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 # 0.11 [+0.11] RTNETLINK answers: Invalid argument # 1.12 [+1.01] tcp tx: 9881 MB/s 167601 calls/s 167601 msg/s # 1.12 [+0.00] tcp rx: 9885 MB/s 162629 calls/s # 2.12 [+1.00] tcp tx: 11459 MB/s 194368 calls/s 194368 msg/s # 2.12 [+0.00] tcp rx: 11477 MB/s 188919 calls/s # 3.12 [+1.00] tcp tx: 11461 MB/s 194401 calls/s 194401 msg/s # 3.14 [+0.02] tcp zerocopy # 3.23 [+0.09] RTNETLINK answers: Invalid argument # 4.24 [+1.01] tcp tx: 5262 MB/s 89255 calls/s 89255 msg/s # 4.24 [+0.00] tcp rx: 5267 MB/s 88513 calls/s # 5.24 [+1.00] tcp tx: 5484 MB/s 93013 calls/s 93013 msg/s # 5.24 [+0.00] tcp rx: 5482 MB/s 91188 calls/s # 6.24 [+1.00] tcp tx: 5859 MB/s 99382 calls/s 99382 msg/s # 6.25 [+0.01] udp # 6.34 [+0.09] RTNETLINK answers: Invalid argument # 7.31 [+0.97] udp rx: 1041 MB/s 741895 calls/s # 7.35 [+0.04] udp tx: 1087 MB/s 774438 calls/s 18439 msg/s # 8.31 [+0.96] udp rx: 1096 MB/s 781137 calls/s # 8.35 [+0.04] udp tx: 1095 MB/s 780360 calls/s 18580 msg/s # 9.31 [+0.96] udp rx: 1097 MB/s 781613 calls/s # 9.35 [+0.04] udp tx: 1096 MB/s 781116 calls/s 18598 msg/s # 9.37 [+0.01] udp sendmmsg # 9.45 [+0.08] RTNETLINK answers: Invalid argument # 10.42 [+0.97] udp rx: 928 MB/s 661416 calls/s # 10.46 [+0.04] udp tx: 971 MB/s 692034 calls/s 16477 msg/s # 11.42 [+0.96] udp rx: 1017 MB/s 724709 calls/s # 11.46 [+0.04] udp tx: 1016 MB/s 724290 calls/s 17245 msg/s # 12.42 [+0.96] udp rx: 990 MB/s 705480 calls/s # 12.46 [+0.04] udp tx: 983 MB/s 700434 calls/s 16677 msg/s # 12.48 [+0.02] udp gso # 12.57 [+0.10] RTNETLINK answers: Invalid argument # 13.54 [+0.96] udp rx: 3353 MB/s 2388884 calls/s # 13.58 [+0.05] udp tx: 3837 MB/s 65088 calls/s 65088 msg/s # 14.54 [+0.95] udp rx: 3875 MB/s 2760740 calls/s # 14.58 [+0.05] udp tx: 4085 MB/s 69300 calls/s 69300 msg/s # 15.54 [+0.96] udp rx: 4186 MB/s 2982092 calls/s # 15.58 [+0.04] udp tx: 4201 MB/s 71256 calls/s 71256 msg/s # 15.60 [+0.02] udp gso zerocopy # 15.69 [+0.09] RTNETLINK answers: Invalid argument # 16.65 [+0.97] udp rx: 2497 MB/s 1779332 calls/s # 16.70 [+0.04] udp tx: 2656 MB/s 45059 calls/s 45059 msg/s # 17.65 [+0.96] udp rx: 2557 MB/s 1822047 calls/s # 17.70 [+0.04] udp tx: 2572 MB/s 43638 calls/s 43638 msg/s # 18.65 [+0.96] udp rx: 2559 MB/s 1823566 calls/s # 18.70 [+0.04] udp tx: 2556 MB/s 43355 calls/s 43355 msg/s # 18.71 [+0.01] udp gso timestamp # 18.80 [+0.09] RTNETLINK answers: Invalid argument # 19.76 [+0.97] udp rx: 3871 MB/s 2757784 calls/s # 19.81 [+0.04] udp tx: 4043 MB/s 68576 calls/s 68576 msg/s # 20.77 [+0.96] udp rx: 4054 MB/s 2888422 calls/s # 20.81 [+0.04] udp tx: 4053 MB/s 68745 calls/s 68745 msg/s # 21.77 [+0.96] udp rx: 4094 MB/s 2916710 calls/s # 21.81 [+0.04] udp tx: 4089 MB/s 69368 calls/s 69368 msg/s # 23.82 [+2.02] udp gso zerocopy audit # 23.91 [+0.09] RTNETLINK answers: Invalid argument # 24.88 [+0.97] udp rx: 2577 MB/s 1835797 calls/s # 24.92 [+0.04] udp tx: 2779 MB/s 47150 calls/s 47150 msg/s # 25.88 [+0.96] udp rx: 2696 MB/s 1920716 calls/s # 25.92 [+0.04] udp tx: 2730 MB/s 46318 calls/s 46318 msg/s # 26.88 [+0.96] udp rx: 2613 MB/s 