 29919 calls/s 29919 msg/s # 36.32 [+0.95] udp rx: 1656 MB/s 1180065 calls/s # 36.38 [+0.05] udp tx: 1820 MB/s 30875 calls/s 30875 msg/s # 37.32 [+0.95] udp rx: 1622 MB/s 1155504 calls/s # 37.38 [+0.05] udp tx: 1932 MB/s 32776 calls/s 32776 msg/s # 39.38 [+2.00] Summary over 3.000 seconds... # 39.38 [+0.00] sum udp tx: 1883 MB/s 93570 calls (31190/s) 93570 msgs (31190/s) # 39.38 [+0.00] Tx Timestamps: 93570 received 0 errors # 39.38 [+0.00] Zerocopy acks: 93570 # 39.40 [+0.02] ipv6 # 39.40 [+0.00] tcp # 39.50 [+0.11] RTNETLINK answers: Invalid argument # 40.51 [+1.01] tcp tx: 8999 MB/s 152640 calls/s 152640 msg/s # 40.51 [+0.00] tcp rx: 9003 MB/s 141687 calls/s # 41.51 [+1.00] tcp tx: 10584 MB/s 179513 calls/s 179513 msg/s # 41.52 [+0.00] tcp rx: 10602 MB/s 178572 calls/s # 42.51 [+1.00] tcp tx: 11205 MB/s 190047 calls/s 190047 msg/s # 42.53 [+0.02] tcp zerocopy # 42.64 [+0.11] RTNETLINK answers: Invalid argument # 43.65 [+1.01] tcp tx: 5131 MB/s 87029 calls/s 87029 msg/s # 43.65 [+0.00] tcp rx: 5135 MB/s 86700 calls/s # 44.65 [+1.00] tcp tx: 5705 MB/s 96768 calls/s 96768 msg/s # 44.65 [+0.00] tcp rx: 5712 MB/s 96455 calls/s # 45.65 [+1.00] tcp tx: 5896 MB/s 100015 calls/s 100015 msg/s # 45.67 [+0.02] udp # 45.77 [+0.11] RTNETLINK answers: Invalid argument # 46.73 [+0.95] udp rx: 940 MB/s 686046 calls/s # 46.78 [+0.06] udp tx: 996 MB/s 726485 calls/s 16895 msg/s # 47.73 [+0.94] udp rx: 1000 MB/s 729778 calls/s # 47.78 [+0.06] udp tx: 1001 MB/s 730398 calls/s 16986 msg/s # 48.73 [+0.94] udp rx: 1006 MB/s 734266 calls/s # 48.78 [+0.05] udp tx: 1007 MB/s 734870 calls/s 17090 msg/s # 48.80 [+0.02] udp sendmmsg # 48.90 [+0.10] RTNETLINK answers: Invalid argument # 49.86 [+0.96] udp rx: 862 MB/s 628871 calls/s # 49.91 [+0.05] udp tx: 902 MB/s 658072 calls/s 15304 msg/s # 50.86 [+0.95] udp rx: 883 MB/s 644502 calls/s # 50.91 [+0.05] udp tx: 886 MB/s 646548 calls/s 15036 msg/s # 51.86 [+0.95] udp rx: 892 MB/s 651194 calls/s # 51.91 [+0.05] udp tx: 900 MB/s 656395 calls/s 15265 msg/s # 51.93 [+0.02] udp gso # 52.04 [+0.11] RTNETLINK answers: Invalid argument # 52.99 [+0.96] udp rx: 2744 MB/s 2000884 calls/s # 53.05 [+0.05] udp tx: 3716 MB/s 63039 calls/s 63039 msg/s # 53.99 [+0.95] udp rx: 3175 MB/s 2315464 calls/s # 54.05 [+0.05] udp tx: 3416 MB/s 57944 calls/s 57944 msg/s # 54.99 [+0.95] udp rx: 3687 MB/s 2688133 calls/s # 55.05 [+0.05] udp tx: 4059 MB/s 68855 calls/s 68855 msg/s # 55.06 [+0.02] udp gso zerocopy # 55.16 [+0.10] RTNETLINK answers: Invalid argument # 56.12 [+0.96] udp rx: 2086 MB/s 1521741 calls/s # 56.18 [+0.05] udp tx: 2387 MB/s 40497 calls/s 40497 msg/s # 57.12 [+0.95] udp rx: 2421 MB/s 1765823 calls/s # 57.18 [+0.05] udp tx: 2513 MB/s 42638 calls/s 42638 msg/s # 58.13 [+0.95] udp rx: 2362 MB/s 1722514 calls/s # 58.18 [+0.05] udp tx: 2387 MB/s 40500 calls/s 40500 msg/s # 58.19 [+0.02] udp gso timestamp # 58.31 [+0.12] RTNETLINK answers: Invalid argument # 59.27 [+0.95] udp rx: 2176 MB/s 1586688 calls/s # 59.32 [+0.06] udp tx: 3193 MB/s 54168 calls/s 54168 msg/s # 60.27 [+0.94] udp rx: 2298 MB/s 1675136 calls/s # 60.32 [+0.06] udp tx: 3222 MB/s 54661 calls/s 54661 msg/s # 61.27 [+0.94] udp rx: 2425 MB/s 1768000 calls/s # 61.32 [+0.06] udp tx: 3122 MB/s 52956 calls/s 52956 msg/s # 63.34 [+2.02] udp gso zerocopy audit # 63.45 [+0.11] RTNETLINK answers: Invalid argument # 64.40 [+0.96] udp rx: 1579 MB/s 1152056 calls/s # 64.46 [+0.05] udp tx: 1994 MB/s 33833 calls/s 33833 msg/s # 65.40 [+0.95] udp rx: 1739 MB/s 1268727 calls/s # 65.46 [+0.05] udp tx: 1760 MB/s 29860 calls/s 29860 msg/s # 66.41 [+0.95] udp rx: 1759 MB/s 1282904 calls/s # 66.46 [+0.05] udp tx: 1790 MB/s 30360 calls/s 30360 msg/s # 68.46 [+2.00] Summary over 3.000 seconds... # 68.46 [+0.00] sum udp tx: 1892 MB/s 94053 calls (31351/s) 94053 msgs (31351/s) # 68.46 [+0.00] Zerocopy acks: 94053 # 68.48 [+0.02] udp gso timestamp audit # 68.59 [+0.11] RTNETLINK answers: Invalid argument # 69.55 [+0.96] udp rx: 2018 MB/s 1471363 calls/s # 69.60 [+0.06] udp tx: 2987 MB/s 50668 calls/s 50668 msg/s # 70.55 [+0.94] udp rx: 2013 MB/s 1467932 calls/s # 70.60 [+0.06] udp tx: 3141 MB/s 53280 calls/s 53280 msg/s # 71.55 [+0.95] udp rx: 2089 MB/s 1523343 calls/s # 71.60 [+0.05] udp tx: 2753 MB/s 46707 calls/s 46707 msg/s # 73.60 [+2.00] Summary over 3.000 seconds... # 73.61 [+0.00] sum udp tx: 3031 MB/s 150655 calls (50218/s) 150655 msgs (50218/s) # 73.61 [+0.00] Tx Timestamps: 150655 received 0 errors # 73.62 [+0.02] udp gso zerocopy timestamp audit # 73.74 [+0.12] RTNETLINK answers: Invalid argument # 74.69 [+0.95] udp rx: 1823 MB/s 1329540 calls/s # 74.75 [+0.06] udp tx: 2016 MB/s 34197 calls/s 34197 msg/s # 75.69 [+0.94] udp rx: 2190 MB/s 1597072 calls/s # 75.75 [+0.06] udp tx: 2231 MB/s 37840 calls/s 37840 msg/s # 76.70 [+0.94] udp rx: 2161 MB/s 1576304 calls/s # 76.75 [+0.06] udp tx: 2163 MB/s 36693 calls/s 36693 msg/s # 78.75 [+2.00] Summary over 3.000 seconds... # 78.76 [+0.00] sum udp tx: 2188 MB/s 108730 calls (36243/s) 108730 msgs (36243/s) # 78.76 [+0.00] Tx Timestamps: 108730 received 0 errors # 78.76 [+0.00] Zerocopy acks: 108730 # 78.78 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.79 [+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__->