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: 11277 MB/s 191279 calls/s 191279 msg/s # 1.11 [+0.00] tcp rx: 11283 MB/s 189108 calls/s # 2.11 [+1.00] tcp tx: 11393 MB/s 193239 calls/s 193239 msg/s # 2.11 [+0.00] tcp rx: 11409 MB/s 189902 calls/s # 3.11 [+1.00] tcp tx: 11347 MB/s 192461 calls/s 192461 msg/s # 3.12 [+0.01] tcp zerocopy # 3.21 [+0.09] RTNETLINK answers: Invalid argument # 4.22 [+1.01] tcp tx: 5930 MB/s 100593 calls/s 100593 msg/s # 4.22 [+0.00] tcp rx: 5933 MB/s 100267 calls/s # 5.22 [+1.00] tcp tx: 5946 MB/s 100865 calls/s 100865 msg/s # 5.22 [+0.00] tcp rx: 5949 MB/s 100511 calls/s # 6.22 [+1.00] tcp tx: 5909 MB/s 100224 calls/s 100224 msg/s # 6.23 [+0.02] udp # 6.34 [+0.10] RTNETLINK answers: Invalid argument # 7.30 [+0.96] udp rx: 749 MB/s 533624 calls/s # 7.35 [+0.05] udp tx: 788 MB/s 561372 calls/s 13366 msg/s # 8.30 [+0.95] udp rx: 757 MB/s 539508 calls/s # 8.35 [+0.05] udp tx: 755 MB/s 538356 calls/s 12818 msg/s # 9.30 [+0.95] udp rx: 754 MB/s 537181 calls/s # 9.35 [+0.05] udp tx: 756 MB/s 538650 calls/s 12825 msg/s # 9.36 [+0.02] udp sendmmsg # 9.46 [+0.10] RTNETLINK answers: Invalid argument # 10.42 [+0.96] udp rx: 875 MB/s 623599 calls/s # 10.47 [+0.05] udp tx: 927 MB/s 660576 calls/s 15728 msg/s # 11.42 [+0.95] udp rx: 1002 MB/s 714024 calls/s # 11.47 [+0.05] udp tx: 998 MB/s 711312 calls/s 16936 msg/s # 12.42 [+0.95] udp rx: 980 MB/s 698353 calls/s # 12.47 [+0.05] udp tx: 981 MB/s 699258 calls/s 16649 msg/s # 12.49 [+0.02] udp gso # 12.58 [+0.09] RTNETLINK answers: Invalid argument # 13.54 [+0.97] udp rx: 3834 MB/s 2731759 calls/s # 13.59 [+0.04] udp tx: 4088 MB/s 69341 calls/s 69341 msg/s # 14.54 [+0.96] udp rx: 3727 MB/s 2655595 calls/s # 14.59 [+0.04] udp tx: 3749 MB/s 63600 calls/s 63600 msg/s # 15.54 [+0.96] udp rx: 3793 MB/s 2702143 calls/s # 15.59 [+0.04] udp tx: 3782 MB/s 64151 calls/s 64151 msg/s # 15.60 [+0.01] udp gso zerocopy # 15.69 [+0.09] RTNETLINK answers: Invalid argument # 16.66 [+0.96] udp rx: 2268 MB/s 1616273 calls/s # 16.70 [+0.04] udp tx: 2521 MB/s 42761 calls/s 42761 msg/s # 17.66 [+0.96] udp rx: 2479 MB/s 1766372 calls/s # 17.70 [+0.04] udp tx: 2484 MB/s 42144 calls/s 42144 msg/s # 18.66 [+0.96] udp rx: 2568 MB/s 1829740 calls/s # 18.70 [+0.04] udp tx: 2575 MB/s 43681 calls/s 43681 msg/s # 18.72 [+0.02] udp gso timestamp # 18.82 [+0.10] RTNETLINK answers: Invalid argument # 19.78 [+0.96] udp rx: 2323 MB/s 1654784 calls/s # 19.83 [+0.05] udp tx: 3163 MB/s 53660 calls/s 53660 msg/s # 20.78 [+0.95] udp rx: 2497 MB/s 1778798 calls/s # 20.83 [+0.05] udp tx: 3113 MB/s 52802 calls/s 52802 msg/s # 21.78 [+0.95] udp rx: 2496 MB/s 1778688 calls/s # 21.83 [+0.05] udp tx: 3105 MB/s 52666 calls/s 52666 msg/s # 23.85 [+2.02] udp gso zerocopy audit # 23.96 [+0.11] RTNETLINK answers: Invalid argument # 24.91 [+0.96] udp rx: 2260 MB/s 1610476 calls/s # 24.97 [+0.05] udp tx: 2531 MB/s 42937 calls/s 42937 msg/s # 25.91 [+0.95] udp rx: 2461 MB/s 1753618 calls/s # 25.97 [+0.05] udp tx: 2513 MB/s 42639 calls/s 42639 msg/s # 26.91 [+0.95] udp rx: 2344 MB/s 1670352 calls/s # 26.97 [+0.05] udp tx: 2350 MB/s 