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: 10897 MB/s 184832 calls/s 184832 msg/s # 1.11 [+0.00] tcp rx: 10901 MB/s 156243 calls/s # 2.11 [+1.00] tcp tx: 10627 MB/s 180242 calls/s 180242 msg/s # 2.11 [+0.00] tcp rx: 10645 MB/s 167561 calls/s # 3.11 [+1.00] tcp tx: 9172 MB/s 155570 calls/s 155570 msg/s # 3.13 [+0.02] tcp zerocopy # 3.24 [+0.11] RTNETLINK answers: Invalid argument # 4.25 [+1.01] tcp tx: 4889 MB/s 82929 calls/s 82929 msg/s # 4.25 [+0.00] tcp rx: 4892 MB/s 79584 calls/s # 5.25 [+1.00] tcp tx: 4496 MB/s 76261 calls/s 76261 msg/s # 5.25 [+0.00] tcp rx: 4501 MB/s 76216 calls/s # 6.25 [+1.00] tcp tx: 4557 MB/s 77302 calls/s 77302 msg/s # 6.26 [+0.02] udp # 6.38 [+0.11] RTNETLINK answers: Invalid argument # 7.33 [+0.96] udp rx: 964 MB/s 686742 calls/s # 7.39 [+0.05] udp tx: 1023 MB/s 729246 calls/s 17363 msg/s # 8.34 [+0.95] udp rx: 1070 MB/s 762919 calls/s # 8.39 [+0.05] udp tx: 1072 MB/s 763980 calls/s 18190 msg/s # 9.34 [+0.95] udp rx: 1077 MB/s 767321 calls/s # 9.39 [+0.05] udp tx: 1078 MB/s 768012 calls/s 18286 msg/s # 9.41 [+0.02] udp sendmmsg # 9.51 [+0.11] RTNETLINK answers: Invalid argument # 10.47 [+0.96] udp rx: 894 MB/s 637310 calls/s # 10.52 [+0.05] udp tx: 948 MB/s 675948 calls/s 16094 msg/s # 11.47 [+0.95] udp rx: 1031 MB/s 734642 calls/s # 11.52 [+0.05] udp tx: 1030 MB/s 733992 calls/s 17476 msg/s # 12.47 [+0.95] udp rx: 1020 MB/s 727206 calls/s # 12.52 [+0.05] udp tx: 1001 MB/s 713286 calls/s 16983 msg/s # 12.54 [+0.02] udp gso # 12.64 [+0.10] RTNETLINK answers: Invalid argument # 13.60 [+0.96] udp rx: 3350 MB/s 2386519 calls/s # 13.65 [+0.05] udp tx: 3658 MB/s 62045 calls/s 62045 msg/s # 14.60 [+0.95] udp rx: 3589 MB/s 2556910 calls/s # 14.65 [+0.05] udp tx: 3545 MB/s 60138 calls/s 60138 msg/s # 15.60 [+0.95] udp rx: 3984 MB/s 2838370 calls/s # 15.65 [+0.05] udp tx: 4187 MB/s 71022 calls/s 71022 msg/s # 15.66 [+0.01] udp gso zerocopy # 15.76 [+0.10] RTNETLINK answers: Invalid argument # 16.72 [+0.96] udp rx: 2030 MB/s 1446299 calls/s # 16.77 [+0.05] udp tx: 2285 MB/s 38756 calls/s 38756 msg/s # 17.72 [+0.95] udp rx: 2325 MB/s 1656758 calls/s # 17.77 [+0.05] udp tx: 2376 MB/s 40313 calls/s 40313 msg/s # 18.72 [+0.95] udp rx: 2408 MB/s 1715920 calls/s # 18.77 [+0.05] udp tx: 2428 MB/s 41183 calls/s 41183 msg/s # 18.78 [+0.01] udp gso timestamp # 18.88 [+0.10] RTNETLINK answers: Invalid argument # 19.84 [+0.96] udp rx: 3505 MB/s 2497029 calls/s # 19.89 [+0.05] udp tx: 4075 MB/s 69116 calls/s 69116 msg/s # 20.84 [+0.95] udp rx: 3814 MB/s 2717311 calls/s # 20.89 [+0.05] udp tx: 4108 MB/s 69677 calls/s 69677 msg/s # 21.84 [+0.95] udp rx: 4122 MB/s 2936735 calls/s # 21.89 [+0.05] udp tx: 4120 MB/s 69883 calls/s 69883 msg/s # 23.91 [+2.02] udp gso zerocopy audit # 24.01 [+0.10] RTNETLINK answers: Invalid argument # 24.97 [+0.96] udp rx: 2158 MB/s 1537566 calls/s # 25.02 [+0.05] udp tx: 2400 MB/s 40707 calls/s 40707 msg/s # 25.97 [+0.95] udp rx: 2308 MB/s 1644422 calls/s # 26.02 [+0.05] udp tx: 2421 MB/s 41063 calls/s 41063 msg/s # 26.97 [+0.95] udp rx: 2403 MB/s 1712459 calls/s # 27.02 [+0.05] udp tx: 2538 MB/s 