1861936 calls/s # 26.92 [+0.04] udp tx: 2695 MB/s 45716 calls/s 45716 msg/s # 28.92 [+2.00] Summary over 3.000 seconds... # 28.92 [+0.00] sum udp tx: 2801 MB/s 139184 calls (46394/s) 139184 msgs (46394/s) # 28.93 [+0.00] Zerocopy acks: 139184 # 28.94 [+0.02] udp gso timestamp audit # 29.04 [+0.10] RTNETLINK answers: Invalid argument # 30.00 [+0.96] udp rx: 3299 MB/s 2350439 calls/s # 30.05 [+0.05] udp tx: 3474 MB/s 58922 calls/s 58922 msg/s # 31.00 [+0.95] udp rx: 3574 MB/s 2546556 calls/s # 31.05 [+0.04] udp tx: 3584 MB/s 60798 calls/s 60798 msg/s # 32.00 [+0.96] udp rx: 4072 MB/s 2901034 calls/s # 32.05 [+0.04] udp tx: 4069 MB/s 69018 calls/s 69018 msg/s # 34.05 [+2.00] Summary over 3.000 seconds... # 34.05 [+0.00] sum udp tx: 3798 MB/s 188738 calls (62912/s) 188738 msgs (62912/s) # 34.05 [+0.00] Tx Timestamps: 188738 received 0 errors # 34.06 [+0.01] udp gso zerocopy timestamp audit # 34.16 [+0.09] RTNETLINK answers: Invalid argument # 35.12 [+0.96] udp rx: 2171 MB/s 1546798 calls/s # 35.17 [+0.05] udp tx: 2285 MB/s 38760 calls/s 38760 msg/s # 36.12 [+0.95] udp rx: 2360 MB/s 1681744 calls/s # 36.17 [+0.04] udp tx: 2364 MB/s 40098 calls/s 40098 msg/s # 37.12 [+0.96] udp rx: 2344 MB/s 1669873 calls/s # 37.17 [+0.04] udp tx: 2343 MB/s 39745 calls/s 39745 msg/s # 39.17 [+2.00] Summary over 3.000 seconds... # 39.17 [+0.00] sum udp tx: 2386 MB/s 118603 calls (39534/s) 118603 msgs (39534/s) # 39.17 [+0.00] Tx Timestamps: 118603 received 0 errors # 39.18 [+0.00] Zerocopy acks: 118603 # 39.19 [+0.02] ipv6 # 39.20 [+0.00] tcp # 39.30 [+0.11] RTNETLINK answers: Invalid argument # 40.31 [+1.01] tcp tx: 8592 MB/s 145734 calls/s 145734 msg/s # 40.31 [+0.00] tcp rx: 8595 MB/s 93197 calls/s # 41.31 [+1.00] tcp tx: 8730 MB/s 148072 calls/s 148072 msg/s # 41.31 [+0.00] tcp rx: 8738 MB/s 92629 calls/s # 42.31 [+1.00] tcp tx: 8682 MB/s 147253 calls/s 147253 msg/s # 42.33 [+0.02] tcp zerocopy # 42.43 [+0.11] RTNETLINK answers: Invalid argument # 43.45 [+1.01] tcp tx: 5649 MB/s 95816 calls/s 95816 msg/s # 43.45 [+0.00] tcp rx: 5651 MB/s 95661 calls/s # 44.45 [+1.00] tcp tx: 5613 MB/s 95211 calls/s 95211 msg/s # 44.45 [+0.00] tcp rx: 5622 MB/s 95205 calls/s # 45.45 [+1.00] tcp tx: 5939 MB/s 100732 calls/s 100732 msg/s # 45.46 [+0.02] udp # 45.56 [+0.10] RTNETLINK answers: Invalid argument # 46.52 [+0.96] udp rx: 807 MB/s 589177 calls/s # 46.57 [+0.05] udp tx: 856 MB/s 624618 calls/s 14526 msg/s # 47.52 [+0.95] udp rx: 939 MB/s 685342 calls/s # 47.57 [+0.05] udp tx: 938 MB/s 684474 calls/s 15918 msg/s # 48.52 [+0.95] udp rx: 840 MB/s 613120 calls/s # 48.57 [+0.05] udp tx: 831 MB/s 606644 calls/s 14108 msg/s # 48.59 [+0.02] udp sendmmsg # 48.69 [+0.10] RTNETLINK answers: Invalid argument # 49.65 [+0.96] udp rx: 759 MB/s 553782 calls/s # 49.70 [+0.05] udp tx: 802 MB/s 585058 calls/s 13606 msg/s # 50.65 [+0.95] udp rx: 948 MB/s 691971 calls/s # 50.70 [+0.05] udp tx: 957 MB/s 698363 calls/s 16241 msg/s # 51.66 [+0.95] udp rx: 984 MB/s 717715 calls/s # 51.70 [+0.05] udp tx: 985 MB/s 718616 calls/s 16712 msg/s # 51.72 [+0.02] udp gso # 51.82 [+0.10] RTNETLINK answers: Invalid argument # 52.78 [+0.96] udp rx: 2749 MB/s 2004560 calls/s # 52.83 [+0.05] udp tx: 3047 MB/s 51690 calls/s 51690 msg/s # 53.78 [+0.95] udp rx: 2700 MB/s 1969175 calls/s # 53.83 [+0.05] udp tx: 2767 MB/s 46942 calls/s 46942 msg/s # 54.78 [+0.95] udp rx: 2669 MB/s 1946789 calls/s # 54.83 [+0.05] udp tx: 2710 MB/s 45977 calls/s 45977 msg/s # 54.85 [+0.02] udp gso zerocopy # 54.96 [+0.11] RTNETLINK answers: Invalid argument # 55.92 [+0.96] udp rx: 1799 MB/s 1312070 calls/s # 55.97 [+0.06] udp tx: 1970 MB/s 33417 calls/s 33417 msg/s # 56.92 [+0.95] udp rx: 1999 MB/s 1457843 calls/s # 56.97 [+0.05] udp tx: 2053 MB/s 34832 calls/s 34832 msg/s # 57.92 [+0.95] udp rx: 1988 MB/s 1449910 calls/s # 57.97 [+0.05] udp tx: 2024 MB/s 34342 calls/s 34342 msg/s # 57.99 [+0.02] udp gso timestamp # 58.09 [+0.10] RTNETLINK answers: Invalid argument # 59.05 [+0.96] udp rx: 3454 MB/s 2519108 calls/s # 59.10 [+0.05] udp tx: 3943 MB/s 66880 calls/s 66880 msg/s # 60.05 [+0.95] udp rx: 3937 MB/s 2871920 calls/s # 60.10 [+0.05] udp tx: 3954 MB/s 67063 calls/s 67063 msg/s # 61.05 [+0.95] udp rx: 3969 MB/s 2895186 calls/s # 61.10 [+0.05] udp tx: 3975 MB/s 67419 calls/s 67419 msg/s # 63.12 [+2.02] udp gso zerocopy audit # 63.23 [+0.10] RTNETLINK answers: Invalid argument # 64.18 [+0.96] udp rx: 1712 MB/s 1248531 calls/s # 64.23 [+0.05] udp tx: 2136 MB/s 36242 calls/s 36242 msg/s # 65.18 [+0.95] udp rx: 1732 MB/s 1263264 calls/s # 65.23 [+0.05] udp tx: 2002 MB/s 33963 calls/s 33963 msg/s # 66.19 [+0.95] udp rx: 1736 MB/s 1266489 calls/s # 66.23 [+0.05] udp tx: 2012 MB/s 34126 calls/s 34126 msg/s # 68.24 [+2.00] Summary over 3.000 seconds... # 68.24 [+0.00] sum udp tx: 2099 MB/s 104331 calls (34777/s) 104331 msgs (34777/s) # 68.24 [+0.00] Zerocopy acks: 104331 # 68.25 [+0.02] udp gso timestamp audit # 68.36 [+0.10] RTNETLINK answers: Invalid argument # 69.32 [+0.96] udp rx: 2184 MB/s 1592988 calls/s # 69.37 [+0.05] udp tx: 2319 MB/s 39334 calls/s 39334 msg/s # 70.32 [+0.95] udp rx: 2240 MB/s 1633701 calls/s # 70.37 [+0.05] udp tx: 2247 MB/s 38113 calls/s 38113 msg/s # 71.32 [+0.95] udp rx: 2215 MB/s 1615682 calls/s # 71.37 [+0.05] udp tx: 2212 MB/s 37529 calls/s 37529 msg/s # 73.37 [+2.00] Summary over 3.000 seconds... # 73.37 [+0.00] sum udp tx: 2313 MB/s 114976 calls (38325/s) 114976 msgs (38325/s) # 73.37 [+0.00] Tx Timestamps: 114976 received 0 errors # 73.39 [+0.02] udp gso zerocopy timestamp audit # 73.52 [+0.12] RTNETLINK answers: Invalid argument # 74.47 [+0.95] udp rx: 2159 MB/s 1574835 calls/s # 74.53 [+0.06] udp tx: 2301 MB/s 39034 calls/s 39034 msg/s # 75.47 [+0.94] udp rx: 2315 MB/s 1688392 calls/s # 75.53 [+0.06] udp tx: 2320 MB/s 39349 calls/s 39349 msg/s # 76.47 [+0.94] udp rx: 2375 MB/s 1732793 calls/s # 76.53 [+0.06] udp tx: 2375 MB/s 40285 calls/s 40285 msg/s # 78.53 [+2.00] Summary over 3.000 seconds... # 78.53 [+0.00] sum udp tx: 2388 MB/s 118668 calls (39556/s) 118668 msgs (39556/s) # 78.53 [+0.00] Tx Timestamps: 118668 received 0 errors # 78.53 [+0.00] Zerocopy acks: 118668 # 78.55 [+0.02] udpgso_bench.sh: PASS=20 SKIP=0 FAIL=0 # 78.56 [+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__->