39861 calls/s 39861 msg/s # 28.97 [+2.00] Summary over 3.000 seconds... # 28.97 [+0.00] sum udp tx: 2524 MB/s 125437 calls (41812/s) 125437 msgs (41812/s) # 28.97 [+0.00] Zerocopy acks: 125437 # 28.98 [+0.01] udp gso timestamp audit # 29.08 [+0.09] RTNETLINK answers: Invalid argument # 30.04 [+0.97] udp rx: 2446 MB/s 1742704 calls/s # 30.09 [+0.04] udp tx: 2720 MB/s 46136 calls/s 46136 msg/s # 31.04 [+0.96] udp rx: 2227 MB/s 1586825 calls/s # 31.09 [+0.04] udp tx: 2292 MB/s 38877 calls/s 38877 msg/s # 32.04 [+0.96] udp rx: 2272 MB/s 1619049 calls/s # 32.09 [+0.04] udp tx: 2304 MB/s 39079 calls/s 39079 msg/s # 34.09 [+2.00] Summary over 3.000 seconds... # 34.09 [+0.00] sum udp tx: 2497 MB/s 124092 calls (41364/s) 124092 msgs (41364/s) # 34.09 [+0.00] Tx Timestamps: 124092 received 0 errors # 34.11 [+0.02] udp gso zerocopy timestamp audit # 34.20 [+0.09] RTNETLINK answers: Invalid argument # 35.16 [+0.97] udp rx: 2261 MB/s 1611008 calls/s # 35.21 [+0.04] udp tx: 2353 MB/s 39922 calls/s 39922 msg/s # 36.16 [+0.96] udp rx: 2299 MB/s 1637730 calls/s # 36.21 [+0.04] udp tx: 2340 MB/s 39693 calls/s 39693 msg/s # 37.17 [+0.96] udp rx: 2314 MB/s 1648726 calls/s # 37.21 [+0.04] udp tx: 2319 MB/s 39336 calls/s 39336 msg/s # 39.21 [+2.00] Summary over 3.000 seconds... # 39.21 [+0.00] sum udp tx: 2393 MB/s 118951 calls (39650/s) 118951 msgs (39650/s) # 39.21 [+0.00] Tx Timestamps: 118951 received 0 errors # 39.21 [+0.00] Zerocopy acks: 118951 # 39.23 [+0.01] ipv6 # 39.23 [+0.00] tcp # 39.32 [+0.09] RTNETLINK answers: Invalid argument # 40.33 [+1.01] tcp tx: 8729 MB/s 148056 calls/s 148056 msg/s # 40.33 [+0.00] tcp rx: 8733 MB/s 97187 calls/s # 41.33 [+1.00] tcp tx: 8695 MB/s 147481 calls/s 147481 msg/s # 41.33 [+0.00] tcp rx: 8696 MB/s 95985 calls/s # 42.33 [+1.00] tcp tx: 8515 MB/s 144426 calls/s 144426 msg/s # 42.35 [+0.02] tcp zerocopy # 42.44 [+0.09] RTNETLINK answers: Invalid argument # 43.45 [+1.01] tcp tx: 5054 MB/s 85734 calls/s 85734 msg/s # 43.46 [+0.00] tcp rx: 5065 MB/s 85234 calls/s # 44.45 [+1.00] tcp tx: 4766 MB/s 80847 calls/s 80847 msg/s # 44.46 [+0.00] tcp rx: 4767 MB/s 79745 calls/s # 45.45 [+1.00] tcp tx: 5621 MB/s 95346 calls/s 95346 msg/s # 45.47 [+0.01] udp # 45.56 [+0.09] RTNETLINK answers: Invalid argument # 46.53 [+0.97] udp rx: 939 MB/s 685138 calls/s # 46.57 [+0.04] udp tx: 982 MB/s 716509 calls/s 16663 msg/s # 47.53 [+0.96] udp rx: 1007 MB/s 735085 calls/s # 47.57 [+0.04] udp tx: 1009 MB/s 736031 calls/s 17117 msg/s # 48.53 [+0.96] udp rx: 991 MB/s 723074 calls/s # 48.57 [+0.04] udp tx: 987 MB/s 719949 calls/s 16743 msg/s # 48.58 [+0.01] udp sendmmsg # 48.68 [+0.09] RTNETLINK answers: Invalid argument # 49.64 [+0.96] udp rx: 897 MB/s 654640 calls/s # 49.68 [+0.04] udp tx: 938 MB/s 684646 calls/s 15922 msg/s # 50.64 [+0.96] udp rx: 961 MB/s 701241 calls/s # 50.68 [+0.04] udp tx: 961 MB/s 700900 calls/s 16300 msg/s # 51.64 [+0.96] udp rx: 962 MB/s 701791 calls/s # 51.68 [+0.04] udp tx: 961 MB/s 700900 calls/s 16300 msg/s # 51.70 [+0.02] udp gso # 51.79 [+0.09] RTNETLINK answers: Invalid argument # 52.76 [+0.97] udp rx: 3896 MB/s 