43055 calls/s 43055 msg/s # 29.03 [+2.00] Summary over 3.000 seconds... # 29.03 [+0.00] sum udp tx: 2512 MB/s 124825 calls (41608/s) 124825 msgs (41608/s) # 29.03 [+0.00] Zerocopy acks: 124825 # 29.04 [+0.02] udp gso timestamp audit # 29.14 [+0.10] RTNETLINK answers: Invalid argument # 30.10 [+0.96] udp rx: 3441 MB/s 2451413 calls/s # 30.15 [+0.05] udp tx: 3792 MB/s 64323 calls/s 64323 msg/s # 31.10 [+0.95] udp rx: 3749 MB/s 2671065 calls/s # 31.15 [+0.05] udp tx: 3942 MB/s 66869 calls/s 66869 msg/s # 32.11 [+0.96] udp rx: 3464 MB/s 2467962 calls/s # 32.15 [+0.04] udp tx: 3674 MB/s 62315 calls/s 62315 msg/s # 34.15 [+2.00] Summary over 3.000 seconds... # 34.15 [+0.00] sum udp tx: 3894 MB/s 193507 calls (64502/s) 193507 msgs (64502/s) # 34.16 [+0.00] Tx Timestamps: 193507 received 0 errors # 34.17 [+0.02] udp gso zerocopy timestamp audit # 34.27 [+0.10] RTNETLINK answers: Invalid argument # 35.23 [+0.96] udp rx: 2045 MB/s 1456762 calls/s # 35.28 [+0.05] udp tx: 2145 MB/s 36391 calls/s 36391 msg/s # 36.23 [+0.95] udp rx: 2166 MB/s 1543144 calls/s # 36.28 [+0.05] udp tx: 2217 MB/s 37618 calls/s 37618 msg/s # 37.23 [+0.95] udp rx: 2281 MB/s 1625334 calls/s # 37.28 [+0.05] udp tx: 2361 MB/s 40050 calls/s 40050 msg/s # 39.28 [+2.00] Summary over 3.000 seconds... # 39.28 [+0.00] sum udp tx: 2295 MB/s 114059 calls (38019/s) 114059 msgs (38019/s) # 39.29 [+0.00] Tx Timestamps: 114059 received 0 errors # 39.29 [+0.00] Zerocopy acks: 114059 # 39.30 [+0.02] ipv6 # 39.31 [+0.00] tcp # 39.41 [+0.11] RTNETLINK answers: Invalid argument # 40.43 [+1.01] tcp tx: 10397 MB/s 176343 calls/s 176343 msg/s # 40.43 [+0.00] tcp rx: 10399 MB/s 149993 calls/s # 41.43 [+1.00] tcp tx: 10920 MB/s 185215 calls/s 185215 msg/s # 41.43 [+0.00] tcp rx: 10921 MB/s 176449 calls/s # 42.43 [+1.00] tcp tx: 9591 MB/s 162682 calls/s 162682 msg/s # 42.44 [+0.02] tcp zerocopy # 42.54 [+0.10] RTNETLINK answers: Invalid argument # 43.55 [+1.01] tcp tx: 5030 MB/s 85319 calls/s 85319 msg/s # 43.56 [+0.00] tcp rx: 5033 MB/s 85164 calls/s # 44.55 [+1.00] tcp tx: 5193 MB/s 88084 calls/s 88084 msg/s # 44.56 [+0.00] tcp rx: 5196 MB/s 87573 calls/s # 45.55 [+1.00] tcp tx: 4827 MB/s 81880 calls/s 81880 msg/s # 45.57 [+0.02] udp # 45.66 [+0.09] RTNETLINK answers: Invalid argument # 46.63 [+0.97] udp rx: 813 MB/s 593275 calls/s # 46.67 [+0.04] udp tx: 853 MB/s 622640 calls/s 14480 msg/s # 47.63 [+0.96] udp rx: 841 MB/s 613680 calls/s # 47.67 [+0.04] udp tx: 834 MB/s 608278 calls/s 14146 msg/s # 48.63 [+0.96] udp rx: 775 MB/s 565470 calls/s # 48.67 [+0.04] udp tx: 770 MB/s 561666 calls/s 13062 msg/s # 48.69 [+0.02] udp sendmmsg # 48.78 [+0.09] RTNETLINK answers: Invalid argument # 49.74 [+0.96] udp rx: 834 MB/s 608931 calls/s # 49.79 [+0.05] udp tx: 864 MB/s 630337 calls/s 14659 msg/s # 50.74 [+0.95] udp rx: 859 MB/s 626864 calls/s # 50.79 [+0.05] udp tx: 860 MB/s 627499 calls/s 14593 msg/s # 51.74 [+0.95] udp rx: 882 MB/s 643784 calls/s # 51.79 [+0.05] udp tx: 899 MB/s 656051 calls/s 15257 msg/s # 51.80 [+0.01] udp gso # 51.91 [+0.10] RTNETLINK answers: Invalid argument # 52.86 [+0.96] udp rx: 3223 MB/s 