2841213 calls/s # 52.80 [+0.04] udp tx: 4085 MB/s 69286 calls/s 69286 msg/s # 53.76 [+0.96] udp rx: 3906 MB/s 2848894 calls/s # 53.80 [+0.04] udp tx: 3919 MB/s 66481 calls/s 66481 msg/s # 54.76 [+0.96] udp rx: 4118 MB/s 3003923 calls/s # 54.80 [+0.04] udp tx: 4127 MB/s 69999 calls/s 69999 msg/s # 54.81 [+0.02] udp gso zerocopy # 54.90 [+0.09] RTNETLINK answers: Invalid argument # 55.87 [+0.97] udp rx: 2617 MB/s 1909063 calls/s # 55.91 [+0.04] udp tx: 2744 MB/s 46545 calls/s 46545 msg/s # 56.87 [+0.96] udp rx: 2669 MB/s 1946647 calls/s # 56.91 [+0.04] udp tx: 2816 MB/s 47776 calls/s 47776 msg/s # 57.87 [+0.96] udp rx: 2691 MB/s 1962756 calls/s # 57.91 [+0.04] udp tx: 2785 MB/s 47237 calls/s 47237 msg/s # 57.93 [+0.02] udp gso timestamp # 58.02 [+0.10] RTNETLINK answers: Invalid argument # 58.99 [+0.96] udp rx: 3548 MB/s 2587984 calls/s # 59.04 [+0.05] udp tx: 3789 MB/s 64271 calls/s 64271 msg/s # 59.99 [+0.95] udp rx: 3978 MB/s 2901897 calls/s # 60.04 [+0.05] udp tx: 3980 MB/s 67514 calls/s 67514 msg/s # 60.99 [+0.95] udp rx: 3641 MB/s 2655499 calls/s # 61.04 [+0.05] udp tx: 3634 MB/s 61652 calls/s 61652 msg/s # 63.05 [+2.02] udp gso zerocopy audit # 63.15 [+0.10] RTNETLINK answers: Invalid argument # 64.11 [+0.96] udp rx: 2219 MB/s 1618985 calls/s # 64.16 [+0.05] udp tx: 2330 MB/s 39528 calls/s 39528 msg/s # 65.11 [+0.96] udp rx: 2462 MB/s 1796010 calls/s # 65.16 [+0.05] udp tx: 2576 MB/s 43692 calls/s 43692 msg/s # 66.12 [+0.96] udp rx: 2587 MB/s 1886714 calls/s # 66.16 [+0.04] udp tx: 2631 MB/s 44625 calls/s 44625 msg/s # 68.16 [+2.00] Summary over 3.000 seconds... # 68.16 [+0.00] sum udp tx: 2572 MB/s 127845 calls (42615/s) 127845 msgs (42615/s) # 68.16 [+0.00] Zerocopy acks: 127845 # 68.18 [+0.01] udp gso timestamp audit # 68.28 [+0.10] RTNETLINK answers: Invalid argument # 69.24 [+0.96] udp rx: 3147 MB/s 2295721 calls/s # 69.29 [+0.05] udp tx: 3395 MB/s 57582 calls/s 57582 msg/s # 70.24 [+0.95] udp rx: 3779 MB/s 2755951 calls/s # 70.29 [+0.05] udp tx: 3915 MB/s 66402 calls/s 66402 msg/s # 71.24 [+0.95] udp rx: 3741 MB/s 2728456 calls/s # 71.29 [+0.05] udp tx: 4020 MB/s 68188 calls/s 68188 msg/s # 73.29 [+2.00] Summary over 3.000 seconds... # 73.29 [+0.00] sum udp tx: 3867 MB/s 192172 calls (64057/s) 192172 msgs (64057/s) # 73.29 [+0.00] Tx Timestamps: 192172 received 0 errors # 73.31 [+0.02] udp gso zerocopy timestamp audit # 73.40 [+0.10] RTNETLINK answers: Invalid argument # 74.37 [+0.96] udp rx: 2210 MB/s 1612226 calls/s # 74.41 [+0.05] udp tx: 2381 MB/s 40396 calls/s 40396 msg/s # 75.37 [+0.95] udp rx: 2297 MB/s 1675244 calls/s # 75.41 [+0.05] udp tx: 2362 MB/s 40071 calls/s 40071 msg/s # 76.37 [+0.95] udp rx: 2338 MB/s 1705262 calls/s # 76.41 [+0.05] udp tx: 2337 MB/s 39638 calls/s 39638 msg/s # 78.42 [+2.00] Summary over 3.000 seconds... # 78.42 [+0.00] sum udp tx: 2417 MB/s 120105 calls (40035/s) 120105 msgs (40035/s) # 78.42 [+0.00] Tx Timestamps: 120105 received 0 errors # 78.42 [+0.00] Zerocopy acks: 120105 # 78.44 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.44 [+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__->