2350643 calls/s # 52.92 [+0.05] udp tx: 3808 MB/s 64596 calls/s 64596 msg/s # 53.87 [+0.95] udp rx: 3670 MB/s 2676060 calls/s # 53.92 [+0.05] udp tx: 4252 MB/s 72120 calls/s 72120 msg/s # 54.87 [+0.95] udp rx: 3409 MB/s 2485246 calls/s # 54.92 [+0.05] udp tx: 3935 MB/s 66749 calls/s 66749 msg/s # 54.93 [+0.01] udp gso zerocopy # 55.03 [+0.10] RTNETLINK answers: Invalid argument # 56.00 [+0.96] udp rx: 2131 MB/s 1553955 calls/s # 56.04 [+0.05] udp tx: 2435 MB/s 41305 calls/s 41305 msg/s # 56.99 [+0.95] udp rx: 2336 MB/s 1703494 calls/s # 57.04 [+0.05] udp tx: 2438 MB/s 41365 calls/s 41365 msg/s # 57.99 [+0.95] udp rx: 2269 MB/s 1654934 calls/s # 58.04 [+0.05] udp tx: 2400 MB/s 40718 calls/s 40718 msg/s # 58.06 [+0.02] udp gso timestamp # 58.16 [+0.11] RTNETLINK answers: Invalid argument # 59.12 [+0.96] udp rx: 3262 MB/s 2379035 calls/s # 59.18 [+0.06] udp tx: 3986 MB/s 67619 calls/s 67619 msg/s # 60.12 [+0.95] udp rx: 4064 MB/s 2964063 calls/s # 60.18 [+0.05] udp tx: 4060 MB/s 68873 calls/s 68873 msg/s # 61.12 [+0.95] udp rx: 3993 MB/s 2912777 calls/s # 61.18 [+0.05] udp tx: 3991 MB/s 67706 calls/s 67706 msg/s # 63.20 [+2.02] udp gso zerocopy audit # 63.31 [+0.11] RTNETLINK answers: Invalid argument # 64.26 [+0.96] udp rx: 2293 MB/s 1672807 calls/s # 64.32 [+0.05] udp tx: 2538 MB/s 43059 calls/s 43059 msg/s # 65.26 [+0.95] udp rx: 2592 MB/s 1890450 calls/s # 65.32 [+0.05] udp tx: 2740 MB/s 46481 calls/s 46481 msg/s # 66.26 [+0.95] udp rx: 2576 MB/s 1878743 calls/s # 66.32 [+0.05] udp tx: 2687 MB/s 45576 calls/s 45576 msg/s # 68.32 [+2.00] Summary over 3.000 seconds... # 68.32 [+0.00] sum udp tx: 2719 MB/s 135116 calls (45038/s) 135116 msgs (45038/s) # 68.32 [+0.00] Zerocopy acks: 135116 # 68.34 [+0.01] udp gso timestamp audit # 68.44 [+0.11] RTNETLINK answers: Invalid argument # 69.40 [+0.96] udp rx: 3461 MB/s 2523890 calls/s # 69.45 [+0.05] udp tx: 3716 MB/s 63041 calls/s 63041 msg/s # 70.40 [+0.95] udp rx: 3179 MB/s 2318974 calls/s # 70.45 [+0.05] udp tx: 3285 MB/s 55718 calls/s 55718 msg/s # 71.40 [+0.95] udp rx: 3338 MB/s 2434777 calls/s # 71.45 [+0.05] udp tx: 3566 MB/s 60486 calls/s 60486 msg/s # 73.45 [+2.00] Summary over 3.000 seconds... # 73.45 [+0.00] sum udp tx: 3607 MB/s 179245 calls (59748/s) 179245 msgs (59748/s) # 73.46 [+0.00] Tx Timestamps: 179245 received 0 errors # 73.47 [+0.02] udp gso zerocopy timestamp audit # 73.57 [+0.10] RTNETLINK answers: Invalid argument # 74.53 [+0.96] udp rx: 1879 MB/s 1370798 calls/s # 74.58 [+0.05] udp tx: 1995 MB/s 33851 calls/s 33851 msg/s # 75.53 [+0.95] udp rx: 2126 MB/s 1551113 calls/s # 75.58 [+0.05] udp tx: 2163 MB/s 36693 calls/s 36693 msg/s # 76.54 [+0.95] udp rx: 2322 MB/s 1694082 calls/s # 76.58 [+0.05] udp tx: 2301 MB/s 39033 calls/s 39033 msg/s # 78.58 [+2.00] Summary over 3.000 seconds... # 78.58 [+0.00] sum udp tx: 2205 MB/s 109577 calls (36525/s) 109577 msgs (36525/s) # 78.59 [+0.00] Tx Timestamps: 109577 received 0 errors # 78.59 [+0.00] Zerocopy acks: 109577 # 78.61 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.62 [+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__->